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參數(shù)資料
| 型號： | CXP84124 |
| 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) |
| 文件頁數(shù)： | 5/19頁 |
| 文件大小： | 235K |
| 代理商： | CXP84124 |
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CXP84120/84124
Symbol
I/O
Description
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
PI3/INT3
I/O
PI4 to PI7
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 generation circuit.
Connect a 32kHz crystal oscillator between TEX and TX.
For usage as event input, connect clock oscillation source 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 ports. I/O can be set in a unit of single
bit. Incorporation of pull-up resistor can be set
through the software in a unit of 4 bits.
(8 pins)
External interruption
request inputs.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CXP84120Q | 8-BIT MICROCONTROLLER |
| CXP84124Q | 8-BIT MICROCONTROLLER |
| CXP841P24 | CMOS 8-bit Single Chip Microcomputer |
| CXP841P24Q-1 | 8-BIT MICROCONTROLLER |
| CXP84200 | CMOS 8-bit Single Chip Microcomputer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXP84124Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:8-Bit Microcontroller |
| CXP841P24 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer |
| CXP841P24Q-1 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:8-Bit Microcontroller |
| CXP84200 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer |
| CXP84200-U01S | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Microcontroller |
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