9.3 System Power Consumption in Applicative Use Cases

Table 9-4 provides the device power consumption in the following conditions:

• f_{CPU_CLK} = 800 MHz
• f_MCK1 = 200 MHz
• f_MCK2 = 533 MHz
• f_MCK3 = 266 MHz
• f_MCK4 = 400 MHz
• f_MCK5 = 200 MHz
• f_MCK6 = 200 MHz
• f_MCK7 = 100 MHz
• f_MCK8 = 100 MHz
• f_MCK9 = 100 MHz
• I & D caches enabled
• Use cases run on Linux®
• Ambient temperature: 25°C
• Current consumptions are measured as shown in Figure 9-1. Note that the external component current consumptions are counted.

The measurements are provided for typical SAMA7D65D1G and SAMA7D65D2G devices.