Freescale Semiconductor MPC8260 PowerQUICC II Family Reference Manual page 66

Table
Number
4-23 PITR Field Descriptions........................................................................................................ 4-48
4-24 PCIBRx Field Descriptions................................................................................................... 4-49
4-25 PCIMSKx Field Descriptions ............................................................................................... 4-49
4-26 SIU Pins Multiplexing Control ............................................................................................. 4-50
5-1 Reset Causes ........................................................................................................................... 5-1
5-2 Reset Actions for Each Reset Source...................................................................................... 5-2
5-3 RSR Field Descriptions........................................................................................................... 5-4
5-4 RMR Field Descriptions ......................................................................................................... 5-6
5-5 RSTCONF Connections in Multiple-PowerQUICC II Systems............................................. 5-6
5-6 Configuration EPROM Addresses .......................................................................................... 5-7
5-7 Hard Reset Configuration Word Field Descriptions ............................................................... 5-8
6-1 External Signals ...................................................................................................................... 6-3
7-1 Data Bus Lane Assignments ................................................................................................. 7-13
7-2 DP[0–7] Signal Assignments ................................................................................................ 7-14
8-1 Terminology ............................................................................................................................ 8-1
8-2 Transfer Type Encoding ........................................................................................................ 8-10
8-3 Transfer Code Encoding for 60x Bus.................................................................................... 8-12
8-4 Transfer Size Signal Encoding.............................................................................................. 8-13
8-5 Burst Ordering....................................................................................................................... 8-14
8-6 Aligned Data Transfers ......................................................................................................... 8-14
8-7 Unaligned Data Transfer Example (4-Byte Example) .......................................................... 8-15
8-8 Data Bus: Read Cycle Requirements and Write Cycle Content ........................................... 8-18
8-9 Address and Size State Calculations ..................................................................................... 8-19
8-10 Data Bus Contents for Extended Write Cycles ..................................................................... 8-20
8-11 Data Bus Requirements for Extended Read Cycles.............................................................. 8-20
8-12 Address and Size State for Extended Transfers .................................................................... 8-21
9-1 PCI Terminology..................................................................................................................... 9-6
9-2 PCI Command Definitions...................................................................................................... 9-7
9-3 Internal Memory Map ........................................................................................................... 9-27
9-4 POTARx Field Descriptions ................................................................................................. 9-31
9-5 POBARx Field Descriptions ................................................................................................. 9-31
9-6 POCMRx Field Descriptions ................................................................................................ 9-32
9-7 PTCR Field Descriptions ...................................................................................................... 9-33
9-8 GPCR Field Descriptions...................................................................................................... 9-34
9-9 PCI_GCR Field Descriptions................................................................................................ 9-35
9-10 ESR Field Descriptions ......................................................................................................... 9-36
9-11 EMR Field Descriptions........................................................................................................ 9-37
9-12 ECR Field Descriptions ........................................................................................................ 9-39
9-13 PCI_EACR Field Descriptions ............................................................................................. 9-40
9-14 PCI_EDCR Field Description ............................................................................................... 9-40
9-15 PCI_ECCR Field Descriptions.............................................................................................. 9-41
lxiv
Tables
MPC8260 PowerQUICC II Family Reference Manual, Rev. 2
Title
Page
Number
Freescale Semiconductor