Ucf Location Constraints; Address; Data - Xilinx Spartan-3E User Manual

Chapter 11: Intel StrataFlash Parallel NOR Flash PROM

UCF Location Constraints

Address

Figure 11-2
I/O pin assignment and the I/O standard used.

Data

Figure 11-3
pin assignment and the I/O standard used.
86
provides the UCF constraints for the StrataFlash address pins, including the
NET "SF_A<24>" LOC = "A11" |
NET "SF_A<23>" LOC = "N11" |
NET "SF_A<22>" LOC = "V12" |
NET "SF_A<21>" LOC = "V13" |
NET "SF_A<20>" LOC = "T12" |
NET "SF_A<19>" LOC = "V15" |
NET "SF_A<18>" LOC = "U15" |
NET "SF_A<17>" LOC = "T16" |
NET "SF_A<16>" LOC = "U18" |
NET "SF_A<15>" LOC = "T17" |
NET "SF_A<14>" LOC = "R18" |
NET "SF_A<13>" LOC = "T18" |
NET "SF_A<12>" LOC = "L16" |
NET "SF_A<11>" LOC = "L15" |
NET "SF_A<10>" LOC = "K13" |
NET "SF_A<9>" LOC = "K12" |
NET "SF_A<8>" LOC = "K15" |
NET "SF_A<7>" LOC = "K14" |
NET "SF_A<6>" LOC = "J17" |
NET "SF_A<5>" LOC = "J16" |
NET "SF_A<4>" LOC = "J15" |
NET "SF_A<3>" LOC = "J14" |
NET "SF_A<2>" LOC = "J12" |
NET "SF_A<1>" LOC = "J13" |
NET "SF_A<0>" LOC = "H17" |
Figure 11-2: UCF Location Constraints for StrataFlash Address Inputs
provides the UCF constraints for the StrataFlash data pins, including the I/O
NET "SF_D<15>" LOC = "T8"
NET "SF_D<14>" LOC = "R8"
NET "SF_D<13>" LOC = "P6"
NET "SF_D<12>" LOC = "M16" |
NET "SF_D<11>" LOC = "M15" |
NET "SF_D<10>" LOC = "P17" |
NET "SF_D<9>" LOC = "R16" |
NET "SF_D<8>" LOC = "R15" |
NET "SF_D<7>" LOC = "N9"
NET "SF_D<6>" LOC = "M9"
NET "SF_D<5>" LOC = "R9"
NET "SF_D<4>" LOC = "U9"
NET "SF_D<3>" LOC = "V9"
NET "SF_D<2>" LOC = "R10" |
NET "SF_D<1>" LOC = "P10" |
NET "SPI_MISO" LOC = "N10" |
Figure 11-3: UCF Location Constraints for StrataFlash Data I/Os
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IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
| IOSTANDARD = LVCMOS33 |
| IOSTANDARD = LVCMOS33 |
| IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
| IOSTANDARD = LVCMOS33 |
| IOSTANDARD = LVCMOS33 |
| IOSTANDARD = LVCMOS33 |
| IOSTANDARD = LVCMOS33 |
| IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
IOSTANDARD = LVCMOS33 |
Spartan-3E Starter Kit Board User Guide
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 4 | SLEW = SLOW ;
DRIVE = 6 | SLEW = SLOW ;
UG230 (v1.0) March 9, 2006
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