Vram

	Specifications	Memory - 4

VRAM		1 MB (two banks of 512K VRAM soldered on board)
Clock/Calendar		Maximum pixel depths for graphics:
Calendar		• 12-inch RGB (512 x 384) 24 bits per pixel
		• 13/14-inch RGB (640 x 480) 16 bits per pixel
		• 12-inch monochrome (640 x 480) 8 bits per pixel
		• 15-inch portrait (640 x 870) - 8 bits per pixel
		• 16-inch RGB (832 x 624) - 16 bits per pixel
		• 19-inch RGB (1024 x 768) - 8 bits per pixel
		• 21-inch monochrome (1152 x 870) - 8 bits per pixel
		• 21-inch RGB (1152 x 870) - 8 bits per pixel
		• VGA (640 x 480) - 16 bits per pixel
		• SVGA (800 x 600) - 16 bits per pixel
		CMOS custom chip with long-life lithium battery

Motorola 660AV manual Vram