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Nexys3_Master.ucf
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Nexys3_Master.ucf
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## This file is a general .ucf for Nexys3 rev B board
## To use it in a project:
## - remove or comment the lines corresponding to unused pins
## - rename the used signals according to the project
##Clock signal
Net "clk" LOC=V10 | IOSTANDARD=LVCMOS33;
Net "clk" TNM_NET = sys_clk_pin;
TIMESPEC TS_sys_clk_pin = PERIOD sys_clk_pin 100000 kHz;
Net "rst" LOC = B8 | IOSTANDARD = LVCMOS33; #Bank = 0, pin name = IO_L33P, Sch name = BTNS
## Usb-RS232 interface
Net "rx" LOC = N17 | IOSTANDARD=LVCMOS33; #Bank = 1, pin name = IO_L48P_HDC_M1DQ8, Sch name = MCU-RX
## VGA Connector
Net "vgaRed<0>" LOC = U7 | IOSTANDARD = LVCMOS33; # Bank = 2, pin name = IO_L43P, Sch name = RED0
Net "vgaRed<1>" LOC = V7 | IOSTANDARD = LVCMOS33; # Bank = 2, pin name = IO_L43N, Sch name = RED1
Net "vgaRed<2>" LOC = N7 | IOSTANDARD = LVCMOS33; # Bank = 2, pin name = IO_L44P, Sch name = RED2
Net "vgaGreen<0>" LOC = P8 | IOSTANDARD = LVCMOS33; # Bank = 2, pin name = IO_L44N, Sch name = GRN0
Net "vgaGreen<1>" LOC = T6 | IOSTANDARD = LVCMOS33; # Bank = 2, pin name = IO_L45P, Sch name = GRN1
Net "vgaGreen<2>" LOC = V6 | IOSTANDARD = LVCMOS33; # Bank = 2, pin name = IO_L45N, Sch name = GRN2
Net "vgaBlue<1>" LOC = R7 | IOSTANDARD = LVCMOS33; # Bank = 2, pin name = IO_L46P, Sch name = BLU1
Net "vgaBlue<2>" LOC = T7 | IOSTANDARD = LVCMOS33; # Bank = 2, pin name = IO_L46N, Sch name = BLU2
Net "Hsync" LOC = N6 | IOSTANDARD = LVCMOS33; # Bank = 2, pin name = IO_L47P, Sch name = HSYNC
Net "Vsync" LOC = P7 | IOSTANDARD = LVCMOS33; # Bank = 2, pin name = IO_L47N, Sch name = VSYNC
## 12 pin connectors
##JA
Net "JA<0>" LOC = T12 | IOSTANDARD = LVCMOS33; #Bank = 2, pin name = IO_L19P, Sch name = JA1
Net "JA<1>" LOC = V12 | IOSTANDARD = LVCMOS33; #Bank = 2, pin name = IO_L19N, Sch name = JA2
Net "JA<2>" LOC = N10 | IOSTANDARD = LVCMOS33; #Bank = 2, pin name = IO_L20P, Sch name = JA3
Net "JA<3>" LOC = P11 | IOSTANDARD = LVCMOS33; #Bank = 2, pin name = IO_L20N, Sch name = JA4
Net "JA<4>" LOC = M10 | IOSTANDARD = LVCMOS33; #Bank = 2, pin name = IO_L22P, Sch name = JA7
Net "JA<5>" LOC = N9 | IOSTANDARD = LVCMOS33; #Bank = 2, pin name = IO_L22N, Sch name = JA8
Net "JA<6>" LOC = U11 | IOSTANDARD = LVCMOS33; #Bank = 2, pin name = IO_L23P, Sch name = JA9
Net "JA<7>" LOC = V11 | IOSTANDARD = LVCMOS33; #Bank = 2, pin name = IO_L23N, Sch name = JA10