CY14NVSRAMKIT-001 nvSRAM Development Kit User Guide, Doc. # 002-03522 Rev. *A
31
Kit Operation
Figure 4-19. Development Kit Setup in Run Mode
The following is the status of different LEDs when the setup is configured in Run mode and the FM4
MCU Evaluation Board is connected to the PC via USB connector CN4:
■
LED5 on the FM4 MCU Evaluation Board glows green indicating the MCU is configured in Run
mode.
■
LED2 on the FM4 MCU Evaluation Board glows green indicating the MCU is successfully
programmed with firmware.
■
POWER LED (LED1) on the nvSRAM DVK glows green.
■
INT/INT1 STATUS LED (LED2) on the nvSRAM DVK will blink at 1 Hz when the MCU is
successfully programmed with the example firmware.
Note:
The CY14NVSRAMKIT-001 DVK factory setting is 1 Hz square-wave output at the INT pin.
This will blink the INT/INT1 STATUS LED (LED2) every second when the jumper J5 pin 1 and 2 is
shorted with 3.3 V VCC power applied to the kit.
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