参数资料
型号: MC68HC08QY4CDWE
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO16
封装: 1.27 MM PITCH, LEAD FREE, PLASTIC, MS-013AA, SOIC-16
文件页数: 125/178页
文件大小: 2311K
代理商: MC68HC08QY4CDWE
Auto Wakeup Module (AWU)
MC68HC08QY/QT Family Data Sheet, Rev. 1
50
Freescale Semiconductor
COPRS (In Stop Mode) — Auto Wakeup Period Selection Bit, depends on OSCSTOPEN in
CONFIG2 and bus clock source (BUSCLKX2).
1 = Auto wakeup short cycle = 512
× (INTRCOSC or BUSCLKX2)
0 = Auto wakeup long cycle = 16,384
× (INTRCOSC or BUSCLKX2)
SSREC — Short Stop Recovery Bit
SSREC enables the CPU to exit stop mode with a delay of 32 BUSCLKX4 cycles instead of a 4096
BUSCLKX4 cycle delay.
1 = Stop mode recovery after 32 BUSCLKX4 cycles
0 = Stop mode recovery after 4096 BUSCLKX4 cycles
NOTE
LVISTOP, LVIRST, LVIPWRD, LVITRIP, and COPD bits are not used in
conjuction with the auto wakeup feature. To see a description of these bits,
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