Raspberry Pi releases RP1 peripheral controller datasheet and block diagram
The Raspberry Pi 5 was recently introduced with the Broadcom BCM2712 CPU and the RP1 chip handling I/Os designed in-house by the Raspberry Pi just like they did for the RP2 (RP2040) microcontroller, and we now have more details about the Raspberry Pi RP1 including a (draft) datasheet and a block diagram. The RP2040 came out before the RP…
https://www.cnx-software.com/2023/10/07/raspberry-pi-rp1-datasheet-block-diagram/