m=1 n=13 p=0
m=1 n=20 p=1
-- General info --
Card: 		nVidia Geforce 4 MX420
Architecture: 	NV17 A5
PCI id: 	0x172
NVPLL_COEFF=00011401
m=1 n=20 p=1
GPU clock: 	270.000 MHz
Bustype: 	AGP

-- Memory info --
Amount: 	32 MB
Type: 		128 bit DDR
MPLL_COEFF=00000d01
m=1 n=13 p=0
Clock: 		351.000 MHz

-- AGP info --
Status: 	Disabled
Rate: 		0X
AGP rates: 	1X 2X 4X 
Fast Writes: 	Disabled
SBA: 		Unsupported