LMK04832EVM-CVAL
适用于 LMK04832-SP 符合 JESD204B 标准的超低噪声双环路时钟抖动清除器的评估模块
LMK04832EVM-CVAL
概述
LMK04832EVM-CVAL 评估模块 (EVM) 为评估德州仪器 (TI)
LMK04832-SP 航空级超低噪声 JESD204B 双环路时钟抖动清除器的性能和特性
提供了平台。
特性
- SEL 抗扰度 > 120MeV.cm2/mg
- SEFI 抗扰度 > 120MeV.cm2/mg
- 为需要 SYSREF 的航天应用提供 JEDEC JESD204B 支持
- 6GHz 外部 VCO 或分配输入
- 多模式:双 PLL、单 PLL 和时钟分配
- 此评估模块具有适用于双环路时钟抖动清除器的完整电路,经过性能优化和测试,并包括一个 USB 编程模块
时钟抖动清除器
开始使用
- 订购 LMK04832EVM-CVAL
- 下载并安装 TICSPRO-SW
- 阅读 LMK04832EVM-CVAL 用户指南
- 在 TICSRPRO-SW 上配置寄存器
立即订购并开发
评估板
LMK04832EVM-CVAL — LMK04832-SP evaluation module for ultra-low-noise, dual-loop, JESD204B clock jitter cleaner
TI.com 上无现货
TICSPRO-SW — TICS Pro GUI and Live Programming Tool for Clocking Devices
版本: 1.7.7.6
发布日期: 29 十月 2024
TICS Pro 1.7.7.6 installer binary for Windows operating system
产品
时钟发生器
射频 PLL 与合成器
时钟缓冲器
振荡器
时钟抖动清除器
时钟网络同步器
硬件开发
评估板
文档
TICS Pro 1.7.7.6 Release Notes
TICS Pro 1.7.7.6 Software Manifest
发布信息
Added Features
LMK5Bxxyyy, LMK5Cxxyyy
- Warnings and errors improved, particularly corrective suggestions
- REFx_FREQ=0 automatically disables DPLL reference input selection for that input
- Input validation enabled and disabled by start page settings, including 1PPS
- APLL reference selection moved to Step 5, just before clock output definition
- Quick-set multiple outputs to the same settings on frequency planner
- BAW VCO allows some ppm deviation
- Force SYSREF option on OUT0/1
- Expose DPLLx_LCK_TIMER field
- Match LMK05318B EEPROM page design
- .EPR export option
- EEPROM SRAM programming generation support
- For complete changelist, see release notes
LMK3H0102
- Configuration search tool
- Wizard: voltage selection option
Bug Fixes
- LMK04832-SP, LMK04832-SEP, LMK04714-Q1, LMK04368-EP - PD_FIN0 corrected to FIN0_PD
- LMK3H0102 - Several wizard bugfixes
Known Issues
- LMK5C33216 - When cascading from VCO3 to DPLL input, the divide value must manually be entered into DPLLx_REF5_RDIV as ( VCO3 output frequency / DPLLx TDC frequency )
- LMK05318 - In some cases, it is necessary to press "Calculate Frequency Plan" twice for correct VCO2 frequency. This issue is resolved in LMK05318B GUI.
- Burst mode page looping requires long delays to halt, and halting may crash the GUI. If possible, do not loop in burst mode.
- User Controls page can sometimes become desynchronized from Raw Registers and other pages. Refer to Raw Registers or other pages for correct values. Saving/Loading and Import/Export of register data is unaffected, and register data will still be written to and read from connected devices correctly.
设计文件
技术文档
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类型 | 标题 | 下载最新的英文版本 | 日期 | |||
---|---|---|---|---|---|---|
* | EVM 用户指南 | LMK04832EVM-CVAL User’s Guide | PDF | HTML | 2020年 6月 29日 | ||
证书 | LMK04832EVM-CVAL EU Declaration of Conformity (DoC) | 2020年 5月 29日 |