IntelメーカーIXF1104の使用説明書/サービス説明書
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Intel ® IXF1 104 4-Port Giga bit Ethe rnet Med ia A ccess Co ntro ller Da ta sh eet The In te l ® IXF1 104 is a four -p ort Giga bit MAC that supp orts IEEE 802.
2 D atasheet Document Number: 2 78757 Re vision Num ber: 007 Revis ion Date: Ma rch 25 , 2004 Applic ati ons Load Ba la n ci n g Sy s t em s Mul tiS e rv ice S w it ch W eb Cachi ng Appli ances I nte .
Contents Datasheet 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 Content s 1. 0 I ntr odu cti on ... .... ..... ..... ..... .... ..... ..... .... ..... ..... ..... .... ........ .... ..... ..... .... ..... ....
Contents 4 D at a sheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 5.1.5 .1 Speed... .. ..... .... ..... ..... ..... .... ..... ..... ..... .... ..... ..... ..... .... ..... ..... .... ..... ..... ...... 77 5.1.5 .
Contents Datasheet 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.6.2.3 Recei ver Op erational Overview . ..................................................... ..... 1 04 5.6. 2.4 Sel ecti ve P ower-Down .... .
Contents 6 D at a sheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 6.0 Applications ..... .... ..... ..... ....... ..... .... ..... ..... ..... .... ..... ..... ..... .... ..... ....... ..... ..... .... ..... ....
Contents Datasheet 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 9.2 Pack a ge Sp ecif ics f or the IXF1104 ..... ..... .... ..... ... .... ..... ..... .... ........ .... ..... ..... .... ..... ..... ....... 2 23 9.
Contents 8 D at a sheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 43 MDIO Write Timi n g Diagra m . ... .... ... .... ..... ... .... ... .... ... ..... .. ..... .... ... .... ... ..... .. ..... ....... .... .....
Contents Datasheet 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 33 M ode 1 Clock Cycle to Data Bit Relationship .................. .............. ................... ................. ....... 1 17 34 LED_DATA # Deco des .
Contents 10 D at a sheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 83 F lush TX ($ Port_Index + 0x11). ........................... ........................................ ........................... . 166 84 FC Enable ($ P o rt_Index + 0x 12) .
Contents Datasheet 11 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 133 TX FIFO Low Water mar k Regi ster Port s 0 - 3 ($0 x6 0 A – 0x6 0 D) .... ..... .. ..... ....... .... ... ..... ....... .. 203 134 TX FIFO MAC Threshold Register Ports 0 - 3 ( $ 0x 614 – 0x617) .
Contents 12 D at a sheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 Revision History Re vi sio n Nu mb er: 00 7 Re vi sio n Da te : M arc h 25, 20 04 (Sh e et 1 of 5 ) Pag e # Des crip ti on All Glob ally repl aced GBI C w ith O pti cal M o dule Inter fac e.
Contents Datasheet 13 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 38 Modi fied Secti on 4.3, “Sign a l Des cript ion T abl es” [ch ange d head ing f rom “ Si gnal Na ming Co nv en t io ns ; ad de d ne w head in gs S ec tio n 4.
Contents 14 D at a sheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 97 Mo difi ed Fi gu re 2 0 “RX _C TL Be havi or” [c hang ed s igna l n ame s] . 98 Mo difi ed Se cti on 5 .5, “ MD IO C o ntr ol an d In terf ac e” [cha ng ed 3 .
Contents Datasheet 15 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 155 Br ok e up th e old Re gister Map int o T able 59 “MAC Contro l Registers ($ Po rt Inde.
Contents 16 D at a sheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 206 Mo di fie d T able 136 “Loo p R X Da t a to TX FIF O (L ine- Side L oopb ack ) Por ts 0 - 3 ($0 x61F )” [r enam ed hea ding and bit nam e].
Contents Datasheet 17 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 140 M odif i ed T ab le 53 “ IPG Re cei ve an d Tr ansmi t T ime R egist er (A ddr: Por t_I ndex + 0x 0A – + 0x0C )” . 143 M odifi ed T able 60 “ Sho rt Runt s Thre shol d R egis ter (A d dr: Po rt_I nd ex + 0x1 4)”.
Contents 18 D at a sheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 19 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 1.0 I ntr oduc tion This docu m ent co ntains info rmati on on the In tel ® IXF1 104 4-Port 10/ 100/1000 Mbps Et her net Media Acces s Control ler (MAC).
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 20 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 2.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 21 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 Figure 2 illustra tes the IXF1 104 intern a l archi te c t ure.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 22 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 3.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 23 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 3.2 Ball List T ab le s 3.2.1 Ba lls Listed in Alphabe t ic Order by Sign al Name Ta b l e 1 shows the ball locati ons and s igna l names arranged in alphanum er ic order by signal na m e.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 24 Document N umber: 27 8757 Revision Nu mber: 00 7 Revision Da te: Ma rch 25 , 2004 GN D R 2 GN D R 6 GN D R 9 GN D R 11 GN D R .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 25 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 No Ba ll AC1 No Ba ll AC2 No Ball AC23 No Ball.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 26 Document N umber: 27 8757 Revision Nu mber: 00 7 Revision Da te: Ma rch 25 , 2004 RXD5_1 1 AC1 1 RXD5_2 1 V20 RXD5_3 1 T1 7 RX.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 27 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 TXD4_1 1 AA 7 TXD4_2 1 AD1 6 TXD4_3 1 AA 14 TX.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 28 Document N umber: 27 8757 Revision Nu mber: 00 7 Revision Da te: Ma rch 25 , 2004 VDD2 F8 VDD2 F12 VDD2 H2 VDD2 H6 VDD2 J12 VD.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 29 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 3.2.2 Ba lls Listed in Alph abetic Orde r by Ball Locatio n Ta b l e 2 shows the ball locati ons and s ignal na mes arran ged in order by ba ll lo cation.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 30 Document N umber: 27 8757 Revision Nu mber: 00 7 Revision Da te: Ma rch 25 , 2004 E6 TDA T1 7 2 E7 TDA T1 8 2 E8 TDA T1 9 2 E9.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 31 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 J2 4 TDI K1 TERR_1 2 K2 GND K3 UPX_D ATA1 K4 V.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 32 Document N umber: 27 8757 Revision Nu mber: 00 7 Revision Da te: Ma rch 25 , 2004 P18 NC P19 RX_ LOS_IN T 3 P20 T X PAUSE_ADD1.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 33 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 W12 VDD5 W13 VDD4 W1 4 TX D7_ 3 1 W1 5 GN D W1.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 34 Document N umber: 27 8757 Revision Nu mber: 00 7 Revision Da te: Ma rch 25 , 2004 AD6 TX_E R_1 1 AD7 TXC_1 1 AD8 TXD 6_1 1 AD9.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 35 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 36 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 4.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 37 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 4.2 Int erfa ce Si gnal Gr oup s This s ection descri bes the IXF 110 4 signal s in g roups a ccording to t he ass ocia ted i nterface or functi on.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 38 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 4.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 39 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 TPRTY_0 T PRTY_0 TPR TY_ 1 TPR TY_ 2 TPR TY_ 3 D5 G3 B9 J6 Inpu t 3.3 V LV T T L T ran smit P ari ty .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 40 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 TM OD 1 TM OD 0 NA D9 A6 In pu t 3.3 V L V TTL TM OD[1:0] Transmit Word M odulo . 32 -bit Mu lti- P HY mod e: T MO D[1 :0] indi cate s th e vali d data by tes of TDA T[31: 0].
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 41 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 DTP A_0 DTP A_1 DTP A_2 DTP A_3 DTP A_0 DTP A_1 DTP A_2 DTP A_3 D3 L1 A9 J7 Output 3. 3 V LV T T L DT P A_0 :3 Di r ect T ran smi t Packe t Available .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 42 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 P T PA PT PA B 11 O u t p u t 3.3 V L V TTL P olled- PHY Tran smit P acke t Avail able. PT P A all ows th e polli ng of t he port select ed by the T A DR addr ess bus .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 43 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 RDA T 7 RDA T 6 RDA T 5 RDA T 4 RDA T 3 RDA T 2 RDA T 1 RDA T 0 RDA T7_0 RDA T6_0 RDA T5_0 RDA T4_0 RDA T3_0 RDA T2_0 RDA T1_0 RDA T0_0 F1 4 E1 4 D1 4 C1 3 C1 4 B1 4 A1 4 A1 5 Output 3.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 44 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 RERR_0 RERR_0 RERR_1 RERR_2 RERR_3 A16 G17 D20 H20 Ou tp ut 3.3 V L V TTL Receive Error . R ERR ind ica tes tha t the cu rrent pa cket is in error .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 45 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 REOP_0 REOP_0 REOP_1 REOP_2 REOP_3 C1 6 D1 8 C2 3 J19 Output 3. 3 V LV T T L Re ceive E n d of Pac ket.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 46 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 T ab le 4.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 47 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 5 .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 48 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 RXD7_0 RXD6_0 RXD5_0 RXD4_0 RXD3_0 RXD2_0 RXD1_.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 49 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 6. RGMII Interface Signal Description s (Sheet 1 of 2) Signal Nam e Ball Desi gn ator T ype Standar d Descrip tion TXC_0 TXC_1 TXC_2 TXC_3 AA1 AD7 AC20 AB14 Ou tput 2.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 50 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 RD3_0 RD2_0 RD1_0 RD0_0 RD3_1 RD2_1 RD1_1 RD0_1 RD3_2 RD2_2 RD1_2 RD0_2 RD3_3 RD2_3 RD1_3 RD0_3 Y7 W7 V7 V8 W9 W1 1 Y1 1 Y9 Y2 3 Y2 2 Y2 1 Y2 0 W18 Y1 9 Y1 8 Y1 7 In pu t 2.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 51 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 UPX_DA T A 31 UPX_DA T A 30 UPX_DA T A 29.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 52 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 T ab le 8. T ran smit Pause Co ntrol Interface S ignal Descripti ons Signa l N ame Ball Designator T yp e Stan dard D esc rip ti on TXP AUSEADD2 TXP AUSEADD1 TXP AUSEADD0 P21 P20 N20 In put 2.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 53 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 TX_F AU L T_INT P 23 Open Drai n Output* 2.5 V CMOS T rans mitter Fau lt Interrupt. TX _F AUL T_I NT i s an op en dr a in i nterr u pt o utpu t th at si gn al s a TX _FAUL T con di tio n.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 54 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 T ab le 1 1. LE D Interface Signal Descriptions Signa l N ame Ba ll Designator T ype St andard Descripti on LED_CLK K 24 Ou tput 2.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 55 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 1 4.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 56 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 4.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 57 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 4.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 58 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 4. 5.2 SP I3 MPHY /SPHY B all Conn ections Ta b l e 1 7 li sts t he ba lls used fo r the SPI3 Interface a nd provide s a guide to c onnect t he se ba lls in MPHY and SPHY mode.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 59 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 TERR_0 T ERR_0 A8 MPH Y : U s e TE RR _ 0 as the T ER R sign al.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 60 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 4.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 61 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 JT AG TDO 0x0 – MDIO MD IO Hi gh Z Bi -.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 62 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 4.7 Powe r S upp ly Se qu enci ng Fol low th e power - up and powe r -down s equenc es des c ribed in this secti on to ens ure co rrec t I XF1 104 opera tio n.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 63 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 4.8 Pull-Up/P ull- Down B all Gu idelin es The signa ls shown in T able 20 requi re the addit ion of a pull-up or pull-d own resis t or to the board des ign for norm a l ope r a tion.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 64 Datasheet Document Nu mber: 27 8757 Revis ion Numb er: 007 Revision Dat e: Marc h 25, 2004 Figu re 6. A nal og Po we r S up pl y Fil te r Ne two rk T ab le 21. Analog Power Bal ls Signa l N ame Ball Desi gn ator C omme nts A VDD1 P8_1 A5 A20 Need t o provi de a fil ter ( see Figu re 6 ).
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 65 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 66 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 CRC is removed opti onally from recei ve pa c kets aft e r va li da t ion, a nd is not forwarde d to S P I 3.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 67 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5. 1. 1. 3. 2 Fil ter on M u l t icas t Pack et Ma tc h Thi s feat u re is en ab l ed w he n bit 1 o f the “RX Packe t Filt er Control ($ Port_Inde x + 0x19)" = 1.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 68 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 Whe n the CRC Error Pa ss Filt er bit = 0 ( “RX Packe t Filter Cont rol ($ Port_Index + 0x19) ” ), i t tak e s prec ede nce over the other fi lte r bits.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 69 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 The IXF1 104 MAC imple ments the IEEE 802.3x sta ndard RX FIFO thr eshol d-ba sed Flow Cont rol in coppe r and fiber modes.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 70 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.1.2. 1 .1 Pau se F r am e Form at P AUSE frames are MAC con trol frames tha t are padde d to the m inim um size (64 byt e s).
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 71 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 An IEEE 802.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 72 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 73 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 23.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 74 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 75 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.1. 4 Fiber Mode When the IXF1 104 is configure d for fiber mode, the TX Data path from the MAC is an inte rnal 10- bit inte rface as des cribed in the IEEE 802.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 76 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 When co nfigured for fiber mode.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 77 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 use r .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 78 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 The regis t e r shoul d be progr a mmed to 0x266 7 for the 9.6 KB l ength jumbo fra me, opt imized for the IXF1 104.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 79 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.1. 7 Packe t Buffer D imens ions 5. 1.7.1 TX and R X FIF O O per atio n 5. 1.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 80 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 T ab le 25.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 81 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5. 1.8.1 C onven tion s The fol lowi ng c onv entions are used throughou t the RMON Management Informati on Base (MIB) and its compa nion docum ents .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 82 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 83 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 • SPHY or 4 x 8 mode (f our ind ividual 8 -bit d ata buses) 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 84 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.2.2 .1 T rans mit Tim ing I n MPHY mode a packe t tra nsm i ssi on s t ar ts wi th the T SX signa l indica ting port a ddress inform atio n is on the dat a bus .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 85 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 Fi gur e 12 .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 86 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.2.2 .3 Cloc k R at es I n MPHY mode, the TFC LK and RFCL K can be i nde pe n dent of each othe r .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 87 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.2. 2.6 SPHY Logical Timing SPI3 interface A C t i ming for SPHY c an be found in Section 7.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 88 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 Figure 15.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 89 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5. 2. 2. 8. 1 Cloc k Rates The TFCLK and RFCLK can be i nde pe n dent of each othe r in SPHY mode opera tio n.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 90 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.2.2. 8 .2 Parity The IXF 1 104 c an be odd or eve n (the IXF1 104 def aults t o odd) whe n calcu lat in g pa rity on th e data bus .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 91 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 The IXF1 104 provides the f.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 92 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 93 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.3. 1 GMII S ignal Mu ltiplexi ng The GMII balls are re assig ned whe n using the RGMII mode or f iber m ode.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 94 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 T ab le 26.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 95 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.4 Reduc ed Gi ga bit Medi a Ind epen den t Int erf ace ( RGM II) The IXF1 104 support s t he RGMII int e rf ac e standard as defined in th e RGMII V ers ion 1.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 96 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5. 4.2 T iming S p ecifi cs The IXF1 104 RGMII complies with RGMII Rev1.2a requ ire ments.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 97 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 Figure 19.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 98 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.4 .3.1 In-Band S tatus Carri er Sense ( CRS) is g enerated by t he PHY when a packet i s rece ived from the network in te rface .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 99 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.5. 1 MDIO Addres s The 5-bi t P HY addre ss for the MD IO transa c t ions ca n be set in the “M DIO Si ngl e Com ma nd ($0x680)" .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 100 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 Refer t o Fi gure 42 “ MDC Low-Spe e d Opera tion Tim ing” on page 144 for the low frequency MDC tim ing di a gram.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 10 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 Figure 22.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 102 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5. 5.8 Au toscan Operat ion The au t os ca n fu nc ti o n all o ws th e 32 re g is te rs in each ex t er nal PHY (u p to f our ) to be st ore d inte rnally in the IXF1 104.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 10 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 spe ed SerDe s and are capabl e of oper a t ing in eith er an AC- or DC-coupl ed en viro nm ent.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 104 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.6.2 .3 Rec ei ve r Op er at iona l Ove rvi ew The receive r structure perf orm s Clo c k and Data Rec over y (CDR) on the inco ming seria l da ta st rea m.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 10 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 106 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 10 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.7. 2 Func tional De scription s 5. 7. 2.1 High - Spe ed Ser i a l Inte rf ac e Thes e sig n al s are res pons ible fo r tr an s fer of th e actua l da ta at 1 .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 108 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 The statu s of each bit (one for each port ) is found in bit s [3:0] of the “Opti cal Modul e St atus Por ts 0- 3 ($0x799 )” on page 221 ).
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 10 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 Note: MOD_DEF_ INT , T X_F AUL T_INT , an d RX_LOS_INT a re open-d rain t ype ou tputs.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 110 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 b. I nitiat e th e I 2 C trans fe r by sett ing bit [24] of the control re giste r to 0x1.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 11 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 d. Set the Device ID Regis ter bits 14:1 1 to Ah (Atmel com pat ible). e. Se t th e 11-b it re gi s t er ad d r es s ( R eg is te r bit s 10 : 0 ) to 0F F h .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 112 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 11 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5. 7.3. 6.4 Mem ory Res et After an in te rruption in protoc ol, power loss, or syst e m reset , any 2-wire optical modul e c an be res et by fol lowing thre e ste ps : 1.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 114 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.8 LED Int erfa ce The IXF 1 104 uses a Serial in terface, consist i ng of t hree si gnal s , to provi de L ED da ta to some for m of exte rnal driv er .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 11 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.8. 3 Mode 0: Det ail ed Oper ati on Note: Ple ase re fer to t he SG S Thomps on* M5450 datas heet for de vice-operati on info rmation.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 116 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 When im ple m ente d on the board wit h the M54 50 device , th e LED DA T A bit 1 appea rs on Output bit 3 of the M5450 and the LED DA T A bit 2 app ears on Output bi t 4, etc.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 11 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 Note: The LED_DA T A signal is now inv ert e d from the state in Mode 0. 5.8.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 118 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 Note : The data dec ode of th e LED bits is indepe nde n t of the Physi ca l mode sele c t ion .
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 11 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.8. 6.1.2 Copper LED Behavi or 5.9 CPU Int erfa ce The CPU i nterfac e block provi des access t o regi st ers and s ta tistic s in the IXF1 104.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 120 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 12 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 122 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5.10 T A P In terf ace ( JT A G) The IXF1 104 incl udes an IE EE 1 149.1 complia nt T est Access Por t (T AP) interfac e used during bounda ry sca n testi ng.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 12 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5.10.2 Instruct ion Reg ister an d Support ed Instru ctions The i ns tructi on register i s a 4-bit r e gi st er that enac ts the bo undary scan in s t ruc tions.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 124 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 5. 10.3 I D Regist er The ID registe r is a 3 2-bi t re gis ter . The IDCODE instructi on connects thi s registe r bet ween TDI and TDO.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 12 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 Note: There is a restr iction when us ing this loo pback mode. At lea s t one cloc k cyc le is r equi re d betwe en a T EOP ass ertion and a TSOP a ssert ion.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 126 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 When th e IXF1 104 is c onfi gured in this loopba c k mod e, al l of t he MAC function s and fe ature s are ava ilabl e , i ncludi ng flow control and pa use-pa c ket genera tion.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet M edia Access Con trol ler Datasheet 12 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 5. 12.1 .1 CLK1 25 The sys te m inte rfa c e c loc k, whi ch s uppl ies the cloc k to the majority of the in ternal cir cui try , is the 125 MHz clock.
IXF1 104 Quad-Port 10/100/ 1000 M bp s Ethernet Me dia Access Cont roller 128 Datasheet Documen t Numb er: 27875 7 Revis ion Number: 00 7 Revision Date: M arch 2 5, 2004 • 43/ 5 7 d u ty cy cl e fo r 18 M H z op e r a t io n 5. 12.5 J T AG Cloc k The IXF1 104 s uppor ts JT AG .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 12 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 6.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 130 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 Ena ble p acket pa dding and CR C appe ndin g on t ransmit ted pa cket s i n b its 6 and 7, as ne ed ed .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 13 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 7.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 132 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7.1 DC Speci fic ati ons The IXF1 104 suppor ts the following I/O buf fer t ypes: • 2.5 V CMOS • 3.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 13 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 See Sect ion 5.1.7, “P acket Buf fe r Di mension s” on pa ge 79 f or addi tio nal in formation rega rding I/ O buf fe r types.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 134 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 13 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a bl e 4 5 . R GM I I Po we r Symbo l P arame ter Con dit ions Min Ma x Units V OH Out put Hig h V o ltag e I OH = -1.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 136 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7. 2 S PI 3 A C T iming S pec i ficat ions 7. 2.1 Receive Int erf ace T imi ng Fi gure 35 a nd T able 46 ill ustra te and provi de SP I 3 rec eive int erfac e timing infor mation.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 13 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 46.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 138 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7. 2.2 T ransmit In terface T imin g Fi gure 36 a nd T able 47 il lu st r at e an d pr o v id e SPI 3 tr an s m it in te r f ac e ti m i ng in f o r ma ti o n.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 13 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 47.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 140 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7.3 RGMII AC T imin g Specific ati on Fi gure 37 a nd T able 48 provid e RGMII interface timin g paramete rs .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 14 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 7.4 GMII A C Timing Spec ificat ion 7.4. 1 100 0 Base -T Oper ation Figure 38 and Figure 39 and T able 49 and T able 50 provid e GMII AC timing specifica tions .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 142 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7.4.1 .2 1000 BA SE -T Rece i ve Inte rfac e Figure 39. 100 0BASE-T Re ceive Inter f ace Timing T ab le 50.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 14 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 7.5 SerD es A C T imi ng S p eci ficat ion Figure 40. S er Des Timing Diagram T abl e 5 1.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 144 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7.6 MDIO AC Timing Sp ecifica tion The MDIO Interfa ce on the IXF1 104 can oper ate in two modes – low-s pe e d and high-spe e d .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 14 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 7.6.3 MDIO AC Tim ing Figur e 43 . MDIO W rite T iming Diag ram Figure 44. M DI O Read Ti ming Diag ram T a bl e 5 2 .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 146 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 14 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 t SU .S T A St art se tup ti me 4.7 – µs t HD.DA T D ata in hold ti me 0 – µ s t SU .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 148 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7.8 CPU AC Timing S p e cifica tion 7. 8.1 CPU Inter face Read Cycle AC T iming Fi gure 47 , Figur e 48 , a nd T able 54 i ll ustr ate the CPU in ter fa ce r ead and writ e cy cle AC t iming.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 14 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 5 4.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 150 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7. 9 T rans mit Paus e Contr ol A C T imi ng Sp ecif ica tio n Fi gure 49 a nd T able 55 show th e pause cont rol AC ti m i ng sp ecifi c atio ns.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 15 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 7. 10 JT A G AC Timi ng Speci fic ati on Figure 50 and T a bl e 56 prov ide t he J T AG AC timing spec ifi cations.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 152 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 7.1 1 Syst em AC Timing Specif icati on Fi gure 51 a nd T able 57 illust rat e the syste m reset AC timin g spec ifica tion s.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 15 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 7. 12 LED AC Tim ing Spec ifi catio n Figure 52 and T a bl e 58 prov ide the LED AC tim ing spe ci fications.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 154 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 8.0 Register Set The re gisters s hown in thi s section pr ovide a cc es s for c onfiguratio n, alarm m oni toring, an d control o f t he ch ip.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 15 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 8.3 Per P o r t Re gist ers Secti on 8. 4 cove rs all of th e registe rs that are repli c ated i n each port o f the IXF1 104.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 156 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 “Max Fr am e S ize (A ddr: P or t_Ind ex + 0x.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 15 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 RxUnknownMacControlFrameCount er 32 R 1.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 158 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 62.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 15 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 “R X F I F O Low W ate r mark Po r t .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 160 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 Rese rve d 32 RO – 0x60 E - 0x 613 TX FIFO MA.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 16 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 Re served 32 R – 0x70 2 - 0x7 09 “Address Pa rity Erro r Packet Drop C ounter ($0x7 0A)” 32 R 218 0x 70 A Re ser ved 32 R – 0x70B - 0x7 16 T a ble 6 8.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 162 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 8.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 16 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 73.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 164 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 77.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 16 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 8 0.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 166 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 82.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 16 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 8 4. FC Enab le ($ Port_Index + 0 x12) Bi t Nam e Des cri pt io n Type 1 De fault Reg iste r De sc ript ion: Indic ates w hich fl ow cont rol mod e is use d f or the RX an d TX MAC.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 168 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 86.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 16 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 19 RX Co nfi g 0 = Recei ving id le /da.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 170 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 13:1 2 2 Rem ote Faul t [1:0 ] Remo te fa ult d.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 17 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 3:2 2 Rese rved Writ e a s 1, ig nore on Re ad . R/ W 1 1 1 2 Re served Wr it e as 0, ig nor e on Re ad.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 172 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 2 B /Cas t Drop En T his b it ena ble s a G loba l fi lt er o n br oad c ast f rames . 0 = All br oadc as t frame s are p assed to the S PI3 Inte rfa ce.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 17 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 8.4. 2 MAC RX S ta tistics Reg ister O verview The MAC RX Stati s tics re gisters c ontain th e MAC re c eive r stati st ic c ounters a nd are cl eare d whe n re ad.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 174 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 RxP kts 65to 12 7 Octet s T he to tal nu mber of pac kets re ce ived (i nc ludi ng bad packets ) tha t we re 65 -127 octets i n len gth.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 17 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 RxAlignErrors 3 Fra mes with a le gal fram e siz e, but c o ntai ning less than eig ht ad ditio nal b its.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 176 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 RxRuntE rrors 3 T he to tal nu mber of pac kets.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 17 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 8.4. 3 MAC T X St ati stics R egister Overview The M A C TX S tat is tics r egi ste rs conta in all th e MAC t r a nsmi t st atisti c cou n te rs and ar e clear e d wh en read .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 178 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 Tx BCP kt s Th e t otal nu mber of broad cast p a cket s tran s mi tte d (ex c l ud in g ba d pac ke ts) .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 17 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 TxSin gl eCo llis io ns A cou n t of successf ully t ransmi t t e d fr ame s on a par t icul ar inter fa ce wh er e th e tr ans mi ssio n is in hi bit ed b y exa ctl y one co ll is io n.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 180 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 8. 4.4 PH Y Auto sca n Regi sters Note : These re gis t er hold th e current value s of the P HY regi s ters onl y when Autos ca n (s ee Section 5.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 18 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 12 Au to-N egot iat ion Enable 0 = Dis .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 182 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 10 100 BASE-T2 Fu ll- Duple x 0 = PHY not ab le.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 18 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 15:1 0 PHY I D Numb er The PHY i dent i.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 184 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 6 10B ASE-T Fu ll- Duple x 0 = DTE i s not 1 0B.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 18 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 7 100B A SE-T X Half-Duplex 0 = L ink p.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 186 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 102 .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 18 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 8.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 188 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 105 .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 18 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 107. MDIO Soft Reset ($0x506) Bi t Nam e Des cri pt io n Type 1 De fault Reg iste r De sc ript ion: Sof twa re- a ctiv at ed rese t of the MDIO mod ule.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 190 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 1 10. L ED Flash Rate ($0x50A) Bi t Nam e Des crip tion T y pe 1 Default Reg ister D e scrip t i on: Gl obal s elec tio n of LE D fl ash r ate .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 19 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 1 12 .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 192 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 8. 4.6 RX F IFO Regist er Overview T a ble 11 3 thro ugh T able 13 1 provide an o ve rv iew o f the RX FIFO re gisters, wh ic h inc lude the R X FIFO High a nd Low watermarks.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 19 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 1 16.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 194 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 2 T ab le 1 19.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 19 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 122. RX FIFO Port Reset ($0x59E) Bi t Nam e Des cri pt io n Type 1 De fault Reg iste r De sc ript ion: Th e so ft re set re gister for each port in th e R X blo ck.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 196 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 2 RX FIF O Errore d F rame Dr op E na ble Po rt 2 This bit i s us ed in co njunct ion wi th MA C filte r bit s.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 19 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 1 25.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 198 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 RX FIF O Errore d F rame Dr op C o unte r on P .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 19 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 127.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 200 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 128 .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 20 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 130.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 202 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 8. 4.7 TX FIFO R egi ster Ove rview T a ble 13 2 thro ugh T able 139 provid e an over view of the TX FI F O regi sters, whic h in clu de the TX FIFO High a nd Low watermark.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 20 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 1 33.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 204 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 134 . TX F IFO M AC Thre shold Reg ister Po rts 0 - 3 ($0x614 – 0x 617) Name Descr iption Addr ess T ype 1 Default TX FIFO MAC T hre sh ol d Por t 0 MAC thr eshol d fo r TX FIF O Po rt 0.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 20 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 1 35.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 206 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 2F O E 2 Por t 2 0 = FIFO ov er flow ev e nt di.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 20 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 2P o r t 2 R e s e t Port 2 0 = De- ass.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 208 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 139.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 20 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 1 40.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 210 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 8. 4.8 MDIO R egiste r Overview T able 142 through T able 145 pro vide an overview of the MDIO r egisters.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 21 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 T a ble 144. Autoscan PHY Address Enab le ($0x682 ) Bi t Nam e Des cri pt io n Type 1 De fault Reg iste r De sc ript ion: Defi ne s vali d P HY add r esses .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 212 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 8. 4.9 SPI 3 Registe r Overview T able 146 through T abl e 148 “Address Pari ty E rr or Packet Drop Cou nte r ($0x70A) ” on page 218 pr ovid e a n overvi e w of the SPI3 reg is te rs.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 21 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 16 Dat _prtye r_dr p Port 0 SPHY/MP HY Mode: Ind ica tes wh et her to dr op pa ck ets w i th da ta pa rit y error for p ort 0.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 214 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 2 Tx_p or t_ena ble P or t 2 SPHY Mo de: 0 = Di.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 21 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 2 5 B 2B_ P AU SE P or t 1 SPHY M ode: Ind icates the nu mb er of pau se cycl es to be int roduc ed betw een b ack- to -back t ran sfers fo r por t 1.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 216 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 17:16 RX _BURST Port 0 SPHY Mode: Selects the m aximu m bu rst s ize on the R X path for port 0 .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 21 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 11 Rx _port _ena ble Port 3 SPHY M ode: 0 = Dis ab le s the sel ec te d S PI3 RX po rt . 1 = Enabl es the s elec ted SP I3 RX p ort .
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 218 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 148.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 21 9 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 8.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 220 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 152 .
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 22 1 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 8.
IXF1 104 4-Port Gigabit Ethern et Media Access Contro ller 222 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 T ab le 155.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 22 3 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 9.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller 224 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 9. 3 P acka ge In fo r ma tio n Figure 55. CBGA Package Diagram B0034-01 3.902 3.938 Chip Substrate 7.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 22 5 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 Figure 56. CB GA Pa ckage Side View Diagram B0555-01 Seating Plane 0.15 C (4.237 Max) (3.619 Min) (3.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller 226 Datasheet Docume nt Num ber: 2787 57 Revision Number: 0 07 Revis ion Date: March 25, 2004 9. 3.1 Exam ple P ackage M ar k ing Figu re 57. I nte l ® IXF1 104 E xamp le Package Mark in g 25.
IXF1 104 4 -Port G igabit Et hernet Media A ccess Controller Datasheet 22 7 Documen t Numbe r: 2 78757 Re vi sion N u mber : 007 Revision Date: M arch 2 5, 2004 10.0 Produ ct Orderi ng In forma ti on T able 157 and Fi gure 58 pro vide IXF1 104 pr oduct ordering informat ion.
デバイスIntel IXF1104の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Intel IXF1104をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはIntel IXF1104の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Intel IXF1104の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Intel IXF1104で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Intel IXF1104を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はIntel IXF1104の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Intel IXF1104に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちIntel IXF1104デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
