Cursor Fifo; Look-Up Tables; Crtc; Lcd Interface - Epson S1D13505F00A Technical Manual

4: INTERNAL DESCRIPTION

Cursor FIFO

The Cursor FIFO block fetches Cursor/ink data from the Memory Controller for display refresh.

Look-Up Tables

The Look-Up Tables block contains three 256x4 Look-Up Tables (LUT), one for each primary color.
In monochrome mode, only the green LUT is selected and used. This block contains anti-sparkle cir-
cuitry. The cursor/ink and display data are merged in this block.

CRTC

The CRTC generates the sync timing for the LCD and CRT, defining the vertical and horizontal dis-
play periods.

LCD Interface

The LCD Interface block performs Frame Rate Modulation (FRM) for passive LCD panels and gen-
erates the correct data format and timing control signals for various LCD and TFT/D-TFD panels.

DAC

The DAC is the Digital to Analog converter for analog CRT support.

Power Save

The Power Save block contains the power save mode circuitry.

Clocks

The Clocks module is the source of all clocks in the chip.
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EPSON
S1D13505F00A HARDWARE FUNCTIONAL
SPECIFICATION (X23A-A-001-12)