B.Schematic Diagrams
Schematic Diagrams
COM PORT BOARD
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| EJCOM1 |
EJCOM2 |
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| ELP2 |
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| 10 |
EDCD# |
| 8P4LXBLA3216A221SG4 |
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| 5 | ||
1 | ERING# | 8 | 1 |
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| 9 | |
ERXD | EDTR# | 7 | 2 |
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| 4 | |
2 | ETXD | ECTS# | 6 | 3 |
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| 8 |
3 |
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EDTR# | ETXD | 5 | 4 |
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| 3 | |
4 |
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| 7 | |
5 | EDSR# |
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ERTS# | 8 | 1 |
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| 2 | ||
6 |
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ERTS# | ERXD | 7 | 2 |
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| 6 | |
7 |
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ECTS# | EDSR# | 6 | 3 |
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| 1 | |
8 |
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ERING# | EDCD# | 5 | 4 |
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| 11 | |
9 |
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| 1 2 3 4 | 1 2 3 4 |
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| 8P4LXBLA3216A221SG4 |
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| ECOM1_DB9 | ||
ECON9 |
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| ELP1 |
| ECP1 | ECP2 | |
Sheet 35 of 40 | EDGND |
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| 8P4CX180PF | 8P4CX180PF |
| |
COM PORT BOARD |
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| 8 7 6 5 | 8 7 6 5 | EDGND |
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| EDGND |
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2 | EH1 | 9 | 2 | EH2 | 9 |
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3 | 1 | 8 | 3 | 1 | 8 |
4 | 7 | 4 | 7 | ||
5 |
| 6 | 5 |
| 6 |
| MTH276D111 |
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| MTH276D111 |
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EDGND |
| EDGND |
| EDGND | |
B - 36 COM PORT BOARD
