— 46 —
CONTROL PORT FUNCTIONS (Cont.)
Pin Name Function I/O Description
47 P12/SCK0 PDP/LCD IN Option Setting (PDP: High, LCD: Low)
48 P13 Panel Size 3 IN Panel size
49 P14 Panel Size 2 IN Panel size
50 P15 Panel Size 1 IN Panel size
51 P16 Panel Size 0 IN Panel size
52 P17 Reserve OUT (Open)
53 BL1 Reserve OUT (Open)
54 B Reserve OUT (Open)
55 G Reserve OUT (Open)
56 R Reserve OUT (Open)
57 HSB Hsync IN GND (0Vdc)
58 VSB Vsync IN GND (0Vdc)
59 VSS1 Vss IN GND (0Vdc)
60 XT1 Xin IN Main Clock IN/OUT Fosc=8MHz
61 XT2 Xout OUT (Should be connected between IN/OUT pins.)
62 VDD1 Power IN IN 5V (5Vdc±10%)
63 RESB RESET in IN Reset terminal
64 FILT FILT out OUT PLL Filter
System Control (CPU : IC801 Cont.)
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