Analog Devices ADSP-BF506F Hardware Reference Manual page 4

Contents
Memory Architecture .................................................................... 1-4
Internal Memory ..................................................................... 1-6
External Memory .................................................................... 1-6
I/O Memory Space .................................................................. 1-7
DMA Support .............................................................................. 1-8
General-Purpose I/O (GPIO) ........................................................ 1-9
Two-Wire Interface ..................................................................... 1-10
RSI Interface .............................................................................. 1-11
General-Purpose (GP) Counter ................................................... 1-12
3-Phase PWM Unit .................................................................... 1-13
Parallel Peripheral Interface ......................................................... 1-14
SPORT Controllers .................................................................... 1-16
Serial Peripheral Interface (SPI) Ports .......................................... 1-18
Timers ........................................................................................ 1-18
UART Ports ............................................................................... 1-19
Controller Area Network (CAN) Interface ................................... 1-21
ACM Interface ........................................................................... 1-22
Internal ADC ............................................................................. 1-22
Watchdog Timer ......................................................................... 1-23
Clock Signals .............................................................................. 1-23
Dynamic Power Management ...................................................... 1-24
Full-On Operating Mode-Maximum Performance ............... 1-24
Active Operating Mode-Moderate Dynamic Power Savings .. 1-24
Sleep Operating Mode-High Dynamic Power Savings .......... 1-25
iv ADSP-BF50x Blackfin Processor Hardware Reference