Cycle.txt

NTSC
	Audio (30fps)			= 4500000 [Hz]
	Horizontal sync frequency	= 15750 [Hz]
	Scanline			= 525
	Color signal			= 286
	Color horizontal sync frequency	= 4500000 / 286 = 15734.265734266 (~ 15750) [Hz]
	Color subcarrier		= (4500000 / 286) * (455 / 2) [Hz]

	4500000 * 2 / (286 * 525)
	9000000 / 150150
	60 * 1000 / 1001
		59.94005994006 [Hz]

Master Clock
	Color subcarrier * 3
	NTSC * Scanline * 455 * 1.5

	(9000000 / 286) * (455 / 2) * 3
	4500000 * 455 * 3 / 286
	(60 * 1000 / 1001) * (525 * 455 * 1.5)
	60 * 358312.5 * 1000 / 1001
	236250000 / 11
		21477272.727273 [Hz]

	12285 / 572
		21.477272727273 [MHz]

CPU Clock
	Master Clock / 12

	19687500 / 11
		1789772.7272727 [Hz]

	236.25 / 132
		1.7897727272727 [MHz]

PPU Clock
	Master Clock / 4

	59062500 / 11
		5369318.1818182 [Hz]

	236.25 / 44
		5.3693181818182 [MHz]

Pixel
	341 * 262 - 0.5
		89341.5

Frame rate
	PPU Clock / Pixel
	(59062500 / 11) / 89341.5
	236250000 / 3931026
	39375000 / 655171
		60.098813897441 [Hz]