wrtu54g-tm:jtag
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wrtu54g-tm:jtag [2010/11/19 02:11] – neutronscott | wrtu54g-tm:jtag [2023/11/04 22:30] (current) – external edit 127.0.0.1 | ||
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For visual: [[http:// | For visual: [[http:// | ||
- | So I tried tjtag again and no dice. wtf. but some italian program for AR7 noticed the CPU ID as " | + | So I tried tjtag again and no dice. wtf. but some italian program for AR7 noticed the CPU ID as " |
- | so i woke up and no dice. i programmed the 8-bit address. soooo unless UrJtag says the Manufacturer and Chip type, it's not gonna work. Remember that. I assumed it was a supported family, but unsupported chip and thus didn't display. it's programming again now, and i'm going to work. **0x3fc00000** would be the 16-bit access to any MIPS CPU's boot-rom, which is of course mapped to flash for us. It's also mapped at 0x30000000. | + | I returned from sleep and it didn't work. I programmed the wrong address. soooo unless UrJtag says the Manufacturer and Chip type, it's not gonna work. Remember that. I assumed it was a supported family, but unsupported chip and thus didn't display. **0x3fc00000** would be the 16-bit access to any MIPS CPU's boot-rom, which is of course mapped to flash for us. It's also mapped at 0x30000000. For me, the 64k image takes just under 30minutes to flash. I recommend using **noverify** when flashing. |
< | < | ||
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ACC (Acceleration) Supply Maximum: 12500 mV | ACC (Acceleration) Supply Maximum: 12500 mV | ||
Top/Bottom Sector Flag: Bottom boot device | Top/Bottom Sector Flag: Bottom boot device | ||
- | jtag> flashmem 0x3fc00000 u-boot.img | + | jtag> flashmem 0x3fc00000 u-boot.img |
Chip: AMD Flash | Chip: AMD Flash | ||
Manufacturer: | Manufacturer: |
wrtu54g-tm/jtag.1290132703.txt.gz · Last modified: 2023/11/04 22:29 (external edit)