Aaeon SBC-780, User Manual

Page: 35 / 84

F u l l - S i z e C P U C a r d S B C - 7 8 0
Chapter 2 Quick Installation Guide
2 - 22
2.28 CompactFlash

Disk Connector (CN21)
Pin Signal Pin Signal
1 Ground 26 Ground
2 SDD3 27 SDD11
3 SDD4 28 SDD12
4 SDD5 29 SDD13
5 SDD6 30 SDD14
6 SDD7 31 SDD15
7 SDCS#1 32 SDCS#3
8 Ground 33 Ground
9 Ground 34 SDIOR#
10 Ground 35 SDIOW#
11 Ground 36 +5V
12 Ground 37 IRQ15
13 +5V 38 +5V
14 Ground 39 CSEL#
15 Ground 40 N.C
16 Ground 41 SEC_IDERST#
17 Ground 42 SIORDY
18 SDA2 43 N.C
19 SDA1 44 +5V
20 SDA0 45 DASP#
21 SDD0 46 PDIAG#
22 SDD1 47 SDD8
23 SDD2 48 SDD9
24 N.C 49 SDD10
25 Ground 50 Ground