</a>人機視頻系統" title="人機視頻系統">人機視頻系統" title="人機視頻系統">人機視頻系統, 機器人,可視電話以及汽車視頻系統, 可視對講和智能識別.本文介紹了Xilinx公司的3SD1800A-FG676 FPGA主要特性和TI 公司的TMS320DM6437 “DaVinci” DSP主要特性,以及開發平臺的方框圖,電路圖。
The Spartan-3A DSP DaVinci Development Kit provides a platform for engineers designing with the Xilinx Spartan-3A DSP FPGA and Texas Instruments TMS320DM6437 Digital Signal Processor (DaVinci DSP). The board provides the necessary hardware to not only evaluate the advanced features of the Spartan-3A DSP and DaVinci DSP devices but also to implement complete user applications using peripherals on the Spartan-3A DSP DaVinci Development Kit and/or EXP modules connected to EXP expansion connectors on the Spartan-3A DSP DaVinci Development Kit.
Xilinx 3SD1800A-FG676 FPGA主要特性:
• Clocks
? 125 MHz LVTTL SMT Oscillator
? LVTTL Oscillator Socket
? Programmable LVDS clock
• Memory
? 128 M x 32-bit DDR2 SDRAM
? 32 Mx8 Parallel / BPI Configuration Flash
? 64 Mb SPI Configuration / Storage Flash (with 4 extra SPI selects)
• Interfaces
? 10/100/1000 PHY
? JTAG Programming/Configuration Port
? RS232 Port
• Buttons and switches
? 4 User LEDs
? 8-position User DIP Switch
? 4 User Push Button Switches
? Reset Push Button Switch
• User I/O and expansion
? EXP Expansion Connector (2)
• Configuration and Debug
? JTAG
? Eridon debug connector (SATA)
TI TMS320DM6437 “DaVinci” DSP主要特性:
• Clocks
? 27 MHz SMT Oscillator
• Memory
? 128 M x 32-bit DDR2 SDRAM
? 32 Mx8 Parallel / BPI Configuration Flash
? 64 Mb SPI Configuration / Storage Flash (with 4 extra SPI selects)
• Interfaces
? 10/100 PHY
? Stereo Audio Codec
? JTAG Programming/Configuration Port
? RS232 Port
? Video DAC for component and composite video
• Buttons and switches
? 4 User LEDs
圖1.Spartan-3A DSP DaVinci開發板外形圖
圖2.Spartan-3A DSP DaVinci開發板方框圖
圖3.Spartan-3A DSP DaVinci開發板電路圖(1)
圖4.Spartan-3A DSP DaVinci開發板電路圖(2)
圖5.Spartan-3A DSP DaVinci開發板電路圖(3)
圖6.Spartan-3A DSP DaVinci開發板電路圖(4)
圖7.Spartan-3A DSP DaVinci開發板電路圖(5)
圖8.Spartan-3A DSP DaVinci開發板電路圖(6)
圖9.Spartan-3A DSP DaVinci開發板電路圖(7)
圖10.Spartan-3A DSP DaVinci開發板電路圖(8)
圖11.Spartan-3A DSP DaVinci開發板電路圖(9)
圖12.Spartan-3A DSP DaVinci開發板電路圖(10)
圖13.Spartan-3A DSP DaVinci開發板電路圖(11)
圖14.Spartan-3A DSP DaVinci開發板電路圖(12)
圖15.Spartan-3A DSP DaVinci開發板電路圖(13)
圖16.Spartan-3A DSP DaVinci開發板電路圖(14)
圖17.Spartan-3A DSP DaVinci開發板電路圖(15)
圖18.Spartan-3A DSP DaVinci開發板電路圖(16)
圖19.Spartan-3A DSP DaVinci開發板電路圖(17)
圖20.Spartan-3A DSP DaVinci開發板電路圖(18)
圖21.Spartan-3A DSP DaVinci開發板電路圖(19)
圖22.Spartan-3A DSP DaVinci開發板電路圖(20)
圖23.Spartan-3A DSP DaVinci開發板電路圖(21)
圖24.Spartan-3A DSP DaVinci開發板電路圖(22)
圖25.Spartan-3A DSP DaVinci開發板電路圖(23)
圖26.Spartan-3A DSP DaVinci開發板電路圖(24)
圖27.Spartan-3A DSP DaVinci開發板電路圖(25)
Xilinx® Spartan®-3A DSP FPGA DaVinci™開發板材料清單:
詳情請見:
https://www.em.avnet.com/Support%20And%20Downloads/xlx-spartan3a-dsp-davinci-dev-revc_041409.pdf
和
https://www.em.avnet.com/Support%20And%20Downloads/xlx-s3a_dsp_davinci_revC-sch_122108.pdf
The Spartan-3A DSP DaVinci Development Kit provides a platform for engineers designing with the Xilinx Spartan-3A DSP FPGA and Texas Instruments TMS320DM6437 Digital Signal Processor (DaVinci DSP). The board provides the necessary hardware to not only evaluate the advanced features of the Spartan-3A DSP and DaVinci DSP devices but also to implement complete user applications using peripherals on the Spartan-3A DSP DaVinci Development Kit and/or EXP modules connected to EXP expansion connectors on the Spartan-3A DSP DaVinci Development Kit.
Xilinx 3SD1800A-FG676 FPGA主要特性:
• Clocks
? 125 MHz LVTTL SMT Oscillator
? LVTTL Oscillator Socket
? Programmable LVDS clock
• Memory
? 128 M x 32-bit DDR2 SDRAM
? 32 Mx8 Parallel / BPI Configuration Flash
? 64 Mb SPI Configuration / Storage Flash (with 4 extra SPI selects)
• Interfaces
? 10/100/1000 PHY
? JTAG Programming/Configuration Port
? RS232 Port
• Buttons and switches
? 4 User LEDs
? 8-position User DIP Switch
? 4 User Push Button Switches
? Reset Push Button Switch
• User I/O and expansion
? EXP Expansion Connector (2)
• Configuration and Debug
? JTAG
? Eridon debug connector (SATA)
TI TMS320DM6437 “DaVinci” DSP主要特性:
• Clocks
? 27 MHz SMT Oscillator
• Memory
? 128 M x 32-bit DDR2 SDRAM
? 32 Mx8 Parallel / BPI Configuration Flash
? 64 Mb SPI Configuration / Storage Flash (with 4 extra SPI selects)
• Interfaces
? 10/100 PHY
? Stereo Audio Codec
? JTAG Programming/Configuration Port
? RS232 Port
? Video DAC for component and composite video
• Buttons and switches
? 4 User LEDs
圖1.Spartan-3A DSP DaVinci開發板外形圖
圖2.Spartan-3A DSP DaVinci開發板方框圖
圖3.Spartan-3A DSP DaVinci開發板電路圖(1)
圖4.Spartan-3A DSP DaVinci開發板電路圖(2)
圖5.Spartan-3A DSP DaVinci開發板電路圖(3)
圖6.Spartan-3A DSP DaVinci開發板電路圖(4)
圖7.Spartan-3A DSP DaVinci開發板電路圖(5)
圖8.Spartan-3A DSP DaVinci開發板電路圖(6)
圖9.Spartan-3A DSP DaVinci開發板電路圖(7)
圖10.Spartan-3A DSP DaVinci開發板電路圖(8)
圖11.Spartan-3A DSP DaVinci開發板電路圖(9)
圖12.Spartan-3A DSP DaVinci開發板電路圖(10)
圖13.Spartan-3A DSP DaVinci開發板電路圖(11)
圖14.Spartan-3A DSP DaVinci開發板電路圖(12)
圖15.Spartan-3A DSP DaVinci開發板電路圖(13)
圖16.Spartan-3A DSP DaVinci開發板電路圖(14)
圖17.Spartan-3A DSP DaVinci開發板電路圖(15)
圖18.Spartan-3A DSP DaVinci開發板電路圖(16)
圖19.Spartan-3A DSP DaVinci開發板電路圖(17)
圖20.Spartan-3A DSP DaVinci開發板電路圖(18)
圖21.Spartan-3A DSP DaVinci開發板電路圖(19)
圖22.Spartan-3A DSP DaVinci開發板電路圖(20)
圖23.Spartan-3A DSP DaVinci開發板電路圖(21)
圖24.Spartan-3A DSP DaVinci開發板電路圖(22)
圖25.Spartan-3A DSP DaVinci開發板電路圖(23)
圖26.Spartan-3A DSP DaVinci開發板電路圖(24)
圖27.Spartan-3A DSP DaVinci開發板電路圖(25)
Xilinx® Spartan®-3A DSP FPGA DaVinci™開發板材料清單:
詳情請見:
https://www.em.avnet.com/Support%20And%20Downloads/xlx-spartan3a-dsp-davinci-dev-revc_041409.pdf
和
https://www.em.avnet.com/Support%20And%20Downloads/xlx-s3a_dsp_davinci_revC-sch_122108.pdf
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