Table C-2. Keyboard Scan Codes | HP D315 specification

Technical Reference Guide

Table C-2. Keyboard Scan Codes (Continued)

Key		Make / Break Codes (Hex)
Pos	Legend	Mode 1	Mode 2		Mode 3
41	W	11/91	1D/F0	1D	1D/F0	1D
42	E	12/92	24/F0	24	24/F0	24
43	R	13/93	2D/F0	2D	2D/F0	2D
44	T	14/94	2C/F0	2C	2C/F0	2C
45	Y	15/95	35/F0	35	35/F0	35
46	U	16/96	3C/F0	3C	3C/F0	3C
47	I	17/97	43/F0	43	43/F0	43
48	O	18/98	44/F0	44	44/F0	44
49	P	19/99	4D/F0	4D	4D/F0	4D
50	[	1A/9A	54/F0	54	54/F0	54
51	]	1B/9B	5B/F0	5B	5B/F0	5B
52	Delete	E0 53/E0 D3	E0 71/E0 F0 71		64/F0	64
		E0 AA E0 53/E0 D3 E0 2A [4]	E0 F0 12 E0 71/E0 F0 71 E0 12
		E0 2A E0 53/E0 D3 E0 AA [6]	[5]
			E0 12 E0 71/E0 F0 71 E0 F0 12
			[6]
53	End	E0 4F/E0 CF	E0 69/E0 F0 69		65/F0	65
		E0 AA E0 4F/E0 CF E0 2A [4]	E0 F0 12 E0 69/E0 F0 69 E0 12
		E0 2A E0 4F/E0 CF E0 AA [6]	[5]
			E0 12 E0 69/E0 F0 69 E0 F0 12
			[6]
54	Page Down	E0 51/E0 D1	E0 7A/E0 F0 7A		6D/F0	6D
		E0 AA E0 51/E0 D1 E0 2A [4]	E0 F0 12 E0 7A/E0 F0 7A E0 12
		E0 @a E0 51/E0 D1 E0 AA [6]	[5]
			E0 12 E0 7A/E0 F0 7A E0 F0 12
			[6]
55	7	47/C7 [6]	6C/F0 6C [6]		6C/na [6]
56	8	48/C8 [6]	75/F0 75 [6]		75/na [6]
57	9	49/C9 [6]	7D/F0 7D [6]		7D/na [6]
58	+	4E/CE [6]	79/F0 79 [6]		7C/F0	7C
59	Caps Lock	3A/BA	58/F0	58	14/F0	14
60	A	1E/9E	1C/F0	1C	1C/F0	1C
61	S	1F/9F	1B/F0	1B	1B/F0	1B
62	D	20/A0	23/F0	23	23/F0	23
63	F	21/A1	2B/F0	2B	2B/F0	2B
64	G	22/A2	34/F0	34	34/F0	34
65	H	23/A3	33/F0	33	33/F0	33
66	J	24/A4	3B/F0	3B	3B/F0	3B
67	K	25/A5	42/F0	42	42/F0	42
68	L	26/A6	4B/F0	4B	4B/F0	4B
69	;	27/A7	4C/F0	4C	4C/F0	4C
70	‘	28/A8	52/F0	52	52/F0	52
71	Enter	1C/9C	5A/F0	5A	5A/F0	5A
72	4	4B/CB [6]	6B/F0 6B [6]		6B/na [6]
73	5	4C/CC [6]	73/F0 73 [6]		73/na [6]
74	6	4D/CD [6]	74/F0 74 [6]		74/na [6]
75	Shift (left)	2A/AA	12/F0	12	12/F0	12
76	Z	2C/AC	1A/F0	1A	1A/F0	1A
77	X	2D/AD	22/F0	22	22/F0	22
78	C	2E/AE	21/F0	21	21/F0	21
79	V	2F/AF	2A/F0	2A	2A/F0	2A
80	B	30/B0	32/F0	32	32/F0	32

Continued

([x] Notes listed at end of table.)

hp/Compaq Personal Computers

C-13

Changed –- April 2003

Image 177

HP D315 manual Table C-2. Keyboard Scan Codes

Contents

Compaq D315 and hp d325 Personal Computers Technical reference guidePage Compaq D315 and hp d325 Personal Computers Page Featuring the AMD Athlon XP Processor Second Edition -- April Table of Contents PROCESSOR/MEMORY Subsystem INPUT/OUTPUT Interfaces Intregrated Graphics Subsystem Appendix B Ascii Character SET Technical Reference Guide List of Figures Figure C-1. Keystroke Processing ELEMENTS, Block Diagram List of Tables Technical Reference Guide About this Guide Online ViewingHardcopy Model Numbering Convention Additional Information SourcesCompaq Model Numbering Convention XXX/XNN/NN/N/NNNx Serial Number Hp Model Numbering ConventionNotational Conventions DNNNsm/A2.06/NNNb+nyr/NNNX/XX1tNL Ranges ValuesRegister Notation and Usage BIT Notation and Byte Values Common Acronyms and Abbreviations Acronyms and AbbreviationsAcronym/Abbreviation Description DCH DACDDC DDR IPL INTIRQ ISA PIN PFCPIO Post Tafi TADTCP TFT This page is intentionally blank Compaq D315 Hp d325 Introduction Standard Features Features and OptionsFeature Difference Matrix Feature Compaq D315 Hp d325 Options Mechanical Design Cabinet LayoutsFront Views Shows the rear view of the Compaq D315 and HP d325 systems Rear Views Chassis Layout BackFront D315 D325 Board Layouts Architectural Difference Matrix System Architecture FSB Bios ROMAGP I/F DDR Sdram Heat Sink, Processor, and Socket Assemblies AMD Athlon XP Processor Support Components ChipsetNVidia Chipset Comparison Support Component Functions Mass Storage System MemorySerial and Parallel Interfaces Universal Serial BUS Interface Graphics Subsystem Network Interface ControllerStandard Graphics Support Comparison D315 D325 Environmental Specifications Factory Configuration SpecificationsElectrical Specifications Audio Subsystem Diskette Drive Specifications Physical SpecificationsCompaq SP# Parameter Hard Drive Specifications Optical Drive SpecificationsParameter 48x CD-ROM 16/10/40x CD-RW Drive CD-R, CD-RW FSB I/F GPU AGP HT I/FXMM1 XMM2 Dimm Processor Overview Athlon XP Processor Athlon XP Type Core Speed Voltage Max. Current Max. Power CPU FPUFPU FSB Processor Upgrading D315 Memory Subsystem SPD Address Map Sdram Dimm Byte DescriptionDimm ID Shows the system memory map This page is intentionally blank System Support PCI Bus Devices and Functions PCI BUS Overview Configuration Cycles PCI BUS Transactions1.1 I/O and Memory Cycles PCI Component Configuration Access PCI Component FunctionDevice # Function # Bist PCI Configuration Space Type PCI BUS Master Arbitration PCI Bus Mastering DevicesREQ/GNT Line Device Option ROM Mapping PCI Power Management SupportPCI Interrupts PCI SUB-BUSSES PCI Connector PCI Bus Connector PinoutPin Signal BUS Transactions AGP BUS Overview Data Request Data TransfersCLK D1A D1B D2A D2B GNT Trdy GNT Trdy CLK D1A D1B D2A D2B D3A D3B D4A D4B CLK D1A D1B D2A D2B D3A D3B D4A D4B Adstbs Adstbf Trdy AGP 8X Transfers AGP Bus Connector Pinout AGP ConnectorOvrcnt GND VDD3 VDD Interrupts System ResourcesMaskable Interrupts Intr Priority Signal Label Source Typical Apic ModeMode Maskable Interrupt Priorities and Assignments NMI- Generation Non-Maskable InterruptsMaskable Interrupt Control Registers Port Register IOCHK- NMI SMI- Generation Direct Memory Access Default DMA Channel AssignmentsDMA Channel Device ID DMA Page Registers DMA Page Register AddressesDMA Channel Register I/O Port DMA Controller Registers DMA Controller RegistersRegister Controller System Clock Distribution Clock Generation and DistributionFrequncy Source Destination or Function Clearing Cmos REAL-TIME Clock and Configuration Memory Configuration Memory Cmos Map Cmos Archive and RestoreStandard Cmos Locations Location Function Setup Password Power-On PasswordSystem Management Security Functions 1.4 I/O Interface Security Cable Lock Provision System Boot/ROM Flash Status LED Indications Power ManagementSystem Status Acpi Wake-Up Event System Wakes From Thermal Sensing and Cooling System Operational Status LED IndicationsD315 D325 System Status Tach Cooling for D315 ModelsFANSEL1 FANSEL2 Pwrfan Cooling for d325 Models 13.d325 Model Fan Control Functional Block Diagram System I/O MAP Register MAP and Miscellaneous FunctionsSystem I/O Map Port Function Index Function Reset Value 2 LPC47B367 I/O Controller FunctionsLPC47B367 I/O Controller Control Registers Beeps System Status Power LED IDE Programming Enhanced IDE Interface IDE PCI Configuration Registers MCP, Device 9/Function IDE Configuration RegistersIDE Bus Master Control Registers IDE Bus Master Control Registers IDE Connector Pin Primary IDE Connector PinoutPin Signal Description Diskette Drive Interface Diskette Drive Interface Configuration Registers Diskette Drive Interface ConfigurationIndex Reset Diskette Drive Programming Pri Diskette Drive Interface Control Registers Pin Diskette Drive Connector Pinout Diskette Drive Connector Serial Connector DB-9 Serial Connector PinoutSerial Interface Serial Interface Configuration Serial Interface Configuration RegistersSerial Interface Programming Serial Interface Control Serial Interface Control RegistersAddr Register Parallel Interface Standard Parallel Port Mode Extended Capabilities Port Mode Enhanced Parallel Port Mode Parallel Interface Configuration Parallel Interface Configuration RegistersParallel Interface Programming Parallel Interface Control Parallel Interface Control RegistersAddress Register Parallel Interface Connector DB-25 Parallel Connector PinoutPin Signal Function Keyboard Interface Operation KEYBOARD/POINTING Device Interface Command To-Keyboard Commands Keyboard Interface Configuration Registers 3.1 8042 ConfigurationPointing Device Interface Operation KEYBOARD/POINTING Device Interface Programming Port 60h 3.2 8042 Control Value Command Description CPU Commands To KEYBOARD/POINTING Device Interface Connector Keyboard/Pointing Device Connector PinoutData D315 MCP USBDifference Matrix CRC USB Data Formats USB Interface Configuration Registers USB ConfigurationUSB Programming USB Control USB Connector Pinout USB ConnectorUSB Cable Data USB Cable Length Data Functional Analysis Front Panel Assembly TDACD ROM 3 AC97 Link BUS 2 AC97 Audio ControllerSync SD OUT Audio Programming Audio Codec Audio Configuration Audio ControlAC’97 Audio Codec Control Registers AC97 Audio Subsystem Specifications Audio Specifications TX/RX LAN PHY I/F Alert on LAN Support Wake on LAN SupportAOL Events Event Description Power Management Support APM EnvironmentAcpi Environment NIC Programming ConfigurationControl NIC Control Registers NIC Specifications NIC ConnectorNIC Specifications MS-DOS Integrated Graphics Subsystem Functional Description Difference Matrix Feature D315 D325RGB IGP DAC a Resolution Bits per pixel Color Depth Display ModesGPU Graphics Display Modes Programming Config ResetUpgrading IGP-BASED Graphics Addr Register Value DB-15 Monitor Connector Pinout VGA Monitor ConnectorPWR SDA AUX Power Supply ASSEMBLY/CONTROL Power Supply Assembly Watt Power Supply Assembly SpecificationsRange Min. Current Max Surge Power Control Power ButtonSystem State Pressed Power Button Results Wake-On-LAN Wake Up Events Power Transition OS Restart State System Condition System Power States 1 3.3/5/12 VDC Distribution Power DistributionConn Pin RTN POK Shows the power supply cabling for the d325 model VID LOW Voltage PRODUCTION/DISTRIBUTION Signal Distribution SystemBoard Front Panel Audio Audio 1 Header Power Button/LED FP HeaderFront Panel USB USB 4/5 Header CD ROM Audio CD1Header System Bios ROM FLASHING/UPGRADING Boot Block CodesNum Lock Cap Lock Scroll Lock Meaning Boot Functions Boot Device OrderNetwork Boot F12 Support Boot Error Codes Memory Detection and ConfigurationBoot Error Codes Visual Audible Meaning Setup Utility Setup Utility FunctionsHeading Option Description Removable Media Boot Translation Mode IDE disks onlyTranslation Parameters IDE Disks only Multisector Transfers IDE ATA devices on ly CTRL+ALT+DEL Heading Option Description Setup Utility Functions Setup Utility Functions Setup Utility Functions Function Mode Client Management FunctionsClient Management Functions INT15 Output Input EAXEBX ECX System ID and ROM Type Edid RetrieveSystem System ID ROM Family PnP ID Drive Fault Prediction Temperature StatusPower Management Functions Independent PM Support D315 only IDE Hard Drive Timer System TimerGoing to Sleep in Independent PM System Standby System OFF SuspendWaking Up in Independent PM Acpi Support BEEP/KEYBOARD LED Codes Table A-1Beep/Keyboard LED Codes POWER-ON Self Test Post Messages Power-On Self Test Post MessagesTable A-2 System Error Messages System Error MessagesTable A-3 Keyboard Error Messages Memory Error MessagesTable A-4 Table A-5 Video Graphics Error Messages Printer Error MessagesTable A-6 Table A-7 Serial Interface Error Messages Diskette Drive Error MessagesTable A-8 Table A-9 Table A-10 Modem Communications Error Messages Hard Drive Error Messages System Status Error MessagesTable A-11 Table A-12 Table A-14 Table A-13 Audio Error Messages 17 DVD/CD-ROM Error MessagesNetwork Interface Error Messages Pointing Device Interface Error Messages Scsi Interface Error Messages 65xx-xx, 66xx-xxTable A-18 Table A-19 12hp/Compaq Personal Computers Ascii Character Set Table B-1 Table B-1.ASCII Code Set Dec Hex Symbol Keyboard Keystroke Processing Parameter 1 PS/2-TYPE Keyboard Transmissions USB-TYPE Keyboard Transmissions Standard Enhanced Keyboards Keyboard Layouts Figure C-6.National Windows 102W-Key Keyboard Key Positions Windows Enhanced Keyboards Figure C-8.8-Button Easy Access Keyboard Layout Easy Access Keyboards Special Single-Keystroke Functions Keys Windows Keystrokes Multi-Keystroke Functions Button Easy Access Keyboard Easy Access Keystrokes Keyboard-to-System Commands Keyboard CommandsScan Codes Table C-1 Keyboard Scan Codes Table C-2 Table C-2. Keyboard Scan Codes 14hp/Compaq Personal Computers Table C-2. Keyboard Scan Codes Figure C-9.PS/2 Keyboard Cable Connector Male Connectors Network Interface Controller Adapters Controller Type Featured on Wake UP Functions AOL Function Ipsec Function Acpi Environment APM Environment Adapter Programming ConfigurationControl Table D-1 Adapter Specifications Network ConnectorAdapter Specifications Table D-3 8hp/Compaq Personal Computers Dimm support Index Specifications PhysicalDiskette Drive