MPC8280 datasheet(1370/1386 Pages) FREESCALE

1370 / 1386 page

MPC8280 PowerQUICC II Family Reference Manual, Rev. 1

Index-16

Freescale Semiconductor

Parameter RAM

ATM controller, 31-36

fast communications controllers (FCCs)

Fast Ethernet mode, 36-8

HDLC mode, 37-3

overview, 30-12

HDLC mode, 22-3

2C controller, 40-9

IDMA emulation, 19-16

memory map, 27-12

serial communications controllers (SCCs)

base addresses, 20-14

BISYNC mode, 23-3

overview, 20-13

UART mode, 21-3

serial management controllers (SMCs)

GCI mode, 28-31

overview, 28-5, 28-30

transparent mode, 28-6

UART mode, 28-6

serial peripheral interface (SPI), 39-10

USB controller, 27-12

parameter RAM,, 14-25

Parity byte select (PBSE), 11-10

PCI bridge, 9-1

60x bus arbitration priority, 9-4

60x bus masters, 9-4

address map, 9-21

address decode flow chart, 9-21, 9-22, 9-23

address translation, 9-24

PCI inbound, 9-25

PCI outbound, 9-26

example, 9-24

programming, 9-24

SIU registers, 9-26

arbitration example, 9-20

burst read example, 9-10

burst write example, 9-11

clocking, 9-3

compact PCI hot swap specification support, 9-4

CompactPCI Hot Swap specification support, 9-5

configuration registers, 9-27

memory-mapped configuration registers, 9-27

discard timer control register (PTCR), 9-32

error address capture register (PCI_EACR), 9-39

error control capture register (PCI_ECCR), 9-40

error control register (ECR), 9-38

error data capture register (PCI_EDCR), 9-40

error mask register (EMR), 9-37

error status register (ESR), 9-35

general purpose control register (GPCR), 9-33

inbound base address registers (PIBARx), 9-42

inbound comparison mask registers (PICMRx), 9-43

inbound translation address registers (PITARx), 9-42

message unit (I2O) registers, 9-30

PCI general control register (PCI_GCR), 9-35

PCI outbound base address registers (POBARx), 9-31

PCI outbound comparison mask registers (POCMRx),

9-31

PCI outbound translation address registers (POTARx),

9-30

PCI bridge, 9-45

BIST control register, 9-53

device ID register, 9-47

general purpose local access base address registers

(GPLABARx), 9-54

Hot Swap control status register, 9-61

initializing the PCI configuration registers, 9-64

PCI bus arbiter configuration register, 9-60

PCI bus base class code register, 9-51

PCI bus cache line size register, 9-51

PCI bus capabilities pointer register, 9-56

PCI bus command register, 9-47

PCI bus function register, 9-59

PCI bus internal memory-mapped registers base

address register (PIMMRBAR), 9-53

PCI bus interrupt line register, 9-57

PCI bus interrupt pin register, 9-57

PCI bus latency timer register, 9-52

PCI bus MAX LAT, 9-58

PCI bus MIN GNT, 9-58

PCI bus programming interface register, 9-50

PCI bus status register, 9-48

PCI configuration register access from core, 9-62

PCI configuration register access in Big-Endian mode,

9-62, 9-63

PCI Hot Swap register block, 9-61

reader type register, 9-53

revision ID register, 9-49

subclass code register, 9-51

subsystem device ID register, 9-56

subsystem vendor ID register, 9-55

vendor ID register, 9-46

DMA controller, 9-85

block diagram, 9-85

descriptors, 9-95

Big Endian mode, 9-96

Little Endian mode, 9-97

operation, 9-85

byte count registers (DMABCRx), 9-93

current descriptor address registers (DMACDARx),

9-91

destination address registers (DMADARx), 9-93

direct mode, 9-86

MPC8280 Datasheet(PDF) 1370 Page - Freescale Semiconductor, Inc

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