20 Position SFP+ Connector (Small Form-factor Pluggable) VTTX (Versatile Twin Transmitter) Pinout
| Pin | Name | Type |
|---|---|---|
| 15 | VCCT2 | power_in |
| 10 | VEET2 | power_in |
| 11 | VEET2 | power_in |
| 14 | VEET2 | power_in |
| 16 | VCCT1 | power_in |
| 1 | VEET1 | power_in |
| 17 | VEET1 | power_in |
| 20 | VEET1 | power_in |
| 12 | TD2+ | input |
| 13 | TD2- | input |
| 18 | TD1+ | input |
| 19 | TD1- | input |
| 2 | NC | passive |
| 3 | TX_DISABLE | input |
| 4 | SDA | bidirectional |
| 5 | SCL | input |
| 6 | MOD_ABS | output |
| 7 | SCK2 | input |
| 9 | SDA2 | bidirectional |
| 8 | NC | passive |
