Ampro Corporation P5X manual Crt

Little Board/P5x Technical Manual

Table 3– 5. Supported CRT Video Modes—Extended Resolution

	Display					Clock	Horiz	Vert
Mode	Mode	Colors	Text	Font	Pixels	(MHz)	(KHz)	(Hz)	Mem.	CRT
20	4-bit Linear	16	80x30	8x16	640x480	25.175	31.5	60	512K	a, b, c
22	4-bit Linear	16	100x37	8x16	800x600	40.000	37.5	60	512K	b,c
24	4-bit Linear	16	128x48	8x16	1024x768	65.000	48.5	60	512K	c
24I						44.900	35.5	43	512K	b,c
30	8-bit Linear	256	80x30	8x16	640x480	25.175	31.5	60	512K	a,b,c
32	8-bit Linear	256	100x37	8x16	800x600	40.000	37.5	60	512K	b,c
34	8-bit Linear	256	128x48	8x16	1024x768	65.000	48.5	60	1M	c
34I						44.900	35.5	43	1M	b,c
40	15-bit Linear	32K	80x30	8x16	640x480	50.350	31.5	60	1M	a,b,c
41	16-bit Linear	64K	80x30	8x16	640x480	50.350	31.5	60	1M	a,b,c
50	24-bit Linear	16M	80x30	8x16	640x480	65.000	27.1	51.6	1M	b,c
60	Text	16	132x25	8x16	1056x400	40.000	30.5	68	256K	a,b,c
61	Text	16	132x50	8x16	1056x400	40.000	30.5	68	256K	a,b,c
6A,70	Planar	16	100x37	8x16	800x600	40.000	38.0	60	256K	b,c
72,75	Planar	16	128x48	8x16	1024x768	65.000	48.5	60	512K	c
72I,75I						44.900	35.5	43	512K	b,c
78	Packed Pixel	16	80x25	8x16	640x400	25.175	31.5	70	256K	a,b,c
79	Packed Pixel	256	80x30	8x16	640x480	25.175	31.5	60	512K	a,b,c
7C	Packed Pixel	256	100x37	8x16	800x600	40.000	37.5	60	512K	b,c
7E	Packed Pixel	256	128x48	8x16	1024x768	65.000	48.5	60	1M	c
7EI						44.900	35.5	43	1M	b,c

(The “I” in the Mode # column indicates “Interlaced.”)

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