ex10.pnx
来自「[VHDL经典设计26例]--在xilinx芯片上调试通过--[01--1位全加」· PNX 代码 · 共 18 行
PNX
18 行
<?xml version='1.0' encoding='utf-8' ?>
<!DOCTYPE ibis [
<!ELEMENT ibis (part, pin+)>
<!ELEMENT part EMPTY>
<!ELEMENT pin EMPTY>
<!ATTLIST part
arch CDATA #REQUIRED
device CDATA #REQUIRED
spg CDATA #REQUIRED
pkg CDATA #REQUIRED>
<!ATTLIST pin
nm CDATA #REQUIRED
no CDATA #REQUIRED
iostd (TTL|LVTTL|LVCMOS2|NA) "NA"
sr (SLOW|FAST|slow|fast) "SLOW">
]>
<ibis><part pkg="PC84" spg="-7" arch="xc9500" device="XC9572"/><pin nm="uclk" no="9"/><pin nm="clk1Hz" no="10"/><pin nm="p_rst_cnt" no="56" sr="fast"/><pin nm="led0<0>" no="66" sr="fast"/><pin nm="led0<1>" no="69" sr="fast"/><pin nm="led0<2>" no="68" sr="fast"/><pin nm="led0<3>" no="71" sr="fast"/><pin nm="led1<0>" no="70" sr="fast"/><pin nm="led1<1>" no="72" sr="fast"/><pin nm="led1<2>" no="76" sr="fast"/><pin nm="led1<3>" no="77" sr="fast"/><pin nm="led2<0>" no="80" sr="fast"/><pin nm="led2<1>" no="79" sr="fast"/><pin nm="led2<2>" no="82" sr="fast"/><pin nm="led2<3>" no="81" sr="fast"/><pin nm="led3<0>" no="84" sr="fast"/><pin nm="led3<1>" no="83" sr="fast"/><pin nm="led3<2>" no="2" sr="fast"/><pin nm="led3<3>" no="4" sr="fast"/><pin nm="p_load" no="58" sr="fast"/><pin nm="p_cnt_en" no="52" sr="fast"/></ibis>
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