TMS320C6414T_13 Datasheet, PDF (105/146 Pages) Texas Instruments – FIXED-POINT DIGITAL SIGNAL PROCESSORS

TMS320C6414T, TMS320C6415T, TMS320C6416T
FIXEDĆPOINT DIGITAL SIGNAL PROCESSORS
BUSREQ TIMING
SPRS226M − NOVEMBER 2003 − REVISED APRIL 2009
switching characteristics over recommended operating conditions for the BUSREQ cycles
for EMIFA and EMIFB modules (see Figure 36)
NO.
PARAMETER
1 td(AEKO1H-ABUSRV) Delay time, AECLKOUTx high to ABUSREQ valid
2 td(BEKO1H-BBUSRV) Delay time, BECLKOUTx high to BBUSREQ valid
−600
−720
−850
−1G
MIN MAX
1 5.5
0.9 5.5
UNIT
ns
ns
ECLKOUTx
ABUSREQ
BBUSREQ
1
1
2
2
Figure 36. BUSREQ Timing for EMIFA and EMIFB
• POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
105