User's Manual

Table Of Contents
LCD AND USB CONFIGURATION
LCD displays
60 ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
4
LCD controller
control pins
LCD controller
data pins
Note:
Double-panel displays use twice as many pins but do not offer more color or
gray shades.
Colors and gray
shades
The number of colors and gray shades correlates with the number of data pins but
also depends on color processing techniques and data-shifting techniques.
For exact values, see the NS9360 Hardware Reference, LCD Controller chapter,
Number of Colorsand “Grayscaler.” You can access the NS9360 Hardware
Reference through the Jump Start Kit.
Pin # Signal name Type Description
89 CLPOWER Output LCD panel power enable
87 CLLP (HSYNC) Output Line synchronization pulse (STN)/horizontal synchronization pulse
(TFT)
46 CLCP Output LCD panel clock
44 CLFP Output Frame pulse (STN)/vertical synchronization pulse (TFT)
42 CLAC Output STN AC bias drive or TFT data enable output
38 CLLE Output Line end signal
Display type Number of data pins: Panel 1 Number of data pins: Panel 2
TFT—Color only
Color 18-bit 18 Not applicable
STN—Color
Single panel 8-bit 8 Not applicable
Dual panel 8-bit 8 8
STN—Monochrome
Single panel 4-bit 4 Not applicable
Dual panel 4-bit 4 4
Single panel 8-bit 8 Not applicable
Dual panel 8-bit 8 8