Figure 1-3 Arm926Ej-S Interface Diagram (Part Two) - ARM ARM926EJ-S Technical Reference Manual

ETM interface
ARM DDI0198D
ETMEN
FIFOFULL
ETMBIGEND
ETMHIVECS
ETMIA[31:0]
ETMInNREQ
ETMISEQ
ETMITBIT
ETMIABORT
ETMDA[31:0]
ETMDMAS[1:0]
ETMDMORE
ETMDnMREQ
ETMDnRW
ETMDSEQ
ETMRDATA[31:0]
ETMDABORT
ETMWDATA[31:0]
ETMnWAIT
ETMDBGACK
ETMINSTREXEC
ETMRNGOUT
ETMID31TO25[6:0]
ETMID15TO11[4:0]
ETMCHSD[1:0]
ETMCHSE[1:0]
ETMPASS
ETMLATECANCEL
ETMPROCID[31:0]
ETMPROCIDWR
ETMINSTRVALID
Copyright © 2001-2003 ARM Limited. All rights reserved.
CPINSTR[31:0]
CPDOUT[31:0]
CPDIN[31:0]
CPLATECANCEL
CHSDE[1:0]
CHSEX[1:0]
nCPINSTRVALID
nCPTRANS
CPBURST[3:0]
ARM926EJ-S
IHADDR[31:0]
IHBURST[2:0]
IHBUSREQ
IHPROT[3:0]
IHRDATA[31:0]
IHRESP[1:0]
IHTRANS[1:0]

Figure 1-3 ARM926EJ-S interface diagram (part two)

CPCLKEN
CPPASS
Coprocessor
nCPMREQ
CPABORT
CPEN
IHCLKEN
IHGRANT
IHLOCK
Instruction
AHB
IHREADY
IHSIZE[2:0]
IHWRITE
HRESETn AHB
Introduction
1-5