Memory Maps and Addresses
CPCI-6200 Installation and Use (6806800J66C)
177
7.7.3 PCI Arbitration Assignments
The integrated PCI/X arbiters internal to the Tsi381, Tsi384, and PCI6466 bridges provide PCI
arbitration for the CPCI-6200.
Table 7-62 PCI Arbitration Assignments
PCI Bus Arbitration Assignment PCI Master(s)
1 Tsi384 REQ/GNT[0] PMC site 1 primary master
1 Tsi384 REQ/GNT[1] PMC site 1 secondary master
2 Tsi384 REQ/GNT[0] PMC site 2 primary master
2 Tsi384 REQ/GNT[1] PMC site 2 secondary master
3 Tsi384 REQ/GNT[0] PCI6466 primary Side
4 Tsi381 REQ/GNT[0] USB Controller
CPCI Bus PCI6466 Secondary Side
REQ/GNT[6:0]
Backplane CPCI Devices
1
1. When CPCI-6200 operates in system slot
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