UltraScale Architecture Memory Resources
ug573-ultrascale-memory-resources
ug573-ultrascale-memory-resources
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Chapter 2: Built-in FIFO<br />
Figure 2-3 shows the FIFO18E2 used as FIFO18.<br />
X-Ref Target - Figure 2-3<br />
CASDOUT[31:0] CASDOUTP[4:0]<br />
CASNXTRDEN CASNXTEMPTY<br />
DIN[31:0]<br />
DINP[4:0]<br />
DOUT[31:0]<br />
DOUTP[3:0]<br />
RDEN<br />
RDCLK<br />
WRCOUNT[12:0]<br />
RDCOUNT[12:0]<br />
WREN<br />
WRCLK<br />
RST<br />
SLEEP<br />
RSTREG<br />
REGCE<br />
CASOREGIMUX<br />
CASOREGIMUXEN<br />
CASDOMUX<br />
CASDOMUXEN<br />
FIFO18<br />
FULL<br />
EMPTY<br />
PROGFULL<br />
PROGEMPTY<br />
RDERR<br />
WRERR<br />
WRRSTBUSY<br />
RDRSTBUSY<br />
CASDIN[31:0] CASDINP[4:0] CASPRVRDEN CASPRVEMPTY<br />
UG573_c2_03_072314<br />
Figure 2-3:<br />
FIFO18<br />
<strong>UltraScale</strong> <strong>Architecture</strong> <strong>Memory</strong> <strong>Resources</strong> www.xilinx.com<br />
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UG573 (v1.2) February 24, 2015