Overview
The TRITON-UCB SBC is a DIMM format module based on the Intel XScale PXA255 400 MHz cpu. It includes a UCB 1400 stereo CODEC and touchscreen interface.
Despite these powerful features, the module occupies an area of just 67.6 x 36.6 mm and has a maximum height of only 7.3 mm.
Marvell
Originally developed by Intel, the XScale product line was purchased by Marvell in 2006. Visit Marvell's XScale webpage
Expansion
The TRITON-UCB is supplied with a DIMM144 connector to provide the designer with access to many of the PXA255's signals for expansion. See the Specifications below or download the datasheet for full connector pin-outs.
Low Power Consumption
The TRITON-UCB contains a Core Power Generator with more than 90% efficiency. Power consumption can be reduced by using a combination of sleep-mode and clock-rate selection:
- Sleep Mode : only 20mA @ 3.3V
- Maximum : 160mA to 250 mA @ 3.3V, depending on running processes
Block Diagram
 Specifications:
| Processor |
XScale PXA255 400 MHz
|
| Firmware |
RedBoot
|
| Supported OS |
Linux 2.6.17
Other OS may be offered, depending on demand
|
| Memory |
64 MB SDRAM
32 MB Flash
|
| Interfaces |
LCD controller
Touchscreen interface (CODEC)
UCB 1400 20-bit Stereo-Audio-Codec
Line input / Headphone output
PCMCIA / Compact-Flash Interface
I²C Bus
JTAG Test-interface
USB
Bluetooth
|
| Power |
Single 3.3V power supply
Onboard generation of 1,3V core-voltage, with more than 90% efficiency
RESET-Generator onboard
|
| Connectors |
DIMM144 connector
|
| Size |
67.6 x 36.6 x 7.3 mm |
| Operating temperature |
0 to 70 degC.
Extended on request (-40 to +85 degC) |
Prices and Configuration
Please contact us for latest prices. Different configurations are possible for volume orders - see datasheet.
TRITON Development Kit
The TRITON-UCB is compatible with the TRITON Development Kit-1
|
