Changes between Version 7 and Version 8 of gsc


Ignore:
Timestamp:
02/01/2018 08:17:05 AM (3 weeks ago)
Author:
Tim Harvey
Comment:

corrected endieness of hwmon

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  • gsc

    v7 v8  
    100100[=#hwmon]
    101101== System Temperature and Voltage Monitor ==
    102 The GSC implements system voltage and temperature monitoring (similar to industry standard AD7418) at i2c slave address 0x29. For each analog to digital converter (ADC) input, the value can be read at a register offset. A single temperature sensor provides the board temperature in a 16-bit value (LSB first, MSB second) at register offset 0x00 in degrees Celcius. The voltage based ADC inputs provides a voltage (millivolt) as a 24-bit value (LSB first, MSB last). The ADC measurements are performed once per second (1Hz).
     102The GSC implements system voltage and temperature monitoring (similar to industry standard AD7418) at i2c slave address 0x29. For each analog to digital converter (ADC) input, the value can be read at a register offset. A single temperature sensor provides the board temperature in a 16-bit value (MSB first, LSB second) at register offset 0x00 in degrees Celcius. The voltage based ADC inputs provides a voltage (millivolt) as a 24-bit value (MSB first, LSB last). The ADC measurements are performed once per second (1Hz).
    103103
    104104The following table shows the set of registers supported (Note each board supports a subset of these - an unsupported {source} will return a full-scale reading of 16,777,215)