I was using rl78/G15 controller for project I want to work on power modes like stop mode controller entering into the stop mode but not wake ups for stop mode could you please suggest any way to wake up the device I am using INTP3 for external interrupt.
Hello,
Every unmasked interrupt request can wake up the device from STOP mode. If INTP3 is enabled and triggered during STOP mode, it will wake up the device.
No extra configurations are needed, you just need to enable the interrupt before.
Can you please give me the small code for that.
Give one example to that ?
I attach an example projects on G15 Fast Prototyping board, which wakes up from INTP0 interrupt which is triggered by the user switch on-board. You can modify accordingly.
G15_FPB_STOP_mode.zip
i was working on RL78/G15 controller i followed by instructions as per RENESAS document's for STOP MODE in normal condition current consumption is (operating current) 5.81mA after entered in STOP MODE 0.330mA , but as per document's current consumption in STOP MODE is 3.71μA can you please help me how to do that.?
i am using INTP3 for wake -up device.
thanks,
If you have any left input pins floating, they will draw significant leakage currents increasing the current consumption unexpectedly. Please follow 2.3 Connection of Unused Pins on how to handle unused pins.
Also the debug circuit must be disable and the debugger disconnected from the board when you measure the power consumtpion