MAX6621 Description
The MAX6621 PECI-to-I2C translator provides an efficient, low-cost solution for PECI-to-SMBusTM/I2C protocol conversion. The PECI-pliant host reads temperature data directly from up to four PECI-enabled CPUs. Interrupts are generated when the measured temperature exceeds the high-temperature limit and causes ALERT to assert.
MAX6621 Key Features
- 400kbps I2C-patible, 2-Wire Serial Interface
- +3V to +3.6V Supply Voltage
- PECI-pliant Port
- PECI-to-I2C Translation
- ALERT Output
- RESET Input (May Be Disabled as a Factory
- Programmable Temperature Offsets
- 20°C to +120°C Operating Temperature Range
- VREF Input Refers Logic Levels to the PECI Supply Voltage
- Automatic I2C Bus Lockup Timeout Reset