Compaq SMA200 user manual Supply, Vccrtc PWR PWR PWR

Page 39

DIGITAL-LOGIC AG

SMA200 Manual V1.0

5.4.15.Supply

				On Module	Ext. Ter-	Max.		Matched
Signal	BUS	Type	Description	Termination	mination	Length	Ohm	Length in
					Needed	in mm		mm

+5Volt

+5V Always

VCCRTC

PWR

PWR PWR

In

In

In

5V power supply input.	-	-	-	-
Switched with the
sus4signal
5V Always available.
RTC supply 3.0-3.6Volt.
Connect to a lithium
battery, using a 1k series
resistor.

-

39

Image 39

Contents SmartCore Express SMA200 About this Manual and How to Use It SMA200 ManualInitial Version Table of Contents Environmental Protection Statement PrefaceTrademarks DisclaimerLimited Two Year Warranty Recycling InformationTechnical Support CE Conformity Explanation of SymbolsApplicable Documents and Standards RoHS Commitment For Your SafetyRoHS Compatible Product Design RoHS Compliant Production ProcessWeee Application Swiss Association for Quality and Management Systems Swiss QualityOverview Standard FeaturesMathematics Coprocessor Technical SpecificationsSpecification Intel US15W Graphics Memory Controller Hub SpecificationPhysical Characteristics Specification Intel US15W SpecificationReset & Power Management Specification Power Supply SpecificationExamples of Ordering Codes Operating Environment SpecificationEMI / EMC IEC1131-2 refer MIL 461/462 Specification Options/AccessoriesBlock Diagram Dimensions & DiagramsDesign in with the smartModule Dimensions of the smartCoreExpress ModuleConnector Placement & Pin Definition on the Carrier Board Photo of the Top Side of the PCB Component Heights between Module and Carrier Board Dimensions of the Carrier Board ConnectorCOM-EXPRESS Connector Description Signal Terminology DescriptionsSignal Description Type Remarks SmartCoreExpress Connector PinoutBUS on the smartCoreExpress Connectors a / B Pins Signal Type Remarks Pin SignalType Signal BUS TypeSignal Descriptions of the Smartcoreexpress Placing an AC Coupling Capacitor on each PCIe-TX PCI-Express SmartCoreExpress Signal GroupsSupported devices SdvoLvds Lvdsddcclk LvdsddcdatLvdsclk + Lvdsvdden Lvdsbklctl Lvdsbklen Lvdsctlaclk Remarks EMV/EMI-filters USBOn Module Ext. Ter Max Matched USBRemarks EMV/EMI filters Parallel ATALPC BUS LPCFRAME#Lpcserirq Smbclock Cmos SMBusSMBALERT# Cmos Smbdata CmosIf the signals are not used Remarks HDA Audio InterfaceSupported Codecs EMV/EMI filters SD / Sdio Interface If the signals are not used Remarks EMV/EMI filtersSpimiso Spimosi Spiclk SPICS# Cmos SPI BUSSata Interface Option Lcirst LCI GlanGlantx + Glanrx + GLAN-CLK + LCICan / Serial Cantx CmosCanrx Cmos 14. PM Vccrtc PWR PWR PWR SupplyTyco / AMP SMARTCORE-EXPRESS Connector SpecificationsParameter Condition Specification Source on smartCore Part Name Part NumberSMARTCORE-EXPRESS Versus Comexpress Index Coprocessor Design Dimensions