ZHCSIR3A Septmeber 2018 – June 2019 HD3SS3212-Q1
PRODUCTION DATA.
| PIN | TYPE(1) | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| VCC | 6 | P | 3.3-V power |
| OEn | 2 | I | Active-low chip enable
L: Normal operation H: Shutdown |
| A0p | 3 | I/O | Port A, channel 0, high-speed positive signal |
| A0n | 4 | I/O | Port A, channel 0, high-speed negative signal |
| GND | 5, 11, 20 | G | Ground |
| A1p | 7 | I/O | Port A, channel 1, high-speed positive signal |
| A1n | 8 | I/O | Port A, channel 1, high-speed negative signal |
| SEL | 9 | I | Port select pin.
L: Port A to Port B H: Port A to Port C |
| C1n | 12 | I/O | Port C, channel 1, high-speed negative signal (connector side) |
| C1p | 13 | I/O | Port C, channel 1, high-speed positive signal (connector side) |
| C0n | 14 | I/O | Port C, channel 0, high-speed negative signal (connector side) |
| C0p | 15 | I/O | Port C, channel 0, high-speed positive signal (connector side) |
| B1n | 16 | I/O | Port B, channel 1, high-speed negative signal (connector side) |
| B1p | 17 | I/O | Port B, channel 1, high-speed positive signal (connector side) |
| B0n | 18 | I/O | Port B, channel 0, high-speed negative signal (connector side) |
| B0p | 19 | I/O | Port B, channel 0, high-speed positive signal (connector side) |
| NC1 | 1 | NA | Can be left not connected or can be fed to VCC or tied to GND. |
| NC2 | 10 | NA | |