ARM ARM7TDMI - Page 195

AC and DC Parameters
ARM DDI 0210C Copyright © 2001, 2004 ARM Limited. All rights reserved. 7-23
T
dohu
DOUT[31:0] hold time from MCLKf Minimum Figure 7-7 on page 7-8
T
dout
MCLKf to D[31:0] valid Maximum Figure 7-3 on
page 7-5Figure 7-5 on
page 7-7
T
doutu
MCLKf to DOUT[31:0] valid Maximum Figure 7-7 on page 7-8
T
ecapd
TCK to ECAPCLK changing Maximum -
T
exd
MCLKf to nEXEC and INSTRVALID valid Maximum Figure 7-1 on page 7-3
T
exh
nEXEC and INSTRVALID hold time from MCLKf Minimum Figure 7-1 on page 7-3
T
exth
EXTERN[1:0] hold time from MCLKf Minimum Figure 7-13 on page 7-12
T
exts
EXTERN[1:0] set up time to MCLKf Minimum Figure 7-13 on page 7-12
T
im
Asynchronous interrupt guaranteed nonrecognition time, with
ISYNC=0
Maximum Figure 7-11 on page 7-11
T
is
Asynchronous interrupt set up time to MCLKf for guaranteed
recognition, with ISYNC=0
Minimum Figure 7-11 on page 7-11
T
mckh
MCLK HIGH time Minimum Figure 7-17 on page 7-15
T
mckl
MCLK LOW time Minimum Figure 7-17 on page 7-15
T
mdd
MCLKr to nTRANS, nM[4:0], and TBIT valid Maximum Figure 7-1 on page 7-3
T
mdh
nTRANS and nM[4:0] hold time from MCLKr Minimum Figure 7-1 on page 7-3
T
msd
MCLKf to nMREQ and SEQ valid Maximum Figure 7-1 on
page 7-3Figure 7-17 on
page 7-15
T
msh
nMREQ and SEQ hold time from MCLKf Minimum Figure 7-1 on page 7-3
T
nen
MCLKf to nENOUT valid Maximum Figure 7-3 on
page 7-5Figure 7-4 on
page 7-6Figure 7-7 on
page 7-8Figure 7-8 on
page 7-9
T
nenh
nENOUT hold time from MCLKf Minimum Figure 7-3 on page 7-5
Table 7-23 AC timing parameters used in this chapter (continued)
Symbol Parameter
Parameter
type
Figure cross
reference