參數(shù)資料
型號(hào)： CXP83120AR
廠商： Sony Corporation
元件分類： 8位微控制器
英文描述： 8-BIT MICROCONTROLLER
中文描述： 8位微控制器
文件頁(yè)數(shù)： 6/24頁(yè)
文件大?。?/td> 557K
代理商： CXP83120AR
– 6 –
CXP83120A/83124A
Symbol
I/O
Functions
Output/Output
PF0/SEG24
to
PF7/SEG31
(Port F)
8-bit output port.
(8 pins)
Output/Output
PG0/SEG32
to
PG7/SEG39
(port G)
8-bit output port.
(8 pins)
Output/Output
PD0/SEG16
to
PD7/SEG23
(Port D)
8-bit output port.
(8 pins)
Output
SEG0 to SEG15
LCD segment signal output.
Crystal connectors for system clock oscillation. When the clock is supplied
externally, input to EXTAL1; opposite phase clock should be input to XTAL1.
System clock oscillation of EXTAL1 and XTAL1 is used for normal operation
mode (Max. 10MHz).
Output
COM0 to COM3
LCD common signal output.
V
LC1
to V
LC3
LCD bias power supply.
V
L
EXTAL1
XTAL1
EXTAL2
XTAL2
TEX
TX
Output
Input
Input
Input
Output
Control pin to cut off the current flowing to external LCD bias resistor
during standby.
Crystal connectors for system clock oscillation. When the clock is supplied
externally, input to EXTAL2; opposite phase clock should be input to XTAL2.
System clock oscillation of EXTAL2 and XTAL2 is used for sub clock mode
(Typ. 500kHz).
Crystal connectors for 32kHz timer/counter clock generation circuit.
Connect a 32.768kHz crystal oscillator between TEX and TX. For usage
as event input, connect clock oscillation source to TEX, and leave TX
open.
Input
Input
Low-level active system reset.
NC. Under normal operating conditions, connect to V
DD
.
Reference voltage input for A/D converter.
A/D converter GND.
Positive power supply.
GND. Two V
SS
are connected to GND.
RST
NC
AV
REF
AV
SS
V
DD
V
SS
LCD segment signal output.
相關(guān)PDF資料
PDF描述
CXP83124AQ 8-BIT MICROCONTROLLER
CXP83124AR 8-BIT MICROCONTROLLER
CXP83200A Leaded Process Compatible:Yes
CXP83232AR 8-BIT MICROCONTROLLER
CXP83240AQ 8-BIT MICROCONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CXP83124A 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP83124AQ 制造商:SONY 制造商全稱:Sony Corporation 功能描述:8-Bit Microcontroller
CXP83124AR 制造商:SONY 制造商全稱:Sony Corporation 功能描述:8-Bit Microcontroller
CXP83200A 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP83200A-U01Q 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller
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