DI/OT Monitoring Module - MoniMod
The MoniMod is a PMBus-compatible monitoring module based on a Cortex-M0+ microcontroller, developed as part of the DI/OT project.
It can monitor the voltage and current consumption of up to three power rails, system temperature(s), and control up to three fans.
Functional specifications
- Monitors the voltage and current consumption of up to three power rails
- Monitors system temperature
- Controls up to three fans with PID fan control
- Option to use USB as a terminal to print debug messages and possibly interact with the program
- Implement the PMBus command subset for voltage, current and temperature monitoring (by means of a LM61 sensor)
- Implement the PMBus command subset for fan control and monitoring
- Support Packet Error Checking (PEC) for robustness (as described in the SMBus specification 6)
- Versatile temperature control, configured using extended commands
- Per-command callback support on command writes and reads
- Extended commands compatible with the PMBus specification 5
- Support for reset over extended PMBus commands
- Bootloader support for remote reprogramming over extended PMBus commands
- Radiation mitigation measures
- 6-layer PCB
- Designed with Altium
- Licenced under CERN OHL V1.2
Project information
- DI/OT Monitoring Module (MoniMod) documentation
- Official production documentation: EDMS EDA-
- Frequently Asked Questions
- Users
Contacts
Commercial producers
- Not commercially available
Project
- Christos Gentsos - CERN - General question about project
Project Status
Date | Event |
---|---|
01-07-19 | Start of project. |
10 January 2020