Xilinx Spartan-3A DSP FPGA Series страница 14 Скачать руководство пользователя

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Slide switches, Rotary knob, Character LCD,

Pushbutton switches, discrete LEDs

Rotary knob switch with pushbutton switch

Eight discrete LEDs

Four pushbutton switches

Four slide switches

16-character by 2-line LCD display

Four pushbutton switches

surround rotary knob

Rotary pushbutton switch

Four slide switches

Eight discrete LEDs

16x2 character LCD

Содержание Spartan-3A DSP FPGA Series

Страница 1: ...an 3A 3AN Starter Kit Board Schematic Annotated 21 AUG 2007 For additional information www xilinx com s3astarter See UG334 Spartan 3A 3AN Starter Kit User Guide for further information on each board feature ...

Страница 2: ...r 6 pin Headers Hirose FX2 100 pin Expansion Connector Connectorless Debugging Port Landing Pads Six pin Accesory Headers DAC Analog Outputs ADC Analog Inputs FX2 Expansion Connector Six pin Accessory Headers Connectorless Debugging Port ADC Inputs DAC Outputs ...

Страница 3: ...232 serial ports 12 bit VGA port SPI PROM select jumpers VGA PS 2 Audio jack Clock SMA SPI select jumper RS 232 DCE DTE The PS 2 connector has primary and secondary connections to the FPGA The secondary connections are available by attaching an external Y splitter cable Primary DATA Secondary DATA Primary CLK Secondary CLK NOTE See schematic Page 13 for details ...

Страница 4: ...Spartan 3A 3AN Starter Kit Board TM 10 100 Ethernet PHY magnetics RJ 45 Connector LAN8700 10 100 Ethernet PHY www smsc com main catalog lan8700 html LAN8700 10 100 Ethernet PHY RJ 45 Connector ...

Страница 5: ... Banks 0 1 2 FPGA auxiliary supply Embedded USB JTAG Programmer Bank 0 Bank 2 Bank 1 Bank 3 1 2V 3 3V 3 3V 1 8V FPGA FPGA DDR2 SDRAM Termination 0 9V DDR2 SDRAM Device FPGA 1 8V DAC Reference Voltage 3 3V DDR2 SDRAM Voltage Ref 0 9V I C Interface 2 I C Interface 2 regulators Power switch Wall power adapter input I O Bank 3 ...

Страница 7: ...AN Starter Kit Board TM FPGA I O Bank 0 and Bank 1 Clock Oscillators 50 MHz Oscillator Auxiliary Oscillator Socket CLK_50MHZ CLK_AUX FPGA Bank 1 FPGA Bank 0 FPGA XC3S700A AN 4FGG484C E FPGA XC3S700A AN 4FGG484C ES ...

Страница 8: ...A AN Starter Kit Board TM FPGA I O Bank 2 and Bank 3 FPGA FPGA Bank 2 Bank 3 AWAKE LED FPGA I O Bank 3 is dedicated to the DDR2 SDRAM interface interface FPGA XC3S700A AN 4FGG484C ES FPGA XC3S700A AN 4FGG484C ES ...

Страница 9: ...Spartan 3A 3AN Starter Kit Board TM FPGA Power Supply Decoupling ...

Страница 12: ...x8 x16 parallel NOR Flash www st com stonline products families memories fl_nor_emb fl_m29dw htm To configure from parallel NOR Flash remove Jumper J46 to disable the Platform Flash PROM M0 M1 M2 J26 DONE CE GND J46 PROM To configure from parallel NOR Flash set the FPGA mode select pins using Jumper J46 as shown ...

Страница 14: ...itches discrete LEDs Rotary knob switch with pushbutton switch Eight discrete LEDs Four pushbutton switches Four slide switches 16 character by 2 line LCD display Four pushbutton switches surround rotary knob Rotary pushbutton switch Four slide switches Eight discrete LEDs 16x2 character LCD ...

Страница 15: ...DRAM Termination Network 1 of 2 The DDR2 SDRAM interface has specific pin assignment and layout requirements to support the Xilinx Memory Interface Generator MIG software See the DDR SDRAM chapter in UG334 Spartan 3A 3AN Starter Kit User Guide ...

Страница 16: ...DRAM Termination Network 2 of 2 The DDR2 SDRAM interface has specific pin assignment and layout requirements to support the Xilinx Memory Interface Generator MIG software See the DDR SDRAM chapter in UG334 Spartan 3A 3AN Starter Kit User Guide ...