Booting the SPC700: Revision history

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15 November 2024

3 October 2022

23 May 2022

22 May 2022

  • curprev 19:2319:23, 22 May 2022NovaSquirrel talk contribs 6,830 bytes −42 →‎Running the SPC700 program: Fix a copy/paste issue
  • curprev 17:1417:14, 22 May 2022NovaSquirrel talk contribs 6,872 bytes +6,872 Created page with "When the SNES powers on, the SPC700 starts running a small program which does some initialization and then waits to communicate with the 65c816. At this point the 65c816 can instruct the SPC700 to load a new program into its RAM and start running it. This page explains how to do this. Communication with the SPC700 involves four registers - $2140, $2141, $2142 and $2143. These four bytes correspond to $f4, $f5, $f6 and $f7 on the SPC700-side, respectively. When one s..."