參數(shù)資料
型號: KS0070
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 16COM / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
中文描述: 16COM / 80SEG驅(qū)動
文件頁數(shù): 2/42頁
文件大?。?/td> 566K
代理商: KS0070
KS0070B
16COM / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
BLOCK DIAGRAM
Parallel to serial
Data conversion
circuit
Character
Generator
ROM
(CG ROM)
8320 bits
Character
Generator
RAM
(CG RAM)
512 bits
Cursor
Blink
Control
Circuit
5
5
Busy
Flag
Data
Register
(DR)
Instruction
Register
(IR)
Instruction
Decoder
(ID)
Display
Data RAM
(DD RAM)
640 bits
Input
Output
Buffer
8
8
8
8
8
8
80 bit
shift
Register
80 bit
Latch
Circuit
Segment
Driver
Address
Counter (AC)
7
7
8
7
VDD
GND
V1
V2
V3
V4
V5
4
4
DB0-DB3
DB4-DB7
R/W
RS
E
80
SEG1-
SET80
D
16 bit
Shift
Register
16-bit
common
Driver
7
Timing
Generation
Circuit
OSC2
OSC1
16
COM1-
COM16
CLK1
CLK2
M
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參數(shù)描述
KS0070B 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:16COM / 80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
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KS0074 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:34COM/80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD