User`s manual

11: CLOCKING
S1D13504 SERIES HARDWARE FUNCTIONAL EPSON 1-93
SPECIFICATION (X19A-A-002-17)
Note: 1. Must set NRC = 4MCLK. See REG[22h], “Performance Enhancement Register 0”.
2. 800x600 @ 16 bpp requires 2M bytes of display buffer for all display types.
3. 800x600 @ 8 bpp on a dual color panel requires 2M bytes of display buffer if the half frame buffer
is enabled.
4. Optimum frame rates for panels range from 60Hz to 150Hz. If the maximum refresh rate is too
high for a panel, MCLK should be reduced or PCLK should be divided down.
5. Half Frame Buffer disabled by REG[1Bh] bit 0.