This chapter provides a detailed descr iption of each signal. The signals are arranged in functional groups according to their associated interface. Figure 2-1 shows the interface signals for the Intel? 82801GB ICH7,

Read and Write SMBUS. Read PC temperature, Fan speed and voltage. Work only with Intel 82801 and 82371AB/EB (PIIX4). Asus 99127F or Winbond series.