| Kernel driver lm77 |
| ================== |
| |
| Supported chips: |
| * National Semiconductor LM77 |
| Prefix: 'lm77' |
| Addresses scanned: I2C 0x48 - 0x4b |
| Datasheet: Publicly available at the National Semiconductor website |
| http://www.national.com/ |
| |
| Author: Andras BALI <drewie@freemail.hu> |
| |
| Description |
| ----------- |
| |
| The LM77 implements one temperature sensor. The temperature |
| sensor incorporates a band-gap type temperature sensor, |
| 10-bit ADC, and a digital comparator with user-programmable upper |
| and lower limit values. |
| |
| Limits can be set through the Overtemperature Shutdown register and |
| Hysteresis register. |