OpenCores
URL https://opencores.org/ocsvn/usb_fpga_2_14/usb_fpga_2_14/trunk

Subversion Repositories usb_fpga_2_14

[/] [usb_fpga_2_14/] [trunk/] [examples/] [memfifo/] [fpga-2.01c/] [memfifo.ucf] - Blame information for rev 2

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 2 ZTEX
# IFCLK
2
NET "IFCLK" TNM_NET = "IFCLK";
3
TIMESPEC "TS_IFCLK" = PERIOD "IFCLK" 20 ns HIGH 50 %;
4
NET "IFCLK"  LOC = "T8" | IOSTANDARD = LVCMOS33 ;
5
 
6
NET "reset"     LOC = "R3" | IOSTANDARD = LVCMOS33 ;            # PA7/FLAGD/SLCS#
7
 
8
# GPIO
9
NET "gpio_clk"  LOC = "N12" | IOSTANDARD = LVCMOS33 ;           # PC1/GPIFADR1
10
NET "gpio_dir"  LOC = "P12" | IOSTANDARD = LVCMOS33 ;           # PC2/GPIFADR2
11
NET "gpio_dat"  LOC = "N5" | IOSTANDARD = LVCMOS33 | PULLUP;    # PC3/GPIFADR3
12
 
13
NET "sw8"       LOC = "L14" | IOSTANDARD = LVCMOS33 | PULLUP ;          # B11 / L14~IO_L47P_FWE_B_M1DQ0_1
14
 
15
# led1
16
NET "led1<0>"      LOC = "R16" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;              # A6 / R16~IO_L49N_M1DQ11_1
17
NET "led1<1>"      LOC = "R15" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;              # B6 / R15~IO_L49P_M1DQ10_1
18
NET "led1<2>"      LOC = "P16" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;              # A7 / P16~IO_L48N_M1DQ9_1
19
NET "led1<3>"      LOC = "P15" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;              # B7 / P15~IO_L48P_HDC_M1DQ8_1
20
NET "led1<4>"      LOC = "N16" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;              # A8 / N16~IO_L45N_A0_M1LDQSN_1
21
NET "led1<5>"      LOC = "N14" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;              # B8 / N14~IO_L45P_A1_M1LDQS_1
22
NET "led1<6>"      LOC = "M16" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;              # A9 / M16~IO_L46N_FOE_B_M1DQ3_1
23
NET "led1<7>"      LOC = "M15" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;              # B9 / M15~IO_L46P_FCS_B_M1DQ2_1
24
NET "led1<8>"      LOC = "L13" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;              # A10 / L13~IO_L53N_VREF_1
25
NET "led1<9>"      LOC = "L12" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;              # B10 / L12~IO_L53P_1
26
 
27
NET "FD<0>"        LOC = "T9" | IOSTANDARD = LVCMOS33 ;            # PB0/FD0
28
NET "FD<1>"        LOC = "R9" | IOSTANDARD = LVCMOS33 ;            # PB1/FD1
29
NET "FD<2>"        LOC = "P9" | IOSTANDARD = LVCMOS33 ;            # PB2/FD2
30
NET "FD<3>"        LOC = "N9" | IOSTANDARD = LVCMOS33 ;            # PB3/FD3
31
NET "FD<4>"        LOC = "M10" | IOSTANDARD = LVCMOS33 ;           # PB4/FD4
32
NET "FD<5>"        LOC = "P11" | IOSTANDARD = LVCMOS33 ;           # PB5/FD5
33
NET "FD<6>"        LOC = "M11" | IOSTANDARD = LVCMOS33 ;           # PB6/FD6
34
NET "FD<7>"        LOC = "M12" | IOSTANDARD = LVCMOS33 ;           # PB7/FD7
35
NET "FD<8>"        LOC = "P8" | IOSTANDARD = LVCMOS33 ;            # PD0/FD8
36
NET "FD<9>"        LOC = "M7" | IOSTANDARD = LVCMOS33 ;            # PD1/FD9
37
NET "FD<10>"        LOC = "P7" | IOSTANDARD = LVCMOS33 ;            # PD2/FD10
38
NET "FD<11>"        LOC = "R7" | IOSTANDARD = LVCMOS33 ;            # PD3/FD11
39
NET "FD<12>"        LOC = "M6" | IOSTANDARD = LVCMOS33 ;            # PD4/FD12
40
NET "FD<13>"        LOC = "N6" | IOSTANDARD = LVCMOS33 ;            # PD5/FD13
41
NET "FD<14>"        LOC = "P6" | IOSTANDARD = LVCMOS33 ;            # PD6/FD14
42
NET "FD<15>"        LOC = "T6" | IOSTANDARD = LVCMOS33 ;            # PD7/FD15
43
 
44
NET "SLRD"      LOC = "T4" | IOSTANDARD = LVCMOS33 ;            # RDY0/SLRD
45
NET "SLWR"      LOC = "P4" | IOSTANDARD = LVCMOS33 ;            # RDY1/SLWR
46
 
47
NET "FLAGA"     LOC = "L10" | IOSTANDARD = LVCMOS33 ;           # CTL0/FLAGA
48
NET "FLAGB"     LOC = "M9" | IOSTANDARD = LVCMOS33 ;            # CTL1/FLAGB
49
 
50
NET "SLOE"  LOC = "B10" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;          # PA2
51
NET "FIFOADDR0"  LOC = "T11" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;     # PA4
52
NET "FIFOADDR1"  LOC = "N11" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;     # PA5
53
NET "PKTEND"  LOC = "T5" | IOSTANDARD = LVCMOS33 | DRIVE = 12 ;         # PA6

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.