IBM powerpc 750gx 사용자 설명서

 

User’s Manual

gx_acronyms.fm.(1.2)
March 27, 2006 

 

Acronyms and Abbreviations

Page 365 of 377

BAT

block-address translation

BHT

branch history table

BIST

built-in self test

BIU

bus interface unit

BPU

branch processing unit

BSDL

Boundary-Scan Description Language

BTIC

branch target instruction cache

BUID 

bus unit ID

CMOS 

complementary metal-oxide semiconductor

COP common 

on-chip 

processor

CQ completion 

queue

CR Condition 

Register

CTR Count 

Register

DABR 

Data Address Breakpoint Register

DAR Data 

Address 

Register

DBAT data 

BAT

DCMP 

data TLB compare

DEC Decrementer 

Register

DLL delay-locked 

loop

DMISS 

data TLB miss address

DMMU data 

MMU

DPM 

dynamic power management

DSISR 

Register used for determining the source of a DSI exception.

DTLB 

data translation lookaside buffer

EA

effective address

EAR External 

Access 

Register

ECC 

error checking and correction

FIFO first-in-first-out