This reference design demonstrates the input of ambient temperature using an input voltage developed using an external resistor/thermistor arrangement. It also shows how to interface to the on-chip ADC and its output registers using I2C commands. Finally, ADC input signal requirements such as scaling and input conditioning are discussed.
This reference design is compatible with the Platform Manager Development Kit.
| Tested Devices* | FPGA LUTs |
FPGA Slices |
CPLD Macrocells |
CPLD Product Terms |
VMONs | I/Os | Timers | HVOUTs | Revision |
|---|---|---|---|---|---|---|---|---|---|
| LPTM10-12107 | 210 | 105 | - | - | 3 | - | - | - | 1.0 |
* May work in other devices as well.
Note: The performance and design sizes shown above are estimates only. The actual results may vary depending upon the chosen parameters, timing constraints, and device implementation. See the design's documentation for details. All coding and design work was done on a PC platform unless noted otherwise.
Technical Resources |
| TITLE | NUMBER | VERSION | DATE | FORMAT | SIZE | ||
|---|---|---|---|---|---|---|---|
| Select All | |||||||
| Temperature Monitor Using Platform Manager Documentation | RD1080 | 1.0 | 9/28/2010 | 330 KB | |||
| Temperature Monitor Using Platform Manager Source Files | RD1080 | 1.0 | 9/28/2010 | ZIP | 256.7 KB | ||
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