cop2000.pad

cop2000试验仪的模拟器

 P227   |                          | GND             |           | LVTTL*      |          | 12*      | SLOW*| NONE**   | ***       |         |           |
 P228   | portout<14>              |                 | OUTPUT    | LVTTL       | 0        | 12       | SLOW | NONE**   | ***       |         | LOCATED   |
 P229   | portout<13>              | VREF            | OUTPUT    | LVTTL       | 0        | 12       | SLOW | NONE**   | ***       |         | LOCATED   |
 P230   | portout<12>              |                 | OUTPUT    | LVTTL       | 0        | 12       | SLOW | NONE**   | ***       |         | LOCATED   |
 P231   | portout<11>              |                 | OUTPUT    | LVTTL       | 0        | 12       | SLOW | NONE**   | ***       |         | LOCATED   |
 P232   | portout<10>              | VREF            | OUTPUT    | LVTTL       | 0        | 12       | SLOW | NONE**   | ***       |         | LOCATED   |
 P233   |                          | GND             |           | LVTTL*      |          | 12*      | SLOW*| NONE**   | ***       |         |           |
 P234   | portout<9>               |                 | OUTPUT    | LVTTL       | 0        | 12       | SLOW | NONE**   | ***       |         | LOCATED   |
 P235   | portout<8>               |                 | OUTPUT    | LVTTL       | 0        | 12       | SLOW | NONE**   | ***       |         | LOCATED   |
 P236   |                          | VREF            |           | LVTTL*      | 0        | 12*      | SLOW*| NONE**   | ***       |         |           |
 P237   |                          |                 | UNUSED    | LVTTL*      | 0        | 12*      | SLOW*| NONE**   | ***       |         |           |
 P238   |                          |                 | UNUSED    | LVTTL*      | 0        | 12*      | SLOW*| NONE**   | ***       |         |           |
 P239   |                          | TCK             |           | LVTTL*      |          | 12*      | SLOW*| NONE**   | ***       |         |           |
 P240   |                          | VCCO            |           | LVTTL*      |          | 12*      | SLOW*| NONE**   | ***       |         |           |
--------|--------------------------|-----------------|-----------|-------------|----------|----------|------|----------|-----------|---------|-----------|

* Default value.
** This default Pullup/Pulldown value can be overridden in Bitgen.
*** The default IOB Delay is determined by how the IOB is used.


#
# To preserve the pinout above for future design iterations,
# simply invoke PIN2UCF from the command line or issue this command in the GUI.
# For Foundation ISE/Project Navigator - Run the process "Implement Design" -> "Place-and-Route" -> "Back-annotate Pin Locations"
# For Design Manager - In the Design menu select "Lock Pins...
# The location constraints above will be written into your specified UCF file. (The constraints
# listed below are in PCF format and cannot be directly used in the UCF file).
#
COMP "PRST" LOCATE = SITE "P142" ; 
COMP "PXRD" LOCATE = SITE "P141" ; 
COMP "PXWR" LOCATE = SITE "P140" ; 
COMP "clk" LOCATE = SITE "P92" ; 
COMP "i_req" LOCATE = SITE "P111" ; 
COMP "keyin<0>" LOCATE = SITE "P103" ; 
COMP "keyin<10>" LOCATE = SITE "P85" ; 
COMP "keyin<11>" LOCATE = SITE "P84" ; 
COMP "keyin<12>" LOCATE = SITE "P82" ; 
COMP "keyin<13>" LOCATE = SITE "P81" ; 
COMP "keyin<14>" LOCATE = SITE "P80" ; 
COMP "keyin<15>" LOCATE = SITE "P79" ; 
COMP "keyin<1>" LOCATE = SITE "P102" ; 
COMP "keyin<2>" LOCATE = SITE "P101" ; 
COMP "keyin<3>" LOCATE = SITE "P100" ; 
COMP "keyin<4>" LOCATE = SITE "P97" ; 
COMP "keyin<5>" LOCATE = SITE "P96" ; 
COMP "keyin<6>" LOCATE = SITE "P95" ; 
COMP "keyin<7>" LOCATE = SITE "P94" ; 
COMP "keyin<8>" LOCATE = SITE "P87" ; 
COMP "keyin<9>" LOCATE = SITE "P86" ; 
COMP "mem_a<0>" LOCATE = SITE "P153" ; 
COMP "mem_a<10>" LOCATE = SITE "P185" ; 
COMP "mem_a<11>" LOCATE = SITE "P208" ; 
COMP "mem_a<12>" LOCATE = SITE "P207" ; 
COMP "mem_a<13>" LOCATE = SITE "P206" ; 
COMP "mem_a<14>" LOCATE = SITE "P205" ; 
COMP "mem_a<15>" LOCATE = SITE "P187" ; 
COMP "mem_a<1>" LOCATE = SITE "P154" ; 
COMP "mem_a<2>" LOCATE = SITE "P155" ; 
COMP "mem_a<3>" LOCATE = SITE "P156" ; 
COMP "mem_a<4>" LOCATE = SITE "P157" ; 
COMP "mem_a<5>" LOCATE = SITE "P173" ; 
COMP "mem_a<6>" LOCATE = SITE "P174" ; 
COMP "mem_a<7>" LOCATE = SITE "P175" ; 
COMP "mem_a<8>" LOCATE = SITE "P176" ; 
COMP "mem_a<9>" LOCATE = SITE "P186" ; 
COMP "mem_bh" LOCATE = SITE "P189" ; 
COMP "mem_bl" LOCATE = SITE "P191" ; 
COMP "mem_cs" LOCATE = SITE "P159" ; 
COMP "mem_d<0>" LOCATE = SITE "P160" ; 
COMP "mem_d<10>" LOCATE = SITE "P200" ; 
COMP "mem_d<11>" LOCATE = SITE "P199" ; 
COMP "mem_d<12>" LOCATE = SITE "P195" ; 
COMP "mem_d<13>" LOCATE = SITE "P194" ; 
COMP "mem_d<14>" LOCATE = SITE "P193" ; 
COMP "mem_d<15>" LOCATE = SITE "P192" ; 
COMP "mem_d<1>" LOCATE = SITE "P161" ; 
COMP "mem_d<2>" LOCATE = SITE "P162" ; 
COMP "mem_d<3>" LOCATE = SITE "P163" ; 
COMP "mem_d<4>" LOCATE = SITE "P167" ; 
COMP "mem_d<5>" LOCATE = SITE "P168" ; 
COMP "mem_d<6>" LOCATE = SITE "P169" ; 
COMP "mem_d<7>" LOCATE = SITE "P170" ; 
COMP "mem_d<8>" LOCATE = SITE "P202" ; 
COMP "mem_d<9>" LOCATE = SITE "P201" ; 
COMP "mem_rd" LOCATE = SITE "P188" ; 
COMP "mem_wr" LOCATE = SITE "P171" ; 
COMP "portout<0>" LOCATE = SITE "P223" ; 
COMP "portout<10>" LOCATE = SITE "P232" ; 
COMP "portout<11>" LOCATE = SITE "P231" ; 
COMP "portout<12>" LOCATE = SITE "P230" ; 
COMP "portout<13>" LOCATE = SITE "P229" ; 
COMP "portout<14>" LOCATE = SITE "P228" ; 
COMP "portout<15>" LOCATE = SITE "P224" ; 
COMP "portout<1>" LOCATE = SITE "P222" ; 
COMP "portout<2>" LOCATE = SITE "P221" ; 
COMP "portout<3>" LOCATE = SITE "P220" ; 
COMP "portout<4>" LOCATE = SITE "P218" ; 
COMP "portout<5>" LOCATE = SITE "P217" ; 
COMP "portout<6>" LOCATE = SITE "P216" ; 
COMP "portout<7>" LOCATE = SITE "P215" ; 
COMP "portout<8>" LOCATE = SITE "P235" ; 
COMP "portout<9>" LOCATE = SITE "P234" ; 
COMP "rst" LOCATE = SITE "P33" ; 
#