[Jan/11/2003]

*CPU*

These are smt ROMs found on Sega Model 2A CPU board

OPR14746.62 & OPR14747.63 are linked to a QFP240 IC labelled 315-5679B
OPR14744.58 & OPR14745.59 are linked to a QFP240 IC labelled 315-5679B
OP14742A.45 & OP14743A.46 are linked to a QFP120 IC labelled 315-5674

Note: There are 2 separate 315-5679B chips with OPR ROMs linked to them.

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[Jan/10/2003]

*VIDEO*

These are smt ROMs found on Sega Model 2A Video board
They are linked to a QFP208 IC labelled 315-5645


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