SMJ320C26B Datasheet, PDF (35/40 Pages) Texas Instruments – DIGITAL SIGNAL PROCESSOR

CLKR
FSR
DR
SMJ320C26
DIGITAL SIGNAL PROCESSOR
SGUS 016A – AUGUST 1990 – REVISED AUGUST 2001
PARAMETER MEASUREMENT INFORMATION
tc(SCK)
tw(SCK)
tr(SCK)
th(FS)
tsu(FS)
th(DR)
tsu(DR)
tf(SCK)
tw(SCK)
N = 8, 16
Figure 14. Serial Port Receive Timing
CLKX
FSX
(INPUT, TXM = 0)
DX
FSX
(OUTPUT, TXM = 1)
tw(SCK)
tc(SCK)
tr(SCK)
th(FS)
tsu(FS)
td(CH-FS)
tw(SCK)
tf(SCK)
td(CH-DX)
td(FL-DX)
tsu(FS)
N=1
td(CH-DX)
td(CH-FS)
Figure 15. Serial Port Transmit Timing
N = 8, 16
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