dsp56362 Freescale Semiconductor, Inc, dsp56362 Datasheet - Page 94

• Manufacturer Part Number: dsp56362
• Description: Dsp56362 24-bit Audio Digital Signal Processor
• Manufacturer: Freescale Semiconductor, Inc

Timer Timing
3.16
3-68
1
480
481
482
483
484
485
No.
V
CC
= 3.3 V ± 0.16 V; T
TIO Low
TIO High
Timer setup time from TIO (Input) assertion to CLKOUT rising edge
Synchronous timer delay time from CLKOUT rising edge to the
external memory access address out valid caused by first interrupt
instruction execution
CLKOUT rising edge to TIO (Output) assertion
CLKOUT rising edge to TIO (Output) deassertion
• Minimum
• Maximum
• Minimum
• Maximum
TIO (Input)
TIO
Timer Timing
CLKOUT
Address
J
= 0°C to +100°C, C
Characteristics
Figure 3-45 TIO Timer Event Input Restrictions
Figure 3-46 Timer Interrupt Generation
480
DSP56362 Technical Data, Rev. 4
Table 3-26 Timer Timing
L
482
= 50 pF
481
First Interrupt Instruction Execution
483
1
10.25 × T
0.5 × T
0.5 × T
0.5 × T
0.5 × T
Expression
2 × T
2 × T
C
C
C
C
C
C
+ 2.0
+ 2.0
C
+ 19.8
+ 19.0
+ 3.5
+ 3.5
+ 1.0
103.5
22.0
22.0
Min
9.0
8.5
8.5
—
—
Freescale Semiconductor
100 MHz
AA0492
AA0493
Max
10.0
24.8
24.8
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns