ST7530 Datasheet, PDF (42/100 Pages) Sitronix Technology Co., Ltd. – 65K Color Dot Matrix LCD Controller/Driver

ST7530
28 EPSRRD2
29 NOP
30 STREAD
31 EPINT
01
01
00
01
0 0 1 1 1 1 1 0 1 READ Register2
0 0 0 1 0 0 1 0 1 NOP Instruction
1
Read Data
Status Read
0 0 0 0 0 0 1 1 1 Initial code(1)
7D None
25 None
07 1 byte
Ext=1
Index Command A0 RD WR D7 D6 D5 D4 D3 D2 D1 D0
Function
Hex Parameter
1 Gray 1 Set 0 1 0 0 0 1 0 0 0 0 0 FRAME 1 Gray PWM Set 20 16 bytes
2 Gray 2 Set 0 1 0 0 0 1 0 0 0 0 1 FRAME 2 Gray PWM Set 21 16 bytes
3 Wt. Set
0 1 0 0 0 1 0 0 0 1 0 Weight Set
4 ANASET 0 1 0 0 0 1 1 0 0 1 0 Analog Circuit Set
5 DITHOFF 0 1 0 0 0 1 1 0 1 0 0 Dithering Circuit Off
22 3 bytes
32 3 bytes
34 None
6 DITHON
7 EPCTIN
0 1 0 0 0 1 1 0 1 0 1 Dithering Circuit On
0 1 0 1 1 0 0 1 1 0 1 Control EEPROM
35 None
CD 1 byte
8 EPCOUT 0 1 0 1 1 0 0 1 1 0 0 Cancel EEPROM
CC None
9 EPMWR
10 EPMRD
0 1 0 1 1 1 1 1 1 0 0 Write to EEPROM
0 1 0 1 1 1 1 1 1 0 1 Read from EEPROM
FC None
FD None
Note: The table above is for 8-bit interface. For the application of 16-bit interface, fill D15~8 with 0, and other
bits are just the same with the table above.
Ver 1.8
42/100
2006/9/18