參數(shù)資料
型號(hào): 68HC05PL4
廠商: Motorola, Inc.
英文描述: 8-Bit Microcontroller Units (MCU).(8位微控制器)
中文描述: 8位微控制器單元(MCU)。(8位微控制器)
文件頁(yè)數(shù): 66/98頁(yè)
文件大小: 1019K
代理商: 68HC05PL4
GENERAL RELEASE SPECIFICATION
April 30, 1998
MOTOROLA
10-4
8-BIT TIMER
MC68HC05PL4
REV 2.0
10.5
8-BIT TIMER OPERATION DURING WAIT MODE
The CPU clock halts during the WAIT mode, but the timer remains active. If the
interrupts are enabled, the timer interrupt will cause the processor to exit the WAIT
mode.
10.6
8-BIT TIMER OPERATION DURING STOP MODE
The timer ceases counting in STOP mode. When STOP is exited by an external
interrupt or an external reset, the internal oscillator will resume its operation, fol-
lowed by internal processor stabilization delay. The timer is then cleared to zero
and resumes its operation.
NOTE
The T8IF bit in T8CSR will be set after MCU exit from STOP mode. To avoid
generation of the timer 8 interrupt when exiting STOP mode, it is recommended to
clear T8IE bit prior entering STOP mode. After exiting STOP mode T8IF bit must
be cleared before setting T8IE bit.
相關(guān)PDF資料
PDF描述
68HC05PL4B 8-Bit Microcontroller Units (MCU).(8位微控制器)
68HC705PL4 8-Bit Microcontroller Units (MCU).(8位微控制器)
68HC705PL4B 8-Bit Microcontroller Units (MCU).(8位微控制器)
68HC908JB8FS Freescale Semiconductor, Inc.
69190-405 50/100M SOT-23 CMOS RF LDO REGULATORS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
68HC05PL4B 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:Industry standard 8-bit M68HC05 CPU core
68HC05SB7 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:SPECIFICATION (General Release)
68HC05V12 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:General Release Specification
68HC05X1 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:SPECIFICATION (General Release)
68HC070KH12 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:8 BIT MICROCONTROLLER UNITS