bf561的详细资料
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2009-04-05
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Processor
Daughter
Card
I
2
C
Video In
Falcon-561
Processor
Card
Async
bus
Video
and
serial
bus
PoE
32
RS232/422
UART
Ext. Mem
SPORT0
JTAG
Debug/
JTAG
SPI
ADSP-BF561
64 MB
133 MHz
SDRAM
Boot
Flash
4 MB
Prog.
Header
SROM
(socketed)
User
LEDs
RJ-45
3 x CVBS,
S, or,
component
GPIO
Power
PPI1
SPORT1
Video
Decoder
ADV7183
GPIO
10/100
Ethernet
PPI2
The Falcon-561 is a prototyping and development system
board for the powerful BF561 Symmetric Multi-processing
Dual Core BlackFin device. Its primary purpose is to serve as a
hardware platform for software to capture video and send it
out over an Ethernet link.
Using two 100 pin connectors, the board offers access to both
the full 32 bits of Async bus as well as both PPI (video) ports
and both high speed serial ports (SPORTS). This allows
custom peripheral boards to be added easily without the time
and expense of developing an entire board from scratch.
In addition to Analog Devices Visual DSP tools, the BlackFin is
supported by a wide range of 3rd Party Real-Time Operating
Systems (RTOS) and algorithm developers. Complete details
can be found on the ADI website’s BlackFin 3rd Party page.
MDS is working with selected software vendors such as
Unicoi (Fusion TCP/IP, RTOS, and Flash File System) and
AccelWork (MPEG2/4 video codecs) for direct out of the box
support for the Falcon-561. Please contact MDS for full
information.
Hardware Features
• CVBS, S-video, and component (YCrCb) video input
• 10/100 Ethernet (Davicom DM9000) with status LEDs and
header for adding external PoE supply
• 64MB of SDRAM
• 4MB flash for code storage
• RS232 or optional RS422 port
• GPIO connector
• SPORT connector with primary and secondary lines for
adding audio or interfacing to serial codec eval boards
• All SPORTs and PPI signals available on a single 100 pin
connector
• All ASYNC bus signals available on a single 100 pin con-
nector
• For OEM applications please see the LCS-561 datasheet
Falcon-561
BF561 Video to Ethernet Rapid
Development Kit
Preliminary - Subject To Change
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