NEC MT840, MT1040, MT1045 Timing Chart

Timing Chart

Y / N	Signal	Resolution			Refresh Rate	Frequency H.	Dot Clock
		( Dots )			( Hz )	( kHz )	( MHz )
Y	NTSC	640	2	480	60	15.734	-
Y	PAL	768	2	576	50	15.625	-
Y	SECAM	768	2	576	50	15.625	-
Y	VESA	640	2	350	85.08	37.86	31.5
Y	MAC	640	2	400	66	35	30.24
Y	IBM	640	2	400	70	31.47	25.175
Y	VESA	640	2	400	85.08	37.86	31.5
Y	VESA	640	2	480	59.94	31.47	25.175
Y	IBM	640	2	480	60	31.47	25.175
Y	MAC	640	2	480	60	31.47	25.175
Y	MAC	640	2	480	66.67	34.97	31.334
Y	MAC	640	2	480	66.67	35	30.24
Y	VESA	640	2	480	72.81	37.86	31.5
Y	VESA	640	2	480	75	37.5	31.5
Y	IBM	640	2	480	75	39.375	31.49
Y	VESA	640	2	480	85.01	43.269	36
Y	IBM	720	2	350	70.09	31.469	28.322
Y	VESA	720	2	400	85.04	37.927	35.5
Y	IBM	720	2	350	87.85	39.44	35.5
Y	IBM	720	2	400	87.7	39.375	35.5
Y	VESA	800	2	600	56.25	35.16	36
Y	VESA	800	2	600	60.32	37.879	40
Y	VESA	800	2	600	72.19	48.077	50
Y	VESA	800	2	600	75	46.88	49.5
Y	VESA	800	2	600	85.06	53.674	56.25
#Y	MAC	832	2	624	74.55	49.725	57.283
#Y	VESA	1024	2	768	43 Interlaced	35.5	44.9
#Y	VESA	1024	2	768	60	48.363	65
#Y	VESA	1024	2	768	70.07	57.476	75
#Y	IBM	1024	2	768	72.03	58.131	79
#Y	MAC	1024	2	768	74.93	60.241	80
#Y	VESA	1024	2	768	75.03	60.023	78.75
#Y	VESA	1024	2	768	85	68.677	94.5
##Y	VESA	1152	2	864	75	67.5	108
##Y	MAC	1152	2	870	75.06	68.681	100
##Y	SUN	1152	2	900	65.95	61.796	92.94
##Y	SGI	1152	2	900	76.05	71.736	105.6
##Y	VESA	1280	2	960	60	60	108
##Y	SGI	1280	2	1024	60	63.9	107.35
##Y	VESA	1280	2	1024	60.02	63.981	108
##Y	MAC	1280	2	1024	60.38	64.31	107
##Y	MAC	1280	2	1024	65.2	69.9	118.5
##Y	HP	1280	2	1024	72.01	78.125	135
##Y	SUN	1280	2	1024	76.11	81.13	135
##Y	VESA	1280	2	1024	75.03	79.976	135
##Y	VESA	1280	2	1024	85.02	91.146	157.5

#Y: Images in above flagged with # and Y are compressed with Advanced AccuBlend on MT840.

##Y: Images in above flagged with ## and Y are compressed with Advanced AccuBlend on MT1040/MT1045.

NOTE: Some composite sync signals may not be displayed correctly.

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