C.6.9. Display interface

The touchscreen controller that accompanies the LCD is described in Touchscreen controller interface. See also the ARM PrimeCell Color LCD Controller (PL110) Technical Reference Manual.

The Integrator/CP provides a flexible display interface that provides support for two types of color LCD displays or a VGA display. The IM-LT3 provides a PrimeCell Color LCD Controller (CLCDC) instantiated into the FPGA. Display interface signals are routed using the B bus signals on the HDRA connectors.

CM_CTRL and LCD control bits

In addition to the PrimeCell LCD registers, there are some LCD control bits in the CM_CTRL register at 0x1000000C. For more information, see CM control registers for Integrator/CP.

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