Low-cost Rabbit 4000 SBC with B/W, Color TFT LCD

The XG4000 and XG4100 are very low-cost Rabbit 4000 based single board computer available with or without a selection of X-Graph LCD's. They are easily expandable with low-cost plug-in modules using 0.1" headers. The modules supports several LCD options including a 480x272 and QVGA TFT LCD interface, a B/W QVGA interface, and support for character LCD modules.
  XG4100

Have a look at a shortlist of the most impressive XG4100 features:
(a full list of features is available in the leftside menu)
  • A multi-purpose LCD interface design which supports:
    • 5.6" 320x234 Color TFT screen supporting 256 colors
    • 4.3" 480x272 Color TFT screen supporting 64k colors
    • 5.7" QVGA B/W and Blue/White STN screen
    • Character LCD interface (16x1 up to 40x4)
  • A new advanced Rabbit 4000 X-Graph LCD hardware interface:
    • Rabbit 4000 DMA interface
    • Direct video memory access without WAIT states. The Rabbit processor can access all video memory direct to obtain a max. drawing speed. No seperate drawing buffer is required.
  • Rabbit 4000 running up to 60MHz
  • 1.5Mbyte local memory: 512kByte Flash program memory Flash and 1MByte Fast-SRAM
  • Ethernet Interface
  • Eight 10-bit ADC channels
  • Analog touchscreen interface
  • 10-pin XGBUS connector
  • 10-pin PC-like RS232C header and 4-channel RS232C level-shifter
  • Optional d-Sub9 connector for RS232C interface
  • RS485 Interface
  • ZigBee Interface
  • DynamicC debugging via RS232C port with on-board 2x5 pin header
  • 34-pin IDC boxed expansion header
  • RC-5 interface
  • 1-Wire interface
  • PS2 keyboard interface (3.3Volt)
  • additional RS232C port (RXD/TXD)
  • Fully configurable master or slave hardware I2C interface
  • 16-key keypad interface
  • 512 byte eeprom and 1024 byte flash data storage
  • DC 2.1mm power input jack
  • microSDCard interface
  • SMPS Power supply on-board
  • Fits a very low-cost compact plastic X-Graph enclosure
  XG4000

The XG4000 is down-scaled version of the XG4100 with these features:
(a full list of features is available in the leftside menu)
  • A multi-purpose LCD interface design which supports:
    • 5.6" 320x234 Color TFT screen supporting 256 colors
    • 5.7" QVGA B/W and Blue/White STN screen
    • Character LCD interface (16x1 up to 40x4)
  • A new advanced Rabbit 4000 X-Graph LCD hardware interface:
    • Rabbit 4000 DMA interface
    • Direct video memory access without WAIT states. The Rabbit processor can access all video memory direct to obtain a max. drawing speed. No seperate drawing buffer is required.
  • Rabbit 4000 running up to 60MHz
  • 1.5Mbyte local memory: 512kByte Flash program memory Flash and 1MByte Fast-SRAM
  • Ethernet Interface
  • Two 10-bit ADC channels
  • Analog touchscreen interface
  • 10-pin XGBUS connector
  • 10-pin PC-like RS232C header and 4-channel RS232C level-shifter
  • 12-pin internal I/O header (available on non-LCD versions)
  • DC 2.1mm power input jack
  • SDCard interface
  • Linear Power supply on-board
  • Fits a very low-cost compact plastic X-Graph enclosure