LMX8410LEVM
I/Q 解调器评估模块
LMX8410LEVM
概述
LMX8410LEVM 设计适用于评估 LMX8410L。LMX8410L 是一款具有完全集成 LO 合成器、混频器和 1GHz 差分正交输出放大器的 5-10GHz 降压转换器。此 EVM 展示了 LMX8410L 的功能,包括可调节图像抑制和 IP2 性能调优、自动输出直流偏差校正和可选外部共模电压偏置、可使用内部或外部生成的 LO 以及跨多个器件的内部 LO 相位同步。此 EVM 包含 USB2ANY,可使用 TI 的 TICSPRO 配置 GUI 对内部设置轻松进行编程。
特性
- 可调镜像抑制调优(增益/相位)
- 升级版 IP2 混频器偏置调优
- 自动输出直流失调电压校正为小于 1mV
- 无缝 ADC 连接的可配置外部 VCM
- 内部或外部 LO 合成器多路复用器
- 内部 LO 合成器相位同步
LMX8410LEVM USB2ANY 模块
IQ 解调器
开始使用
- 订购 LMX8410LEVM
- 下载并安装 TICSPRO-SW
- 阅读 LMX8410LEVM 用户指南
- 在 TICSRPRO-SW 上配置寄存器
立即订购并开发
LMX8410LEVM — I/Q 解调器评估模块
TICSPRO-SW — TICS Pro GUI and Live Programming Tool for Clocking Devices
TICS Pro 1.7.7.9 installer binary for Windows operating system
产品
时钟发生器
时钟缓冲器
Oscillators
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 1.7.7.9 Release Notes
TICS Pro 1.7.7.9 Software Manifest
发布信息
NOTE: v1.7.7.8 was withdrawn due to the installer being built with an older version of several profiles. v1.7.7.9 includes the correct files, and is otherwise identical to v1.7.7.8.
Bug Fixes
- Start Page: dimming improvements for unused input references, force FB config 1 only and require manual copying for FB config 2
- Validation Page: DPLL LOFL validation registers for FB2 are programmed for cases where FB2 is used
- ZDM Page: Added relative time calculations for DPLLx_PH_OFFSET
- Programming Page: Added DPLL loop filter register generator, clearly indicate ROM-only registers for post-EEPROM boot sequence
- LMK5B12212 will now calculate loop filter values
- LMK5B12212 and LMK5C12212A "Read Status" and "Read RO Regs" buttons fixed
- LMK5B12212 and LMK5C12212A corrected PLL1 VCO post-divider frequency on OUT0&1, OUT2&3 pages
- Improved accuracy of frequency error warnings
- Frequency Planner: OUT0/OUT1 CMOS and LDO voltage are now correctly set, REFx for OUT0 or OUT1 is now correctly set
- ZDM configuration now fails more gracefully for unsupported non-integer input/output attempts
Known Issues
- NEW: 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
- 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.
技术文档
类型 | 标题 | 下载最新的英文版本 | 日期 | |||
---|---|---|---|---|---|---|
* | EVM 用户指南 | LMX8410LEVM User's Guide (Rev. A) | 2018年 11月 27日 | |||
数据表 | 带集成式合成器的 LMX8410L 高性能混合器 数据表 (Rev. A) | PDF | HTML | 英语版 (Rev.A) | PDF | HTML | 2019年 1月 24日 | |
证书 | LMX8410LEVM EU Declaration of Conformity (DoC) | 2019年 1月 2日 |