| AMCC | S5920 32-Bit PCI Bus Target Interface | Schematics |
| ITE | PCI-to-ISA Bridge Chip IT8888F Original design for motherboard | Schematics |
| NS | PC87200 PCI to ISA Bridge Original design for motherboard | Schematics |
| PLX | PCI 9052 PCI Bus TARGET Chip with Glueless ISA Interface Logic | Schematics |
| Tiger | ||
| Winbond | PCI TO ISA BRIDGE SET W83628F & W83629DOriginal design for motherboard | Schematics |