TMS320C1X_16 Datasheet, PDF (128/149 Pages) Texas Instruments – DIGITAL SIGNAL PROCESSORS

TMS320LC17
DIGITAL SIGNAL PROCESSOR
SPRS009C – JANUARY 1987 – REVISED JULY 1991
external framing: transmit timing
tr(SCLK)
tw(SCLKH)
SCLK
1
2
3
8
tsu(FS)
tw(SCLKL)
tf(SCLK)
FSX
td(DX1-CL)
DX1, DX0
th(DX)
td(DX2-CL)
1
2
3
tsu(FS)
8
NOTES: A. Data valid on transmit output until SCLK rises.
B. The most significant bit is shifted first.
external framing: receive timing
SCLK
1
2
tsu(FS)
FSR
DR1, DR0
tsu(DR)
1
th(DR)
2
3
3
8
tsu(FS)
8
NOTE B: The most significant bit is shifted first.
128
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