ADSP-21371KSWZ-2B Analog Devices Inc, ADSP-21371KSWZ-2B Datasheet - Page 25

• Manufacturer Part Number: ADSP-21371KSWZ-2B
• Description: IC DSP 32BIT 266MHZ 208-LQFP
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Floating Pointr

Specifications of ADSP-21371KSWZ-2B

• Package / Case: 208-LQFP
• Interface: DAI, DPI
• Operating Temperature: 0°C ~ 70°C
• Clock Rate: 266MHz
• Non-volatile Memory: ROM (512 kB)
• On-chip Ram: 128kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.20V
• Mounting Type: Surface Mount
• Svhc: No SVHC (18-Jun-2010)
• Base Number: 21371
• Core Frequency Typ: 266MHz
• Dsp Type: Floating Point
• Mmac: 532
• No. Of Pins: 208
• Interface Type: SPI, UART
• Rohs Compliant: Yes
• Operating Temperature Range: 0°C To +70°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Flags
The timing specifications provided below apply to the FLAG3–0
and DPI_P14–1 pins, and the DATA31-0 pins. See
page 12
Table 23. Flags
Parameter
Timing Requirement
t
Switching Characteristic
t
FIPW
FOPW
for more information on flag use.
DPI_P14-1, DATA31-0, FLAG3–0 IN Pulse Width
DPI_P14-1, DATA31-0, FLAG3–0 OUT Pulse Width
(FLAG3
(DATA31
(FLAG3
(DATA31
DPI_P14
DPI_P14
-
-
0
-
-
OUT
-
0
-
0)
1
IN
1
0)
)
)
Table 5 on
Rev. 0 | Page 25 of 48 | June 2007
Figure 15. Flags
t
t
FIPW
FOPW
Min
2 × t
2 × t
PCLK
PCLK
+ 3
- 2
Max
ADSP-21371
Unit
ns
ns