ADSP-21369KSWZ-1A Analog Devices Inc, ADSP-21369KSWZ-1A Datasheet - Page 23

• Manufacturer Part Number: ADSP-21369KSWZ-1A
• Description: 266 MHz, Shared Memory,S/PDIF EPAD PBfr
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Floating Pointr

Specifications of ADSP-21369KSWZ-1A

• Interface: DAI, DPI
• Clock Rate: 266MHz
• Non-volatile Memory: ROM (768 kB)
• On-chip Ram: 256kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.20V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 208-LQFP
• Device Core Size: 32/40Bit
• Architecture: Super Harvard
• Format: Floating Point
• Clock Freq (max): 266MHz
• Mips: 266
• Device Input Clock Speed: 266MHz
• Ram Size: 256KB
• Program Memory Size: 768KB
• Operating Supply Voltage (typ): 1.2/3.3V
• Operating Supply Voltage (min): 1.14/3.13V
• Operating Supply Voltage (max): 1.26/3.47V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 208
• Package Type: LQFP EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ADZS-21369-EZLITE - KIT EVAL EZ LITE ADDS-21369
• Lead Free Status / Rohs Status: Compliant

Reset
Table 14. Reset
1
Interrupts
The following timing specification applies to the FLAG0,
FLAG1, and FLAG2 pins when they are configured as IRQ0,
IRQ1, and IRQ2 interrupts.
Table 15. Interrupts
Parameter
Timing Requirements
t
t
Applies after the power-up sequence is complete. At power-up, the processor’s internal phase-locked loop requires no more than 100 s while RESET is low, assuming stable
Parameter
Timing Requirement
t
WRST
SRST
V
IPW
DD
1
and CLKIN (not including start-up time of external clock oscillator).
IRQx Pulse Width
RESET Pulse Width Low
RESET Setup Before CLKIN Low
RESET
CLKIN
DAI_P20–1
DPI_P14–1
FLAG2–0
(IRQ2–0)
Rev. E | Page 23 of 60 | July 2009
Figure 10. Interrupts
t
IPW
Figure 9. Reset
t
WRST
Min
4t
8
ADSP-21367/ADSP-21368/ADSP-21369
CK
Min
2 × t
PCLK
+2
t
SRST
Max
Max
Unit
ns
Unit
ns
ns