參數(shù)資料
型號(hào): HMS81C2020AQ
廠商: Electronic Theatre Controls, Inc.
英文描述: CMOS Single-Chip 8-Bit Microcontroller with A/D Converter & VFD Driver
中文描述: CMOS單芯片8位微控制器與A / D轉(zhuǎn)換器
文件頁數(shù): 92/107頁
文件大?。?/td> 1482K
代理商: HMS81C2020AQ
HMS81C2012A/2020A
88
SEP. 2004 Ver 2.00
Figure 21-3 Timing Diagram in Program (Write & Verify) Mode
VPP
CTL0/1
~
High 8bit
Address
Input
HA
LA
DATA IN
~
DATA
OUT
~
~
DATA IN
~
LA
DATA
OUT
EPROM
Enable
CTL2
CTL3
A_D7~
A_D0
VDD
V
DD1H
0V
0V
0V
Low 8bit
Address
Input
Write Mode
Verify
Low 8bit
Address
Input
Write Mode
Verify
T
VDDS
T
VPPR
T
VPPS
~
V
DD1H
V
DD1H
V
IHP
~
~
~
~
~
~
T
HLD1
T
HLD2
T
SET1
T
DLY1
T
DLY2
T
CD1
T
CD1
T
CD1
T
CD1
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