6.5.6. SDI Video Input/Output Ports
The Arria® 10 GX FPGA development board includes a SDI video port, which consists of a M23428G-33 cable driver and a M23544G-14 cable equalizer. The PHY devices from Macom interface to single-ended SMB connectors.
| SD_HD Input |
Supported Output Standards |
Rise Time |
|---|---|---|
| 0 |
SMPTE 424M, SMPTE 292M |
Faster |
| 1 |
SMPTE 259M |
Slower |
| Board Reference |
Schematic Signal Name |
FPGA Pin Number |
I/O Standard |
|---|---|---|---|
| 14 |
SDI_AVDD |
— |
— |
| 2 |
SDI_AVDD |
— |
— |
| 7 |
SDI_AVDD |
— |
— |
| 9 |
SDI_SD_HDN |
AW34 |
1.8 V |
| 5 |
SDI_TX_RSET |
— |
— |
| 1 |
SDI_TXCAP_N |
D43 |
High Speed Differential I/O |
| 16 |
SDI_TXCAP_P |
D44 |
High Speed Differential I/O |
| 10 |
SDI_TXDRV_N |
— |
— |
| 11 |
SDI_TXDRV_P |
— |
— |
| Cable Type |
Data Rate (Mbps) |
Maximum Cable Length (m) |
|---|---|---|
| Belden 1694A |
270 |
400 |
| Belden 1694A |
1485 |
140 |
| Belden 1694A |
2970 |
120 |
| Board Reference |
Schematic Signal Name |
FPGA Pin Number |
I/O Standard |
|---|---|---|---|
| 9 |
AGCN |
— |
— |
| 8 |
AGXP |
— |
— |
| 10 |
MF0_BYPASS |
AW32 |
1.8 V |
| 19 |
MF1_AUTO_SLEEP |
AY32 |
1.8 V |
| 21 |
MF2_MUTE |
AY35 |
1.8 V |
| 22 |
MF3_XSD |
— |
— |
| 6 |
MODE_SEL |
— |
— |
| 11 |
MUTEREF |
— |
— |
| 4 |
SDI_EQIN_N1 |
— |
— |
| 3 |
SDI_EQIN_P1 |
— |
— |
| 14 |
SDO_N / SDI_RX_N |
H39 |
High Speed Differential I/O |
| 15 |
SDO_P / SDI_RX_P |
H40 |
High Speed Differential I/O |