Description: This is the frequency and phase detector (hardware using EPM240 sampling and counting, mega16 take the number and control), this is EPM240 procedures, using quartus programming consists mainly of two nearly 20-bit counter.
To Search:
- [E1_DCR] - 2MHz data clock recovery circuit, includ
- [111] - Digital phase detector, digital PLL freq
File list (Check if you may need any files):
tongxin\Block1.bdf
.......\clk_div.bsf
.......\clk_div.vhd
.......\clk_div.vhd.bak
.......\db\prev_cmp_tongxin.asm.qmsg
.......\..\prev_cmp_tongxin.fit.qmsg
.......\..\prev_cmp_tongxin.map.qmsg
.......\..\prev_cmp_tongxin.qmsg
.......\..\prev_cmp_tongxin.sim.qmsg
.......\..\prev_cmp_tongxin.tan.qmsg
.......\..\tongxin.asm.qmsg
.......\..\tongxin.cbx.xml
.......\..\tongxin.cmp.rdb
.......\..\tongxin.dbp
.......\..\tongxin.db_info
.......\..\tongxin.eco.cdb
.......\..\tongxin.eds_overflow
.......\..\tongxin.fit.qmsg
.......\..\tongxin.hier_info
.......\..\tongxin.hif
.......\..\tongxin.map.hdb
.......\..\tongxin.map.qmsg
.......\..\tongxin.pre_map.hdb
.......\..\tongxin.psp
.......\..\tongxin.pss
.......\..\tongxin.rtlv.hdb
.......\..\tongxin.rtlv_sg.cdb
.......\..\tongxin.rtlv_sg_swap.cdb
.......\..\tongxin.sgdiff.cdb
.......\..\tongxin.sgdiff.hdb
.......\..\tongxin.sim.cvwf
.......\..\tongxin.sim.hdb
.......\..\tongxin.sim.qmsg
.......\..\tongxin.sim.rdb
.......\..\tongxin.sld_design_entry.sci
.......\..\tongxin.sld_design_entry_dsc.sci
.......\..\tongxin.syn_hier_info
.......\..\tongxin.tan.qmsg
.......\..\tongxin.tis_db_list.ddb
.......\..\wed.wsf
.......\delay.bsf
.......\delay.vhd
.......\delay.vhd.bak
.......\sopc_builder_log.txt
.......\test_180.bsf
.......\test_180.vhd
.......\test_180.vhd.bak
.......\tongxin.asm.rpt
.......\tongxin.bsf
.......\tongxin.cdf
.......\tongxin.done
.......\tongxin.dpf
.......\tongxin.fit.rpt
.......\tongxin.fit.smsg
.......\tongxin.fit.summary
.......\tongxin.flow.rpt
.......\tongxin.map.rpt
.......\tongxin.map.summary
.......\tongxin.pin
.......\tongxin.pof
.......\tongxin.qpf
.......\tongxin.qsf
.......\tongxin.qws
.......\tongxin.sim.rpt
.......\tongxin.tan.rpt
.......\tongxin.tan.summary
.......\tongxin.vhd
.......\tongxin.vhd.bak
.......\tongxin.vwf
.......\tongxin2.bdf
.......\db
tongxin
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