EDGE Spartan 6 FPGA Kit UCF Pin Details

NET "*" IOSTANDARD=LVCMOS33;
CONFIG VCCAUX = "3.3" ;

#50 MHz oscillator
NET "CLK50M"       LOC = "p84";
NET "CLK50M"       TNM_NET = "osc";
TIMESPEC "TS_osc" = PERIOD "osc" 20.000ns;

#Slide Switches
NET "sw<0>" LOC = p22; #LSB
NET "sw<1>" LOC = p21;
NET "sw<2>" LOC = p17;
NET "sw<3>" LOC = p16;
NET "sw<4>" LOC = p15;
NET "sw<5>" LOC = p14;
NET "sw<6>" LOC = p12;
NET "sw<7>" LOC = p11;
NET "sw<8>" LOC = p10;
NET "sw<9>" LOC = p9;
NET "sw<10>" LOC = p8;
NET "sw<11>" LOC = p7;
NET "sw<12>" LOC = p6;
NET "sw<13>" LOC = p5;
NET "sw<14>" LOC = p2;
NET "sw<15>" LOC = p1; #MSB

#Push Buttons
NET "PB[4]" LOC = P45;
NET "PB[3]" LOC = P44;
NET "PB[2]" LOC = P43;
NET "PB[1]" LOC = P41;
NET "PB[0]" LOC = P40;

#LEDs
NET "led<0>" LOC = p33; #LSB
NET "led<1>" LOC = p32;
NET "led<2>" LOC = p30;
NET "led<3>" LOC = p29;
NET "led<4>" LOC = p27;
NET "led<5>" LOC = p26;
NET "led<6>" LOC = p24;
NET "led<7>" LOC = p23;
NET "led<8>" LOC = p138;
NET "led<9>" LOC = p143;
NET "led<10>" LOC = p142;
NET "led<11>" LOC = p137;
NET "led<12>" LOC = p141;
NET "led<13>" LOC = p134;
NET "led<14>" LOC = p140;
NET "led<15>" LOC = p139; #MSB

#Seven Segment Display sharing I/O with LED
NET "digit[0]" LOC = P127;
NET "digit[1]" LOC = P131;
NET "digit[2]" LOC = P132;
NET "digit[3]" LOC = P133;
NET "Seven_Segment[0]" LOC = P134;
NET "Seven_Segment[1]" LOC = P137;
NET "Seven_Segment[2]" LOC = P138;
NET "Seven_Segment[3]" LOC = P139;
NET "Seven_Segment[4]" LOC = P140;
NET "Seven_Segment[5]" LOC = P141;
NET "Seven_Segment[6]" LOC = P142;
NET "Seven_Segment[7]" LOC = P143;

#flash chip
NET FLASH_CS       LOC = "p38" ;
NET FLASH_SCK      LOC = "p70" ;
NET FLASH_MOSI     LOC = "p64" ;
NET FLASH_MISO     LOC = "p35" ;

#serial interface
NET "TXD"          LOC = "P117"; # transmit data (output to FTDI chip)
NET "RXD"          LOC = "P116"; # receive data (input from FTDI chip)

# VGA port
NET "vga_R<0>"  LOC = "p95";
NET "vga_R<1>"  LOC = "p94";
NET "vga_R<2>"  LOC = "p93";
NET "vga_R<3>"  LOC = "p92";
NET "vga_G<0>" 	LOC = "p100";
NET "vga_G<1>"  LOC = "p99";
NET "vga_G<2>"  LOC = "p98";
NET "vga_G<3>"  LOC = "p97";
NET "vga_B<0>"  LOC = "p105";
NET "vga_B<1>"  LOC = "p104"; 	
NET "vga_B<2>"  LOC = "p102";
NET "vga_B<3>"  LOC = "p101";
NET "vga_HSync" LOC = "p111";
NET "vga_Vsync" LOC = "p112";

# PS/2 keyboard
NET "KBD_CLK"      LOC = "p80" | PULLUP;
NET "KBD_DAT"      LOC = "p81" | PULLUP;

# 2X16 LCD
NET "lcd_data(0)"  LOC = "p23"  ;
NET "lcd_data(1)"  LOC = "p24"  ;
NET "lcd_data(2)"  LOC = "p26"  ;
NET "lcd_data(3)"  LOC = "p27"  ;
NET "lcd_data(4)"  LOC = "p29"  ;
NET "lcd_data(5)"  LOC = "p30"  ;
NET "lcd_data(6)"  LOC = "p32"  ;
NET "lcd_data(7)"  LOC = "p33"  ;
NET "lcd_e"   LOC = "p35"  ;
NET "lcd_rs"  LOC = "p34"  ;

# audio
NET "AUDIO_L"      LOC = "p79";
NET "AUDIO_R"      LOC = "p78";

# SPI ADC
NET "cs"   LOC = "p118"  ; 
NET "din"  LOC = "p119"  ; 
NET "do"   LOC = "P120"  ; 
NET "sck"  LOC = "p121"  ;

# SPI DAC
NET "CS"   LOC = P123;
NET "MOSI" LOC = P124;
NET "SCK"  LOC = P126;

# general-purpose I/O port (J5) / CMOS Camera Interface
NET "GPIO[0]"      LOC = "p75";  
NET "GPIO[1]"      LOC = "p74";  
NET "GPIO[2]"      LOC = "p67";  
NET "GPIO[3]"      LOC = "p66";  
NET "GPIO[4]"      LOC = "p62";  
NET "GPIO[5]"      LOC = "p61";  
NET "GPIO[6]"      LOC = "p59"; 
NET "GPIO[7]"      LOC = "p58"; 
NET "GPIO[8]"      LOC = "p57";  
NET "GPIO[9]"      LOC = "p56";  
NET "GPIO[10]"     LOC = "p55";  
NET "GPIO[11]"     LOC = "p51";  
NET "GPIO[12]"     LOC = "p50";  
NET "GPIO[13]"     LOC = "p48";  
NET "GPIO[14]"     LOC = "p47"; 
NET "GPIO[15]"     LOC = "p46"; 

# TFT Connector (J14) sharing I/O with LED and LCD 
NET "tft_cs"    LOC = P33;
NET "tft_dc"    LOC = P30;
NET "tft_reset" LOC = P32;
NET "tft_sck"   LOC = P27;
NET "tft_sdi"   LOC = P29;
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