Support Communities
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PLC Virtual E-Meter implementation using M16C/6S RUN-M & EVB08
Energy utilities & meter makers wishing to carry out power line carrier trails may require the fitting of a device along side a consumers existing installed certified meter. This application note describes how the Renesas PLC network layer RUN-M along with a YEVB08-EU-A module (hereinafter referred to ...
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Pmod CAN controller programming issues
I have an RX72N Envision Kit with a Pmod CAN controller plugged in the CN5 connector (Pmod). I'm trying to initialize the Pmod CAN controller with the instructions described in the reference manual of this product (pages 5 and 6), and then sending messages through the controller to an ...
Oct 18, 2024 -
ZSSC3224 Radiated Susceptibility
Dear, good day! we use ZSSC3224 and MEMS bridge sensor to assemble pressure sensor. The result is excellent in basic function. But when we do the Radiated Susceptibility test, we find some issue. we select the I2C communication to read sensor output. the I2C communication is OK during whole test ...
Oct 24, 2024
Knowledge Base
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The error message "NOTICE: BL2: Failed to DRAM initialize (-1)" is shown in IPL or kernel log stops the "Starting kernel ..."
... 0.029367] NOTICE: BL2: AVS setting succeeded. DVFS_SetVID=0x53 [ 0.035357] NOTICE: BL2: DDR3200(rev.0.37) [ 0.050627] NOTICE: BL2: [COLD_BOOT] [ 0.514068] NOTICE: BL2: Failed to DRAM initialize (-1). [ 0.000148] NOTICE: BL2: R-Car H3 Initial Program Loader(CA57) [ 0.004588] NOTICE: BL2: Initial Program ...
Mar 31, 2021
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