| Feature |
Description |
| Processor speed |
Variable from 24 to 60 MHz |
| Power |
- Single 3.3 V supply in
- on-board reset controller
|
| Serial ports |
- 1 UART with modem control lines
- 1 UART with RX/TX
- 1 IrDA
- 1 I²C (in SW)
|
| USB |
3 full-speed host ports (12 Mbps) |
| Audio |
- MIC in (8 or 11 kHz)
- Stereo Line-out (8 to 44.1 kHz)
|
| LCD |
- 4- or 8-bit STN and CSTN
- 12-bit TFT
- integrated touch-panel controller
|
| Keypad |
Key-matrix scan hardware supporting up to 88 keys (8 x 11) |
| Bus |
- 32 Data
- 26 Address
- 3 Chip-selects
- 4 Write “lanes”
- 1 Read
- 3 IRQs
- Expansion Clock and Ready
|
| NOR flash |
Techsol’s boot loaders and Linux 2.4.25 kernel are stored in 2 MB of NOR flash. |
| Main memory |
up to 32 MB of SDRAM |
| Solid-state disk |
provided via DiskOnChip (up to 32 MB) |
| Memory expansion |
Memory card interface supporting MultiMediaCard (MMC) |
| Software |
Included drivers:
- all the on-board peripherals
- Linux framebuffer
- Nano-X
- QtEmbedded
- X11 (KDrive)
- Audio Play and Record programs
- file systems
-
USB:
- Mass Storage Devices
-
Human Interface Devices
- text input devices, such as keyboards
- pointing devices, such as mice and trackballs
- USB Gadget
- etc.
-
for all the I/O board peripherals, such as:
- Ethernet
- USB Gadget
- extra UARTs
- etc.
|
This part is unique in that it has a CRT controller (with color lookup tables and DACs) for directly interfacing to a CRT monitor in addition to the LCD controller.
