Specifications

A.5.2 Auxiliary Connector (P2) Pin-outs
The auxiliary connection P2 consists of a 160-pin connector. The pin assignments are as shown
in Table A-2.
Pin No. Row Z Row A Row B Row C Row D
1 DRVDEN0 PMC Slot 1 I/O 2 +5V PMC Slot 1 I/O 1 IDERST
2 GND PMC Slot 1 I/O 4 GND PMC Slot 1 I/O 3 IDED8
3 DRVDEN1 PMC Slot 1 I/O 6 RETRY PMC Slot 1 I/O 5 IDED7
4 GND PMC Slot 1 I/O 8 A24 PMC Slot 1 I/O 7 IDED9
5 INDX
PMC Slot 1 I/O 10 A25 PMC Slot 1 I/O 9 IDED6
6 GND PMC Slot 1 I/O 12 A26 PMC Slot 1 I/O 11 IDED10
7 FDME0
PMC Slot 1 I/O 14 A27 PMC Slot 1 I/O 13 IDED5
8 GND PMC Slot 1 I/O 16 A28 PMC Slot 1 I/O 15 IDED11
9 FDS1
PMC Slot 1 I/O 18 A29 PMC Slot 1 I/O 17 IDED4
10 GND PMC Slot 1 I/O 20 A30 PMC Slot 1 I/O 19 IDED12
11 FDS0
PMC Slot 1 I/O 22 A31 PMC Slot 1 I/O 21 IDED3
12 GND PMC Slot 1 I/O 24 GND PMC Slot 1 I/O 23 IDED13
13 FDME1
PMC Slot 1 I/O 26 +5V PMC Slot 1 I/O 25 IDED2
14 GND PMC Slot 1 I/O 28 D16 PMC Slot 1 I/O 27 IDED14
15 DIR
PMC Slot 1 I/O 30 D17 PMC Slot 1 I/O 29 IDED1
16 GND PMC Slot 1 I/O 32 D18 PMC Slot 1 I/O 31 IDED15
17 STEP
PMC Slot 1 I/O 34 D19 PMC Slot 1 I/O 33 IDED0
18 GND PMC Slot 1 I/O 36 D20 PMC Slot 1 I/O 35 IDEDRQ
19 WRDATA
PMC Slot 1 I/O 38 D21 PMC Slot 1 I/O 37 IDEIOW
20 GND PMC Slot 1 I/O 40 D22 PMC Slot 1 I/O 39 IDEIOR
21 WE PMC Slot 1 I/O 42 D23 PMC Slot 1 I/O 41 IDEDRDY
22 GND PMC Slot 1 I/O 44 GND PMC Slot 1 I/O 43 IDEDACK
23 TRK0 PMC Slot 1 I/O 46 D24 PMC Slot 1 I/O 45 IDEIRQ
24 GND PMC Slot 1 I/O 48 D25 PMC Slot 1 I/O 47 IDEA1
25 WP
PMC Slot 1 I/O 50 D26 PMC Slot 1 I/O 49 IDEA2
26 GND PMC Slot 1 I/O 52 D27 PMC Slot 1 I/O 51 IDEA0
27 RDDATA
PMC Slot 1 I/O 54 D28 PMC Slot 1 I/O 53 IDECS1
28 GND PMC Slot 1 I/O 56 D29 PMC Slot 1 I/O 55 IDECS0
29 HDSEL PMC Slot 1 I/O 58 D30 PMC Slot 1 I/O 57 USB DATA
30 GND PMC Slot 1 I/O 60 D31 PMC Slot 1 I/O 59 USB DATA
31 DSKCHG PMC Slot 1 I/O 62 GND PMC Slot 1 I/O 61 GND
32 GND PMC Slot 1 I/O 64 +5V PMC Slot 1 I/O 63 +5V
Table A-2 P2 Connector Pin-outs (64 PMC I/O Signals)
Specifications
VP 110/01x A-5