INSTALLATIONS
MB800 User’s Manual
15
IDE1, IDE2: EIDE Connectors
IDE1: Primary 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
IDE1
Activity 39 40 Ground
IDE2: Secondary 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
DRQ1 21
22 Ground
Host IOW
23
24
Ground
Host IOR
25
26
Ground
IOCHRDY 27 28 Host
ALE
DACK1 29 30 Ground
IRQ15 31
32
No
connect
Address 1
33
34
No connect
Address
0 35 36 Address
2
Chip select 0
37
38
Chip select 1
IDE2
Activity 39 40 Ground
Summary of Contents for MB800
Page 1: ...MB800 Pentium 4 Intel 845G Industrial Motherboard USER S MANUAL Version 1 0B...
Page 4: ...iv MB800 User s Manual This page is intentionally left blank...
Page 8: ...INTRODUCTION 4 MB800 User s Manual Board Dimensions...
Page 32: ...INSTALLATIONS 28 MB800 User s Manual This page is intentionally left blank...
Page 54: ...BIOS SETUP 50 MB800 User s Manual This page is intentionally left blank...
Page 68: ...DRIVERS INSTALLATION 64 MB800 User s Manual This page is intentionally left blank...
