JHB25664A Datasheet, PDF (7/26 Pages) Jewel Hill Electronic – SPECIFICATIONS FOR LCD MODULE

JEWEL HILL ELECTRONIC CO.,LTD.
7. MODULE FUNCTION DESCRIPTION
7.1. PIN DESCRIPTION
Pin No. Symbol
Description
1
FG Frame Ground
2
VSS Power supply for Ground (0V)
3
VDD Power supply for positive (+5V)
4
NC No Connect
5
R/W Read Enable signed, “L”: Read
6
E1 Chip Enable Signal for Chip1
7
E2 Chip Enable Signal for Chip2
8
RS H:Intraction; L:Data
9
NC No Connect
10
/RST Reset signal
11
DB0
12
DB1
13
DB2
14
DB3
8-bit bi-directional data bus
15
DB4
16
DB5
17
DB6
18
DB7
19
LEDA Supply voltage for LED Positive
20
LEDK Supply voltage for LED Negative
JHB25664A VER: 2.01
-6-
Issue date: 2013/08/01