josewilkerm

Olá.

Olha o que aconteceu quanto executei o jtag, segue o script...
[root@localhost Gilson]# jtag

UrJTAG 0.9 #1375
Copyright (C) 2002, 2003 ETC s.r.o.
Copyright (C) 2007, 2008 Kolja Waschk and the respective authors

UrJTAG is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
There is absolutely no warranty for UrJTAG.

WARNING: UrJTAG may damage your hardware!
Type "quit" to exit, "help" for help.

jtag> cable DLC5 parallel 0x378
Initializing parallel port at 0x378
jtag> detect
IR length: 5
Chain length: 1
Device Id: 00010101001010000000000000001101 (0x000000001528000D)
Manufacturer: Lexr
Part(0): LX5280
Stepping: 1
Filename: /usr/local/share/urjtag/lexra/lx5280/lx5280
tap_capture_ir: Invalid state: 5
tap_shift_register: Invalid state: 8
tap_capture_dr: Invalid state: 16
tap_shift_register: Invalid state: 42
ImpCode=00010101001010000000000000001101
EJTAG version: <= 2.0
EJTAG Implementation flags: R3k DINTsup ASID_6 MIPS64
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
tap_shift_register: Invalid state: 8
chain.c(133) Part 0 without active instruction
chain.c(184) Part 0 without active instruction
tap_capture_ir: Invalid state: 16
tap_shift_register: Invalid state: 8
tap_capture_ir: Invalid state: 16
tap_shift_register: Invalid state: 8
tap_capture_dr: Invalid state: 16
tap_shift_register: Invalid state: 42
ImpCode=00010101001010000000000000001101
EJTAG version: <= 2.0
EJTAG Implementation flags: R3k DINTsup ASID_6 MIPS64
jtag> detectflash 0x3fc00000
Query identification string:
Primary Algorithm Command Set and Control Interface ID Code: 0x0002 (AMD/Fujitsu Standard Command Set)
Alternate Algorithm Command Set and Control Interface ID Code: 0x0000 (null)
Query system interface information:
Vcc Logic Supply Minimum Write/Erase or Write voltage: 2700 mV
Vcc Logic Supply Maximum Write/Erase or Write voltage: 3600 mV
Vpp [Programming] Supply Minimum Write/Erase voltage: 0 mV
Vpp [Programming] Supply Maximum Write/Erase voltage: 0 mV
Typical timeout per single byte/word program: 16 us
Typical timeout for maximum-size multi-byte program: 0 us
Typical timeout per individual block erase: 1024 ms
Typical timeout for full chip erase: 0 ms
Maximum timeout for byte/word program: 512 us
Maximum timeout for multi-byte program: 0 us
Maximum timeout per individual block erase: 16384 ms
Maximum timeout for chip erase: 0 ms
Device geometry definition:
Device Size: 2097152 B (2048 KiB, 2 MiB)
Flash Device Interface Code description: 0x0002 (x8/x16)
Maximum number of bytes in multi-byte program: 1
Number of Erase Block Regions within device: 4
Erase Block Region Information:
Region 0:
Erase Block Size: 16384 B (16 KiB)
Number of Erase Blocks: 1
Region 1:
Erase Block Size: 8192 B (8 KiB)
Number of Erase Blocks: 2
Region 2:
Erase Block Size: 32768 B (32 KiB)
Number of Erase Blocks: 1
Region 3:
Erase Block Size: 65536 B (64 KiB)
Number of Erase Blocks: 31
Primary Vendor-Specific Extended Query:
Major version number: 1
Minor version number: 0
Address Sensitive Unlock: Required
Erase Suspend: Read/write
Sector Protect: 1 sectors per group
Sector Temporary Unprotect: Not supported
Sector Protect/Unprotect Scheme: 29BDS640 mode (Software Command Locking)
Simultaneous Operation: Not supported
Burst Mode Type: Supported
Page Mode Type: Not supported
jtag> flashmem 0x3fc00000
flashmem: syntax error!
jtag> flashmem 0x3fc00000 /tmp/bootloader.bin
Chip: AMD Flash
Manufacturer: Macronix
Chip: MX29LV160B
Protected: 0000
program:
flash_unlock_block 0x3FC00000 IGNORE

block 0 unlocked
flash_erase_block 0x3FC00000
flash_erase_block 0x3FC00000 DONE
erasing block 0: 0
flash_unlock_block 0x3FC04000 IGNORE

block 1 unlocked
flash_erase_block 0x3FC04000
flash_erase_block 0x3FC04000 DONE
erasing block 1: 0
addr: 0x3FC05FD6
verify:
addr: 0x3FC00000
verify error:
read: 0x0000FFFF
expected: 0x00000000
jtag>

Só consegui instalar o Urjtag (UrJTAG - Universal JTAG library, server and tools) talvez seja o programa, se vc tiver o bootloader.bin do AP 1120 podes me enviar por gentileza.
Obrigado por me responder serei muito grato se puder me ajudar.
GilGessner