參數(shù)資料
型號: W78C32C
廠商: WINBOND ELECTRONICS CORP
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
文件頁數(shù): 4/14頁
文件大?。?/td> 155K
代理商: W78C32C
W78C32C
- 4 -
PSEN
Program Store Enable Output, active low.
PSEN
enables the external ROM onto the Port 0
address/data bus during fetch and MOVC operations.
PSEN
goes to a high state during reset with a
weak pull-up.
XTAL1
Crystal 1. This is the crystal oscillator input. This pin may be driven by an external clock.
XTAL2
Crystal 2. This is the crystal oscillator output. It is the inversion of XTAL1.
V
SS
, V
CC
Power Supplies. These are the chip ground and positive supplies.
BLOCK DIAGRAM
SFR
Port 0
Port 1
Alternate
Port 2
CPU
Data Bus
Port 3
Alternate
Serial
Port
Timer 0
CORE
Interrupt
Timer 1
RAM
256
Bytes
Timer 2
INT 1
INT 0
相關(guān)PDF資料
PDF描述
W78C32C-24 8-BIT MICROCONTROLLER
W78C32C-40 8-BIT MICROCONTROLLER
W78C32CF-24 8-BIT MICROCONTROLLER
W78C32CF-40 8-BIT MICROCONTROLLER
W78C32CP-40 FUSE 2A00 250V 5.0X20 MM S CR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W78C32C_06 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER
W78C32C-24 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER
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W78C32CF-40 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER