VT8363A Datasheet, PDF (51/54 Pages) List of Unclassifed Manufacturers – KT133A AMD ATHLON™ NORTH BRIDGE

'HOLYHULQJ 9DOXH ^{7HFKQRORJLHV ,QF}
Device 1 Offset 47-46 – PCI-to-PCI Bridge Device ID...RW
15-0 PCI-to-PCI Bridge Device ID............ default = 0000
KT133A - VT8363A
Device 1 Offset 80 – Capability ID (01h) ......................... RO
7-0 Capability ID .................................. always reads 01h
Device 1 Offset 81 – Next Pointer (00h) ........................... RO
7-0 Next Pointer: Null.......................... always reads 00h
Device 1 Offset 82 – Power Mgmt Capabilities 1 (02h) .. RO
7-6 Power Mgmt Capabilities ..................always reads 0
5 Power Mgmt Capabilities .programmed via Rx44[1]
4-0 Power Mgmt Capabilities .............. always reads 02h
Device 1 Offset 83 – Power Mgmt Capabilities 2 (00h) .. RO
7-3 Power Mgmt Capabilities ..................always reads 0
. _{2-1 Power Mgmt Capabilitiesprogrammed via Rx44[3-2]}
0 Power Mgmt Capabilities ..................always reads 0
+# Device 1 Offset 84 – Power Mgmt Ctrl/Status (00h)...... RW
7-2 Reserved ........................................always reads 0
6 _{1-0 Power State}
00 D0 .................................................... default
 ^{01 -reserved-}
0_{10 -reserved-}
11 D3 Hot
' & Device 1 Offset 85 – Power Mgmt Status (00h)............... RO
7-0 Power Mgmt Status ..................................default = 00
 &  ' Device 1 Offset 86 – P2P Br. Support Extensions (00h) . RO
7-0 P2P Bridge Support Extensions................default = 00
+ _{4 Device 1 Offset 87 – Power Management Data (00h) ..... RO}
10( ^{'37+ 7-0 Power Management Data..........................default = 00}

Preliminary Revision 0.1, October 9, 2000
-45-
Device 1 Register Descriptions