JAJSDW4C August 2017 – January 2023 DS90UB954-Q1
PRODUCTION DATA
RX port specific register. The FPD-Link III Port Select register 0x4C configures which unique RX port registers can be accessed by I2C read and write commands.
BIT | FIELD | TYPE | DEFAULT | DESCRIPTION |
---|---|---|---|---|
7 | CSI_WAIT_FS1 | R/W | 0x0 | CSI Wait for FrameStart packet with count 1 The CSI Receiver will wait for a Frame Start packet with count of 1 before accepting other packets |
6 | CSI_WAIT_FS | R/W | 0x1 | CSI Wait for FrameStart packet CSI-2 Receiver will wait for a Frame Start packet before accepting other packets |
5 | CSI_FWD_CKSUM | R/W | 0x1 | Forward CSI packets with checksum errors 0: Do not forward packets with errors 1: Forward packets with errors |
4 | CSI_FWD_ECC | R/W | 0x1 | Forward CSI packets with ECC errors 0: Do not forward packets with errors 1: Forward packets with errors |
3 | CSI_FWD_LEN/ DISCARD_1ST _LINE_ON_ERR | R/W | 0x1 | In CSI FPD-Link III Input Mode, Forward CSI packets with length errors. In RAW Input Mode, forward truncated 1st video line. 0: CSI: Do not forward packets with errors. RAW: Forward truncated 1st video line 1: CSI: Forward packets with errors. RAW: Discard truncated 1st video line |
2 | COAX_MODE | R/W | S | Enable coax cable mode Default value set by strap condition of MODE pin upon asserting PDB = HIGH at start-up. 0: Shielded-twisted pair (STP) mode 1: Coax mode |
1:0 | FPD3_MODE | R/W | S | FPD-Link III Input Mode Default value set by strap condition of MODE pin upon asserting PDB = HIGH at start-up. 00: CSI Mode (DS90UB953/935 compatible) 01: RAW12 Mode/50 MHz (DS90UB913A/933 compatible) 10: RAW12 Mode/75 MHz (DS90UB913A/933 compatible) 11: RAW10 Mode/100 MHz (DS90UB913A/933 compatible) |