Chapter 2 | Product Overview |
Connector Definitions
Table
Table
Jack # | Signal | Description |
J1A/J1B & | PC/104 bus | |
J1C, J1D |
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J2 | Fan connector | |
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J3 | Video (LCD 1) | |
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J4 | Video (LCD 2) | |
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J5 | Video (CRT) | |
J7 | Ethernet 1 | |
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J8 | Ethernet 1 | Optional |
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J9 | Ethernet 2 | Optional |
J10 | Power In | |
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J11 | Serial A | |
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J12 | Primary IDE | |
J13 | Serial B | |
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J14 | Floppy | |
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J15 | Parallel | |
J16 | Utility 1 | |
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J17 | Secondary IDE | |
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J18 | Utility 3 | |
J21 | ||
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J23 | CompactFlash | |
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J24 | Utility 2 | |
J28 | Audio In/Out | |
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J31 | Video (LVDS) | |
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J32 | Ethernet 2 | |
DIMM1 | Memory | |
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Additional Components
The fuses in Table
Table
Component | Description |
F1 (1.5A) Auto Reset | Overcurrent Fuse for USB0 on connector J24 |
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F2 (1.5A) Auto Reset | Overcurrent Fuse for USB1 on connector J24 |
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F3 (1.5A) Auto Reset | Overcurrent Fuse for USB2 on connector J18 |
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F4 (1.5A) Auto Reset | Overcurrent Fuse for USB3 on connector J18 |
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F5 (1.5A) Auto Reset | Fuse for the CRT on connector J5 |
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12 | Reference Manual | LittleBoard 550 |