參數(shù)資料
型號: UPD7225G01
廠商: NEC Corp.
英文描述: PROGRAMMABLE LCD CONTROLLER/DRIVER
中文描述: 可編程LCD控制器/驅(qū)動
文件頁數(shù): 6/52頁
文件大?。?/td> 289K
代理商: UPD7225G01
Data Sheet S14308EJ6V0DS00
6
μ
PD7225
Figure 1-2. /SYNC Pin Status after Reset (/RESET = 1)
/SYNC
COM0
1 frame
1 frame
1 frame
1 frame
Static
/SYNC
COM0
Divie-by-2
time division
/SYNC
COM0
Divie-by-3
time division
/SYNC
COM0
Divie-by-4
time division
1.7 /RESET
……
Input
This is an active low reset input pin.
1.8 S0-S31 (Segment)
……
Output
These pins output segment drive signals.
1.9 COM0-COM3 (COMmon)
……
Output
These pins output common drive signals.
1.10 CL1, CL2 (Clock)
A resistor is connected across these pins for internal clock generation. When inputting an external clock, use the
CL1 pin for input.
1.11 V
LC1
, V
LC2
, V
LC3
LCD driver power supply pin.
相關(guān)PDF資料
PDF描述
UPD7225G00 PROGRAMMABLE LCD CONTROLLER/DRIVER
UPD7225GB-3B7 PROGRAMMABLE LCD CONTROLLER/DRIVER
UPD7227 CMOS, Intelligent, Dot-Matrix LCD Controller/Driver
UPD72852A IEEE1394a-2000 COMPLIANT 400 Mbps TWO-PORT PHY LSI
UPD72852AGB-8EU IEEE1394a-2000 COMPLIANT 400 Mbps TWO-PORT PHY LSI
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD7225GB-3B7(A) 制造商:Renesas Electronics Corporation 功能描述:
UPD74HC04C 制造商:Panasonic Industrial Company 功能描述:IC
UPD750068GT-396 制造商:Renesas Electronics Corporation 功能描述:
UPD7507C189 制造商:Panasonic Industrial Company 功能描述:IC
UPD7508CU265 制造商:Panasonic Industrial Company 功能描述:IC