
INSTALLATIONS
IDE1: IDE Connector
Signal Name
Pin #
Pin #
Signal Name
Reset IDE
1
2
Ground
Host data 7
3
4
Host data 8
Host data 6
5
6
Host data 9
Host data 5
7
8
Host data 10
Host data 4
9
10
Host data 11
Host data 3
11
12
Host data 12
Host data 2
13
14
Host data 13
Host data 1
15
16
Host data 14
Host data 0
17
18
Host data 15
Ground
19
20
Protect pin
DRQ0
21
22
Ground
Host IOW
23
24
Ground
Host IOR
25
26
Ground
IOCHRDY
27
28
Host ALE
DACK0
29
30
Ground
IRQ14
31
32
No connect
Address 1
33
34
No connect
Address 0
35
36
Address 2
Chip select 0
37
38
Chip select 1
Activity
39
40
Ground
J1: HDD Power Connector (Output: Max. 2A)
Pin #
Signal Name
1 +12V
2 Ground
3 Ground
4 5V
Note: +12V power is provided with 2A maximum load.
J2: ATX_12V Connector
J2 is a DC-in internal connector supp12V or +19V.
Remarks
: CN1 and J2 connectors cannot be connected at the same time.
MI800 User’s Manual
17
Pin #
Signal Name
1 Ground
2 Ground
3 +12V
4 +12V
Summary of Contents for MI800
Page 1: ...MI800 Intel Atom 945GC Mini ITX Motherboard USER S MANUAL Version 1 0A ...
Page 4: ...iv MI800 User s Manual This page is intentionally left blank ...
Page 7: ...INTRODUCTION Board Dimensions MI800 User s Manual 3 ...
Page 8: ...INTRODUCTION 4 MI800 User s Manual ...
Page 17: ...INSTALLATIONS Connector Locations on MI800 MI800 User s Manual 13 ...
Page 18: ...INSTALLATIONS 14 MI800 User s Manual ...
Page 26: ...INSTALLATIONS 22 MI800 User s Manual This page is intentionally left blank ...