本人自制了一个开源ez-fet,usb驱动部分连接正常,绿灯正常亮起,使用IAR5.6调试程序时红灯闪一下,然后提示无法设置电压什么的,下载程序失败,请问是什么原因?硬件电路是按照资料包提供的
灰小子:
仿真器固件烧写成功了吗?
jun shao3:
回复 灰小子:
固件烧写成功了,因为USB识别连接成功,只是没有更新BSL部分
user3854913:
回复 jun shao3:
如何更新BSL部分
灰小子:
回复 user3854913:
自制开源ez-fet不需要更新bsl吧,手册上没提到
software-dl.ti.com/…/eZ-FET lite Rev 1.10 User's Guide.pdf
Susan Yang:
processors.wiki.ti.com/…/EZ-FET_lite
Hardware and Software Requirements
The following hardware and software is required to use the eZ-FET on-board emulation
Personal computer with Windows O/S or Linux
MSP430 Debug Stack (MSP430.DLL 3.3.0.6 or higher)
Texas Instruments Code Composer Studio 5.4 or higher
IAR Embedded Workbench 5.50 or higherPlease Note
Do not change eZ-FET Lite layout. Changes could cause functional failures. In case of failures Texas Instruments will not give any support.
Make sure that you use the correct firmware and tests images matching you eZ-FET Lite firmware.
TI中文支持网



