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Appendix C Pin Assignments
143
C.15 External IDE Connector
Table C-15: External IDE connector
Pin Signal Pin Signal
1 IDE RESET# 2 GND
3DATA7 4DATA8
5DATA6 6DATA9
7DATA5 8DATA10
9DATA4 10DATA11
11 DATA3 12 DATA12
13 DATA2 14 DATA13
15 DATA1 16 DATA14
17 DATA0 18 DATA15
19 SIGNAL GND 20 N/C
21 HDD 0 22 GND
23 IO WRITE 24 GND
25 IO READ 26 GND
27 HD READY 28 N/C
29 HDACK 0# 30 GND
31 IRQ14 32 N/C
33 ADDR1 34 N/C
35 ADDR 0 36 ADDR 2
37 HDD SELECT 0# 38 HDD SELECT 1#
39 IDE ACTIVE 0# 40 GND
* Low active
440
39 3
38
37 1
2