ADSP-21161NKCAZ100 Analog Devices Inc, ADSP-21161NKCAZ100 Datasheet - Page 26

• Manufacturer Part Number: ADSP-21161NKCAZ100
• Description: IC,DSP,32-BIT,CMOS,BGA,225PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Fixed/Floating Pointr

Specifications of ADSP-21161NKCAZ100

• Rohs Compliant: YES
• Interface: Host Interface, Link Port, Serial Port
• Clock Rate: 100MHz
• Non-volatile Memory: External
• On-chip Ram: 128kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.80V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 225-MBGA, 225-Mini-BGA
• Device Core Size: 32b
• Architecture: Enhanced Harvard
• Format: Floating Point
• Clock Freq (max): 100MHz
• Mips: 100
• Device Input Clock Speed: 100MHz
• Ram Size: 128KB
• Operating Supply Voltage (typ): 1.8/3.3V
• Operating Supply Voltage (min): 1.71/3.13V
• Operating Supply Voltage (max): 1.89/3.47V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 225
• Package Type: CSPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ADSP21161NKCAZ100

ADSP-21161N
Interrupts
Table 13. Interrupts
1
2
Timer
Table 14. Timer
Parameter
Timing Requirements
t
t
t
Parameter
Switching Characteristic
t
Only required for IRQx recognition in the following cycle.
Applies only if t
SIR
HIR
IPW
DTEX
TIMEXP
CCLK
SIR
and t
CCLK to TIMEXP
IRQ2–0 Setup Before CLKIN
IRQ2–0 Hold After CLKIN
IRQ2–0 Pulsewidth
HIR
requirements are not met.
t
DTEX
2
IRQ2–0
CLKIN
1
1
Rev. B | Page 26 of 60 | November 2009
Figure 18. Interrupts
t
Figure 19. Timer
IPW
Min
1
t
SIR
t
HIR
Min
6
0
t
CKOP
Max
7
+ 2
Max
t
DTEX
Unit
ns
Unit
ns
ns
ns