pathjitter 打开PATH jitter测试的调试开关。 - trace 打开trace测试的调试开关。 - udp 打开UDP测试的调试开关。 - snmp 打开SNMP测试的调试开关。 - generalflow 打开NQA通用测试流的调试开关。 - ethernet-service 打开以太业务激活测试的调试开关。 - vplsping 打开vplsping测试的调试开关。 - macping...
表 29. PLL 特性 符号 参数 最小值 典型值 fPLL_IN PLL输入时钟(2) PLL输入时钟占空比 28 40 - fPLL_OUT PLL倍频输出时钟 16 - tLOCK PLL锁相时间 -- Jitter Cycle-to-cycle jitter -- (1) 由综合评估得出,不在生产中测试. (2) 需要注意使用正确的倍频系数,从而根据PLL输入时钟频率使得fPLL_OUT...
pathjitter 打开PATH jitter测试的调试开关。 - trace 打开trace测试的调试开关。 - udp 打开UDP测试的调试开关。 - snmp 打开SNMP测试的调试开关。 - generalflow 打开NQA通用测试流的调试开关。 - ethernet-service 打开以太业务激活测试的调试开关。 - vplsping 打开vplsping测试的调试开关。 - macping...
jit debugging jit 侦错 jitter 因线路畸变而造成的模拟通讯线路失真 job 工作 job control language 工件控制语言 job control procedure 工件控制程序 job queue 工作队列 job scheduling 工件调度 job size 工作区大小 job submission 工件提交 join 合并 join condition 联结条件 join line 联结线 join operator 联...
In synchronizing two digitizers, a low-phase noise signal is fed into each digitizer with equal length line cables. The skew can be measured in software, and the sample clock of one digitizer can be adjusted relative to the other to minimize the skew. The same methods are used in synchroni...
1.71 0 0 0 TCLK cycle period 1/J1 Table continues on the next page... Max. 3.6 10 20 40 — Unit V MHz ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns Unit V MHz ns K30 Sub-Family Data Sheet Data Sheet, Rev. 7, 02/2013. Freescale Semiconductor, Inc. 23 Peripheral ...
1.71 0 0 0 TCLK cycle period TCLK clock pulse width • Boundary Scan • JTAG and CJTAG • Serial Wire Debug 1/J1 50 25 12.5 TCLK rise and fall times Boundary scan input data setup time to TCLK rise Boundary scan input data hold time after TCLK rise TCLK low to boundary scan...
For a VSYNC ON technology -- the frame delivered by Present() will not be delivered until the next fixed refresh cycle. That adds VSYNC ON latency. Now you can decrease VSYNC ON latency with this workflow by monitoring how long rendertimes take. While knowing the display refresh rate. Th...
• Cycle-to-cycle jitter: 150ps (typ) APPLICATIONS The XRK697H73 also has a QSYNC output which can be used for system synchronization purposes. It monitors Bank A and Bank C outputs and goes low one period of the • System Clock generator • Zero Delay Buffer PRODUCT ORDE...
When DOFF pin is set LOW or connected to VSS the device behaves in DDR I mode with a read latency of one clock cycle. Accesses are initiated on the rising edge of the positive input clock (K). All synchronous input and output timing is referenced from the rising edge of the input ...