Datasheet

8-2) Reference Program Code
1. BWR mode & LUT from register
BUSY=Low
BUSY=High
BUSY=Low
BUSY=High
System power
Reset the EPD driver IC
Power on
SPI (0x04)
Check BUSY pin
Panel setting
SPI (0x00,0xbf)
PLL control
SPI (0x30,0x3a)
Resolution setting
SPI (0x61,0x01,0x90,0x01,0x2c)
VCM_DC setting
SPI (0x82,0x12)
Vcom and data interval setting
SPI (0x50,0x87)
Booster soft start
SPI (0x06,0x17,0x17,0x17)
Power setting
SPI (0x01,0x03,0x00,0x2b,0x2b,0x09)
LUT
Data start transmission 1
SPI (0x10)
Transport old data
Data start transmission 2
SPI (0x13)
Transport new data
Display refresh
SPI (0x12)
Check BUSY pin
Power off
SPI (0x02)
Deep sleep
SPI (0x07,0xa5)
Vcom and data interval setting
SPI (0x50,value)
Note1
Note1: Set border to floating.
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