Connect TechメーカーCTIM-00043の使用説明書/サービス説明書
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USER MANUAL CANpr o/104 CTIM-00043 (0.02) - January 15, 2010.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 2 800 -426-8979 | 519 -836-1291 Table of Conten ts Copyright Notice ................................................................................................................
CANpro/104 User Manual 3 www.connecttech.com CTIM-00043 (0.01) 1/15/2010 800 -426-8979 | 519 -836-1291 J3A ................................................................................................................................................
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 4 800 -426-8979 | 519 -836-1291 Copyright Not ice The information contained in this document is subj ect to change without notice.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 5 800 -426-8979 | 519 -836-1291 Introduction CANpro/104 combines the power of two independent NXP SJA100 0 CAN controllers with the compact size and rugged stability of PC/10 4.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 6 800 -426-8979 | 519 -836-1291 Hardware Inst allation – Rev C & Later The Connect Tech CA Npro/10 4 board pr ovides two (2) industry standard SJA1000 C AN Bus controllers i n a PC/104 boar d format which supports bo th I/O and Memory mapping configurability.
CANpro/104 User Manual 7 www.connecttech.com CTIM-00043 (0.01) 1/15/2010 800 -426-8979 | 519 -836-1291 I/O Space This region is supported by all PC/104 CPU System board vendors, and co mmonly consists of I/O Addresses fro m 0x000 to 0x3FF, although so me Syste m boards support I /O addresses b eyond 0x3FF.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 8 800 -426-8979 | 519 -836-1291 Secondly, the Me mory Spac e ca n be enabled by Applicatio n o r Driver soft ware, after the Operating system has started.
CANpro/104 User Manual 9 www.connecttech.com CTIM-00043 (0.01) 1/15/2010 800 -426-8979 | 519 -836-1291 1. X = Address bit is ignored (and the correspo nding Jumper is Not Used ). 2. When Memory Space is selec ted, P C/104 Address bits 20 and 2 1 are alway s decoded as logical “0” .
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 10 800 -426-8979 | 519 -836-1291 PeliCAN vs BasicCAN Addressing Modes The SJA1000 can operate in 2 different modes, t he PeliCAN .
CANpro/104 User Manual 11 www .co nnecttech.com CTIM-00043 (0.01) 1/15/2010 800 -426-8979 | 519 -836-1291 Example #2: Memory Address 0x0C800 0 (this address is belo w the 1-Me g boundary) 0x0C8000 = 0000.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 12 800 -426-8979 | 519 -836-1291 CAN Controller Addressing Table Once the Base Memor y or I/O Address is setup, t he 2 SJA1000 CAN controllers are accessed at the following address offsets.
CANpro/104 User Manual 13 www .co nnecttech.com CTIM-00043 (0.01) 1/15/2010 800 -426-8979 | 519 -836-1291 Common Memory Space Address Selections Most System boards allo w the PC/104 Bus stack to be al.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 14 800 -426-8979 | 519 -836-1291 Performance E nhancement PC/104 Memory and I/O Bus cycles are typicall y about 700 nS long in total, but the access spee d of the SJA1000 is considerab ly faster.
CANpro/104 User Manual 15 www .co nnecttech.com CTIM-00043 (0.01) 1/15/2010 800 -426-8979 | 519 -836-1291 Single Interrupt Mode This mode routes the interrupt signal from both SJ A1000 CAN co ntrollers to one PC/10 4 Bus Interrupt signal.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 16 800 -426-8979 | 519 -836-1291 Security ID Feature Some users may wis h to assoc iate the operation of their software with a particular hard ware installation.
CANpro/104 User Manual 17 www .co nnecttech.com CTIM-00043 (0.01) 1/15/2010 800 -426-8979 | 519 -836-1291 J3B Position Function Jumper Installed Jumper Removed 1 Mem Addr[16] or I/O Addr[9] = 1 Mem Ad.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 18 800 -426-8979 | 519 -836-1291 Hardware Insta llation – Rev A & B Before you begin, take a minute to ensure that your package includes the req uired components that s hould have shipped with your CANpro/104.
CANpro/104 User Manual 19 www .co nnecttech.com CTIM-00043 (0.01) 1/15/2010 800 -426-8979 | 519 -836-1291 Interrupts and Memory I/O R ange Selecti on CANpro/104’s interrupt lines and I/O ranges are jumper assignable. Interrupt Selection J1 and J2 ar e used for interrupt selection.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 20 800 -426-8979 | 519 -836-1291 Address Mode and Range Selection The first five jumper locatio ns of ju mper block J3 are used for b oard address selection.
CANpro/104 User Manual 21 www .co nnecttech.com CTIM-00043 (0.01) 1/15/2010 800 -426-8979 | 519 -836-1291 Interrupt Sharing Jumper block J3 also plays a part in the interrupt shari ng. PC/104 suppor ts the sharing of an interrupt between multiple car ds.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 22 800 -426-8979 | 519 -836-1291 Other On-b oard Jumper Selec tion Near each I/O connector a 2 x2 jumper block (either J4 or J5) will allow the config uration of both bus termination and slew r ate limiting for the tra nsceiver.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 23 800 -426-8979 | 519 -836-1291 Connector Pin outs Table 25 : DB-9 Cable Connector Pinouts Pin No.
CANpro/104 User Manual CTIM-00043 (0.01) 1/15/2010 www.connecttech.com 24 800 -426-8979 | 519 -836-1291 Specification s Operating Environment Storage temperature: - 40 C to 125 C Operating temperature.
CANpro/104 User Manual 25 www .co nnecttech.com CTIM-00043 (0.01) 1/15/2010 800 -426-8979 | 519 -836-1291 Limited Lifetim e Warranty Connect Tech Inc. p rovides a Lifetime Warrant y for all Connect Tech Inc. pr oducts. Should this prod uct, in Connect Tech Inc.
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