TMS320C6418_11 Datasheet, PDF (137/145 Pages) Texas Instruments – Fixed-Point Digital Signal Processor

Timer Timing
7.13 Timer Timing
Table 7−37. Timing Requirements for Timer Inputs^† (see Figure 7−44)
−500
NO.
−600
UNIT
MIN MAX
1 tw(TINPH) Pulse duration, TINP high
2 tw(TINPL) Pulse duration, TINP low
† _{P = 1/CPU clock frequency in ns. For example, when running parts at 600 MHz, use P = 1.67 ns.}
8P
ns
8P
ns
Table 7−38. Switching Characteristics Over Recommended Operating Conditions for Timer Outputs^†
(see Figure 7−44)
NO.
PARAMETER
3 tw(TOUTH) Pulse duration, TOUT high
4 tw(TOUTL) Pulse duration, TOUT low
† _{P = 1/CPU clock frequency in ns. For example, when running parts at 600 MHz, use P = 1.67 ns.}
−500
−600
MIN MAX
8P −3
8P −3
UNIT
ns
ns
TINPx
TOUTx
2
1
4
3
Figure 7−44. Timer Timing
August 2004 − Revised January 2006
SPRS241D ¹³⁷