ADSP-BF512KSWZ-3 Analog Devices Inc, ADSP-BF512KSWZ-3 Datasheet - Page 38

• Manufacturer Part Number: ADSP-BF512KSWZ-3
• Description: Low-Power Blackfin Processor
• Manufacturer: Analog Devices Inc
• Series: Blackfin®r
• Type: Fixed Pointr

Specifications of ADSP-BF512KSWZ-3

• Interface: I²C, PPI, SPI, SPORT, UART/USART
• Clock Rate: 300MHz
• Non-volatile Memory: External
• On-chip Ram: 116kB
• Voltage - I/o: 1.8V, 2.5V, 3.3V
• Voltage - Core: 1.30V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 176-LQFP Exposed Pad, 176-eLQFP, 176-HLQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADSP-BF512/BF512F, BF514/BF514F, BF516/BF516F, BF518/BF518F
(OUTPUT)
(OUTPUT)
RSCLKx
TSCLKx
(INPUT)
(INPUT)
RFSx
RFSx
TFSx
TFSx
DRx
DTx
DATA TRANSMIT—INTERNAL CLOCK
t
t
HOFSI
DRIVE EDGE
HOFSI
t
HDTI
t
t
t
D FSI
DFSI
DDTI
RSCLKx
TSCLKx
(INPUT)
(INPUT)
(INPUT)
(INPUT)
RFSx
TFSx
t
t
SCLKIW
SCLKIW
t
t
t
SDRI
SFSI
SFSI
SAMPLE EDGE
Figure 22. Serial Port Start Up with External Clock and Frame Sync
Rev. B | Page 38 of 68 | January 2011
t
t
HDRI
t
HFSI
FIRST
HFSI
Figure 21. Serial Ports
(OUTPUT)
(OUTPUT)
RSCLKx
TSCLKx
(INPUT)
(INPUT)
t
t
RFSx
RFSx
TFSx
TFSx
SUDRE
SUDTE
DRx
DTx
DATA TRANSMIT—EXTERNAL CLOCK
t
t
HOFSE
HOFSE
DRIVE EDGE
t
HDTE
t
t
t
DFSE
DFSE
DDTE
t
t
t
t
SCLKEW
SDRE
SCLKEW
SFSE
t
SAMPLE EDGE
SFSE
t
t
t
HDRE
HFSE
HFSE
t
t
SCLKE
SCLKE