VRC4171A controller equivalent, graphics display controller.
Color screen up to 64K shades (1, 2, 5, 6, 8,16 bits/pixel) Monochrome screen up to 16 gray scales (1, 2, 4 bits/pixel) On-chip color palette RAM (256 x 18 bits) and on-.
The VRC4171TM companion chip for the VR41xx contains a PC CardTM controller, additional general-purpose I/Os, and an LC.
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