Acrosser Technology AR-B1682, Руководство по эксплуатации

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2-15. FLOPPY DISK DRIVE CONNECTOR(CN6)
FDD : Floppy Disk Drive Connector
You can use a 34-pin daisy-chain cable to connect a two-FDD. One end of this cable is to attach the
FDD on the board, the other end is to attach the two-FDD.
The pin assignments are as follows:
1
2
33
34
PIN ASSIGNMENT PIN ASSIGNMENT
1 GND 2 DRVDEN0
3 GND 4 NC
5 GND 6 DRVDEN1
7 GND 8 INDEX
9 GND 10 MTR0
11 GND 12 DRV1
13 GND 14 DRV0
15 GND 16 MTR1
17 GND 18 DIR
19 GND 20 STEP
21 GND 22 WDATA
23 GND 24 WGATE
25 GND 26 TRK0
27 GND 28 WRPRT
29 GND 30 RDATA
31 GND 32 SEL
33 GND 34 DSKCHG
2-16. HARD DISK DRIVE CONNECTOR
IDE1: Hard Disk Drive Connector(CN1)
The AR-B1682 possess two HDD connectors, IDE1 and IDE2. The pin assignments are as follows:
1
2
39
40