AVR spi编程协议有哪位高人做过。有没有兴趣一同开发.

只看该作者 · 2007-2-12 16:23

各位大侠:有没有人做过AVR SPI 编程的。按照文挡做怎么就是不行啊.

只看该作者 · 2007-2-14 14:49

其实,ISP比较简单,因为SPI接口发送数据可以同时接收,HVPP就比较麻烦了.
可以确认的一点,按照文档,没有问题

只看该作者 · 2007-2-14 15:00

Entering Programming mode...
0xAC530000    0x00005300
OK

Chip Erase...
0xF0000000    0x000000FE
0xAC800000    0x00000000
OK

Reading Signature...
0xF0000000    0x000000FF
0xF0000000    0x000000FF
0xF0000000    0x000000FE
0x30000200    0x00000005
0x30000100    0x00000092
0x30000000    0x0000001E
OK
Signature read is:0x001E9205

Reading OSCCAL...
0xF0000000    0x000000FE
0x38000000    0x0000009A
OK
OSCCAL read is:0x9A

Programming Flash...
0xF0000000    0x000000FE
0x400000A0    0x00000000
0x480000C6    0x00000000
0x400001D4    0x00000000
0x480001C4    0x00000000
0x40000218    0x00000000
0x48000295    0x00000000
0x40000318    0x00000000
0x48000395    0x00000000
0x400004D5    0x00000000
0x480004C0    0x00000000
0x40000518    0x00000000
0x48000595    0x00000000
0x40000618    0x00000000
0x48000695    0x00000000
0x40000718    0x00000000
0x48000795    0x00000000
0x40000818    0x00000000
0x48000895    0x00000000
0x40000918    0x00000000
0x48000995    0x00000000
0x40000A18    0x00000000
0x48000A95    0x00000000
0x40000B72    0x00000000
0x48000BC5    0x00000000
0x40000C18    0x00000000
0x48000C95    0x00000000
0x40000DF1    0x00000000
0x48000DC4    0x00000000
0x40000E18    0x00000000
0x48000E95    0x00000000
0x40000F18    0x00000000
0x48000F95    0x00000000
0x40001018    0x00000000
0x48001095    0x00000000
0x40001118    0x00000000
0x48001195    0x00000000
0x40001218    0x00000000
0x48001295    0x00000000
0x40001318    0x00000000
0x48001395    0x00000000
0x40001418    0x00000000
0x48001495    0x00000000
0x40001518    0x00000000
0x48001595    0x00000000
0x40001618    0x00000000
0x48001695    0x00000000
0x40001718    0x00000000
0x48001795    0x00000000
0x40001818    0x00000000
0x48001895    0x00000000
0x40001918    0x00000000
0x48001995    0x00000000
0x40001AAC    0x00000000
0x48001A00    0x00000000
0x40001B40    0x00000000
0x48001B01    0x00000000
0x40001CD8    0x00000000
0x48001C0D    0x00000000
0x40001D07    0x00000000
0x48001D00    0x00000000
0x40001EEC    0x00000000
0x48001E01    0x00000000
0x40001F00    0x00000000
0x48001F00    0x00000000
0x4C000000    0x00000000
0xF0000000    0x000000FF
0xF0000000    0x000000FE
OK

Programming Fuses...
0xF0000000    0x000000FE
0xACA000E2    0x00000000
0xACA800DC    0x00000000
0xACA400FF    0x00000000
OK

Verifying Fuses...
0xF0000000    0x000000FE
0x50000000    0x000000E2
0x58080000    0x000000DC
0x50080000    0x000000FF
OK
Fuses read is:0x00FFDCE2

Programming Lockbits...
0xF0000000    0x000000FE
0xACE000FC    0x00000000
OK

Verifying Lockbits...
0xF0000000    0x000000FE
0x58000000    0x000000FC
OK
Lockbits read is:0xFC

Exit Programming mode...
0xF0000000    0x000000FE
OK

AVR spi编程协议有哪位高人做过。有没有兴趣一同开发.

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