參數(shù)資料
型號(hào): ST72651AR6T1E/XXX
廠商: STMICROELECTRONICS
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, MICROCONTROLLER, PQFP64
封裝: 10 X 10 MM, ROHS COMPLIANT, TQFP-64
文件頁數(shù): 139/161頁
文件大?。?/td> 2656K
代理商: ST72651AR6T1E/XXX
ST72651AR6
79/161
Doc ID 7215 Rev 4
16-BIT TIMER (Cont’d)
Figure 42. Counter Timing Diagram, internal clock divided by 2
Figure 43. Counter Timing Diagram, internal clock divided by 4
Figure 44. Counter Timing Diagram, internal clock divided by 8
Note: The MCU is in reset state when the internal reset signal is high, when it is low the MCU is running.
CPU CLOCK
FFFD FFFE FFFF 0000
0001
0002
0003
INTERNAL RESET
TIMER CLOCK
COUNTER REGISTER
TIMER OVERFLOW FLAG (TOF)
FFFC
FFFD
0000
0001
CPU CLOCK
INTERNAL RESET
TIMER CLOCK
COUNTER REGISTER
TIMER OVERFLOW FLAG (TOF)
CPU CLOCK
INTERNAL RESET
TIMER CLOCK
COUNTER REGISTER
TIMER OVERFLOW FLAG (TOF)
FFFC
FFFD
0000
1
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