AMD-762 Advanced Micro Devices, AMD-762 Datasheet - Page 37
![no-image](/images/manufacturer_photos/0/0/14/advanced_micro_devices_sml.jpg)
AMD-762
Manufacturer Part Number
AMD-762
Description
System Controller
Manufacturer
Advanced Micro Devices
Datasheet
1.AMD-762.pdf
(122 pages)
- Current page: 37 of 122
- Download datasheet (2Mb)
24416C—December 2001
2.6
Figure 9.
Chapter 2
AMD Athlon™
Power Management
Processors
Power Management Signal Connections
0 and 1
Th e AMD-762 system con t r ol l e r s u p p o r t s th e Adva n c e d
Configuration Power Interface (ACPI) specification, On-Now,
and PC 99 requirements through a handshake mechanism with
the processor. The ACPI-defined registers required for processor
a n d s y s t e m p owe r m a n a g e m e n t a r e c o n t a i n e d i n t h e
S o u t h b r i d ge. SMM m e m o ry re m a p p i n g is h a n d l e d by a
model-specific register in the AMD Athlon processor. See the
AMDAthlon™ BIOS Developers Guide, order# 21656, for more
information about the SMM remapping operation.
Figure 9 shows how the processor and system controller
communicate power-state transitions.
AMD Athlon
System Bus
Processor
133-MHz
System
Clocks
Preliminary Information
Functional Operation
AMD-762™ Sys-
66-MHz
tem Controller
DDR SDRAMs
(Northbridge)
Clock
AGP
CLK
Clock Generator
CKE
33-MHz
Clocks
PCI
DCSTOP#
AMD-762™ System Controller Data Sheet
RESET#
PCI BUS
STPCLK#
Bus Controller
(Southbridge)
AMD-768™
Peripheral
25
Related parts for AMD-762
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![AMD-751AC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
AMD-751ACAMD-751-TM System Controller Revision Guide
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-751](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
AMD-751AMD-751-TM System Controller Revision Guide
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-X5-133SFZ](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
AMD-X5-133SFZAm5X86? Microprocessor Family
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-8131BLC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
Hyper Transport PCI-X Tunnel
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-8111AC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
HyperTransport I/O Hub
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-640AC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
System Controller
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-K6](/images/no-image3.png)
Part Number:
Description:
AMD-K6 Processor
Manufacturer:
AMD [Advanced Micro Devices]
Datasheet:
![AMD-K6-2E/400AFR](/images/no-image3.png)
Part Number:
Description:
AMD-K6-2E Embedded Processor
Manufacturer:
AMD [Advanced Micro Devices]
Datasheet:
![AMD-8132BLCT](/images/manufacturer_photos/0/0/44/amd__advanced_micro_devices__tmb.jpg)
Part Number:
Description:
Manufacturer:
AMD (ADVANCED MICRO DEVICES)
Datasheet:
![AMD-K6-IIIE+550ACR](/images/manufacturer_photos/0/0/44/amd__advanced_micro_devices__tmb.jpg)
Part Number:
Description:
Manufacturer:
AMD (ADVANCED MICRO DEVICES)
Datasheet:
![AMD-766AC](/images/no-image3.png)
Part Number:
Description:
Peripheral Bus Controller
Manufacturer:
AMD [Advanced Micro Devices]
Datasheet: