刚刚接触瑞萨的东西。很多问题不明白，望高人指点：
我用HD64F2144FA20V这个芯片在用FDT4.08采用串口下载程序时，总是在擦除成功后就报错，随即退出，百思不得其解，望高人指点。
显示的错误提示如下：
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OS: Windows XP [Admin]
FCF Settings Applied: H8S/2144AF, (C:\Program Files\Renesas\FDT4.08\kernels\ProtB\2134A\Renesas\1_3_00\)
FDT API initialised: version 4, 08, 01, 001
Clock Frequency (External) = 9.8304MHz, Clock Mode = 0, CKM = 1, and CKP = N/A
Connecting to device 'H8S/2144AF' on 'COM1'
Configuration:
'BOOT Mode' connection - using emulated interface
Opening port 'COM1' ...
Loading Comms DLL
Loaded Comms DLL
Initiating BOOT SCI sequence
Attempting 9600
Received immediate response from device: 0xAA
Using micro-Kernel : 'C:\Program Files\Renesas\FDT4.08\kernels\ProtB\2134A\Renesas\1_3_00\uGen2134.cde'
Downloading and verifying micro kernel...
Device is erasing...
Erase Timeout value set to 6 seconds
Erase Successful
micro-Kernel download successful
Sending inquiry for getting line size
Error No 15005: 'COM1' read time out
Error No 15005: 'COM1' read time out
Error No 15019: Download() failed |
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