CN1 & CN3 IDE Hard Disk Port Connectors
Pin | Signal | Pin | Signal |
1 | IDERST/ | 2 | GND |
3 | IDED7 | 4 | IDED8 |
5 | IDED6 | 6 | IDED9 |
7 | IDED5 | 8 | IDED10 |
9 | IDED4 | 10 | IDED11 |
11 | IDED3 | 12 | IDED12 |
13 | IDED2 | 14 | IDED13 |
15 | IDED1 | 16 | IDED14 |
17 | IDED0 | 18 | IDED15 |
19 | GND | 20 | Not Used |
21 | IDE DRQ | 22 | GND |
23 | IDEIOW/ | 24 | GND |
25 | IDEIOR/ | 26 | GND |
27 | IDE CHRDY | 28 | GND |
29 | IDEDACK | 30 | GND |
31 | IRQ14 | 32 | Not Used |
33 | IDESA1 | 34 | Not Used |
35 | IDESA0 | 36 | IDESA2 |
37 | HDCS0/ | 38 | HDCS1/ |
39 | IDEACT/ | 40 | GND |
CN4 Printer Interface Connector
Pin | Signal | Pin | Signal |
1 | STROBE/ | 14 | AUTOFD/ |
2 | PDAT0 | 15 | ERROR/ |
3 | PDAT1 | 16 | INIT/ |
4 | PDAT2 | 17 | SLCTIN/ |
5 | PDAT3 | 18 | GND |
6 | PDAT4 | 19 | GND |
7 | PDAT5 | 20 | GND |
8 | PDAT6 | 21 | GND |
9 | PDAT7 | 22 | GND |
10 | ACK/ | 23 | GND |
11 | BUSY | 24 | GND |
12 | PE | 25 | GND |
13 | SLCT | 26 | Not Used |
CN5 Ethernet LED Connector
Pin Signal
1+5VDC
2LAN ACTIVE
CN10 Ethernet RJ45 Connector
Pin | Signal |
1 | TX+ |
2 | TX- |
3 | RX+ |
4 | N/C |
5 | N/C |
6 | RX- |
7 | N/C |
8 | N/C |
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