DT2Plus.bin
	GI (Microchip ?), 27C256
	ChipID: 29 8C, Checksum: 0x0037 CD82, Size: 0x8000 Bytes
	Label: VIIJ 0 DT2+
	Location: "U3/U26"
SNA.bin
	Ti, TMS27C256
	ChipID: 97 04, Checksum: 0x0040 2C66, Size: 0x8000 Bytes
	Label: SNA VIIJ OT2T
	Location: "U4/U27"