Intel ECB-870 - Manual (Page 41)

ECB-870
ECB-870 User’s Manual 29
3.10.7 Secondary IDE Connector and RAID IDE Connector (IDE 2, & IDE 3, 4)
Signal PIN Signal
RESET# 1 2 GND
SDD7 3 4 SDD8
SDD6 5 6 SDD9
SDD5 7 8 SDD10
SDD4 9 10 SDD11
SDD3 11 12 SDD12
SDD2 13 14 SDD13
SDD1 15 16 SDD14
SDD0 17 18 SDD15
GND 19 20 NC/ +5V
SDDREQ 21 22 GND
SDIOW# 23 24 GND
SDIOR# 25 26 GND
SDIORDY 27 28 GND
SDDACK# 29 30 GND
IRQ15 31 32 NC
SDA1 33 34 NC
SDA0 35 36 SDA2
SDCS1# 37 38 SDCS3#
SDDACT# 39 40 GND
Note:
1. The pin-20 of IDE2 is jumper selectable as +5V Vcc for the DOM
(DiskOnModule) or DiskOnChip IDE Pro flash disk without the additional
power cable.
2. IDE3/4 is available only on ECB-870R.