Access to information is restricted depending on your login.
Request login-information through our contact form.
Seitenleiste
service:software:bootloader:bootloader_pxa255
Inhaltsverzeichnis
Bootloader Trizeps-II/III (PXA255)
If you want to update the bootloader with JTAG, use the .rom-files.
If you want to update with the bootloader itself, use .tft-files.
View the serial-number-sticker for speed-grade and SDRAM information.
Example:
11203 400R64F16 references 400MHz and 64MB SDRAM
View to decide which file matches:
Downloads
Release Notes:
128MB SDRAM 400MHz:
128MB SDRAM 300 MHz:
128MB SDRAM 200 MHz:
64MB SDRAM, 400 MHz:
64MB SDRAM 300 MHz:
64MB SDRAM 200 MHz:
Bootload.000
Bootload.000 is needed if only the uLoader was burned to flash:
To burn a complete bootloader copy:
- a matching bootloader .tft-file (see above).
- and a autoboot.bat with following contents:
mmc_boot mt664.tft
to a SD-Card.
Insert the SD-Card and turn the device on.
Wait until the new Bootloader got burned (See output on COM1: 38k4 8n1).
service/software/bootloader/bootloader_pxa255.txt · Zuletzt geändert: 2015/08/05 11:25 von