SC2200UFH-300 AMD (ADVANCED MICRO DEVICES), SC2200UFH-300 Datasheet - Page 89

• Manufacturer Part Number: SC2200UFH-300
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of SC2200UFH-300

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

SuperI/O Module
The SuperI/O (SIO) module is PC98 and ACPI compliant. It
offers a single-cell solution to the most commonly used ISA
peripherals.
The SIO module incorporates: two Serial Ports, an Infrared
Communication Port that supports FIR, MIR, HP-SIR,
Sharp-IR, and Consumer Electronics-IR, a full IEEE 1284
Parallel Port, two ACCESS.bus Interface (ACB) ports, Sys-
tem Wakeup Control (SWC), and a Real-Time Clock (RTC)
that provides RTC timekeeping.
AMD Geode™ SC2200 Processor Data Book
Serial Port 1
Interface
Serial
Wakeup
Events
System Wakeup
Control
PWUREQ
Serial Port 2
Interface
Serial
AB1C
ACCESS.bus 1
Figure 5-1. SIO Block Diagram
AB1D
Port/Serial Port 3
IR Comunication
Infrared /Serial
Interface
Outstanding Features
• Full compatibility with ACPI Revision 1.0 requirements.
• System Wakeup Control powered by V
• Advanced RTC, Y2K compliant.
AB2C
ACCESS.bus 2
power-up request and a PME (power management
event) in response to SDATA_IN2 (an audio codec),
IRRX1 (a pre-programmed CEIR), or a RI2# (Serial Port
ring indicate) event.
5.0SuperI/O Module
AB2D
Real-Time Clock
V
BAT
V
32580B
SB
Parallel Port
Parallel Port
IEEE 1284
Interface
Host Interface
SB
5
Interface
, generates
ISA
95