Specifications

Color LCD Controller (CLCDC)
ARM DDI 0287B Copyright © 2004, 2006 ARM Limited. All rights reserved. 5-31
5.4 CLCD signals on pads
The only external input signal to the CLCDC is the external clock signal
CLCDCLKEXT.
Table 5-20 lists the output interface signals.
Table 5-20 External pad output signals
Signal name Description
CLPOWER LCD panel power enable
CLLP Line synchronization pulse (STN)/horizontal synchronization pulse (TFT)
CLCP LCD panel clock
CLFP Frame pulse (STN)/vertical synchronization pulse (TFT)
CLAC STN AC bias drive or TFT data enable output
CLD[23:0] LCD panel data
CLLE Line end signal