Dumped from Zenith Supersport ZWL-184-02 (3.5" DS/DD Floppy, MFM HDD)
System board revision TPB-J.V0 (3RE4B14500040)
Dumped with EPROM programmer (custom made)

MB01Bv3.1
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System BIOS ROM
Designator: 10D
EPROM model: NMC27C256Q200
Sticker text: MB01B V3.1
Checksum: 0x27BC1D

HB20Bv2.4
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BIOS Option ROM
Designator: 11D
EPROM model: MBM27C64-20
Sticker text: HB20B V2.4
Checksum: 0x37300
