Analog Devices ADSP-BF506F EZ-KIT Lite Manual page 46

Push Buttons and Switches
UART Setup Switch (SW1)
The UART setup switch (
DCE connector (
Table 2-4. UART Setup Switch (SW1)
SW1 Position
1 and 3
2
4
5
6 and 7
8
Boot Mode Select Switch (SW2)
The boot mode select switch (
cessor. Table 2-5
ADSP-BF506F processor boots from SPI flash memory.
Table 2-5. Boot Mode Select Switch (SW2)
SW2 Position
0
1
2
3
4
5
2-8
) configures the UART0 signals between the
SW1
) and processor.
J1
Function
Enable flow control
Disconnects the
the signal can be used for another function
UART_RX
Connects the
RTS
Allows the host to reset the EZ-KIT Lite via the
Selects the source for the
Loops the and
TX
) determines the boot mode of the pro-
SW2
shows the available boot mode settings. By default, the
Processor Boot Mode
Idle—no boot
Boots from stacked parallel flash in asynchronous mode
Boots from stacked parallel flash in synchronous mode
Boots through SPI0 master from SPI memory
Boots through SPI0 slave from host device
Boots through PPI from host
ADSP-BF506F EZ-KIT Lite Evaluation System Manual
Table 2-4 shows the switch settings.
signal from the processor;
UART_RX
and signals together
CTS
signal
CTS
signals together for testing
RX
signal
CTS