TMS320VC549 Datasheet, PDF (49/60 Pages) Texas Instruments – FIXED-POINT DIGITAL SIGNAL PROCESSOR

TMS320VC549
FIXEDĆPOINT DIGITAL SIGNAL PROCESSOR
SPRS078F – SEPTEMBER 1998 – REVISED MAY 2000
serial-port receive timing in TDM mode (continued)
TCLK
tc(SCK)
th(TCL-TD)‡
tw(SCK)
tsu(TD-TCL)‡
tw(SCK)
tf(SCK)
tsu(TD-TCH)†
th(TCH-TD)
tsu(TD-TCL)‡
th(TCL-TD)‡
tr(SCK)
TDAT
B0
B15
B14
B13
B12
B11 B2
B1
B0
tsu(TF-TCH)
TADD
A0
A1
A2
A3
A4 A7
th(TCH-TF)
TFRM
† _{All devices except ’542/’543}
‡ _{’542/’543 only}
Figure 27. Serial-Port Receive Timing in TDM Mode
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