ADSP-21371KSWZ-2B Analog Devices Inc, ADSP-21371KSWZ-2B Datasheet - Page 32

• 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

ADSP-21371
1
This figure reflects changes made to support left-justified sample pair mode.
(DATA CHANNEL A/B)
(DATA CHANNEL A/B)
DAI_P20 - 1
DAI_P20 - 1
DAI_P20 - 1
DAI_P20 - 1
NOTE: SERIAL PORT SIGNALS (SCLK, FS,
USING THE SRU. THE TIMING SPECIFICATIONS PROVIDED HERE ARE VALID AT THE DAI_P20
THE CHARACTERIZED AC SPORT TIMINGS ARE APPLICABLE WHEN INTERNAL CLOCKS AND FRAMES
ARE LOOPED BACK FROM THE PIN, NOT ROUTED DIRECTLY THROUGH SAU.
DAI_P20 - 1
DAI_P20 - 1
(SCLK)
(SCLK)
(FS)
(FS)
DRIVE
DRIVE
t
DDTLFSE
t
D DTLFSE
t
t
SFSE/I
SFSE/I
t
DDTENFS
Figure 20. External Late Frame Sync
t
EXTERNAL RECEIVE FS WITH MCE = 1, MFD = 0
DDTENFS
Rev. 0 | Page 32 of 48 | June 2007
LATE EXTERNAL TRANSMIT FS
SAMPLE
SAMPLE
DATA CHANNEL
1ST BIT
1ST BIT
t
HDTE/I
t
HDTE/I
DRIVE
DRIVE
t
A/B) ARE ROUTED TO THE DAI_P20
HFSE/I
t
HFSE/I
1
t
DDTE/I
t
DDTE/I
2ND BIT
2ND BIT
-
-
1 PINS.
1 PINS