mrlgs 发表于 2019-3-15 19:55:05

CX boot2被删了,已经修好了

本帖最后由 mrlgs 于 2019-3-22 09:12 编辑

好像是开机引导文件让我删了,现在按啥都黑屏了,偶尔屏幕会闪一下背光,还有救吗?
必须用XP系统传,才能成功


以下是XP系统的

mrlgs 发表于 2019-3-15 20:05:02

请问大神CX换CX CAS的主板能兼容吗?

晨皓小盆友 发表于 2019-3-20 23:19:44

本帖最后由 晨皓小盆友 于 2019-3-20 23:22 编辑

boot2应该可以从背后的一排针脚那刷进去吧

mrlgs 发表于 2019-3-21 12:54:29

晨皓小盆友 发表于 2019-3-20 23:19
boot2应该可以从背后的一排针脚那刷进去吧

看不太懂,是不是就缺boot2

mrlgs 发表于 2019-3-21 13:19:14

Boot Loader Stage 1 (4.0.1.43)
Build: 2015/7/20, 14:47:25
Copyright (c) 2006-2015 Texas Instruments Incorporated
Using production keys

Last boot progress: 1

Available system memory: 28072
Checking for NAND: NAND Flash ID: Generic 1 GBit (0xA1)
SDRAM size: 64 MB
SDRAM memory test:   Pass
Clearing SDRAM...Done.
Clocks:CPU = 156MHz   AHB = 78MHz   APB = 39MHz   
Clearing SDRAM...Done.
Boot option: Maintenance

Loading from DIAGS partition...

Error reading/validating from DIAGS partition

Error loading from DIAGS partition. Switching to BOOT2 partition.

Loading from BOOT2 partition...

Error reading/validating from BOOT2 partition

Error loading from BOOT2 partition, looking for pre-installed images.
Checking for DIAGS image in pre-install area.
No DIAGS image found.
Checking for BOOT2 image in pre-install area.
No BOOT2 image found.

Error loading from BOOT2 partition, install new version.
Checking battery level.
Battery level is OK.

Ready to download BOOT2 software...

Begin XMODEM file transfer.

开始 xmodem 传输。按 Ctrl+C 取消。
Transferring boot2.img...


等了半个小时也没反应

mrlgs 发表于 2019-3-21 14:56:12

换了个终端,除这样的错误

北角山羊 发表于 2019-3-27 19:26:56

应该是用TTL从底座针脚那里刷进去的?

critor 发表于 2019-4-12 16:43:20

Hi.

If the Boot2 transfer aborts between 1% and 99%, try to :
- secure the dock connections
- terminate as many background tasks on the computer as possible
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