LMX2615EVM-CVAL
航空级合成器评估模块
LMX2615EVM-CVAL
概述
LMX2615EVM-CVAL 评估模块 (EVM) 设计用于评估 LMX2615-SP 产品。该评估模块包含已组装的 PCB,并使用 Reference Pro 对电路板进行编程,还提供了 100MHz 输入参考。该电路板装配有 LMX2615W-MPR 工程样片,可用于了解和测试航空级器件 (5962R1723601VXC) 在室温下的各种重要电气规格和功能,因为这两种器件的引脚排列和软件彼此兼容。工程样片尚未经历或通过全面的生产流程或测试。
特性
- 40MHz 至 15GHz 输出频率
- 在 100KHz 偏频和 15GHz 载波的情况下具有 -110dBc/Hz 的相位噪声
- 频率为 7.5GHz 时,具有 45fs rms 抖动(100Hz 至 100MHz)
- 两个差分输出,频率为 15GHz 时,具有高达 7dBm 的可编程输出功率
- 此 EVM 具有用于合成器的完整电路,经过性能优化和测试,并包括一个 USB 编程模块
- Reference Pro
- LMX2615EVM-CVAL
射频 PLL 与合成器
开始使用
- 订购 LMX2615EVM-CVAL
- 下载并安装 TICSPRO-SW
- 阅读 LMX2615EVM-CVAL 用户指南
- 在 TICSRPRO-SW 上配置寄存器
立即订购并开发
评估板
LMX2615EVM-CVAL — 航空级合成器评估模块
TI.com 上无现货
TICSPRO-SW — TICS Pro GUI and Live Programming Tool for Clocking Devices
版本: 1.7.8.0
发布日期: 10 三月 2025
TICS Pro 1.7.8.0 installer binary for Windows operating system
产品
时钟发生器
时钟缓冲器
振荡器
时钟抖动清除器
时钟网络同步器
射频 PLL 与合成器
硬件开发
评估板
文档
TICS Pro 1.7.8.0 Release Notes
TICS Pro 1.7.8.0 Software Manifest
发布信息
Added
- LMK5C23208A
Improvements
- TCP server returns error descriptions
- TICSPro_TCP.py updated for python ≥ 3.10. Remove type annotations if backward compatibility with older python versions is required.
- LMK5B/5C:
- Warn when GPIOx selects REFx monitor, but REFx is not programmed
- Relative calculation of DPLLx_PH_OFFSET value
- Added fields and improved frequency planning for 1-PPS outputs
- PLLx_RDIV_MUX_SEL only sets recommended values when dropdown is changed; no longer changed by DPLL loop filter calculation or TCS file load
- Advanced Options checkbox added on Getting Started page
- GPIOx descriptions updated for accuracy
- LMK5B12212, LMK5C12212A:
- New step added to Start Page process to reduce current consumption and noise
- SRAM sequence EEPROM generation sets optimized values from new step in Start Page process
- LMK5B33414, LMK5C33414A:
- Simplified programming sequence by combining writes for the output divider synchronization sequence generator
Bug Fixes
- LMK5B12212, LMK5C12212A:
- Some controls which were not register-backed have been updated to be register-backed.
- LMK5B33414, LMK5C33414A:
- Fixed "Set SYNC Enable" buttons on "SYNC/SYSREF/1-PPS" page
Known Issues
- LMK5B and LMK5C family - In some cases, "Assign Selected VCO Settings to Device" and "Apply Output Clock Settings to Device" may need to be pressed twice for certain cascaded configurations to display correctly
- 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.
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 | LMX2615EVM-CVAL Wideband 15-GHz Synthesizer (Rev. A) | PDF | HTML | 2022年 8月 23日 | ||
证书 | LMX2615EVM-CVAL EU Declaration of Conformity (DoC) | 2023年 9月 20日 |