I82371MX Datasheet, PDF (107/133 Pages) Intel Corporation – INTEL 430MX PCISET 82371MX MOBILE PCI I/O IDE XCELERATOR (MPIIX)

E
82371MX (MPIIX)
Enable Bit
LSTBY_SMI_EN
LSTBY_SMI_EN_IDE
LSTBY_SMI_EN_AUD
LSTBY_SMI_EN_COM
LSTBY_SMI_EN_DEV1
LSTBY_SMI_EN_DEV2
LSTBY_SMI_EN_DEV3
Table 9. SMI# Enables and Status
Status Bit
SMI# Source
LSTBY_STAT
LSTBY_STAT_IDE
LSTBY_STAT_AUD
LSTBY_STAT_COM
LSTBY_STAT_DEV1
LSTBY_STAT_DEV2
LSTBY_STAT_DEV3
Any Local Standby Idle timer.
IDE Idle Timer Expired.
Audio Idle Timer Expired.
COM Port Idle Timer Expired.
Programmable Device 1 (PCS#) Idle Timer
Expired.
Programmable Device 2 (PAC1) Idle Timer
Expired.
Programmable Device 3 Idle Timer Expired.
LTRP_SMI_EN
LTRP_SMI_EN_IDE
LTRP_SMI_EN_AUD
LTRP_SMI_EN_COM
LTRP_SMI_EN_DEV1
LTRP_SMI_EN_DEV2
LTRP_SMI_EN_DEV3
LTRP_STAT
LTRP_STAT_IDE
LTRP_STAT_AUD
LTRP_STAT_COM
LTRP_STAT_DEV1
LTRP_STAT_DEV2
LTRP_STAT_DEV3
Any Local Standby Access Trap.
Access to IDE device.
Access to Audio device.
Access to COM port.
Access to programmable device 1 (PCS#).
Access to programmable device 2 (PAC1).
Access to programmable device 3.
SYS_SMI_EN
SYS_SMI_EN_IRQ1
SYS_SMI_EN_IRQ3
SYS_SMI_EN_IRQ4
SYS_SMI_EN_IRQ8
SYS_SMI_EN_IRQ12
SYS_STAT
SYS_STAT_IRQ1
SYS_STAT_IRQ3
SYS_STAT_IRQ4
SYS_STAT_IRQ8
SYS_STAT_IRQ12
Any System SMI Event.
Timer Tick.
COM.
COM.
RTC Alarm.
Mouse.
SWEXT_SMI_EN
SWEXT_SMI_EN_SW
SWEXT_SMI_EN_EXTSMI
SWEXT_STAT
SWEXT_STAT_SW
SWEXT_STAT_EXTSMI
Software SMI mechnism or EXTSMI# pin.
Software SMI mechanism.
External SMI pin (EXTSMI#).
SUSP_SMI_EN
SUSP_SMI_EN_SRBTN
SUSP_SMI_EN_BATLOW
SUSP_STAT
SUSP_STAT_SRBTN
SUSP_STAT_BATLOW
Suspend Resume Button or Battery Low Pin.
Suspend Resume Button (pin).
Battery Low Pin.
APM_SMI_EN
APM_STAT
Write to APM Control Port (APMC).
GSTBY_SMI_EN
GSTBY_STAT
Global Standby Timer Expired.
PRELIMINARY
107