LMK61E2EVM
LMK61E2EVM 超低抖動且可程式編輯之振盪器的評估模組
LMK61E2EVM
概覽
The LMK61E2EVM evaluation modules provides a complete platform to evaluate the 90-fs RMS jitter performance and configurability of the Texas Instruments LMK61E2 Ultra-Low Jitter Programmable Differential Oscillator with integrated EEPROM and frequency margining capabilities.
The LMK61E2EVM can be used as a high performance clock source for jitter criticial applications and can easily be customized to any user desired frequency and output format. The onboard USB to I2C interface allows for device configuration via a software graphical user interface (GUI) and requires no external input or power for device operation. The edge-launch SMA ports provide access to the LMK61E2’s differential clock output for interfacing to test equipment or reference boards using commercially available coaxial cables, adapters, or baluns (not included).
特點
- Ultra low jitter differential clock generation
- Powered over USB or externally (SMA connector)
- Onboard USB to I2C interface
- Coarse and Fine Frequency margining
- GUI platform for full access to LMK03328 registers and EEPROM
- LMK61E2EVM
- 3-ft. USB cable, Q362-ND
訂購並開始開發
LMK61E2EVM — LMK61E2EVM 超低抖動且可程式編輯之振盪器的評估模組
LMK61E2EVM — LMK61E2EVM 超低抖動且可程式編輯之振盪器的評估模組
TICSPRO-SW — TICS Pro GUI and Live Programming Tool for Clocking Devices
支援產品和硬體
產品
RF PLL 與合成器
振盪器
時脈網路同步器
時鐘抖動清除器
時鐘產生器
時鐘緩衝器
硬體開發
開發板
TICSPRO-SW — TICS Pro GUI and Live Programming Tool for Clocking Devices
TICS Pro 1.7.10.1 installer binary for Windows operating system
產品
RF PLL 與合成器
振盪器
時脈網路同步器
時鐘抖動清除器
時鐘產生器
時鐘緩衝器
硬體開發
開發板
文件
TICS Pro 1.7.10.1 Software Manifest
TICS Pro 1.7.10.1 Release Notes
版本資訊
v1.7.10.1 contains a bugfix for ReadAllRegisters API introduced in v1.7.10.0, and replaces v1.7.10.0.
Devices
- Added LMK5D33414
Improvements
- See release notes for complete list of updates
- APIs for GetAllRegisters, GetTableData, ImportRegisters, ExportRegisters, and CloseTICSPro added
- ReadAllRegisters API returns values
Bugfixes
- Reading all registers in Simulation/DemoMode no longer overwrites registers with zeros
- ti_ticspro library TICSProOptions.FromFile method fixed
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.
新功能
- Added new APIs: GetAllRegisters, GetTableData, ImportRegisters, ExportRegisters, and CloseTICSPro
- ReadAllRegisters API returns values
- Reading all registers in Simulation/DemoMode no longer overwrites registers with zeros
- ti_ticspro library TICSProOptions.FromFile method fixed
- Added LMK5D33414
SNAC074 — LMK61xx Oscillator Programming Tool
支援產品和硬體
產品
振盪器
硬體開發
開發板
SNAC074 — LMK61xx Oscillator Programming Tool
產品
振盪器
硬體開發
開發板
版本資訊
技術文件
| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM User's guide | LMK61E2EVM, LMK61E0MEVM User's Guide (Rev. B) | 2017/8/10 | |||
| 資料表 | LMK61E2 Ultra-Low Jitter Programmable Oscillator With Internal EEPROM datasheet (Rev. C) | PDF | HTML | 2025/5/30 | |||
| 證書 | LMK61E2EVM EU Declaration of Conformity (DoC) | 2019/1/2 | ||||
| 技術文章 | How to select an optimal clocking solution for your FPGA-based design | PDF | HTML | 2015/12/9 |