SNLS570C 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 |
---|---|---|---|---|
7:0 | MAILBOX_0 | R/W | 0x00 | Mailbox Register This register is an unused read/write register that can be used for any purpose such as passing messages between I2C controllers on opposite ends of the link. |