ARM R4 Manuale Utente
Processor Signal Descriptions
ARM DDI 0363E
Copyright © 2009 ARM Limited. All rights reserved.
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A.12
Validation signals
Table A-17 shows the validation signals.
Table A-17 Validation signals
Signal
Direction
Clocking
Description
VALEDBGRQ
Output
CLKIN
Debug request
nVALIRQ
Output
CLKIN
Request for an interrupt
nVALFIQ
Output
CLKIN
Request for a Fast Interrupt
nVALRESET
Output
CLKIN
Request for a reset