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Sharp XScale-based PDA models (``akita``, ``borzoi``, ``spitz``, ``terrier``, ``tosa``)
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The Sharp Zaurus are PDAs based on XScale, able to run Linux ('SL series').
The SL-6000 (\"Tosa\"), released in 2005, uses a PXA255 System-on-chip.
The SL-C3000 (\"Spitz\"), SL-C1000 (\"Akita\"), SL-C3100 (\"Borzoi\") and
SL-C3200 (\"Terrier\") use a PXA270.
The clamshell PDA models emulation includes the following peripherals:
- Intel PXA255/PXA270 System-on-chip (ARMv5TE core)
- NAND Flash memory - not in \"Tosa\"
- IBM/Hitachi DSCM microdrive in a PXA PCMCIA slot - not in \"Akita\"
- On-chip OHCI USB controller - not in \"Tosa\"
- On-chip LCD controller
- On-chip Real Time Clock
- TI ADS7846 touchscreen controller on SSP bus
- Maxim MAX1111 analog-digital converter on |I2C| bus
- GPIO-connected keyboard controller and LEDs
- Secure Digital card connected to PXA MMC/SD host
- Three on-chip UARTs
- WM8750 audio CODEC on |I2C| and |I2S| busses
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