LEDs and Push Buttons
Table 2-18. FLAG LEDs
FLAG Pin
LED Reference Designator
FLAG2_A
LED4
FLAG3_A
LED6
USB Monitor LED (ZLED3)
The USB monitor LED indicates that USB communication has been ini-
tialized successfully, allowing you to connect to the processor using
VisualDSP++. If
the USB driver.
When VisualDSP++ is communicating with the EZ-KIT Lite tar-
get board, the LED can flicker, indicating communications
handshake.
Programmable FLAG Push Buttons (SW6–9)
Four push buttons are provided for general-purpose user input. The
push buttons connect to the processor's programmable
push buttons are active high and when pressed, send a high (
cessor. Refer to
information on how to use the flags.
and corresponding switches.
Table 2-19. FLAG Push Buttons
FLAG Pin
FLAG0_A
FLAG1_A
FLAG0_B
FLAG1_B
2-18
is not lit, try resetting the board and/or reinstalling
ZLED3
"Programmable FLAG Pins" on page 1-10
Push Button Reference Designator
SW9
SW8
SW6
SW7
ADSP-TS201S EZ-KIT Lite Evaluation System Manual
FLAG Pin
LED Reference Designator
FLAG2_B
LED5
FLAG3_B
LED3
Table 2-19
shows the
SW6–9
pins. The
FLAG
) to the pro-
1
for more
signals
FLAG
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