Rev. 1.10

20

November 25, 2015

HT9B95A/B/G

Display Control Command

This command is used to select the current mode according to the characteristics of the LCD panel for achieving

high display quality and frame frequency.

Function

(MSB)

Bit7

Bit6

Bit5

Bit4

Bit3

Bit2

Bit1

(LSB)

Bit0

Note

Display Control Setting

C

1

1

0

FR1

FR0

PS1

PS0

—

PS [1:0]

Power Save Mode

Current Consumption

00

Low Current2 Mode

x 0.5

01

Low Current1 Mode

x 0.67

10

Normal Current Mode

x 1 (default)

11

High Current Mode

x 1.8

FR [1:0]

Frame Frequency @VDD=3.3V (Hz)

00

80 (default)

01

71

10

64

11

50

Note:

• The setting of the frame frequency, LCD output waveform and current mode will influence the display image

qualities. Please select a proper display setting suitable for the current consumption and display image quality

with LCD panel.

Mode

Flicker

Image Quality/Contrast

Frame Frequency

○

LCD Driver Output Waveform

○

○

Power Save Mode

○

• Power on status: Normal current mode and Frame frequency is set to 80Hz.

• If the programmed command is not defined, the function will not be affected.