參數(shù)資料
型號: UPD753208GT
廠商: NEC Corp.
英文描述: 4-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述: 4位單晶片微控制器
文件頁數(shù): 38/80頁
文件大小: 577K
代理商: UPD753208GT
38
μ
PD753204, 753206, 753208
RESET
Internal RESET signal
RESET signal sent from the
basic interval timer/watchdog timer
WDTM
Internal bus
Operation mode or
standby mode
Wait
Note
RESET
signal
generated
Operation mode
HALT mode
Internal reset operation
9. RESET FUNCTION
There are two reset inputs: external RESET signal and RESET signal sent from the basic interval timer/
watchdog timer. When either one of the RESET signals are input, an internal RESET signal is generated. Figure
9-1 shows the circuit diagram of the above two inputs.
Figure 9-1. Configuration of Reset Function
Each hardware is initialized by the RESET signal generation as listed in Table 9-1. Figure 9-2 shows the
timing chart of the reset operation.
Figure 9-2. Reset Operation by RESET Signal Generation
Note
The following two times can be selected by the mask option.
2
17
/f
X
(21.8 ms: @ 6.0-MHz operation, 31.3 ms: @ 4.19-MHz operation)
2
15
/f
X
(5.46 ms: @ 6.0-MHz operation, 7.81 ms: @ 4.19-MHz operation)
相關(guān)PDF資料
PDF描述
UPD753204 4-BIT SINGLE-CHIP MICROCONTROLLERS
UPD753204GT 4-BIT SINGLE-CHIP MICROCONTROLLERS
UPD753208 4-BIT SINGLE-CHIP MICROCONTROLLERS
UPD754202A 4-BIT SINGLE-CHIP MICROCONTROLLERS
UPD754202 4-BIT SINGLE-CHIP MICROCONTROLLERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD7554AG-597-E2 制造商:Renesas Electronics Corporation 功能描述:
UPD7554AG-597-E2-A 制造商:Renesas Electronics Corporation 功能描述:
UPD7554AG-603-E2 制造商:Renesas Electronics Corporation 功能描述:
UPD7554AG-603-E2-A 制造商:Renesas Electronics Corporation 功能描述:
UPD7554AG-611-E2 制造商:Renesas Electronics Corporation 功能描述: