AMD-766 Advanced Micro Devices, AMD-766 Datasheet - Page 23

• Manufacturer Part Number: AMD-766
• Description: Peripheral Bus Controller
• Manufacturer: Advanced Micro Devices

23167B – March 2001
Events
SMBus host complete/error
SMBus host as slave transfer
SMBus snoop match
SMBALERT# pin
IRQ[15:0]
INTR (unmasked IRQs)
PCI bus masters
20 Hardware traps
Parallel port hardware traps
System inactivity timer time out
TCO IRQ interrupts
TCO SMI interrupt
Sleep command
BIOS write enable 0-to-1
Serial IRQ SMI
1 minute timer
64 millisecond timer
USB bus resume event
4 USB transaction types
ACPI timer overflow
Power button override
OS release (GBL_RLS)
BIOS release (BIOS_RLS)
Software SMI (PM1E/2F)
GPIO inputs
Real time clock IRQ
PWRBTN# pin
EXTSMI# pin
PME# pin
RI# pin
SLPBTN# pin
THERM# pin
PM00, 2C
PM04, 28
PMD4
PME0
PME0
PME0
PME0
PMA8
PM00
PM24
PM20
PM20
PM44
PM30
PM30
PM30
PM30
PM30
PM20
PM24
PM00
PM00
PM28
PM00
PM00
PM20
PM20
PM20
PM00
PM20
STS
LPTUSB_EVT
EVT in PM28
MISC_EVT
GPIO_EVT
SMB_EVT
TCO_EVT
PM1_EVT
PM1_EVT
PM1_EVT
PM1_EVT
TRP_EVT
Event
Preliminary Information
PM02 (SCI
PM02 (SCI
SCI/SMI
PMAC
PMD8
PME2
PME2
PME2
PME2
PM25
PM22
PM22
PM22
PM02
PM02
PM22
PM22
PM22
PM02
PM22
PM25
only)
only)
EN
GPIOSMI_EN
PWRBTN_EN
BIOSSMI_EN
PM1SMI_EN,
PM1SMI_EN,
THMSMI_EN
PMESMI_EN
USBSMI_EN
PM1SMI_EN
PM1SMI_EN
PM1SMI_EN
EXTSMI_EN
SLPBTN_EN
TRPSMI_EN
SWISMI_EN
SMBUS_EN
SITSMI_EN
RI_SMI_EN
SMI_EN in
TCO_EN
SMI only
PM2A
PM32
PM32
PM32
PM32
PM32
AMD-766
PMB4[2]
SIT_EN
TM
Reload
PMB4
PMB4
PMB0
PMB0
Peripheral Bus Controller Data Sheet
POS EN
Resume
PM04[1] (C3)
C2-C3 EN
Resume
PM16
PM16
PM16
PM16
PM16
PM16
PM16
PM16
PM16
PM16
PM16
PM16
STD, STR,
PM26 (off)
SOFF EN
Resume
PM26
PM26
PM26
PM26
PM26
PM26
PM26
PM26
PM26
23