Bios Video Modes for the ThinkPad . Computer | IBM 560E instruction

2-31. System Control Port B (Hex 0061,. .Read). . . . 2-27

2-32. System Control Port A (Hex .0092). . . . . . . .2.-28

2-33. Error Codes . . . . . . . . . . . .2-31. . . . . . . . . . . .

3-1. PCMCIA Standards and Specifications. . . . . . . .3.-8

3-2. PCMCIA PC Card Slot Pin Assignments. . . . . . . 3.-9

Tables

3-1. BIOS Video Modes for the ThinkPad . Computer. . . 3-4

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IBM 560E manual Bios Video Modes for the ThinkPad . Computer

Contents

06J0536 S76H-7587-01 1997 Any countryWith Local Contents System SmapiIndex NMI Bios Video Modes for the ThinkPad . Computer Preface Viii ThinkPad 560/560E Preface Acoustical Readings Power Supply Voltages Output Protection System Overview Submodel Byte DescriptionModel Clock Hex Describes Devices System Board Devices and FeaturesLists System Board devices and their features. PS/2 products by type number Controller Device Type560 Device controller Audio subsystem Subsystem System Board I/O Address Map Shows Address Map Part 2 of 2. System Board I/O Address Map Specifications To Figure List Specifications For ComputerClock Physical Specifications Acoustical Readings WAd BelsIdle Power Supply VoltagesOutput Voltage V dc Current a Output Protection Power Supply ConnectorNominal value Power Supply Voltage Sequencing Battery Pack AverageProtection 14ThinkPad 560/560E System Overview Mask Register Hex 0070 RT/CMOS Data Register Hex 0071 Configuration Miscellaneous System FunctionsRAM Subsystem System Control Port Microprocessor Cache Memory OperationOn-chip cache Memory Address Space Hex C0000-C7FFF is L1 cacheablecode for Read Operations. onlyIf Connector Keyboard/Mouse ConnectorSignals Current For Dc pin 4 is 0.5 a for both Scan Codes Hardware Interface Technical Reference Key Numbers for the 85-Key Keyboard Displayable Characters and Symbols For displayable characters and symbols that are keyable from Pin Signal Disk Drive External Connector Part 1 of 2 -Pin External Connector Pin Assignments Part 2 of 2 -Pin External Connector Pin Assignments Signal Type Diskette Drive and Controller Format Size720KB Diskette Drive Connector Pin Signal Type Memory ROM SubsystemRAM Subsystem Starting Above Hex 100000 boundary Connector thatMapped System Board ThinkPad 11. Dimm Connector Pin Assignments Bytes Their Addresses RAM active When Power Supply Not Turned ListsRAM Bytes Bits HexBit Hex 0071 Operations 0These bits allow the selection of a divider output Bytes HexStatus Register a BitFunction Status Register Hex 00B This Bit Indicates Whether Binary-coded-decimalBCD Status Register C Hex Status Register D Hex 00D Cmos RAM Configuration Byte Hex 00EStatus Byte Hex Hard Disk Installed Diskette DriveBits 7-4These bits indicate the diskette drive type Byte Hex 011 This byte defines the type Byte Hex 014 HardByte Hex 012 This Bits 5 Hex 017 018 LowBytes Hex 015 and Hex 031 RT/CMOS NMI Disabled. BeforeMiscellaneous System Functions and Ports Address Register. See When Set This Bit Enables Timer Gate When read, this bit toggles for each refresh requestWhen Set This Bit Enables Speaker Data 0061 Port a Hex 0092This Bit Reserved Power-On Password Selectable Drive-Startup Sequence Hardware Compatibility Error Codes 33 Part 1 of 2. Error Codes Error Code Subsystems Video Subsystem Video Modes Audio Subsystem Sound Blaster LCD Video SubsystemDisplaying Output Both LCD and monitor Displaying output on the LCD or both on the LCD and monitor Video ModesThinkPad 560E Displaying output on the monitor Format Address Box Pages Alpha Buffer MaxiColors Numeric Start Size Mum Pels 800×600 Buffer Box Start SizePels 800×600 Audio Port Specifications Audio Subsystem Sound Blaster Support FunctionLine System board has two 68-pin Specification VersionSubsystem III Pcmcia Standards and Specifications Pin Assignments Shows Pin Assignments For Pcmcia slotsCurrent +for5V Dc±5% is For each Slot Total Both Slots 10ThinkPad 560/560E Subsystems Set Power Get PowerMode BL=00h. . . . . . . . A-.27 Get Timer Request System Hibernation. . . . . . . . . . . . . A-.52 Power Management What is Smapi BIOS?System Configuration System Information Bios 16-bit/32-bit Protected Mode Entry Point This area identifies the Bios service level defined belowReal Mode Entry Point Information Word Parameter Structure Smapi BiosCalling Convention Input Field Sample in Assembler Language Sample in C Language Calling Convention Pseudo Code Assembler Language Language Return Codes Service Get System IdentificationOutput Field CPU ID Information Control Unit Information Get System Sensor Get Video Information Get Refresh Rate Output Field System Configuration Service Output Field Set Display Device Get Pointing Device Set Pointing Device Input Field Support Mode BL=00h Get 28ThinkPad 560/560E Smapi Bios Get Timer Control 30ThinkPad 560/560E Smapi Bios Set Timer Control Event Bit Definition Condition Set System Event Get System Event Set System Event Condition Get System Event Condition 38ThinkPad 560/560E Smapi Bios Get System Set System Get Standby Timer Set Standby Get Hibernation Set Hibernation Get System Event Condition 46ThinkPad 560/560E Smapi Bios Get System Resume Set System Resume Timer 50ThinkPad 560/560E Smapi Bios Request System 52ThinkPad 560/560E Smapi Bios Samples Data Structure Parameters Byte SMBHDRSIG4 Input Parameter Typedef struct Function Declaration Installation Check Biosseg Find Smapi Head Word Smbhdrroffset Pfsmbheaderreal Bios Call Bit Protected Mode Word GetSystemID Corporation Columbus IBMDirector Licensing Thornwood 10594 Trademarks Following terms, denoted by a double asterisk ** in thisPublication, are Trademarks of other companies as follows Index Configuration Low High Expansion Microprocessor Registers API Smapi IBM