參數(shù)資料
型號: MC68HC05P18ACDW
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
封裝: SOIC-28
文件頁數(shù): 89/130頁
文件大?。?/td> 1310K
代理商: MC68HC05P18ACDW
Input/Output (I/O) Ports
I/O Port Programming
MC68HC05P18A
Technical Data
Input/Output (I/O) Ports
NON-DISCLOSURE
AGREEMENT
REQUIRED
NOTE:
To avoid generating a glitch on an I/O port pin, data should be written to
the I/O port data register before writing a logical 1 to the corresponding
data direction register.
Table 7-4. Port D I/O Pin Functions
DDRD
I/O Pin Mode
Access
to DDRD @ $0007
Access
to Data Register @ $0003
Read/Write
Read
Write
0
In, Hi-Z
DDRD5
I/O pin
See note
1
Out
DDRD5
PD5/CKOUT
Note: Does not affect input, but stored to data register
PD7 is input only.
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC05P18ACP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05P18ADW 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05P18AMDW 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05P18AMP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC05P18AP 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit