Models and Players

PP5002

iPod 1st & 2nd Gen > PP 5002 + Wolfson WM8721
iPod 3rd Gen > PP 5002 + codec Wolfson WM8731L


PP5020

iPod 4th Gen > PP 5020 + codec Wolfson WM8975
iPod Photo/Color/U2 > PP 5020 + codec Wolfson WM8975
iPod Mini 1st Gen > PP 5020 + codec Wolfson WM8721



PP5021C-TDF

iPod Nano 1st Gen > PP5021C-TDF Wolfson WM8975G
iPod Video 5th Gen > PP5021C-TDF + video DSP Broadcom BCM2722 + codec Wolfson WM8758


PP5022
Used in the Second Generation iPod Mini and color iPods (20GB and 60GB) manufactured from about August 2005 onwards (Hardware Revision 0x60004). This seems to be software-compatible with the PP5020 - the ipodlinux code doesn't appear to differentiate between the two, and works on both processors.

iPod Mini 2nd Gen > PP 5022 + codec Wolfson WM8721
iPod Color > PP 5022 + codec Wolfson WM8975

Link นะครับ
http://www.rockbox.org/twiki/bin/view/Main/PortalPlayer

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