參數(shù)資料
型號(hào): ST52F514Y2B6
廠商: STMICROELECTRONICS
元件分類: 微控制器/微處理器
英文描述: 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PDIP16
封裝: PLASTIC, DIP-16
文件頁(yè)數(shù): 48/106頁(yè)
文件大小: 648K
代理商: ST52F514Y2B6
ST52F510/F513/F514
46/106
Figure 6.4 HALT Flow Chart
HALT INSTRUCTION
WATCHDOG
ENABLED
HALT INSTRUCTION
SKIPPED
YES
NO
OSCILLATOR
OFF
PERIPHERALS CLOCK
OFF
CPU CLOCK
OFF
RESTART PROGRAM
SERVICING THE
INTERRUPT ROUTINE
NMI or PORT
INTERRUPT
NO
YES
NO
YES
RESET
RESET CPU
AND RESTART
USER PROGRAM
OSCILLATOR
ON
PERIPHERALS CLOCK
ON
CPU CLOCK
ON
4096 INTERNAL CLOCK
CYCLES DELAY
OSCILLATOR
ON
PERIPHERALS CLOCK
ON
CPU CLOCK
ON
4096 INTERNAL CLOCK
CYCLES DELAY
YES
NO
INTERNAL
CLOCK ?
INTERNAL
CLOCK ?
4096 X (WAKEUP+1)
CLOCK CYCLES
DELAY
4096 X (WAKEUP+1)
CLOCK CYCLES
DELAY
NO
YES
PORT INTERRUPT
MASKED
NO
YES
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