ADSP-21160M View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
'ADSP-21160M' PDF : 52 Pages View PDF
ADSP-21160M/ADSP-21160N
Interrupts
For interrupts, see Table 15 and Figure 12.
Table 15. Interrupts
Parameter
Timing Requirements
tSIR
IRQ2–0 Setup Before CLKIN High1
tHIR
IRQ2–0 Hold After CLKIN High1
tIPW
IRQ2–0 Pulsewidth2
1 Only required for IRQx recognition in the following cycle.
2 Applies only if tSIR and tHIR requirements are not met.
Min
6
0
2 + tCK
CLKIN
IRQ2–0
Timer
For timer, see Table 16 and Figure 13.
Table 16. Timer
Parameter
Switching Characteristic
tDTEX
CLKIN High to TIMEXP1
1 For ADSP-21160M, specification is 7 ns, maximum.
tSIR
tHIR
tIPW
Figure 12. Interrupts
Min
1
CLKIN
TIMEXP
tDTEX
Figure 13. Timer
Max
Unit
ns
ns
ns
Max
Unit
9
ns
tDTEX
Rev. C | Page 24 of 60 | February 2013
Share Link: 
