JHB160160B 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 CN1 & CN2:
Pin
No.
Symbol
Description
1
VSS Power supply for Ground (0V)
2
M Altemating signal for generating altermating ,LCD-bias voltage.
3
FLM Data Input for Common ICs
In SEGMENT driver application mode,the 80-bits display data is
4
CL1
latched into the shift register at the falling edge of this clock.
In COMMON driver application mode, CL1 is used as shifting clock
of COMMON output data
5
CL2
In SEGMENT driver application mode,CL2 is the shifting clock of
20X4-bit bi-directional shift register.
6
D3
7
D2
Display Data Input Terminal for Segment ICs
8
D1
9
D0
10
VEE Power Supply for Negative Voltage
11
VDD Power supply for positive (+5V)
12
V0 VLCD Voltage Regulation Terminal
13
/DISPOFF
During the LOW period of this signal, V0 is selected as SC0-SC80’S
Outputs and the display is therefore turned off.
14
K
Power Supply for LED BackLight Negative
15
A
Power Supply for LED BackLight Positive
JHB160160B VER: 3.01
-6-
Issue date: 2013/08/01