TIDEP0026
K2E 時鐘產生參考設計
TIDEP0026
概覽
A single clock source should not be used to drive multiple clock inputs for a high-performance processor device, such as multicore ARM Cortex-A15 based 66AK2Ex and AM5K2Ex processors, since excessive loading, reflections, and noise will negatively impact performance. These can be avoided through the use of a differential clock tree instead of a single clock source. This design demonstrates clock generation for the 66AK2Ex and AM5K2Ex families of KeyStone II ARM A15 + DSP and ARM-only multicore processors by use of a differential clock tree. This design shows a complete clock tree resulting in generation of all clocks needed for SoC cores and interfaces.
特點
- Differential clock tree for 66AK2Ex and AM5K2Ex multicore ARM Cortex-A15 SoCs
- Uses CDCM6208 to generate all clocks needed by SoC and peripherals
- Uses CDCM6208 EVM Control GUI to generate control register values.
- Complete system reference with schematics, BOM, design files, and HW Design Guide, implemented on the K2E EVM platform for testing and evaluation.
工業
- Air Circuit Breaker (ACB)
- CPAP machine
- CT 偵測器模組
- Electrocardiogram (ECG)
- MRI RF power amplifier module
- MRI RF power amplifier module
- MRI receive module
- MRI receive module
- MRI 子系統模組
- MRI 子系統模組
- PET demodulator module
- Portable ultrasound
- Standard ultrasound
- Ultrasound smart probe
- Ultrasound smart probe
- X 光動態偵測器
- X-ray static detector
- 互連/配電箱
- 互連/配電箱
- 內視鏡
- 脈搏血氧儀
- 血壓計
- 輸液幫浦
- 電動手術工具
- 電子作戰
- 電子床與椅子
- 電燒手術系統
- 頂級超音波
- 飛機駕駛室顯示器
- 飛機駕駛室顯示器
已開發完全組裝的電路板，僅供測試與性能驗證，且為非賣品。
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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 設計指南 | Reference Clock Generation for 66AK2E0x and AM5K2E0x Design Guide | 2014/10/8 | |||
| Third party document | K2E EVM Technical Information [eInfochips] | 2014/10/8 | ||||
| 應用說明 | Hardware Design Guide for KeyStone II Devices | 2014/3/24 |