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   翠星石 (suiseiseki@freesoftwareextremist.com)'s status on Saturday, 07-Oct-2023 21:31:20 JST 翠星石

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   • CNX Software
   @cnxsoft The block diagram is just a small overview image, despite how pdf has no problem displaying such sort of vector diagrams.
   
   It seems that they at least documentation how to use the interfaces of the proprietary broadcom chips, but of course the documentation on how to use it without running proprietary broadcom software will never be provided.
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     CNX Software (cnxsoft@noc.social)'s status on Saturday, 07-Oct-2023 21:31:25 JST CNX Software

     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/