CD decoder: Difference between revisions

From PS1 Developer wiki
Jump to navigation Jump to search
(Created page with "== Overview == Dedicated versions require 256 KBit / 32 KB of external S-RAM. == Revisions == === Dedicated CD-controller === * CXD1199BQ (PU-7) * CXD1815Q (PU-8, PU-16, PU-1...")
 
Line 10: Line 10:
* CXD1817R (PU-20)
* CXD1817R (PU-20)


=== DSP + CD-controller + CD-controller's RAM + SPU ===
=== DSP + CD-controller + CD-controller's RAM + SPU + audio-DAC===
* CXD2938Q (PU-22, PU-23, PM-41 up to PM-41-61)
* CXD2938Q (PU-22, PU-23, PM-41 up to PM-41-61)


=== DSP + CD-controller + CD-controller's RAM + SPU + SPU's RAM ===
=== DSP + CD-controller + CD-controller's RAM + SPU + audio-DAC + SPU's RAM ===
* CXD2941R (PM-41-71, PM-41-82)
* CXD2941R (PM-41-71, PM-41-82)

Revision as of 19:16, 17 October 2021

Overview

Dedicated versions require 256 KBit / 32 KB of external S-RAM.

Revisions

Dedicated CD-controller

  • CXD1199BQ (PU-7)
  • CXD1815Q (PU-8, PU-16, PU-18)

DSP + CD-controller + CD-controller's RAM

  • CXD1817R (PU-20)

DSP + CD-controller + CD-controller's RAM + SPU + audio-DAC

  • CXD2938Q (PU-22, PU-23, PM-41 up to PM-41-61)

DSP + CD-controller + CD-controller's RAM + SPU + audio-DAC + SPU's RAM

  • CXD2941R (PM-41-71, PM-41-82)