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Chapter  2  Hardware Configuration 

 

 

 

Page: 2-12 

PPC-7500F USER

’

S MANUAL 

 

 

2-9. BRIGHTNESS VOLTAGE SELECTION 

 

JP1

: Brightness Voltage Selection 

The selections are as follows : 
 

SELECTION 

JUMPER SETTING

(Pin Closed) 

JUMPER 

ILLUSTRATION 

 

5V 

(default) 

2-3 

 

 

2.5V 

 

1-2 

 

Summary of Contents for PPC-7500F

Page 1: ...USER S MANUAL PPC 7500F Intel Celeron M 10 4 Panel PC System PPC 7500F M1...

Page 2: ...r any notice This manual is copyrighted April 2006 You may not reproduce or transmit in any form or by any means electronic or mechanical including photocopying and recording ACKNOWLEDGEMENTS All trad...

Page 3: ...case the user will be required to correct the interference at his own expense You are cautioned that any change or modifications to the equipment not expressly approve by the party responsible for co...

Page 4: ...Brightness Voltage Selection 2 12 2 10 LVDS Voltage Selection 2 13 2 11 LVDS Panel Resolution Selection 2 14 2 12 Clear CMOS Selection 2 15 2 13 Watchdog Reset NMI Selection 2 16 2 14 CPU_VCCA Voltag...

Page 5: ...tallation Utility 3 8 3 7 USB2 0 Chipset Software Installation Utility 3 9 3 8 Serial ATA Driver Utility 3 10 3 9 Watchdog Timer Configuration 3 11 CHAPTER 4 AWARD BIOS SETUP 4 1 Introduction 4 2 4 2...

Page 6: ...Holder A 3 Exploded Diagram for Removing Back Cover A 4 Exploded Diagram for Cut Out Dimension A 5 Exploded Diagram for Rubber Installation A 6 Exploded Diagram for Whole System A 7 APPENDIX B TECHNIC...

Page 7: ...nformation for PPC 7500F It also outlines the System specifications Section includes z About This Manual z Case Illustration z System Specifications z Safety precautions Experienced users can skip to...

Page 8: ...ications for this system The final page of this chapter indicates some safety reminders on how to take care of your system Chapter 2 System Configuration This chapter outlines the Prox 7500 components...

Page 9: ...Chapter 1 Introduction PPC 7500F USER S MANUAL Page 1 3 1 2 CASE ILLUSTRATION...

Page 10: ...oltage regulator z CHIPSET Intel 855GME ICH4 z MEMORY DDR Up to 1GB 1 x So DIMM Socket z CACHE Depended on CPU z REAL TIME CLOCK Embedded in Intel ICH4 South Bridge z BIOS PhoenixAward PnP BIOS 4Mbyte...

Page 11: ...nector for RS 232 COM2 D Sub Connector for RS 232 422 485 COM1 2 contain 5V or 12V power capability with 9 pin D sub connector on rear panel z PARALLEL PORT One 25 pin D Sub connector on rear panel Su...

Page 12: ...s is not a failure z LCD TYPE LCD Panel 10 Priority source LG LVDS or similar model z PIXEL PITCH According to the supplier s LCD specification z BRIGHTNESS According to the supplier s LCD specificati...

Page 13: ...LIGHT MTBF According to the supplier s LCD specification z DIMENSION According to the supplier s LCD specification TOUCH SCREEN Vendor ACCU Type Resistive Static Load 500g 30 30 Sec Hardness 3H Transp...

Page 14: ...ATION z POWER SUPPLY DC 16V 30V input ATX 80W output z DRIVE BAYS Optional 1x Slim HDD 1x Compact Flash Type II Slot IDE On Board z CONSTRUCTION Electo Galvanized steel chassis Aluminium front bezel z...

Page 15: ...system rapidly from a hot place to a cold place or vice versa because condensation may come from inside of the system f Place PPC 7500F against strong vibrations which may cause hard disk failure g D...

Page 16: ...l information that describes the jumper connector settings and component locations Section includes z Jumper Connector Quick Reference Table z Component Locations z Configuration and Jumper settings z...

Page 17: ...ge Selection JP5 CPU Frequency Selection JP3 VGA Connector VGA1 LVDS Connector LVDS1 COM Port Connector COM1 COM2 COM3 COM4 Power Connector JATX1 Hard Disk Drive Connector IDE1 Printer Connector JPRNT...

Page 18: ...Chapter 2 Hardware Configuration PPC 7500F USER S MANUAL Page 2 3 2 2 COMPONENT LOCATIONS PPC 7500F Connector Jumper and Component locations...

Page 19: ...iguration by opening or closing pins The jumper can be combined into sets that called jumper blocks When the jumpers are all in the block you have to put them together to set up the hardware configura...

Page 20: ...Chapter 2 Hardware Configuration PPC 7500F USER S MANUAL Page 2 5 JUMPER DIAGRAMS JUMPER SETTINGS...

Page 21: ...Chapter 2 Hardware Configuration Page 2 6 PPC 7500F USER S MANUAL PPC 7500F Jumper Illustration...

Page 22: ...guration PPC 7500F USER S MANUAL Page 2 7 2 4 COM 1 RI VOLTAGE SELECTION JP6 COM1 RI Voltage Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION RI default...

Page 23: ...guration Page 2 8 PPC 7500F USER S MANUAL 2 5 COM 2 RI VOLTAGE SELECTION JP7 COM2 RI Voltage Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION RI default...

Page 24: ...guration PPC 7500F USER S MANUAL Page 2 9 2 6 COM 3 RI VOLTAGE SELECTION JP9 COM3 RI Voltage Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION RI default...

Page 25: ...guration Page 2 10 PPC 7500F USER S MANUAL 2 7 COM 4 RI VOLTAGE SELECTION JP8 COM4 RI Voltage Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION RI default...

Page 26: ...8 RS232 422 485 COM2 SELECTION JP13 RS 232 422 485 COM2 Selection COM2 is selectable for RS 232 422 485 function The jumper settings are as follows COM 2 FUNCTION JUMPER SETTING pin closed JUMPER ILL...

Page 27: ...nfiguration Page 2 12 PPC 7500F USER S MANUAL 2 9 BRIGHTNESS VOLTAGE SELECTION JP1 Brightness Voltage Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION 5V...

Page 28: ...Configuration PPC 7500F USER S MANUAL Page 2 13 2 10 LVDS VOLTAGE SELECTION JP12 LVDS Voltage Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION VCC 3 3 1...

Page 29: ...0F USER S MANUAL 2 11 LVDS PANEL RESOLUTION SELECTION JP10 LVDS Panel Resolution Selection The selections are as follows FUNCTION JUMPER SETTING pin closed JUMPER ILLUSTRATION 640 x 480 1 2 800 x 600...

Page 30: ...lection The selections are as follows FUNCTION JUMPER SETTING pin closed JUMPER ILLUSTRATION NORMAL default Open CLEAR CMOS 1 2 To clear CMOS data user must power off the computer and set the jumper t...

Page 31: ...ER SETTING JUMPER ILLUSTRATION Reset default 3 4 NMI 5 6 User may select to use the Reset or NMI watchdog NMI also known as Non Maskable Interrupt is used for serious conditions that demand the proces...

Page 32: ...500F USER S MANUAL Page 2 17 2 14 CPU_VCCA VOLTAGE SELECTION JP5 CPU_VCCA Voltage Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION VCCA 1 8V 1 2 VCCA 1 5...

Page 33: ...uration Page 2 18 PPC 7500F USER S MANUAL 2 15 CPU FREQUENCY SELECTION JP3 CPU Frequency Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION 100 MHz 1 2 Man...

Page 34: ...ile COM2 is selectable for RS 232 422 485 COM1 COM1 Connector The COM1 Connector assignments are as follows PIN ASSIGNMENT 1 DCD1 2 RX1 3 TX1 4 DTR1 5 GND 6 DSR1 7 RTS1 8 CTS1 9 RI1 COM2 COM2 Connecto...

Page 35: ...NMENT 1 DCD3 2 RX3 3 TX3 4 DTR3 5 GND 6 DSR3 7 RTS3 8 CTS3 9 RI3 10 NC COM4 COM4 Connector The pin assignments are as follows PIN ASSIGNMENT 1 DCD4 2 RX4 3 TX4 4 DTR4 5 GND 6 DSR4 7 RTS4 8 CTS4 9 RI4...

Page 36: ...00F USER S MANUAL Page 2 21 2 17 VGA CONNECTOR VGA1 VGA Connector The pin assignments are as follows PIN ASSIGNMENT 1 RED 2 GREEN 3 BLUE 4 NC 5 GND 6 GND 7 GND 8 GND 9 VCC 10 GND 11 NC 12 VGA DDC DATA...

Page 37: ...VDS Connector The pin assignments are as follows PIN ASSIGNMENT PIN ASSIGNMENT 1 LVDS_VCC 2 GND 3 ZCN 4 ZCP 5 GND 6 Z2N 7 Z2P 8 GND 9 Z1N 10 Z1P 11 Z3P 12 Z3N 13 Z0P 14 Z0N 15 GND 16 YCP 17 YCN 18 GND...

Page 38: ...Hardware Configuration PPC 7500F USER S MANUAL Page 2 23 2 19 POWER CONNECTOR JATX1 Power Connector The pin assignments are as follows PIN ASSIGNMENT 1 5V 2 5V 3 GND 4 GND 5 12V 6 5VSB 7 5V 8 GND 9 PS...

Page 39: ...PIN ASSIGNMENT 1 IDERSTJ 2 GND 3 PDD7 4 PDD8 5 PDD6 6 PDD9 7 PDD5 8 PDD10 9 PDD4 10 PDD11 11 PDD3 12 PDD12 13 PDD2 14 PDD13 15 PDD1 16 PDD14 17 PDD0 18 PDD15 19 GND 20 NC 21 DDREQA 22 GND 23 DIOWAJ 2...

Page 40: ...ter to the card you need a cable to connect both DB25 connector and parallel port The pin assignments are as follows PIN ASSIGNMENT PIN ASSIGNMENT 1 STROBE 14 AFDJ 2 PPD0 15 ERRORJ 3 PPD1 16 INITJ 4 P...

Page 41: ...CONNECTOR LAN1 LAN Connector The pin assignment is as follows PIN ASSIGNMENT 1 MDI_0P 2 MDI_0N 3 MDI_1P 4 MDI_2P 5 MDI_2N 6 MDI_1N 7 MDI_3P 8 MDI_3N 2 23 LAN LED CONNECTOR LANLED1 LAN LED Connector T...

Page 42: ...1 PC AT Keyboard Connector The pin assignments are as follows PIN ASSIGNMENT 1 KB DATA 2 NC 3 GND 5 5VSB 6 KB CLK 8 NC 2 25 PS 2 MOUSE CONNECTOR MS1 PS 2 Mouse Connector The pin assignments are as fol...

Page 43: ...ED Connector The pin assignment is as follows PIN ASSIGNMENT 1 HD_LED 2 HD_LED 2 27 POWER BUTTON JPW1 Power Button The pin assignments are as follows PIN ASSIGNMENT 1 PWR_BN1 2 PWR_BN2 2 28 POWER LED...

Page 44: ...29 UNIVERSAL SERIAL BUS CONNECTOR USB1 Universal Serial Bus Connector The pin assignments are as follows PIN ASSIGNMENT 1 5V_USB0 2 USB0N 3 USB0P 4 GND USB2 Universal Serial Bus Connector The pin assi...

Page 45: ...nector The pin assignments are as follows PIN ASSIGNMENT 1 5V_USB2 3 USB2N 5 USB2P 7 GND 9 GND 2 5V_USB3 4 USB3N 6 USB3P 8 GND 10 GND USB4 Universal Serial Bus Connector The pin assignments are as fol...

Page 46: ...hanced with 1 DDR DRAM banks which support up to 1G DRAM BANK CONFIGURATION DIMM 1 TOTAL MEMORY 128M 128MB 256M 256MB 512M 512MB 1G 1G 2 31 INVERTER CONNECTOR JINV1 Inverter Connector The pin assignme...

Page 47: ...assignments are as follows PIN ASSIGNMENT PIN ASSIGNMENT 1 5V 2 5VSB 3 5V 4 5VSB 5 5V 6 5VSB 7 5V 8 5V 9 5V 10 5V 11 5V 12 5V 13 GND 14 GND 15 GND 16 GND 17 GND 18 GND 19 PS ON 20 GND 21 NC 22 GND 23...

Page 48: ...IN ASSIGNMENT 1 GND 26 GND 2 D03 27 D11 3 D04 28 D12 4 D05 29 D13 5 D06 30 D14 6 D07 31 D15 7 CSJ1 32 CSJ3 8 GND 33 GND 9 GND 34 SDIORDJ 10 GND 35 SDIOWRJ 11 GND 36 5V 12 GND 37 IRQ15 13 5V 38 5V 14 G...

Page 49: ...D10 SDONE A11 STOPJ B11 3 3V C11 LOCKJ D11 GND A12 3 3V B12 TRDYJ C12 GND D12 DEVSELJ A13 FRAMEJ B13 GND C13 IRDYJ D13 3 3V A14 GND B14 AD16 C14 3 3V D14 CBEJ2 A15 AD18 B15 3 3V C15 AD17 D15 GND A16...

Page 50: ...n Connector PIN ASSIGNMENT 1 GROUND 2 FAN_VCC12 3 FAN_SPEED OUT 4 FAN_PWM 2 36 SYSTEM FAN CONNECTOR JSFAN1 System FAN Connector PIN ASSIGNMENT 1 VCC12 2 GND 2 37 SERIAL ATA CONNECTOR SATA1 Serial ATA...

Page 51: ...Chapter 2 Hardware Configuration Page 2 36 PPC 7500F USER S MANUAL 2 38 RESET SPEAKER CONNECTOR J1 Reset and Speaker Connector PIN ASSIGNMENT 1 SPK_VCC 2 SPK 3 RST_SW 4 GND...

Page 52: ...SB 2 0 driver and Flash BIOS update It also describes how to install the watchdog timer configuration Section includes z Introduction z VGA Driver Utility z Flash BIOS Update z LAN Driver Utility z So...

Page 53: ...e kindly refer to the following chart Filename Assume that CD ROM drive is D Purpose D Driver VGA Intel 855GME For VGA driver installation D Driver Flash For flash BIOS update D Driver LAN For LAN Dri...

Page 54: ...y Disk into Floppy Disk Drive A B or CD ROM drive 2 Under Windows 9X NT4 0 2000 XP system go to the directory where VGA driver is located 3 Click Setup exe file for VGA driver installation 4 Follow th...

Page 55: ...te the system BIOS AWDFLASH 7500xxxx bin 3 The screen will display the table below FLASH MEMORY WRITER V7 XX C Award Software 2001 All Rights Reserved Flash Type 49LF004B File Name to Program 7500xxxx...

Page 56: ...ill damage the BIOS After you have completed all the programming the screen displays the table below FLASH MEMORY WRITER V7 XX C Award Software 2001 All Rights Reserved Flash Type 49LF004B File Name t...

Page 57: ...ILITY 3 4 1 Introduction The PPC 7500F Panel PC is enhanced with LAN function that can support various network adapters Installation programs for LAN drivers are listed as follows For more details on...

Page 58: ...dows XP and Linux Below you will find the content of the Sound driver 3 5 2 Installation Procedure for Windows 9x NT 2000 XP 1 From the task bar click on Start and then Run 2 In the Run dialog box typ...

Page 59: ...Identification of Intel Chipset Components in Device Manager 3 6 2 Installation of Utility for Windows 98SE ME 2000 XP The Utility Pack is to be installed only for Windows 98SE ME 2000 and XP program...

Page 60: ...lation kindly follow the following steps 1 Place insert the Utility Disk into Floppy Disk Drive A B or CD ROM drive 2 Under Windows 98SE 2000 and XP system go to the directory where Utility Disc is lo...

Page 61: ...indly follow the following steps 1 Please insert the Utility Disk into Floppy Disk Drive A B or CD ROM drive 2 Under Windows 98SE 2000 and XP system go to the directory where Utility Disc is located 3...

Page 62: ...d via bit 7 of the WDT_TIMEOUT register which is located on I O Port address 0x865h The WDT time out value is set through the WDT_VAL Runtime register which is located on I O Port address 0x866h Setti...

Page 63: ...The Standard CMOS Features z The Advanced BIOS Features z The Advanced Chipset Features z Integrated Peripherals z Power Management Setup z PNP PCI Configuration z PC Health Status z Frequency Control...

Page 64: ...programs such as word processing spreadsheets and games rely on an operating system such as DOS or OS 2 to manage such things as keyboard monitor disk drives and memory The operating system relies on...

Page 65: ...the Award SETUP program will appear on the screen Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features Advanced BIOS Features Advanced Chipset Features Integrated Peripherals Power Management S...

Page 66: ...e None None EGA VGA All But Keyboard 640K 1013760K 1014784K Menu Level Change the day month year and century Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail...

Page 67: ...in Setup Here is a brief explanation of drive specifications Type The BIOS contains a table of pre defined drive types Each defined drive type has a specified number of cylinders number of heads write...

Page 68: ...rs are supported you do not have to select the type in Setup Available Options are as follows EGA VGA Enhanced Graphics Adapter Video Graphics Array For EGA VGA SEGA SVGA or PGA monitor adapters CGA 4...

Page 69: ...56 19 1024 7 512 1023 17 59 20 733 5 300 732 17 30 21 733 7 300 732 17 42 22 733 5 300 733 17 30 23 306 4 0000 336 17 10 24 977 5 65535 976 17 40 25 1024 9 65535 1023 17 76 26 1224 7 65535 1223 17 71...

Page 70: ...bled On Disabled 6 250 Setup Menu Level Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults BIOS Features Setup Screen The BI...

Page 71: ...the hard disk drive BOOT UP NUMLOCK STATUS Select power on state for NumLock TYPEMATIC RATE SETTING Enable this item if you wish to be able to configure the characteristics of your keyboard Typematic...

Page 72: ...ied if the correct password is not entered at the prompt Setup The system will boot but access to Setup will be denied if the correct password is not entered at the prompt To disable security select P...

Page 73: ...Enabled Enabled 64 Enabled 32MB CRT LFP Disabled Menu Level Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Chipset Feat...

Page 74: ...AM is installed in the system The choices are 2 and 3 DRAM RAS PRECHARGE TIME If an insufficient number of cycles is allowed for the RAS to accumulate its charge before DRAM refresh the refresh may be...

Page 75: ...g Support Press Enter Press Enter Press Enter 3E8 IRQ10 2E8 IRQ11 Disabled Menu Level Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimi...

Page 76: ...s Values F6 Fail Safe Defaults F7 Optimized Defaults Descriptions on each item above are as follows 1 OnChip Primary PCI IDE The integrated peripheral controller contains an IDE interface with support...

Page 77: ...io PCI Option ROM Support Init Display First Enabled Enabled Disabled Disabled Auto Enabled Onboard AGP Menu Level Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6...

Page 78: ...aults F7 Optimized Defaults Descriptions on each item above are as follows 1 Onboard FDC Controller Select Enabled if the system has a floppy disk controller FDC installed on the system board and you...

Page 79: ...d Video Off In Suspend MODEM Use IRQ Suspend Mode Enabled User Define DPMS Yes 3 Disabled Item Help Soft Off by PWR BTTN PWRON After PWR Fail Wake on LAN Power On by Ring Resume by Alarm x Date of Mon...

Page 80: ...than 4 seconds forces the system to enter the Soft Off state when the system has hung The choices are Delay 4 Sec and Instant Off PWRON After PWR Fail This item allows you to select if you want to po...

Page 81: ...PCI Configuration Setup Screen The PNP PCI Configuration Setup describes how to configure PCI bus system PCI also known as Personal Computer Interconnect is a system which allows I O devices to opera...

Page 82: ...assigned to IRQ 9 assigned to IRQ 10 assigned to IRQ 11 assigned to IRQ 12 assigned to IRQ 14 assigned to IRQ 15 assigned to PCI Device PCI Device PCI Device PCI Device PCI Device PCI Device PCI Devic...

Page 83: ...F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults PC Health Status Setup Screen The PC Health Status Setup allows you to select whether to choose between monitoring or to ignore the hardw...

Page 84: ...s F6 Fail Safe Defaults F7 Optimized Defaults Frequency Control Setup Screen This setup menu allows you to specify your settings for frequency control AUTO DETECT PCI CLK This item allows you to enabl...

Page 85: ...aults Y N N To use the BIOS default values change the prompt to Y and press the Enter key CMOS is loaded automatically when you power up the system 4 12 LOAD OPTIMIZED DEFAULTS When you press Enter on...

Page 86: ...in length and press Enter The password typed now will clear any previously entered password from CMOS memory You will be asked to confirm the password Type the password again and press the Enter key Y...

Page 87: ...tures Advanced Chipset Features Integrated Peripherals Power Management PnP PCI Configura PC Health Status Frequency Control Load Fail Safe Defaults Load Optimized Defaults Set Supervisor Password wor...

Page 88: ...be retained The screen will be shown as below Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features Advanced BIOS Features Advanced Chipset Features Integrated Peripherals Power Management PnP P...

Page 89: ...Section includes z Exploded Diagram for Hardware Assembly z Exploded Diagram for Removing Hook Holder z Exploded Diagram for Removing Back Cover z Exploded Diagram for Cut Out Dimension z Exploded Di...

Page 90: ...Appendix A System Assembly Page A 2 PPC 7500F USER S MANUAL EXPLODED DIAGRAM FOR HARDWARE ASSEMBLY...

Page 91: ...Appendix A System Assembly PPC 7500F USER S MANUAL Page A 3 EXPLODED DIAGRAM FOR REMOVING HOOK HOLDER...

Page 92: ...Appendix A System Assembly Page A 4 PPC 7500F USER S MANUAL EXPLODED DIAGRAM FOR REMOVING BACK COVER...

Page 93: ...Appendix A System Assembly PPC 7500F USER S MANUAL Page A 5 EXPLODED DIAGRAM FOR CUT OUT DIMENSION...

Page 94: ...BER INSTALLATION STEP 1 Please find the groove and 4 positioning holes at the back of the front panel 2 Aligning the waterproof rubber by matching its 4 rubber pins to the 4 holes 3 Pushing those pins...

Page 95: ...Appendix A System Assembly PPC 7500F USER S MANUAL Page A 7 EXPLODED DIAGRAM FOR WHOLE SYSTEM...

Page 96: ...Page B 1 TECHNICAL SUMMARY This section introduce you the maps concisely Sections include z Block Diagram z Interrupt Map z RTC Standard RAM Bank z Timer DMA Channels Map z I O Memory Map APPENDIX B...

Page 97: ...Appendix B Technical Summary Page B 2 PPC 7500F USER S MANUAL BLOCK DIAGRAM...

Page 98: ...interrupt from TIMER 0 1 Keyboard output buffer full 2 Cascade for IRQ 8 15 3 Serial port 2 4 Serial port 1 5 Available 6 Floppy Disk adapter 7 Parallel port 1 8 RTC clock 9 ACPI Compliant System 10 S...

Page 99: ...M BANK CODE ASSIGNMENT 00h Seconds 01h Second alarm 02h Minutes 03h Minutes alarm 04h Hours 05h Hours alarm 06h Day of week 07h Day of month 08h Month 09h Year 0Ah Status register A 0Bh Status registe...

Page 100: ...CHANNELS MAP Timer Channel Map Timer Channel Assignment 0 System timer interrupt 1 DRAM Refresh request 2 Speaker tone generator DMA Channel Map DMA Channel Assignment 0 Available 1 Available 2 Floppy...

Page 101: ...pt Controller Interrupt Controller Interrupt 3Ch 3Dh Interrupt Controller Interrupt Controller Interrupt 40h 42h Timer Counter Timer Counter PIT 8254 43h Reserved Timer Counter PIT 4E 4F LPC SIO LPC S...

Page 102: ...upt B2h B3h Power Management Power Management Power Management B4h B5h Interrupt Controller Interrupt Controller Interrupt B8h B9h Interrupt Controller Interrupt Controller Interrupt BCh BDh Interrupt...

Page 103: ...FE0 0000h FFE7 FFFFh FFA0 0000h FFA7 FFFFh FWH Bit 4 in FWH Decode Enable Register is set FFE8 0000h FFEF FFFFh FFA8 0000h FFAF FFFFh FWH Bit 5 in FWH Decode Enable Register is set FFF0 0000h FFF7 FFF...

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