User Manual

element14 is a trademark of Premier Farnell plc 49

6.1.13.3 Voltage Scaling

For a mode where the lowest power is possible without going to sleep, this mode allows

the voltage on the ARM processor to be lowered along with slowing the processor

frequency down. The I2C0 bus is used to control the voltage scaling function in the

TPS65217C

6.2 Sitara AM3358BZCZ100 Processor

The board is designed to use either the Sitara AM3358BZCZ100 processor in the 15 x 15

package.

6.2.1 Description

Figure 29

is a high level block diagram of the processor. For more information on the

processor, go to http://www.ti.com/product/am3358.

Figure 29

Sitara AM3358BZCZ Block Diagram