SC1200UFH-266BF 33 AMD (ADVANCED MICRO DEVICES), SC1200UFH-266BF 33 Datasheet - Page 142

• Manufacturer Part Number: SC1200UFH-266BF 33
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of SC1200UFH-266BF 33

• Lead Free Status / RoHS Status: Compliant

Integrated Audio
• AC97 Version 2.0 compliant interface to audio codecs
• Secondary codec support
• AMC97 codec support
Video Processor Interface
• Synchronous serial interface to the Video Processor
• Translates video and clock control register accesses
• Supports both reads and writes of Video Processor
• Retries Fast-PCI bus accesses until Core Logic
Low Pin Count (LPC) Interface
• Based on Intel LPC Interface Specification Revision 1.0
• Serial IRQ support
142
from PCI to serial interface
registers
completes the transfer over the serial interface
UDMA33
GPIOs
GPIOs
ACPI/PM
IDE
PW
32579B
Fast X-Bus
Figure 6-1. Core Logic Module Block Diagram
LPC
Config.
Reg.
LPC
X-Bus
Sub-ISA
ISA/PIC/PIT/DMA
33-66 MHz
PCI Interface
Legacy
6.2
The Core Logic architecture provides the internal functional
blocks shown in Figure 6-1.
• Fast-PCI interface to external PCI bus
• IDE controllers (UDMA-33)
• USB controllers
• Sub-ISA bus interface
• AT compatibility logic (legacy)
• ACPI compliant power management (includes GPIO
• Integrated audio controller
• Low Pin Count (LPC) Interface
Fast-PCI
33 MHz
interfaces, such as joystick)
AMD Geode™ SC1200/SC1201 Processor Data Book
Module Architecture
Controller
Audio
PCI
AC97
USB
Core Logic Module
USB