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发表于 2013-7-22 13:55:05
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本帖最后由 liuhongen 于 2013-7-22 13:59 编辑
znw_cn 发表于 2013-7-22 11:38
主要设置看门狗、LVI等,数据手册已经有章节说明清楚,可在开发环境设置或编写相关语句。 ...
我加了一个option.s的文件到PM+的Other Files目录下,内容如下:
OPT CSEG OPT_BYTE
DB 10H ; Does not use interval interrupt of watchdog timer,
; Enables watchdog timer operation,
; Window open period of watchdog timer is 25%,
; Overflow time of watchdog timer is 210/fIL,
; Stops watchdog timer operation during HALT/STOP mode
DB 0FFH ; Stops LVI default start function
DB 0FFH ; Reserved area
DB 85H ; Enables on-chip debug operation, does not erase flash memory
; data when security ID authorization fails
OPT2 CSEG AT 010C0H
DB 10H ; Does not use interval interrupt of watchdog timer,
; Enables watchdog timer operation,
; Window open period of watchdog timer is 25%,
; Overflow time of watchdog timer is 210/fIL,
; Stops watchdog timer operation during HALT/STOP mode
DB 0FFH ; Stops LVI default start function
DB 0FFH ; Reserved area
DB 85H ; Enables on-chip debug operation, does not erase flash memory
; data when security ID authorization fails
之后我要怎么做啊?
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