Bridgetek FT801 - Page 71

FT800 Series Programmer Guide
Version 2.1
Document Reference No.: BRT_000030 Clearance No.: BRT#037
71
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31 8 7 0
R/W
REG_PWM_DUTY Definition
Address: 0x1024C4
Reset Value: 0x80
Note:
Bit 0 - 7 : These bits define the backlight PWM output duty cycle. The valid
range is from 0 to 128. 0 means backlight complete off, 128 means backlight in
max brightness.