Datasheet

ADSP-BF609 EZ-KIT Lite Evaluation System Manual vii
Contents
ADSP-BF609 EZ-KIT LITE HARDWARE REFERENCE
System Architecture ...................................................................... 2-2
Software-Controlled Switches (SoftConfig) .................................... 2-3
Overview of SoftConfig ........................................................... 2-3
SoftConfig on the ADSP-BF609 EZ-KIT LITE ...................... 2-7
Programming SoftConfig Switches ........................................... 2-8
Push Buttons and Switches .......................................................... 2-17
JTAG Interface Switches (SW1, SW3–5) ................................ 2-18
Boot Mode Select Switch (SW2) ............................................ 2-19
IRQ/Flag Enable Switches (SW6–7) ....................................... 2-20
Reset Switch (SW8) ............................................................... 2-20
Rotary Encoder With Momentary Switch (SW9) .................... 2-20
Wake Push Switch (SW10) .................................................... 2-21
Power Jumpers ............................................................................ 2-21
LEDs .......................................................................................... 2-22
GPIO LEDs (LED1–4) ......................................................... 2-23
Thermal Limit LED (LED5) ................................................. 2-23
Power LED (LED6) ............................................................... 2-23
Reset LED (LED7) ................................................................ 2-24
SPD LED (LED6) ................................................................. 2-24
Connectors .. ............................................................................... 2-24
DCE UART Connector (J2) .................................................. 2-25
Link Port /JTAG Connectors (J3 and P8) ............................... 2-25
JTAG Connector (P1) ........................................................... 2-25