IBM 600 manual Hard Disk Drive Connector, External Bus Connector, Pin Signal Or Feature

Page 30

Hard Disk Drive Connector

The hard disk drive connected to the system board is removable. Figure 2-7 shows the pin assignments for the connector on the system board.

Pin

Signal

I/O

or Feature

Pin Signal

 

 

I/O or

 

 

 

 

 

 

 

 

 

Feature

 

 

 

 

 

 

 

1

RSTDRVI

O

 

2

GND

Ground

3

PDD7

 

 

I/O

 

 

4

PDD8

I/O

5

PDD6

 

 

I/O

 

6

 

PDD9

I/O

7

PDD5

 

 

I/O

 

8

 

PDD10

I/O

9

PDD4

 

 

I/O

10

 

PDD11

I/O

11

PDD3

 

 

O

12

PDD12

I/O

13

PDD2

 

 

I/0

14

PDD13

I/O

15

PDD1

 

 

I/O

16

PDD14

I/O

17

PDD0

 

I/O

18

 

PDD15

I/O

19

GND

 

 

Ground

20

 

Key

NC

21

-PDREQ

 

 

I

22

GND

Ground

23

-PDIOW

 

 

O

24

GND

Ground

25

-PDIOR

 

 

O

26

 

GND

Ground

27

PIODRY

 

 

I

28

 

CSEL(GND)

0

29

-PDACK

 

O

 

30

GND

 

Ground

31

IRQ14

 

I

 

 

32

ReservedNC

33

PDA1

 

 

O

34

 

-PDIAGHDD

I

35

PDAO

 

O

36

PDA2

 

O

37

-CS1P

 

Ground

38

-CS3P

O

39

-DASPHDD2 I

40

 

GND

 

Ground

41

VCC5B

 

 

Vcc

42

 

VCC5B

Vcc

43

GND

 

 

Ground

44

 

Reserved

NC

 

 

 

 

 

 

 

 

 

 

Figure 2-7. Hard Disk Drive Connector Pin Assignments

External Bus Connector

The

 

docking

station is

connected through the 240-pin external bus

connector on

the

rear

panel. This connector is installed on the

system board and

has

the following pin assignments:

121

1

 

 

60

180

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

240

120

61

181

2-8 System Board

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Contents Page First Edition 1998Not Contents Nonmaskable Interrupt ConfigurationMiscellaneous System Functions Control Port HexEvent PowerInstallation Check Bios Call SamplesPage Vii Viii Preface Preface System Board Devices and Features Acoustical Readings Power Supply VoltagesOr thecomputer is a notebook-size computer that features DescriptionIBM ThinkPad 600 computer hereafterThinkPadcalled Describes Devices System Board Devices and FeaturesLists System Board devices and their features. Products Type NumberBus DriveController Adapter PCI-busSystem Board I/O Address Map Is the I/O address mapHex 0DB0-0DBFSpecifications To -7 list the specifications for the computersDiskette Physical SpecificationsSize WithoutVoltage Electrical Specifications56 W KVAVoltages Power SupplyPower supply generates six Different Dc voltages VCC5M VCCSW. Figure Shows Maximum Current for Each VoltageVoltage Sequencing Power Supply ConnectorOutput Protection Pin VoltageBattery Pack ProtectionConnectors Keyboard/Mouse Connector SignalsDisplayable Characters and Symbols Hard Disk Configuration Miscellaneous System FunctionsThinkPad 600 uses Intel Pentium 233 MicroprocessorCache Memory Operation ProcessorAddress Space Invalidated When Microprocessor PerformsBus Adapter ShadowedConnector Keyboard/Mouse ConnectorSignals Scan CodesKey Numbers for the 85-Key Keyboard Keyboard ID For scan codes assigned to each numbered key,IBM refer toDisplayable Characters and Symbols For displayable characters and symbols that are keyable fromPin Signal Or Feature Hard Disk Drive ConnectorExternal Bus Connector FeaturePart 1 Pin External Bus Connector Pin Assignments Part 2 Pin External Bus Connector Pin Assignments UltraSlim Bay Connector Part UltraSlim Bay Connector Pin Assignments SDD15 GND Diskette Drive and Controller Format Size44 MB Memory ROM SubsystemRAM Subsystem Is mapped Memory Controller Registers Shows Detects an errorSystem Starting Above Hex BoundaryPin Signal System board has two Dimm connectorsShows Pin Assignments For Dimm connector Signal PinBytes Their Addresses BytesBits NMI Mask Register HexBit Hex 0071Operations RAM address to the RT/CMOS and NMIThese bits allow the selection of a divider output Frequency or Disable Divider outputThese bits control the divider chain For Oscillator BitFunctionStatus Register Hex 00B This Bit Indicates Whether Binary-coded-decimalIf set to 1, this bit indicates that an interrupt has Interrupts Are Enabled Bits Status Register BIf set to 1, this bit indicates that an alarm interrupt has Occurred Bits Indicate Type InterruptSet This Bit Indicates That Checksum Is incorrect Cmos RAM ConfigurationSet This Bit Indicates That Real-time Clock Has Lost Power Set This Bit Indicates That Time is InvalidByte Hex 011 This byte defines the type Installed Diskette DriveBits 7-4These bits indicate the diskette drive type BitsBits 5 These bits indicate the operating mode of the displayThese bytes are reserved Attached Video portKB. Low byte is hex High Byte Hex 018 Low and high base memory bytes defineLow High Expansion High Byte HexMiscellaneous System Functions and Ports Nonmaskable Interrupt NMICan Cleared Only Turning System Off Port a Hex0092 This Bit ReservedHex 0061Power-On Password Other PasswordsPassword Selectable Drive-Startup Sequence Hardware Compatibility Error Codes ErrorCode 34 Part 2 of 2. Error Codes System Board Subsystems Video Subsystem Video ModesVideo Subsystem SubsystemsAlpha Buffer Max Type Colors Numeric Start Box Size Subsystems Midi Port Function Modem SubsystemThinkPad Modem Sound Blaster Support FunctionAudio Subsystem Telephony modem function provides the following settingsTelephony Modem Function Serial PortAudio Port Specifications LineLine Subsystems Infrared IR Subsystem IRQ Level and DMA ChannelIRQ Level System unit resumes operation from suspend mode when it Not SupportedCurrent Per Slot Pin Assignments Shows Pin Assignments for the Pcmcia slotsPin Bit PC Card Current For Each Slot including Both Slots and V ppMidi Interface IDE Channel on the UltraSlim BayMIDI/Joystick Port Address IRQ LevelJoystick Interface Subsystems Memory DisabledSystem Hex Address HexDMA Hex ChannelScsi Page Set Power Power ManagementGet Power Get TimerRequest System Hibernation. . . . . . . . . . . . . B.-52 Overview System ConfigurationPower Management System InformationSystems That Support Bios must provide the following headerHeader image Get Entry point for Service Stored Top Header ImageInformation Word Entry Point16-Bit Uses Stack/data area Directly With Selector When Calling ConventionParameter Structure Field Offset Length HexField Length HexSample in Assembler Language Sample in C Language Following describes the calling convention using pseudo code Calling Convention Pseudo CodeReturn Codes Function Description System Information Service Get System IdentificationGet CPU Information CPU IDGet Display Device Get Docking Station Information Get UltraBay FDDGet Slave Micro Control Unit Information Status Get Video Information Get Refresh Rate Capability Smapi Bios B-21 System Configuration Service StateSmapi Bios B-23 Set Display Device Get Pointing Device State Set Pointing Device State Get Hotkey Sticky/Lock Set Hotkey Sticky/Lock Power Management Service Get Power Management ModeSet Power Management Mode Get Timer Control Output Field Set Timer Control Event Bit Definition Get System Event Global Condition Set System Event Get System Event Condition Set System Event Condition Smapi Bios B-39 Input Field Get System Timer Set System Timer Get Hibernation Timer Set Hibernation Timer Smapi Bios B-45 Set System Event Condition Smapi Bios B-47 Set System Resume Condition Timer Set System Resume Request System Standby SuspendRequest System Hibernation OffSamples Data StructureParameters Smapi Bios B-55 Fpinparm Function Declaration Installation Check Smapi Bios B-59 Byte SMBHDRSIG4 Smapi Bios B-61 Bios Call Bit Protected Mode SMB Are Subject=NoticesOr any LocalSmapi Bios Index ROM PCI RT/CMOS Smapi Devices parallel controller RAM subsystem
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600 specifications

The IBM 600 series is a notable line of enterprise-level servers that has garnered attention for its robust performance, advanced features, and scalability suitable for large organizations. Originally introduced as part of IBM's initiative to provide businesses with powerful computing solutions, the IBM 600 servers have evolved to meet the growing demands of modern data environments.

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