Analog Devices ADSP-BF506F EZ-KIT Lite Manual page 40

System Architecture
System Architecture
This section describes the processor's configuration on the EZ-KIT Lite
board (Figure
Figure 2-1. System Architecture
The EZ-KIT Lite is designed to demonstrate the ADSP-BF506F Blackfin
processor capabilities. The processor has an I/O voltage of 3.3V. The core
voltage of the processor is controlled by an Analog Devices ADP1715 low
dropout regulator (LDO) and an Analog Devices AD5258 digipot, which
is configurable over the 2-wire interface (TWI) signals. Refer to the
2-2
2-1).
ADSP-BF506F EZ-KIT Lite Evaluation System Manual