Table of Contents
Advertisement
41
VCC
5V power
42
VCC
5V power
43
GND
ground
44
GND
ground
J28
CompactFlash master / slave jumper
1-2
Install the jumper to make the CF card master, remove for slave.
3-4
Do not use.
If a CF card is installed, recommend to use a 40 pin cable for the external HDD to avoid problems.
J23
CompactFlash
The CompactFlash card is used in True IDE mode. Hot insertion is not supported – please power
off the unit before inserting a CF card.
1
GND
ground
2
D3
IDE data
3
D4
IDE data
4
D5
IDE data
5
D6
IDE data
6
D7
IDE data
7
CS0#
IDE decode (1F0..1F7)
8
A10
ground
9
ATASEL#
ground to select true IDE mode
10
A9
ground
11
A8
ground
12
A7
ground
13
VCC
+3.3V power supply
14
A6
ground
15
A5
ground
16
A4
ground
17
A3
ground
18
A2
IDE address
19
A1
IDE address
20
A0
IDE address
21
D0
IDE data
22
D1
IDE data
23
D2
IDE data
24
IO16#
16 bit decode, not connected
25
CD2#
card detect, not connected
26
CD1#
card detect. not connected
27
D11
IDE data
28
D12
IDE data
29
D13
IDE data
30
D14
IDE data
31
D15
IDE data
32
CS1#
IDE decode (3F6..3F7)
33
VS1#
not connected
34
IOR#
IDE read strobe
35
IOW#
IDE write strobe
36
WE#
connected to +3.3V
ALIX system board
All manuals and user guides at all-guides.com
18
2/21/2008
Advertisement
Table of Contents
