SM320LF2407-EP Datasheet, PDF (70/112 Pages) Texas Instruments – 
DSP CONTROLLERS

SM320LF2407AĆEP
DSP CONTROLLERS
SGUS036B − JULY 2003 − REVISED OCTOBER 2003
XF, BIO, and MP/MC timings
switching characteristics over recommended operating conditions (see Figure 27)
td(XF)
PARAMETER
Delay time, CLKOUT high to XF high/low
MIN MAX UNIT
−7
7 ns
timing requirements (see Figure 27)
tsu(BIO)CO
Setup time, BIO or MP/MC low before CLKOUT low
th(BIO)CO
Hold time, BIO or MP/MC low after CLKOUT low
† _{Not verified; for informational purposes only.}
MIN MAX UNIT
12†
ns
22
ns
CLKOUT
XF
td(XF)
BIO,
MP/MC
tsu(BIO)CO
Figure 27. XF and BIO Timing
th(BIO)CO
70
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