user manual

IDE Drive Connectors (IDEA and IDEB)

http://www.motorola.com/computer/literature 6-9

IDE Drive Connectors (IDEA and IDEB)

The two IDE drive connectors are located on the secondary side of the

backplane. IDEA is controlled by Domain A; IDEB by Domain B.

13 GND F_[n]_DS0# 14

15 GND F_[n]_MTR1# 16

17 GND F_[n]_DIR# 18

19 GND F_[n]_STEP# 20

21 GND F_[n]_WDATA# 22

23 GND F_[n]_WGATE# 24

25 GND F_[n]_TR0# 26

27 GND F_[n]_WPROT# 28

29 GND F_[n]_RDATA# 30

31 GND F_[n]_HDSEL# 32

33 GND F_[n]_DSKCHG# 34

Table 6-6. FDA and FDB Pin Assignments (continued)

Pin Signal Signal Pin

Table 6-7. IDEA and IDEB Pin Assignments

Pin Signal Signal Pin

1 IDE_[n]_RST# GND 2

3 IDE_[n]_D7 IDE_[n]_D8 4

5 IDE_[n]_D6 IDE_[n]_D9 6

7 IDE_[n]_D5 IDE_[n]_D10 8

9 IDE_[n]_D4 IDE_[n]_D11 10

11 IDE_[n]_D3 IDE_[n]_D12 12

13 IDE_[n]_D2 IDE_[n]_D13 14