78M6613-EVM-1: 110 ~ 240 VAC, 20A, Energy Meter

The Teridian™ 78M6613 evaluation board is an electrical measurement unit for performing measurements of up to two single-phase AC loads. It incorporates the 78M6613 power- and energy-measurement IC and connects to a PC through a USB cable such as the one provided in the demo kit. The evaluation board demonstrates the capability of the 78M6613 energy-meter controller chip for measurement accuracy and overall system use.

The board is preprogrammed with Firmware Demo Code (file name 6613_OMU_S2+2_URT_V1_1x.hex) in the flash memory of the 78M6613 IC that allows evaluation of the IC’s capabilities.
The 78M6613 energy-measurement data and status is read back over the serial UART interface using a text-based command line interface (CLI) command set. Easy manual operation is performed using HyperTerminal. Refer to the applicable 6613_OMU_S2+2_URT_V1_1x Firmware Description Document for invocation usage of the CLI commands.