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IDE Connectors
There are two IDE Connectors (JIDE1:
Blue, JIDE2: White) on the mother-
board. The blue IDE connector (JIDE1)
is designated as the Primary IDE Drive.
The white IDE connector (JIDE2) is des-
ignated as the Secondary IDE Drive,
reserved for Compact Flash Card use
only. (See the note below.) See the
table on the right for pin defi nitions.
*Note: JIDE2 (the white slot) is reserved
for Compact Flash Card only. Do not
use it for other devices. If JIDE2 is
populated with a Compact Flash Card,
JIDE1 (the blue slot) will be available for
one device only. For the Compact Flash
Card to work properly, you will need to
connect a power cable to JWF1 fi rst.
GLAN1
PCI-X 100MHz ZCR
PCI-X 100MHz
GLAN2
SCSI
CTRLR
Pin#
Defi nition
1
Reset IDE
3
Host Data 7
5
Host Data 6
7
Host Data 5
9
Host Data 4
11
Host Data 3
13
Host Data 2
15
Host Data 1
17
Host Data 0
19
Ground
21
DRQ3
23
I/O Write
25
I/O Read
27
IOCHRDY
29
DACK3
31
IRQ14
33
Addr1
35
Addr0
37
Chip Select 0
39
Activity
PWR
4-pin
8-pin PWR
SMB
JPWF
PWR
B
SXB-
SXB-
SXB-
2-33
Chapter 2: Installation
IDE Drive Connectors
Pin Defi nitions
Pin #
Defi nition
2
Ground
4
Host Data 8
6
Host Data 9
8
Host Data 10
10
Host Data 11
12
Host Data 12
14
Host Data 13
16
Host Data 14
18
Host Data 15
20
Key
22
Ground
24
Ground
26
Ground
28
BALE
30
Ground
32
IOCS16
34
Ground
36
Addr2
38
Chip Select 1
40
Ground
A. IDE#1
B. Compact Flash Card
A
JOH1
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