參數(shù)資料
型號(hào): CXP84632
廠商: Sony Corporation
英文描述: CMOS 8-bit Single Chip Microcomputer
中文描述: 的CMOS 8位單片機(jī)
文件頁(yè)數(shù): 5/28頁(yè)
文件大?。?/td> 459K
代理商: CXP84632
– 5 –
CXP84632/84640/84648
Serial clock I/O. (CH2)
Serial data input. (CH2)
Serial data output. (CH2)
Pin code
I/O
Functions
I/O
PG0 to PG7
(Port G)
8-bit I/O port. I/O can be set in a unit of single bits. Incorporation of pull-
up resistor can be set through the software in a unit of 4 bits.
(8 pins)
I/O
PH0 to PH7
(Port H)
8-bit I/O port. I/O can be set in a unit of single bits. Incorporation of pull-
up resistor can be set through the software in a unit of 4 bits.
(8 pins)
I/O/Input
PI0/INT0
to
PI4/INT4
I/O/I/O
I/O/Input
I/O/Output
PI5/SCK2
PI6/SI2
PI7/SO2
Input
Crystal connectors for system clock oscillation. When the clock is
supplied externally, input to EXTAL; opposite phase clock should be
input to XTAL.
EXTAL
Output
XTAL
Input
Crystal connectors for 32kHz timer/counter clock oscillation. For usage
as event counter, input to TEX, and open TX.
TEX
Output
TX
Input
Low-level active, system reset.
RST
NC.
Under normal operating conditions, connect to V
DD
.
NC
Input
Reference voltage input for A/D converter.
AV
REF
A/D converter GND.
AVss
Positive power supply.
V
DD
GND.
Vss
(Port I)
8-bit I/O port. I/O can be
set in a unit of single
bits. Incorporation of
pull-up resistor can be
set through the software
in a unit of 4 bits.
(8 pins)
External interruption request inputs.
(5 pins)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CXP84632Q 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:8-Bit Microcontroller
CXP84640 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP84640Q 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:8-Bit Microcontroller
CXP84648 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP84648Q 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:8-Bit Microcontroller