# ITE IT8718F SuperIO EC registers { # 00 Configuration register "conf00_start" : 1, "conf00_smien" : 1, "conf00_irqen" : 1, "conf00_irqclr" : 1, "conf00_ro_one" : 1, "conf00_copen" : 1, "conf00_vbat" : 1, "conf00_initreset" : 1, # 01 Interrupt Status register 1 "irq1_maxfantac1" : 1, "irq1_maxfantac2" : 1, "irq1_maxfantac3" : 1, "irq1_maxfantac4" : 1, "irq1_copen" : 1, "irq1_reserved0" : 1, "irq1_maxfantac5" : 1, "irq1_reserved1" : 1, # 02 Interrupt Status register 2 "irq2_limit_vin"[8] : 1, # 03 Interrupt Status register 3 "irq3_limit_temp1" : 1, "irq3_limit_temp2" : 1, "irq3_limit_temp3" : 1, "irq3_reserved" : 5, # 04 SMI Mask register 1 "smi1_dis_fantac1" : 1, "smi1_dis_fantac2" : 1, "smi1_dis_fantac3" : 1, "smi1_dis_fantac4" : 1, "smi1_dis_copen" : 1, "smi1_reserved0" : 1, "smi1_dis_fantac5" : 1, "smi1_reserved1" : 1, # 05 SMI Mask register 2 "smi2_dis_vin"[8] : 1, # 06 SMI Mask register 3 "smi3_dis_temp1" : 1, "smi3_dis_temp2" : 1, "smi3_dis_temp3" : 1, "smi3_reserved" : 5, # 07 Interrupt Mask register 1 "irqmask1_fantac1" : 1, "irqmask1_fantac2" : 1, "irqmask1_fantac3" : 1, "irqmask1_fantac4" : 1, "irqmask1_copen" : 1, "irqmask1_reserved0" : 1, "irqmask1_fantac5" : 1, "irqmask1_reserved1" : 1, # 08 Interrupt Mask register 2 "irqmask2_vin"[8] : 1, # 09 Interrupt Mask register 3 "irqmask3_temp1" : 1, "irqmask3_temp2" : 1, "irqmask3_temp3" : 1, "irqmask3_reserved" : 4, "irqmask3_extsensor" : 1, # 0a Interface Selection register "iface_reserved" : 4, "iface_extsensor_select": 3, "iface_pseudo_eoc" : 1, # 0b Fan PWM smoothing step selection reg "fanpwm_reserved" : 6, "fanpwm_smoothing_step" : 2, # 0c Fan Tachometer 16 bit enable register "fantach16_en_tac1" : 1, "fantach16_en_tac2" : 1, "fantach16_en_tac3" : 1, "fantach16_tmpin1_enh" : 1, "fantach16_en_tac4" : 1, "fantach16_en_tac5" : 1, "fantach16_tmpin2_enh" : 1, "fantach16_tmpin3_enh" : 1, # 0d-0f Fan Tachmometer read registers "fantach_lo_counts1" : 8, "fantach_lo_counts2" : 8, "fantach_lo_counts3" : 8, # 10-12 Fan Tachometer limit registers "fantach_lo_limit1" : 8, "fantach_lo_limit2" : 8, "fantach_lo_limit3" : 8, # 13 Fan controller main control register "fanctlmain_mode1" : 1, "fanctlmain_mode2" : 1, "fanctlmain_mode3" : 1, "fanctlmain_reserved0" : 1, "fanctlmain_en_tac1" : 1, "fanctlmain_en_tac2" : 1, "fanctlmain_en_tac3" : 1, "fanctlmain_reserved1" : 1, # 14 FAN_CTL control register "fanctl_enable1" : 1, "fanctl_enable2" : 1, "fanctl_enable3" : 1, "fanctl_minduty_sel" : 1, # 000: 48Mhz (PWM Frequency 375Khz) # 001: 24Mhz (PWM Frequency 187.5Khz) # 010: 12Mhz (PWM Frequency 93.75Khz) # 011: 8Mhz (PWM Frequency 62.5Khz) # 100: 6Mhz (PWM Frequency 46.875Khz) # 101: 3Mhz (PWM Frequency 23.43Khz) # 110: 1.5Mhz (PWM Frequency 11.7Khz) # 111: 0.75Mhz (PWM Frequency 5.86Khz) "fanctl_pwm_base_clock" : 3, "fanctl_allpolarity" : 1, # 15 FAN_CTL1 PWM control register "fanctl1_tmpin_sel" : 2, "fanctl1_steps" : 5, "fanctl1_pwm_mode" : 1, # 16 FAN_CTL2 PWM control register "fanctl2_tmpin_sel" : 2, "fanctl2_steps" : 5, "fanctl2_pwm_mode" : 1, # 17 FAN_CTL3 PWM control register "fanctl3_tmpin_sel" : 2, "fanctl3_steps" : 5, "fanctl3_pwm_mode" : 1, # 18-1a Fan Tachometer extended read registers "fantach_hi_counts1" : 8, "fantach_hi_counts2" : 8, "fantach_hi_counts3" : 8, # 1b-1d Fan Tachometer extended limit registers "fantach_hi_limit1" : 8, "fantach_hi_limit2" : 8, "fantach_hi_limit3" : 8, "reserved1e" : 8, "reserved1f" : 8, # 20-27 Reading registers "vin"[8] : 8, "vbat" : 8, "tmpin1" : 8, "tmpin2" : 8, "tmpin3" : 8, "reserved2c" : 8, "reserved2d" : 8, "reserved2e" : 8, "reserved2f" : 8, "limit_hi_vin0" : 8, "limit_lo_vin0" : 8, "limit_hi_vin1" : 8, "limit_lo_vin1" : 8, "limit_hi_vin2" : 8, "limit_lo_vin2" : 8, "limit_hi_vin3" : 8, "limit_lo_vin3" : 8, "limit_hi_vin4" : 8, "limit_lo_vin4" : 8, "limit_hi_vin5" : 8, "limit_lo_vin5" : 8, "limit_hi_vin6" : 8, "limit_lo_vin6" : 8, "limit_hi_vin7" : 8, "limit_lo_vin7" : 8, "limit_hi_tmpin1" : 8, "limit_lo_tmpin1" : 8, "limit_hi_tmpin2" : 8, "limit_lo_tmpin2" : 8, "limit_hi_tmpin3" : 8, "limit_lo_tmpin3" : 8, "reserved46" : 8, "reserved47" : 8, "reserved48" : 8, "reserved49" : 8, "reserved4a" : 8, "reserved4b" : 8, "reserved4c" : 8, "reserved4d" : 8, "reserved4e" : 8, "reserved4f" : 8, # 50 ADC Voltage channel enable register "adc_scan_enable_vin"[8]: 1, # 51 ADC Temperature channel enable register "therm_diode_tmpin1" : 1, "therm_diode_tmpin2" : 1, "therm_diode_tmpin3" : 1, # Mututally exclusive settings "therm_resistor_tmpin1" : 1, "therm_resistor_tmpin2" : 1, "therm_resistor_tmpin3" : 1, "therm_reserved" : 2, "therm_limit_tmpin1" : 8, "therm_limit_tmpin2" : 8, "therm_limit_tmpin3" : 8, # 55 Temperature extra channel enable reg "therm_resistor_vin4" : 1, "therm_resistor_vin5" : 1, "therm_resistor_vin6" : 1, "adc_fanctl2_pwm_duty" : 1, # 000: 48Mhz (PWM Frequency 375Khz) # 001: 24Mhz (PWM Frequency 187.5Khz) # 010: 12Mhz (PWM Frequency 93.75Khz) # 011: 8Mhz (PWM Frequency 62.5Khz) # 100: 6Mhz (PWM Frequency 46.875Khz) # 101: 3Mhz (PWM Frequency 23.43Khz) # 110: 1.5Mhz (PWM Frequency 11.7Khz) # 111: 0.75Mhz (PWM Frequency 5.86Khz) "adc_fanctl2_pwm_bclk" : 3, "adc_tmpin3_ext_select" : 1, "thermal_zero_diode1" : 8, "thermal_zero_diode2" : 8, "ite_vendor_id" : 8, "thermal_zero_diode3" : 8, "reserved5a" : 8, "ite_code_id" : 8, "beep_fantac" : 1, "beep_vin" : 1, "beep_tmpin" : 1, "beep_reserved" : 1, # ADC clock select # 000: 500Khz (Default) # 001: 250Khz # 010: 125K # 011: 62.5Khz # 100: 31.25Khz # 101: 24Mhz # 110: 1Mhz # 111: 2Mhz "adc_clock_select" : 3, "thermal_zero_adj_en" : 1, "beep_fan_freq_div" : 4, "beep_fan_tone_div" : 4, "beep_volt_freq_div" : 4, "beep_volt_tone_div" : 4, "beep_temp_freq_div" : 4, "beep_temp_tone_div" : 4, # 60 SmartGuardian registers "sguard1_temp_lim_off" : 8, "sguard1_temp_lim_fan" : 8, "reserved62" : 8, "sguard1_pwm_start" : 7, "sguard1_pwm_slope6" : 1, "sguard1_pwm_slope05" : 6, "sguard1_pwm_reserved" : 1, "sguard1_fan_smooth_en" : 1, "sguard1_temp_interval" : 5, "sguard1_temp_reserved" : 2, "sguard1_temp_pwm_lin" : 1, "reserved66" : 8, "reserved67" : 8, "sguard2_temp_lim_off" : 8, "sguard2_temp_lim_fan" : 8, "reserved6a" : 8, "sguard2_pwm_start" : 7, "sguard2_pwm_slope6" : 1, "sguard2_pwm_slope05" : 6, "sguard2_pwm_reserved" : 1, "sguard2_fan_smooth_en" : 1, "sguard2_temp_interval" : 5, "sguard2_temp_reserved" : 2, "sguard2_temp_pwm_lin" : 1, "reserved6e" : 8, "reserved6f" : 8, "sguard3_temp_lim_off" : 8, "sguard3_temp_lim_fan" : 8, "reserved72" : 8, "sguard3_pwm_start" : 7, "sguard3_pwm_slope6" : 1, "sguard3_pwm_slope05" : 6, "sguard3_pwm_reserved" : 1, "sguard3_fan_smooth_en" : 1, "sguard3_temp_interval" : 5, "sguard3_temp_reserved" : 2, "sguard3_temp_pwm_lin" : 1, "reserved76" : 8, "reserved77" : 8, "reserved78" : 8, "reserved79" : 8, "reserved7a" : 8, "reserved7b" : 8, "reserved7c" : 8, "reserved7d" : 8, "reserved7e" : 8, "reserved7f" : 8, # 80 Fan Tachometer 4-5 read registers "fantach_lo_counts4" : 8, "fantach_hi_counts4" : 8, "fantach_lo_counts5" : 8, "fantach_hi_counts5" : 8, "fantach_lo_limit4" : 8, "fantach_hi_limit4" : 8, "fantach_lo_limit5" : 8, "fantach_hi_limit5" : 8, # 88 External temperature sensor host status "ext_host_busy" : 1, "ext_host_fnsh" : 1, "ext_host_r_fcs_error" : 1, "ext_host_w_fcs_error" : 1, "ext_host_peci_highz" : 1, "ext_host_sst_slave" : 1, "ext_host_sst_bus" : 1, "ext_host_data_fifo_clr": 1, "ext_host_target_addr" : 8, "ext_host_write_length" : 8, "ext_host_read_length" : 8, "ext_host_cmd" : 8, "ext_host_writedata" : 8, "ext_hostctl_start" : 1, "ext_hostctl_sst_amdsi" : 1, "ext_hostctl_sst_ctl" : 1, "ext_hostctl_resetfifo" : 1, "ext_hostctl_fcs_abort" : 1, "ext_hostctl_start_en" : 1, # Auto-Start Control # The host will start the transaction # at a regular rate automatically. # 00: 32 Hz # 01: 16 Hz # 10: 8 Hz # 11: 4 Hz "ext_hostctl_start_ctl" : 2, "ext_host_readdata" : 8, "fan1_temp_limit_start" : 8, "fan1_slope_pwm" : 7, "fan1_temp_input_sel0" : 1, "fan1_ctlmode_temp_ivl" : 5, "fan1_ctlmode_target" : 2, "fan1_temp_input_sel1" : 1, "reserved93" : 8, "fan2_temp_limit_start" : 8, "fan2_slope_pwm" : 7, "fan2_temp_input_sel0" : 1, "fan2_ctlmode_temp_ivl" : 5, "fan2_ctlmode_target" : 2, "fan2_temp_input_sel1" : 1 }