Table 8-21 Configuration Pci; Table 8-22 Configuration Pci D; Table 8-23 Configuration Pci C; C Onfiguration R Egister D Escriptions - Toshiba TX79 Series User Manual

8.7 Configuration Register Descriptions
8.7.1 PCI Vendor ID Register
Address: 00h
Bits Used: Bits 15:0 are used at this address.
Access: Read-Only
8.7.2 PCI Device ID Register
Address: 00h
Bits Used: Bits 31:16 are used at this address.
Access: Read-Only
8.7.3 PCI Command Register
Address: 04h
Bits Used: Bits 15:0 are used at this address.
Access: Read/Write
TX7901 User's Manual (Rev. 6.30T – Nov, 2001)
Chapter 8: PCI/G-Bus Bridge
Table 8-21 Configuration PCI Vendor ID Register
Bit(s) Description
15:0 Manufacturer ID
Table 8-22 Configuration PCI Device ID Register
Bit(s) Description
15:0 Device ID
Table 8-23 Configuration PCI Command Register
Bit(s) Description
15:10 Reserved
9 Fast Back-to-Back Master Enable
8 System Error Enable
7 Reserved
6 Parity Error Enable
5 Reserved
Memory Write
4
Enable(MWINV)
3 Reserved
2 Bus Master Enable
1 Memory Access Enable
0 I/O Access Enable
Reset
0x102F
Reset
PGB0 0x0040
PGB1 0x0041
Reset
0x0
0
0
0
and Invalidate
0
0
0
0
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