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8. Pin Description |
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Tx/Rx | Pin No. |
| I/O |
| Pin Name | Description |
| 1 |
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| VeeR | Receiver Ground |
| 2 |
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| VccR | +3.3V Receiver Power Supply |
Rx | 3 |
| O |
| SD | Normal Optical Input indicated by logic “High”, and No Optical |
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| Input indicated by logic “Low”. | |||
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| 4 |
| O |
| RD(n) | Inverted Receiver Data Output |
| 5 |
| O |
| RD(p) | |
| 6 |
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| VccT | +3.3V Transmitter Power Supply |
| 7 |
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| VeeT | Transmitter Ground |
| 8 |
| I |
| BiasCNT | Positive pulse which control the ONU burst mode operation |
Tx | 9 |
| I |
| TD(p) | |
10 |
| I |
| TD(n) | Inverted Transmitter Data Input | |
| 11 |
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| VeeT | Transmitter Ground |
| 12 |
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| NC | Not Connect |
| 13 |
| I/O |
| SDA | I2C Serial Data Input/Output (LVTTL) |
| 14 |
| I |
| SCL | I2C Serial Clock Input (LVTTL) |
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| MS | Mounting Studs/Connect this pin to Chassis ground |
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| HL | EMI Shielding Leads/ connect this pin to Chassis/ Signal ground |
6 | Revision: S3 |
| 12/20/2007 |
DELTA ELECTRONICS, INC. | www.deltaww.com |