飞飞飞Nick 发表于 2020-9-8 08:37:27

OK335XD串口线连接电脑，超级终端打印问题

我的开发板是OK335XD的商业版，我将开发板用串口线连到电脑，然后上电使用SD卡或者Nand启动，超级终端OK335X的命令行都出不来，直接卡在了最后一行，打印结果如下图所示

닱ɁCommon Library Version 1.4 Built Jul 10 2018 17:26:35
INFO:OALLogSetZones: dpCurSettings.ulZoneMask: 0x8409

Texas Instruments Windows CE EBOOT For EVB335X, Built Jul 10 2018 at 17:29:43
EBOOT Version 0.0.1, BSP BSP_WINCE_ARM_A8 02.30.00.01

ecc type:3            
System ready!
Preparing for download...
INFO: Predownload....
Checking bootloader blocks are marked as reserved (Num = 28)

INFO: Boot configuration found. Boot config Version 3, Signature 1111705159
OALFlashStoreOpen: 2048 blocks, 64 sectors/block
OALFlashStoreOpen: 2048 bytes/sector, 28 reserved blocks
然后我又尝试用1ON 2ON启动打印如下

CCCCCCCC
Texas Instruments Windows CE NAND X-Loader for SubArctic AM335X
Built Jul 10 2018 at 17:29:58
Version BSP_WINCE_ARM_A8 02.30.00.01

This XLDR
ocopies image file from NAND to RAM
ostarts execution of the image file in RAM

BEFORE

FMD_Init succeeded

FMD_GetInfo succeeded

Retrieving EBOOT from flash memory ...

Reading block 0x00000004
vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv.

Reading block 0x00000005
vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv.

Jumping to bootloader EBOOT @ 0x8FE00000

Microsoft Windows CE Bootloader Common Library Version 1.4 Built Jul 10 2018 17:26:35
INFO:OALLogSetZones: dpCurSettings.ulZoneMask: 0x8409

Texas Instruments Windows CE EBOOT For EVB335X, Built Jul 10 2018 at 17:29:43
EBOOT Version 0.0.1, BSP BSP_WINCE_ARM_A8 02.30.00.01

ecc type:3            
System ready!
Preparing for download...
INFO: Predownload....
Checking bootloader blocks are marked as reserved (Num = 28)

INFO: Boot configuration found. Boot config Version 3, Signature 1111705159
OALFlashStoreOpen: 2048 blocks, 64 sectors/block
OALFlashStoreOpen: 2048 bytes/sector, 28 reserved blocks两次输出结果都一样，OK335X的命令行都出不来，直接卡在了最后一行，本来是想接下来一键烧写Linux的，结果往SD卡里放了文档里说的文件(文件内容见下图)超级终端输出还是一样

有大佬能帮帮我吗


ljb2019001 发表于 2020-9-9 10:27:02

你用的是什么时候的板子，15年以前的话，找销售要一下对应的旧版资料试试

飞飞飞Nick 发表于 2020-9-11 15:25:58

ljb2019001 发表于 2020-9-9 10:27
你用的是什么时候的板子，15年以前的话，找销售要一下对应的旧版资料试试

我是14年的板子，销售说现在没有很早的资料了

ljb2019001 发表于 2020-9-11 17:37:06

应该是有的，你让销售找一下技术支持问问

飞飞飞Nick 发表于 2020-9-12 15:41:31

ljb2019001 发表于 2020-9-11 17:37
应该是有的，你让销售找一下技术支持问问

请问你有销售的联系方式吗，我之前找的淘宝店铺的客服，她说很难找这个资料

ljb2019001 发表于 2020-9-17 14:05:28

找淘宝店铺的客服就行的亲
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