JHB19264D Datasheet, PDF (7/24 Pages) Jewel Hill Electronic – SPECIFICATIONS FOR LCD MODULE

JEWEL HILL ELECTRONIC CO.,LTD.
7. MODULE FUNCTION DESCRIPTION
7.1. PIN DESCRIPTION
INTERFACE WITH JP1
Pin No. Symbol
1
VSS
2
VDD
3
VO
4
VOUT
5
RS
6
R/W
7
E
8-15 DB0-DB7
16
/CS1
17
/CS2
18
/CS3
19
/RST
20
BLA
21
BLK
Description
Power supply for Ground (0V)
Power supply for positive (5V)
LCD driver voltage regulation pin
LCD driver voltage output pin
Data/command signed select, RS=”H”: Data; RS=”L”: Command
Read/write selection signal, R/W=”H”: Read; R/W=”L”: Write
Read/write Enable signed input pin
8-bit bi-directional data bus I/O pin
Chip selection signal input pin for chip1 (SEG1-SEG64)
Chip selection signal input pin for chip2 (SEG65-SEG128)
Chip selection signal input pin for chip3 (SEG129-SEG192)
Reset signal input pin, Low level is active
Backlight power supply voltage (+5.0V)
Backlight power supply voltage (0V)
JHB19264D VER: 2.01
-6-
Issue date: 2013/08/01