Global American 3301260, Manual

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3.8 PCI E-IDE Drive Connector
IDE2 and IDE1 are standard 40-pin daisy-chain driver connector that
serves the PCI E-IDE drive provisions onboard the
3301260/3304000. A maximum of four ATA/33/66/100 IDE drives
can be connected to the 3301260/3304000 via
IDE1 and IDE2 .
z IDE2: Primary IDE Connector
PIN Description PIN Description
1 RESET 2 GND
3 PDATA 7 4 PDATA 8
5 PDATA 6 6 PDATA 9
7 PDATA 5 8 PDATA 10
9 PDATA 4 10 PDATA 11
11 PDATA 3 12 PDATA 12
13 PDATA 2 14 PDATA 13
15 PDATA 1 16 PDATA 14
17 PDATA 0 18 PDATA 15
19 GND 20 N/C
21 PDREQ 22 GND
23 PIOW# 24 GND
25 PIOR# 26 GND
27 PIORDY 28 PD1-
29 PDACK- 30 GND
31 Interrupt 32 N/C
33 PDA1- 34 PATA66
35 PDA0- 36 PDA2-
37 PCS1- 38 PCS3-
39 HDD Active 40 GND
4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38
2 40
1 39
3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37
13