The W83L785TS-S a low-cost, fully integrated temperature sensor issues an alert signal when the monitoring temperature exceeds the threshold. The W83L785TS-S provides 1 remote temperature sensing connected to CPU thermal diode. There is one dedicated OFFSET/ FAULT_LIMIT pin to compensate inaccuracy of CPU temperature measurement by adjusting external two serial resistors and set up temperature fault threshold. When W83L785TS-S begins monitoring, the Watch Dog machine monitors every function and store the value to registers. If the monitored value exceeds the limit value, the interrupt status will be set to 1.The W83L785TS-S communicates over a two-wire serial interface compatible with SMBus standards.