set_property DIFF_TERM_ADV TERM_100 [get_ports LVDS_P_PORTNAME] URL 名称 67219 文章编号 000024714 Publication Date 7/4/2016 Virtex UltraScale+Virtex UltraScaleZynq UltraScale+ MPSoCProgrammable Logic, I/O and PackagingProgrammable Logic, I/O & Boot/ConfigurationKintex UltraScaleKnowledge Base ...
该错误提示约束属性中约定了DIFF_TERM_ADV,但是DIFF_HSTL_I_12电平标准不支持。具体的原因笔者不太清楚,但是大概是和电平标准还有BUFG相关。在我的代码中,引入了差分时钟信号clk_p、clk_n,但是需要使用单端信号,因此使用IBUFDS对信号进行了转换。代码如下: IBUFDS #(.DIFF_TERM("TRUE"), .IBUF_LOW_PWR("FALSE"...
In the Vivado IDE I see "DIFF_TERM_ADV" has a value of "TERM_NONE" in the "I/O Ports" tab for the clock input "sys_clk_p". However, when I run the following command in the Tcl console, I get an empty value: get_property DIFF_TERM_ADV [get_ports sys_clk_p] ...
term(7) term(7) threads(7) tpd(7) TPD(7) traffic_learner(7) traffic_replay(7) TRANSPORT-ADDRESS-MIB(7erl) trusted_extensions(7) uar(7) unixODBC(7) UPower(7) vgrindefs(7) webui-dashboard(7) webui-preferences(7) webui-service(7) webui(7) workspaces(7) X(7) X11(7) xcvr_ad...
11111114 # Last query term was a normal field. 11121115 column = field.column 11131116 db_type = field.db_type() 1114 11151117 where.append(get_where_clause(lookup_type, current_table + '.', column, value, db_type)) 11161118 params.extend(field.get_db_prep_lookup(lookup_type, value)...
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在一項隨機雙盲對照臨床試驗中,替諾福韋酯(TDF)或阿德福韋酯(ADV)治療HBeAg陽性患者 HBV DNA<400 拷貝/mL者分別為76%和13%,的性eALT復常率分別為68%和54%;對HBeAg陰性慢性B型肝炎48周時HBVDNA<400 拷貝/mL者分別為93%和63%;該研究顯示抑制HBV的作用優於ADV,未發現與替諾福韋酯有關的耐藥突變[99]。持續...
This model provides a plausible alternative to the assumption of constant expected returns, and accounts for the long term mean-reversion observed in stock prices by Poterba and Summers [PS88]. To assess the relevance of these models, one has to address two basic ques- tions: do fads exists...
set_property DIFF_TERM_ADV TERM_NONE [get_ports LVDS_P_PORTNAME] When internal 100ohm differential termination IS desired use the following: set_property DIFF_TERM_ADV TERM_100 [get_ports LVDS_P_PORTNAME] URL Name 67219 Article Number 000024714 Publication Date 7/4/2016Virte...