CS5535-UDCF AMD (ADVANCED MICRO DEVICES), CS5535-UDCF Datasheet - Page 81

• Manufacturer Part Number: CS5535-UDCF
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of CS5535-UDCF

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

Module Functional Descriptions
The modules that make up the AMD Geode™ CS5535
companion device (shown in gray in Figure 5-1) are:
• GeodeLink™ Interface Unit
• GeodeLink PCI South Bridge
• GeodeLink Control Processor
• ATA-5 Controller (IDE Controller multiplexed with Flash
• Universal Serial Bus 1 Controller with Ports 1-1 and 1-2
AMD Geode™ CS5535 Companion Device Data Book
Ports 1-1 & 1-2
Ports 2-1 & 2-2
System Power
External USB
External USB
Interface)
Test/Reset
IDE/Flash
Interface
Voltages
External
External
Audio
Detect (LVD)
Low Voltage
5.0Module Functional Descriptions
GeodeLink™ Control
Processor (GLCP)
USB Controller #1
USB Controller #2
ATA-5 Controller
AC97 Controller
(USBC1)
(USBC2)
(ATAC)
(ACC)
Figure 5-1. Module Block Diagram
Power Good
for Power On
Reset (POR)
• Universal Serial Bus 2 Controller with Ports 2-1 and 2-2
• Audio Codec 97 (AC97) Controller
• Diverse Device
The Low Voltage Detect (LVD) circuit is not a GeodeLink
Device, but is connected to the Power Management Con-
troller (PMC) for voltage monitoring support.
This section provides a functional description of each mod-
ule.
GeodeLink™
Interface
(GLIU)
Unit
CMOS RAM
Device (DD)
82xx PC
Interface
RTC &
Legacy
Flash
Diverse
AMD Geode™ GX Processor Interface
Diverse Integration Logic (DIVIL)
33 or 66 MHz
31506B
GeodeLink™ PCI
South Bridge
(GLPCI_SB)
UART (2)
Controller
& IR (1)
Mgmnt
Timers
MFGP
Power
GPIO
SMB
LPC
Port
5
PCI
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