ST7571 Sitronix Technology, ST7571 Datasheet - Page 29

• Manufacturer Part Number: ST7571
• Description: 4 Gray Scale Dot Matrix LCD Controller/Driver
• Manufacturer: Sitronix Technology

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Set Mode
Write Display Data
Set Icon
Set Page Address
Set Column Address (MSB)
Set Column Address (LSB)
Display ON/OFF
Set Display Start Line
Set COM0
Set Display Duty
Set N-line Inversion
Release N-line Inversion
Reverse Display
Entire Display ON
ST7571
8. INSTRUCTIONS
Ver 1.5a
Instruction
A0 R/W
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
DB7
FR3
L7
--
--
--
0
1
1
0
0
1
0
0
0
0
1
1
1
DB6
FR2
S6
C6
L6
--
0
0
0
0
0
0
1
1
1
1
1
0
0
DB5
FR1
S5
C5
L5
--
1
1
1
0
0
1
0
0
0
0
1
1
1
DB4
FR0
Write data
S4
C4
N4
L4
1
0
1
1
0
0
0
0
0
0
0
0
0
29/76
DB3
BE1
C3
N3
P3
X4
S3
L3
1
0
0
1
0
0
1
1
0
0
0
DB2
BE0
P2
S2
C2
N2
X7
X3
L2
0
0
1
0
1
0
1
1
1
1
DB1
P1
X6
X2
S1
C1
N1
L1
--
--
--
--
--
0
1
1
0
1
0
REV
EON
DB0
ION
P0
S0
C0
N0
X5
X1
L0
D
--
--
--
--
0
0
0
2-byte instruction
FR[3:0]: Set frame frequency
BE[1:0]: Set booster efficiency
Write data into DDRAM
ION=0: Disable Icon function
ION=1: Enable Icon function
and set Page Address = 16
Set Page Address
Set MSB of Column Address
Set LSB of Column Address
D=0: Display OFF
D=1: Display ON
2-byte instruction. Specify Line
Address for the 1
of DDRAM (vertical scrolling).
2-byte instruction. Specify a
COM pin to be COM0 (moving
partial display window).
2-byte instruction. Set display
duty
2-byte instruction. Set N-line
inversion counter
Exit N-line inversion mode
REV=0: Normal display
REV=1: Reverse display
EON=0: Normal display
EON=1: Entire display ON
Description
st
display line
2009/7/21
Section
9.1.10
9.1.12
9.1.13
9.1.14
9.1.11
9.1.1
9.1.2
9.1.3
9.1.4
9.1.5
9.1.6
9.1.7
9.1.8
9.1.9