参数资料
型号: MC68HC08GP8AMFB
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8.2 MHz, MICROCONTROLLER, PQFP44
封装: PLASTIC, QFP-44
文件页数: 46/126页
文件大小: 4243K
代理商: MC68HC08GP8AMFB
General Description
Data Sheet
MC68HC08GP8A
26
General Description
MOTOROLA
1.5.10 Port C I/O Pins (PTC6–PTC0)
PTC6–PTC0 are general-purpose, bidirectional I/O port pins. See Section 12.
Input/Output Ports (PORTS). PTC5 and PTC6 are only available on 44-pin QFP
package.
These port pins also have selectable pullups when configured for input mode. The
pullups are disengaged when configured for output mode. The pullups are
selectable on an individual port bit basis.
1.5.11 Port D I/O Pins (PTD7/T2CH1–PTD0/SS)
PTD7–PTD0 are special-function, bidirectional I/O port pins. PTD0–PTD3 can be
programmed to be serial peripheral interface (SPI) pins, while PTD4–PTD7 can be
individually programmed to be timer interface module (TIM1 and TIM2) pins. See
These port pins also have selectable pullups when configured for input mode. The
pullups are disengaged when configured for output mode. The pullups are
selectable on an individual port bit basis.
1.5.12 Port E I/O Pins (PTE1/RxD–PTE0/TxD)
PTE0–PTE1 are general-purpose, bidirectional I/O port pins. These pins can also
be programmed to be serial communications interface (SCI) pins. See Section 14.
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For More Information On This Product,
Go to: www.freescale.com
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