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programmable-logic:nexys-2:start [2021/05/14 23:04] – ↷ Page moved from reference:programmable-logic:nexys-2:start to programmable-logic:nexys-2:start Arthur Brown | programmable-logic:nexys-2:start [2022/09/12 18:39] – changed forum.digilentinc.com to forum.digilent.com Jeffrey | ||
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- | ~~NOTOC~~ | ||
- | | ||
- | ====== Nexys 2 ====== | ||
- | {{Digilent Infobox | ||
- | | Manual = [[reference-manual]] | ||
- | | Support = https:// | ||
- | | Title = Nexys 2 | ||
- | | Subtitle = Spartan-3E FPGA Trainer Board | ||
- | | Header = Features | ||
- | | Bullet = Digilent USB2 port providing board power, programming, | ||
- | | Header = Key Specifications | ||
- | | PSDRAM = 16MB | ||
- | | ROM = 16MB Intel StrataFlash | ||
- | | Oscillator = 50MHz plus socket for \\ second oscillator | ||
- | | Header = Connectivity and Onboard I/O | ||
- | | Pmod Connectors = 4 12-pin Pmod ports | ||
- | | USB = USB2 port | ||
- | | VGA = 1 VGA port | ||
- | | PS/2 = 1 PS/2 port | ||
- | | Connector = Hirose FX2 | ||
- | | I/O = 60 routed to expansion connectors | ||
- | | Buttons = 4 push buttons | ||
- | | Switches = 8 | ||
- | | LEDs = 8 | ||
- | | Seven Segment Display = 4-digit | ||
- | | Header = Electrical | ||
- | | Power = USB, Battery, \\ or 5-15V (2.1mm) external supply | ||
- | | Header = Physical | ||
- | | Width = 4.8 in | ||
- | | Length = 4.8 in | ||
- | | Header = Design Resources | ||
- | | Master UCF 500 = {{: | ||
- | | Master UCF 1200 = {{: | ||
- | | Header = Documentation | ||
- | | Primary IC = [[http:// | ||
- | | Reference Manual = {{https:// | ||
- | | Schematic = {{: | ||
- | }} | ||
- | {{page> | ||
- | |||
- | ===== Tutorials ===== | ||
- | {{topic> | ||
- | |||
- | ---- | ||
- | ===== Example Projects ===== | ||
- | {{topic> | ||
- | |||
- | ---- | ||
- | ===== Additional Resources ===== | ||
- | == Demonstration projects == | ||
- | * Board Verification {{: | ||
- | * Nexys2 Board verification Project - (for 500K boards) | ||
- | * Board Verification {{: | ||
- | * Nexys2 Board verification Project - (for 1200K boards) | ||
- | * I/O Multiplexers Nexys2-500 {{: | ||
- | * EDK project that demonstrates how to connect the BSB shared buses through I/O multiplexers, | ||
- | * I/O Multiplexers Nexys2-1000 {{: | ||
- | * EDK project that demonstrates how to connect the BSB shared buses through I/O multiplexers, | ||
- | |||
- | == Reference Designs == | ||
- | * Active Power Meter reference design {{: | ||
- | * BRAM Configuration reference design {{: | ||
- | * Onboard Memory controller reference design {{: | ||
- | * RS232 example reference design {{: | ||
- | * VGA controller reference design {{: | ||
- | * Adept I/O expansion reference design {{: | ||
- | |||
- | == Reference Component == | ||
- | * PS2 Mouse Control reference component {{: | ||
- | * PS2 Mouse Displayer reference component {{: | ||
- | * RS232 interface reference component {{: | ||
- | * Pulse-width modulation reference component {{: | ||
- | |||
- | == Support Files == | ||
- | * Board Support {{: | ||
- | * Nexys2 Board Support files for use with Xilinx EDK. Supports EDK 13 and up. | ||
- | |||
- | ---- | ||
- | |||
- | {{tag> |