参数资料
型号: MC68HC11A1CFU3
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 3 MHz, MICROCONTROLLER, PQFP64
封装: QFP-64
文件页数: 40/158页
文件大小: 3803K
代理商: MC68HC11A1CFU3
ELECTRICAL CHARACTERISTICS
MC68HC11A8
A-14
TECHNICAL DATA
A
Figure A-7 Port Write Timing Diagram
Figure A-8 Port Read Timing Diagram
Figure A-9 Simple Output Strobe Timing Diagram
A8 PORT WR TIM
tPWD
E
MCU WRITE TO PORT
PREVIOUS PORT DATA
NEW DATA VALID
PORTS
B, C, D
PORT A
tPWD
A8 PORT RD TIM
tPDH
E
MCU READ OF PORT
tPDSU
PORTS
PORT E
tPDH
tPDSU
* FOR NON-LATCHED OPERATION OF PORT C
A, C*, D
OUTPUT STROBE TIM
tPWD
E
MCU WRITE TO PORT B
PREVIOUS PORT DATA
NEW DATA VALID
STRB (OUT)
PORT B
tDEB
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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