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1/5/2010
The following table shows hardware components that are supported by the Voice over IP PXA270 Development Platform, and the components supported by the corresponding board support package (BSP).
| Hardware component | Voice over IP PXA270 hardware support | Voice over IP PXA270 BSP support |
|---|---|---|
RAM |
64MB |
Yes |
Flash memory |
64MB |
FATFS for flash memory: Yes BinFS for flash memory: Yes XIP from flash memory: No |
Boot ROM |
Yes |
Yes |
Timers |
Yes |
Yes |
Real-time clock |
Yes |
Yes |
VGA video adapter |
No |
No |
Camera |
Yes |
No |
LCD display |
Yes |
Yes |
Ethernet port |
No |
Not applicable |
802.11b/g |
Marvell CF8385PN |
Yes |
Serial ports |
1 (on debug header) |
Debug messages only |
PC card or compact flash card |
No |
Not applicable |
Secure Digital |
Yes |
Yes |
Mouse |
No |
Not applicable |
Keyboard |
On-board keypad |
Yes |
Hardware reset through a cold boot |
Yes |
Yes |
Hardware reset through a warm boot |
Yes |
Yes |
Software reset through a warm boot |
Yes |
Yes |
Touch controller |
No |
Not applicable |
USB host |
No |
Not applicable |
USB function |
Yes |
Yes |
Serial Infrared (SIR) |
Yes |
No |
Fast Infrared (FIR) |
Yes |
No |
Audio output |
On-board |
Yes |
Audio input |
On-board |
Yes |
Parallel port for printing |
No |
Not applicable |
Integrated Device Electronics (IDE) |
No |
Not applicable |
Smart card |
No |
Not applicable |
Floppy disk drive |
No |
Not applicable |
TV output |
No |
Not applicable |
Floating point unit |
No |
Not applicable |
Expansion connector |
Custom |
No |
PCI slots |
No |
Not applicable |
Compact PCI or PCI extender |
No |
Not applicable |
Logic analyzer probes |
No |
Not applicable |
IEEE 1149.1-compliant (JTAG) |
Yes |
Yes |
Debug LEDs |
No |
Not applicable |
Companion or add-on cards |
No |
Not applicable |
Form factor |
Custom |
Yes |
See Also
Tasks
How to Use the BSP for the Voice over IP PXA270 Development Platform