RenesasメーカーM3A-HS49の使用説明書/サービス説明書
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REJ10J0917-0100 Rev. 1.0 Issued : Dec 15, 2006 PRELIMINARY Notice This is not a final specificatio n. Some parametric limits are subject to cha nge . 32 Renesas 32-Bit RISC Microcomputers SuperH TM RI.
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Revision History SH7149 CPU Board M3A-HS 49User's Manual Rev. Date of Issue Content of Revision Page Page 1.0 Dec 15, 2006 - First edition issued.
Table of Contents Chapter 1 Overview ............................................................................................................. ................ 1-1 1.1 Over view .....................................................................
Chapter 1Overview Chapter 1 Overview 1-1.
Overview 1.1 Overview Rev .1.0 Dec 15, 2006 1-2 REJ10J0917-0100 1 1.1 Overview The M3A-HS49 is the CPU board designed for users to evaluate the functionality and pe rformance of the SH7149 group of Renesas Technology ori ginal microcomputers, as well as develop and eval uate the application software for this group of microcomputers.
Overview 1.3 External Specifications Rev .1.0 Dec 15, 2006 1-3 REJ10J0917-0100 1 1.3 External Specifications Table1.3.1 lists external sp ecifications of M3A-HS49.
Overview 1.4 External View Rev .1.0 Dec 15, 2006 1-4 REJ10J0917-0100 1 1.4 External View Figure1.4.1 sho ws the external view of M3A-HS49. Figure1.4.1 External Vi e w of M3A-HS49.
Overview 1.5 M3A-HS49 Block Diagram Rev .1.0 Dec 15, 2006 1-5 REJ10J0917-0100 1 1.5 M3A-HS49 Block Diagram Figure1.5.1 sho ws the system block diagram of M3A-HS49.
Overview 1.6 M3A-HS49 Board Overview Rev .1.0 Dec 15, 2006 1-6 REJ10J0917-0100 1 1.6 M3A-HS49 Board Overview Figure1.6.1 sho ws the M3A-HS49 board overview.
Overview 1.6 M3A-HS49 Board Overview Rev .1.0 Dec 15, 2006 1-7 REJ10J0917-0100 1 Table1.6.1 lists main components mounte d i n M3A-HS4 9. Table1.6.1 Main Components Mounte d in M3 A-HS49 Symbol Parts .
Overview 1.7 M3A-HS49 Memory Mapping Rev .1.0 Dec 15, 2006 1-8 REJ10J0917-0100 1 1.7 M3A-HS49 Memory Mapping Figure1.7.1 , Figure1.7.2 and Figure1. 7.3 show a memory mapping exam ple of SH7149 in the M3A-HS49.
Overview 1.7 M3A-HS49 Memory Mapping Rev .1.0 Dec 15, 2006 1-9 REJ10J0917-0100 1 CS0 space:64MB CS1 space:64MB Reserved Logical space of the SH7149 MCU mode 0,1 (On-chip ROM disabled mode) On-chip RAM.
Overview 1.7 M3A-HS49 Memory Mapping Rev .1.0 Dec 15, 2006 1-10 REJ10J0917-0100 1 On-chip ROM(256K B) CS1 space:64MB Reserved Logical space of the SH7149 MCU mode 2 (On-chip ROM enabled mode) On-chip .
Overview 1.8 Absolute Maximum Ratings Rev .1.0 Dec 15, 2006 1-1 1 REJ10J0917-0100 1 1.8 Absolute Maximum Ratings Table1.8.1 lists the absolute maximum ratin gs of M3A-HS49. Table1.8.1 Absolute Maximum Ratings of M3 A-HS49 Symbol Parameter Rated Value Remarks VCC 5V System Power Supply Voltage -0.
Overview 1.8 Absolute Maximum Ratings Rev .1.0 Dec 15, 2006 1-12 REJ10J0917-0100 1 * This is a blank page *.
2-1 Chapter2Functional Overview Chapter2 Functional Overview.
Functional Overview 2.1 Functional Overview Rev .1.0 Dec 15, 2006 2-2 REJ10J0917-0100 2 2.1 Functional Overview The M3A-HS49 is the SH7149 CPU board that has functions listed in T able2.1.1 . T able2.1.1 lists functional modules of M3A-HS49. T able2.1.
Functional Overview 2.2 CPU Rev .1.0 Dec 15, 2006 2-3 REJ10J0917-0100 2 2.2 CPU The M3A-HS49 contains the 32-bit RI SC microcomputer SH7149 that operates with a maximum 80MHz of CPU clock frequency .
Functional Overview 2.3 Serial Port Interface Rev .1.0 Dec 15, 2006 2-4 REJ10J0917-0100 2 2.3 Serial Port Interface The SH7149 included in the M3A-HS49 contains a UART modul e. In the M3A-HS49, SCI channel 1 is connected to J3 (Serial Port connector).
Functional Overview 2.4 I/O Ports Rev .1.0 Dec 15, 2006 2-5 REJ10J0917-0100 2 2.4 I/O Ports In the M3A-HS49, all of the SH7149' s I/O ports are connected to the ext ension connector . Some I/O ports are connected to DIP sw itches and LE Ds of the M3A-HS49 board.
Functional Overview 2.4 I/O Ports Rev .1.0 Dec 15, 2006 2-6 REJ10J0917-0100 2 T able2.4.1 Functions of SH7149 I/O Ports SH7149 Port Name Connection in the M3A-HS49 P A0 - P A2 Extension Connector P A3.
Functional Overview 2.5 Clock Module REJ10J0917-0100 2 2.5 Clock Module The clock module in the M3A-HS49 cons ists of the following tw o blocks: • • Output from a oscillator c onnected to EXT AL of the SH7149 Ceramic resonator connected to EXT AL and XT AL The M3A-HS49 has a 10MHz oscillator connec ted to it as standar d specification.
Functional Overview 2.6 Reset Module REJ10J0917-0100 2 2.6 Reset Module This module controls the reset signal c onnected to the SH7149 mounted on the M3A-HS49. Figure2.6.1 shows the block diagram of reset module in the M3A-HS49. Vcc Delay capacitance Input Out put Ra Reset IC M51957BP Open-col lector outp ut SH7149 Rb Vcc Cd 0.
Functional Overview 2.7 Interrupt Switches Rev .1.0 Dec 15, 2006 2-9 REJ10J0917-0100 2 2.7 Interrupt Switches In the M3A-HS49, the switch is connected w ith t he IRQ0 (PB2) pin, MRES pin and NMI pin of the SH7149. LED to confirm that the switch has been pushed is connected to the NMI switch and IRQ0 sw itch.
Functional Overview 2.8 E10A-USB Interface REJ10J0917-0100 2 2.8 E10A-USB Interface The M3A-HS49 has a 36-pin H-UDI connector and 14-pin H- UDI connector included in it for connection to the E10A-USB.
3-1 Chapter3Operational S pecifications Chapter3 Operational S pecifications.
Operational S pecifications 3.1 M3A-HS49 Connectors Outline 3 3.1 M3A-HS49 Connectors Outline Figure3.1.1 shows the M3A-HS49 Connector assignment s. <T op view of the component side > < T op view of the solder side > J1 1 J10 J9 J6 J12 J13 J7,J8 J14 J3 J5 J4 J2 J1 Figure3.
Operational S pecifications 3.1.1 H-UDI Connector (J1, J2) 3 3.1.1 H-UDI Connector (J1, J2) M3A-HS49 has the H-UDI (J1) connecto r and H-UDI (J2) connector included in it for connection to the E10A-USB emulator . Figure3.1.2 shows a pin assignment of H-UDI (J1) connector .
Operational S pecifications 3.1.1 H-UDI Connector (J1, J2) 3 Figure3.1.3 shows a pin assignment of H-UDI (J2) connector . 7 14 6 13 5 12 4 11 3 10 2 9 1 8 Board edge Top view of the component side Side view J2 Board edge Figure3.1.3 Pin Assignment of H-UDI (J2) Connector T able3.
Operational S pecifications 3.1.2 Serial Port Connector (J3) Rev .1.0 Dec 15, 2006 3-5 REJ10J0917-0100 3 3.1.2 Serial Port Connector (J3) The M3A-HS49 includes a serial port connec tor (J3) for serial communication. Figure3.1.4 shows a pin assignment of serial port connector .
Operational S pecifications 3.1.3 External Power Supply Connectors (J4) Rev .1.0 Dec 15, 2006 3-6 REJ10J0917-0100 3 3.1.3 External Power Supply Connectors (J4) The M3A-HS49 includes external power supply connectors for the SH7149. Figure3.1.5 shows a pin assignment of pow er supply connector.
Operational S pecifications 3.1.4 Power Supply Connector (J5) Rev .1.0 Dec 15, 2006 3-7 REJ10J0917-0100 3 3.1.4 Power Supply Connector (J5) The M3A-HS49 includes a power supply connector for the board itself. Figure3.1.6 shows a pin assignment of pow er supply connector.
Operational S pecifications 3.1.5 User I/O Connector (J6-J8) 3 3.1.5 User I/O Connector (J6-J8) The M3A-HS49 includes user I/O connectors to which the on-chip peripheral function pins of the SH7149 applicable for motor control (e.g.,MTU2 and AD functions) are connected.
Operational S pecifications 3.1.5 User I/O Connector (J6-J8) 3 T able3.1.7 lists pin assignments of User I/O Connector (J7). T able3.1.7 Pin Assignments of User I/O Connector (J7) Pin Signal Name Othe.
Operational S pecifications 3.1.6 Extension C onnectors (J9-J13) Rev .1.0 Dec 15, 2006 3-10 REJ10J0917-0100 3 3.1.6 Extension Connectors (J9-J13) The M3A-HS49 includes extension connectors to which the I/O pins of the SH7149 are connected.
Operational S pecifications 3.1.6 Extension C onnectors (J9-J13) Rev .1.0 Dec 15, 2006 3-1 1 REJ10J0917-0100 3 T able3.1.9 lists pin assignments of ex tension connectors (J9,J10).
Operational S pecifications 3.1.6 Extension C onnectors (J9-J13) Rev .1.0 Dec 15, 2006 3-12 REJ10J0917-0100 3 T able3.1.10 lists pin assignments of extension connectors (J1 1).
Operational S pecifications 3.1.6 Extension C onnectors (J9-J13) Rev .1.0 Dec 15, 2006 3-13 REJ10J0917-0100 3 T able3.1.1 1 lists pin assignments of ext ension connectors (J12, J13).
Operational S pecifications 3.1.7 Extension Connector (J14) Rev .1.0 Dec 15, 2006 3-14 REJ10J0917-0100 3 3.1.7 Extension Connector (J14) Extension connector(J14) connects the pins necessary for writing a on-chip flash memory of SH7149. Figure 3.1.9 lists pin assignments of the extension connectors.
Operational S pecifications 3.2 Outline of Switches and LEDs Rev .1.0 Dec 15, 2006 3-15 REJ10J0917-0100 3 3.2 Outline of Switches and LEDs The M3A-HS49 includes switches and LE Ds as its operational component s. Figure3.2.1 shows the M3A-H49 operational component assignment.
Operational S pecifications 3.2.1 SH7149 Power Supply Select Jumper (JP1) Rev .1.0 Dec 15, 2006 3-16 REJ10J0917-0100 3 3.2.1 SH7149 Power Supply Select Jumper (JP1) The JP1 allows the sources for the SH 7149 pow er supply voltages to be selected. Figure3.
Operational S pecifications 3.2.2 FWE Pin Select Jumper (JP2) Rev .1.0 Dec 15, 2006 3-17 REJ10J0917-0100 3 3.2.2 FWE Pin Select Jumper (JP2) The JP2 allows the connection for the FWE pin to be selected. Figure3.2.2 shows the FWE pin select jumper (JP2) assignment.
Operational S pecifications 3.2.3 Serial Port Select Jumpers (JP3,JP4) 3 3.2.3 Serial Port Select Jumpers (JP3,JP4) The JP3 and JP4 allow the connection for the Serial port (TXD1 and RXD1) in the SH7149 to be selected. Figure 3.2.4 shows the Serial port select jumper (JP3, JP4) assignment.
Operational S pecifications 3.2.4 Switch and LED Functions Rev .1.0 Dec 15, 2006 3-19 REJ10J0917-0100 3 3.2.4 Switch and LED Functions The M3A-HS49 includes seven switches and eight LEDs. Figure3.2.5 shows the sw itch and LED pin assignment. T able3.2.
Operational S pecifications 3.2.4 Switch and LED Functions Rev .1.0 Dec 15, 2006 3-20 REJ10J0917-0100 3 T able3.2.6 lists functions of switch SW4. SH7149 operating mode is determined by the setting of the MD0, MD1 and FWE pins. T able3.2.7 lists the selection of SH7149 operating modes.
Operational S pecifications 3.3 Package Dimensions of M3A-HS49 3 3.3 Package Dimensions of M3A-HS49 Figure3.3.1 shows p ackage dimensions of M3A-HS49. <T op view of the component side > < T op view of the solder side > Figure3.3.1 Package Dimens ions of M3A-HS49 Rev .
Operational S pecifications 3.3 Package Dimensions of M3A-HS49 3 This is a blank page Rev .1.0 Dec 15, 2006 3-22 REJ10J0917-0100.
Appendix M3A-HS49 SCHEMATICS A-1.
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1 1 2 2 3 3 4 4 5 5 A A B B C C D D RENESAS SOLUTIONS CORPORATION DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE ( /) 15 DK30508 06-12-08 Ver. 1.0 M3A-HS49 INDEX RENESAS SOLUTIONS CORPORATION DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE ( /) 15 DK30508 06-12-08 Ver.
1 1 2 2 3 3 4 4 5 5 A A B B C C D D A0 XIN D6 D0 D7 D1 D5 D3 D2 D12 D13 D4 PF2/AN2 PF4/AN4 PF0/AN0 PF6/AN6 PF9/AN9 PF10/AN10 PF8/AN8 PF11/AN11 XOUT PF13/AN13 PF14/AN14 PF12/AN12 PF15/AN15 PF6/AN6 PF2/.
1 1 2 2 3 3 4 4 5 5 A A B B C C D D PB0 PB16 PB17 PB18 PE12 PE14 PE15 AUDATA0 AUDATA1 AUDATA2 AUDATA3 PE11 TCK PE0 PE9 TMS _TRST TDI _AUDSYNC TDO _ASEBRKAK/_ASEBRK PE20/TMS [2,4] FWE [2] MD1 [2,4] PE1.
1 1 2 2 3 3 4 4 5 5 A A B B C C D D _WDTOVF A18 PB4/IRQ2/_POE4/TIC5US A19 PB5/IRQ3/_POE5/TIC5U A17 PB3/IRQ1/_POE1/TIC5V A16 PB2/IRQ0/_POE0/TIC5VS A14 PE7/TIOC2B A12 PE5/TXD1/TIOC1B A15 PE8/TIOC3A A13 .
1 1 2 2 3 3 4 4 5 5 A A B B C C D D VCC RENESAS SOLUTIONS CORPORATION DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE ( /) 55 DK30508 06-12-08 Ver. 1.0 M3A-HS49 OTHERS RENESAS SOLUTIONS CORPORATION DATE APPROVED SCALE DESIGNED CHECKED DRAWN CHANGE ( /) 55 DK30508 06-12-08 Ver.
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SH7149 CPU Board M3A-HS49 User's Manual Publication Data Dec 15, 2006 Rev. 1.0 Published by Renesas Technology Cor p. Renesas Solutions Corp. © 2006.
M3A-HS49 User's Manual.
デバイスRenesas M3A-HS49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：
Renesas M3A-HS49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Renesas M3A-HS49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。Renesas M3A-HS49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。Renesas M3A-HS49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。
Renesas M3A-HS49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Renesas M3A-HS49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、Renesas M3A-HS49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Renesas M3A-HS49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。
