Advantech MIC-3451, Руководство пользователя

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Chapter 2 Hardware Configuration 13
Table 2-5. Connector Pin Assignments of 1-P3
2.3 IDE Interface (CN1 and CN3)
The CN1 and CN3 connectors are routed to the 1-P3 connector for
connection of IDE devices such as hard disk drives and CD-ROM
drives. When using Advantech’s 6U-sized processor module, users
can connect IDE devices to the backplane, instead of direct cabling to
the processor board. This shortens the MTTR (Mean Time To Repair)
for replacing the processor board. The CN1 connector is for the
primary IDE channel and the CN3 connector is for the secondary
channel. Each channel can connect up to two IDE devices.
Z A B C D E F
19 GND IDE2D3 IDE2D6 IDE2D2 IDE2D10 IDE2D14 GND
18 GND IDE2D8 IDE2D5 IDE2D1 IDE2D11 IDE2D15 GND
17 GND IDE2D9 IDE2D4 IDE2D0 IDE2D12 IDE2D13 GND
16 GND IDE2D7 IDE2CS0- IDE2IOR- IDE2CS1- IDE2RDY GND
15 GND IDE2DRQ IDE2ACK- IDE2SA2 IDE2IRQ IDE2IOW- GND
14 GND N/C N/C IDE2SA1 GND IDE2SA0 GND
13 GND N/C N/C N/C N/C N/C GND
12 GND IDE1D0 IDE1D2 IDE1D4 IDE1D7 N/C GND
11 GND IDE1D1 IDE1D3 IDE1D8 IDE1D6 IDE1D12 GND
10 GND IDE1D5 IDE1D9 IDE1D10 IDE1D11 IDE1D13 GND
9 GND IDE1D15 IDE1D14 IDE1DRQ- IDE1CS1- IDE1IOR- GND
8 GND IRQ14 IDE1ACK- VCC IDE1SA2 IDE1IOW- GND
7 GND IDE1LED GND IDE1RST- IDE1RDY IDE1CS0- GND
6 GND +12V VCC GND IDE1SA0 IDE1SA1 GND
5 GND VCC GPIO1 GPIO2 SDCLK SDDAT GND
4 GND N/C N/C N/C N/C GND GND
3 GND DSKCHG- MOTEA- STEP- SIDE1- RDATA- GND
2 GND DRVA- MOTEB- DVSL- WPT- TK00 GND
1 GND INDEX- DRVB- FDIR- WGATE- WDATA GND