lm6021a- Topway Display, lm6021a- Datasheet - Page 9

• Manufacturer Part Number: lm6021a-
• Description: Lcd Module User Manual
• Manufacturer: Topway Display

4. Function Specifications
4.1
To drive the LCD module correctly and provide normally display, please use the following setting
4.2
The LCD module should be initialized by using /RES terminal.
While turning on the VDD and VSS power supply, maintain /RES terminal at LOW level. After the
power supply stabilized, release the reset terminal (/RES=HIGH)
4.3
Note:
URL:
*1. Initial Display Line = 0
*2. ADC=0
*3. Output Status Register = normal
Column Address
www.topwaydisplay.com
www.topwaysz.com
Basic Setting
Resetting the LCD module
Display Memory Map
Page address
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Note:
*1. These setting/commands should issue the LCD module while start up.
*2. See the Display Commands section for details.
Initial Display Line = 0
ADC = 0 (normal)
Normal/Reverse Display = Normal
Entire Display ON/OFF = OFF (normal)
LCD Bias = 1/8
Set Output Status Register = normal
Set Power Control: voltage follower=ON, voltage booster=ON, voltage regulator=ON
Display ON/OFF = ON
0
1
2
3
4
5
6
7
data
D0
D7
D0
D7
D0
D7
D0
D7
D0
D7
D0
D7
D0
D7
D0
D7
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LCD Module User Manual
00h
LCD Display (front view)
128x64 pixels
Document Name: LM6021A-Manual-Rev0.5.doc
7Fh
Page: 9 of 13
LM6021A