Landis+Gyr Residential Meter: Difference between revisions
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== Landis+Gyr Meter Examples == | |||
===Early Generation Dual Board based on M16C processor=== | ===Early Generation Dual Board based on M16C processor=== | ||
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File:LandisGyr PCB 24-2411 RevAC JTAGSolderPoints.jpeg|Red circled spots are missing 0 ohm resistors you need to solder bridge to enable JTAG connector to function. | File:LandisGyr PCB 24-2411 RevAC JTAGSolderPoints.jpeg|Red circled spots are missing 0 ohm resistors you need to solder bridge to enable JTAG connector to function. | ||
</gallery> | </gallery> | ||
[[Category:Landis+Gyr]] | |||
Latest revision as of 14:42, 29 September 2026
Landis+Gyr Meter Examples
Early Generation Dual Board based on M16C processor
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Dual board meter, older design, brain/network board top -
Dual board meter, older design, brain/network board bottom -
Dual board meter, older design, metering board top -
Dual board meter, older design, metering board bottom
Generation 4 based on M16C processor
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Blank PCB Components side -
Blank PCB Screen and Buttons side -
Component side ground plane and traces sanded off -
Component side ground plane and screen side sanded off -
Screen side ground plane -
Screen side ground plane sanded off showing internal layer traces -
PCB with EM250 Zigbee chip and lower accuracy Teridian chip -
PCB with EM357 Zigbee chip and higher accuracy Teridian chip
Generation 5 smart meter based on ARM Cortex-M processor (FCCID R7PEG1R1S6)
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Top of Gen5 meter board with LCD screen -
Top of Gen5 meter board with the LCD screen removed -
Bottom of Gen5 meter board, ATSAM4C32 processor is under the large brown capacitor seen in the bottom middle of the PCB. -
Red circled spots are missing 0 ohm resistors you need to solder bridge to enable JTAG connector to function.
