AC Characteristics
ARM DDI 0337G Copyright © 2005-2008 ARM Limited. All rights reserved. 19-9
Unrestricted Access Non-Confidential
Table 19-14 shows the timing parameters for the ETM interface output ports.
Table 19-15 shows the timing parameters for the AHB Trace Macrocell (HTM) interface
output ports.
Table 19-14 ETM interface output ports timing parameters
Output delay Min. Output delay Max. Signal name
Clock uncertainty 30% ETMTRIGGER[3:0]
Clock uncertainty 30% ETMTRIGINOTD[3:0]
Clock uncertainty 30% ETMIVALID
Clock uncertainty 30% ETMDVALID
Clock uncertainty 30% ETMFOLD
Clock uncertainty 30% ETMCANCEL
Clock uncertainty 30% ETMIA[31:1]
Clock uncertainty 30% ETMICCFAIL
Clock uncertainty 30% ETMIBRANCH
Clock uncertainty 30% ETMIINDBR
Clock uncertainty 30% ETMFLUSH
Clock uncertainty 30% ETMFINDBR
Clock uncertainty 30% ETMINTSTAT[2:0]
Clock uncertainty 30% ETMINTNUM[8:0]
Clock uncertainty 30% ETMISTALL
Clock uncertainty 30% DSYNC
Table 19-15 HTM interface output ports timing parameters
Output delay Min. Output delay Max. Signal name
Clock uncertainty 50% HTMDHADDR[31:0]
Clock uncertainty 50% HTMDHTRANS[1:0]
Clock uncertainty 50% HTMDHSIZE[2:0]
To Next Page
Loading...
