參數(shù)資料
型號(hào): Q67121-C900
廠商: SIEMENS AG
英文描述: 16-Bit CMOS Single-Chip Microcontroller
中文描述: 16位CMOS單芯片微控制器
文件頁數(shù): 19/69頁
文件大?。?/td> 1124K
代理商: Q67121-C900
Semiconductor Group
19
1997-07-01
C515C
Reset and System Clock
The reset input is an active low input at pin RESET. Since the reset is synchronized internally, the
RESET pin must be held low for at least two machine cycles (12 oscillator periods) while the
oscillator is running. A pullup resistor is internally connected to
V
CC
to allow a power-up reset with
an external capacitor only. An automatic reset can be obtained when
V
CC
is applied by connecting
the RESET pin to
V
SS
via a capacitor.
Figure 6
shows the possible reset circuitries.
Figure 6
Reset Circuitries
Figure 7
shows the recommended oscillator circiutries for crystal and external clock operation.
Figure 7
Recommended Oscillator Circuitries
相關(guān)PDF資料
PDF描述
Q67121-C923 C16x-Family of High-Performance CMOS 16-Bit Microcontrollers
Q67121-C942 16-Bit CMOS Single-Chip Microcontroller
Q67121-C946 16-Bit CMOS Single-Chip Microcontroller
Q67121-C967 16-Bit CMOS Single-Chip Microcontroller
Q67126-C2001 8-Bit CMOS Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Q67121-C923 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:C16x-Family of High-Performance CMOS 16-Bit Microcontrollers
Q67121-C942 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit CMOS Single-Chip Microcontroller
Q67121-C946 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit CMOS Single-Chip Microcontroller
Q67121-C967 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit CMOS Single-Chip Microcontroller
Q67126-C2001 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Microcontroller