请问在USB上传输1080P30视频时CYUSB3064或CYUSB3065设备消耗的平均功率是多少？

请参阅问题3。在这个州的CX3硬件：常见问题- kba91295
问题：多少电流并CX3从USB VBUS电源？
答：总电流CX3从正常模式的电压源约112.6毫安。这是最坏的情况（1080p 30fps，24位数据总线，6 V VBUS，3.6V的I / O供应、1.25 V核心/ USB 3.0供应）。
注：这些值是基于以下标准归纳于下表。这是假设使用开关调节器约85 %的效率为5 V至1.2 V、1.8 V、3.3 V或转换。
参数
电压（V）
电流（MA）
功率（W）
外部电源转换效率
输入功率（W）
core1.25159.20.199vbus622.60.136u3tx1.2517.10.021u3rx1.2530.20.038i/o supply3.623.50.085total power0.4780.850.563current从vbus5112.6if你只使用USB2.0端口CX3，那么电流约为马。当设备处于待机模式，它吸引了大约68的UA；在暂停模式，得出大约3.2毫安。
                    
                    
               
                                                                                      以下为原文
                                            Please refer question 3. in this KBA: CX3 Hardware: Frequently Asked Questions - KBA91295
 
 
Question: How much current does CX3 draw from the USB VBUS supply?
Answer: The total current CX3 draws from the 5-V source in normal mode is approximately 112.6 mA. This is the worst-case scenario (1080p at 30fps, 24-bit data bus, 6 V at VBUS, 3.6 V for I/O supply, 1.25 V for Core / USB 3.0 supply).
Note: These values are based on the following criteria summarized in the table below. This assumes using switching regulators with approximately 85% efficiency for 5 V to 1.2 V, 1.8 V, or 3.3 V conversion.
                                                                                                                                                                                                                                                                                                                                                                                          
Parameter
Voltage (V)
Current (mA)
Power (W)
External Power Converter Efficiency
Input Power (W)
Core1.25159.20.199VBUS622.60.136U3Tx1.2517.10.021U3Rx1.2530.20.038I/O supply3.623.50.085Total power0.4780.850.563Current from VBUS5112.6If you use only the USB 2.0 port of CX3, then the current drawn is approximately 98.6 mA. When the device is in the standby mode, it draws approximately 68 uA; in the suspend mode, it draws approximately 3.2 mA.