
Chapter 2: Installation
IDE Connectors
IDE Drive Connectors
Pin Definitions
There are two IDE Connectors (JIDE1: Blue, JIDE2: White) on the motherboard. The blue IDE connector (JIDE1) is designated the Primary IDE Drive. The white IDE connector (JIDE2) is desig- nated 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 use 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.
Pin# Definition
1Reset 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
Pin # Defi nition
2Ground
4Host 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
KB/ Mouse
USB 0/ 1/2/3
COM1
Parrallel PortJLAN1
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CPU1
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JPW3 |
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1FJ | FP Control |
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PWLEDSPK |
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LAN1/2
HD
Audio
GLAN
CTLR
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CTRL |
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Slot7 |
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| JWD |
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| JPL1 |
| JPL2 |
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| Slot2 | 133 MHz |
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| 2 | C1 | 2 | C2 |
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| JWOR |
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| Slot1 | 100 MHz ZCR (Green Slot) |
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LE1
JOH1
CPU2 SGPIO1
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| B A | |||
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| Fan8 | Fan3 |
| Flash | DE1 |
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| Floppy | Compact |
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| JCF1JWF1 | I |
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| South |
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| BIOS |
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| SAS |
| JPS1 |
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USB4/5 |
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A.IDE#1
B.IDE#2 (Compact Flash)
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| SMB |
| SATA4 | SATA5 |
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| JL1 |
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| JS10 | Fan4 |
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| SATA0 | SATA1 | SATA2 | SATA3 | JWOL |
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