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Appendix B Technical Summary

PPC-7368 USER

′

S MANUAL

Page: B-5

TIMER & DMA CHANNELS MAP

Timer Channel Map :

Timer Channel

Assignment

System timer interrupt

DRAM Refresh request

Speaker tone generator

DMA Channel Map :

DMA Channel

Assignment

0 Available
1 Available
2

Floppy Disk adapter

3 Available
4 Cascade
5 Available
6 Available
7 Available

Summary of Contents for PPC-7368

Page 1: ...USER S MANUAL PPC 7368 VIA Eden Low Power 8 4 Panel PC System PPC 7368 M1...

Page 2: ...any notice This manual is copyrighted November 2004 You may not reproduce or transmit in any form or by any means electronic or mechanical including photocopying and recording ACKNOWLEDGEMENTS All tra...

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: ...Voltage Selection 2 13 2 10 LVDS Voltage Selection 2 14 2 11 Power Connector 2 15 2 12 Floppy Disk Drive Connector 2 16 2 13 Hard Disk Drive Connector 2 17 2 14 Printer Connector 2 18 2 15 LAN Connect...

Page 5: ...GA Driver Utility 3 3 3 4 Flash BIOS Update 3 4 3 5 LAN Driver Utility 3 6 3 6 Sound Driver Utility 3 7 3 7 USB2 0 Chipset Software Installation Utility 3 8 3 8 Touch Screen Driver Utility Optional 3...

Page 6: ...m for Removing Hook Holder A 3 Exploded Diagram for Removing Back Cover A 4 Exploded Diagram for Removing LCD Assembly A 5 Exploded Diagram for Front Panel A 6 Exploded Diagram for Cut Out Dimension A...

Page 7: ...information for PPC 7368 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: ...cations 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 7360 components...

Page 9: ...Chapter 1 Introduction PPC 7368 USER S MANUAL Page 1 3 1 2 CASE ILLUSTRATION...

Page 10: ...2 SDRAM One 184 pin DIMM sockets on board z CACHE Built in CPU 128 256KB Cache z REAL TIME CLOCK CR2023 battery backed CMOS RAM Hardware implementation to indicate century rollover z BIOS Phoenix Awar...

Page 11: ...8 16 24 32 40 48 56 64 72 80 88 96 104 112 120 sec 25 z IDE INTERFACE 1 EIDE UDMA 33 onboard 1 Compact Flash Type II onboard z FLOPPY DISK DRIVE INTERFACE One 26 pin connector Support for slim Floppy...

Page 12: ...ion All USB ports support USB 1 1 standard z SOUND VT1612A AC 97 Codec MIC in SPK out jacks on rear panel Another internal box header 2 0 pitch supports an internal speaker z HARDWARE MONITORING FUNCT...

Page 13: ...z BRIGHTNESS According to the supplier s LCD specification z CONTRAST RATIO According to the supplier s LCD specification z POWER CONSUMPTION According to the supplier s LCD specification z VIEWING A...

Page 14: ...000 000 Times Knock Life 35 000 000 Times Chattering Time 10 ms Input Voltage 5V Wire 5 Wire GENERAL INFORMATION z POWER SUPPLY DC 15V 28V input ATX 60W z DRIVE BAYS Optional 1x Slim HDD 1x Compact F...

Page 15: ...rating ambient temperature is from 0 C up to 45 C e Avoid moving the 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 7...

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: ...ouse Connector MS1 Sound Connector LINE1 MIC1 SPK1 Onboard Audio Selection JP11 Reset Connector Switch JP17 HDD LED Connector HDLED1 Power Button CN56 External Buzzer Connector JP14 1 2 External SMI C...

Page 18: ...Chapter 2 Hardware Configuration PPC 7368 USER S MANUAL Page 2 3 2 2 COMPONENT LOCATIONS PPC 7368 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 7368 USER S MANUAL Page 2 5 JUMPER DIAGRAMS JUMPER SETTINGS...

Page 21: ...e 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 Connector...

Page 22: ...MENT 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 1...

Page 23: ...S MANUAL 2 5 COM PORT RI VOLTAGE SELECTION JP19 COM1 COM2 COM3 and COM4 RI Voltage Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION RI default 1 2 5V 11...

Page 24: ...Chapter 2 Hardware Configuration PPC 7368 USER S MANUAL Page 2 9 RI default 5 6 5V 15 17 COM3 12V 17 19 RI default 7 8 5V 16 18 COM4 12V 18 20...

Page 25: ...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 ILLUSTRATION RS 232 default Open RS 422...

Page 26: ...368 USER S MANUAL Page 2 11 2 7 VGA CONNECTOR VGA 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 IIC DATA 1...

Page 27: ...NMENT 1 GND 12 YCM 2 GND 13 GND 3 Y2P 14 GND 4 NC 15 Y0P 5 Y2M 16 GND 6 NC 17 Y0M 7 GND 18 LVDSVCC 8 GND 19 GND 9 Y1P 20 LVDSVCC 10 YCP 11 Y1M LVDS2 LVDS Connector The pin assignments are as follows P...

Page 28: ...nfiguration PPC 7368 USER S MANUAL Page 2 13 2 9 BRIGHTNESS VOLTAGE SELECTION JP9 Brightness Voltage Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION 5V...

Page 29: ...Configuration Page 2 14 PPC 7368 USER S MANUAL 2 10 LVDS VOLTAGE SELECTION JP12 LCD Voltage Selection The selections are as follows SELECTION JUMPER SETTING Pin Closed JUMPER ILLUSTRATION 12V 1 2 3 3V...

Page 30: ...Hardware Configuration PPC 7368 USER S MANUAL Page 2 15 2 11 POWER CONNECTOR CN1 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_O...

Page 31: ...FDD1 Floppy Disk Drive Connector The pin assignments are as follows PIN ASSIGNMENT PIN ASSIGNMENT 2 INDEXJ 1 5V 4 DRVAJ 3 5V 6 DSKCHGJ 5 5V 8 NC 7 NC 10 MOTEAJ 9 NC 12 FDIRJ 11 NC 14 STEPJ 13 DENSELJ...

Page 32: ...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 24...

Page 33: ...to the card you need a cable to connect both DB25 connector and parallel port The pin assignments are as follows LPT1 PIN ASSIGNMENT PIN ASSIGNMENT 1 STROBE 14 AFDJ 2 PPD0 15 ERRORJ 3 PPD1 16 INITJ 4...

Page 34: ...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 16 LAN LED CONNECTOR LANLED1 LAN LED Connector Th...

Page 35: ...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 18 PS 2 MOUSE CONNECTOR MS1 PS 2 Mouse Connector The pin assignments are as foll...

Page 36: ...MIC1 Line Out SPK1 and Line In LINE1 LINE1 Line In Connector The pin assignment is as follows PIN ASSIGNMENT 1 GND 2 LINE_L 3 LINE_R MIC1 Microphone Connector The pin assignment is as follows PIN ASSI...

Page 37: ...tions are as follows FUNCTION JUMPER SETTING pin closed JUMPER ILLUSTRATION On default 1 2 Off open 2 21 RESET CONNECTOR SWITCH JP17 Reset Connector Switch The pin assignment is as follows PIN ASSIGNM...

Page 38: ...ents are as follows PIN ASSIGNMENT 1 PWR_BN1 2 PWR_BN2 2 24 EXTERNAL BUZZER CONNECTOR JP14 1 2 External Buzzer Connector The pin assignments are as follows PIN ASSIGNMENT 1 E_BUZ_PWR 2 E_BUZ 2 25 EXTE...

Page 39: ...lection The selections are as follows FUNCTION JUMPER SETTING pin closed JUMPER ILLUSTRATION NORMAL default 1 2 CLEAR CMOS 2 3 To clear CMOS data user must power off the computer and set the jumper to...

Page 40: ...gnments are as follows PIN ASSIGNMENT 1 VCCUSB0 2 USB0N_R 3 USB0P_R 4 GND USB2 Universal Serial Bus Connector The pin assignments are as follows PIN ASSIGNMENT 1 VCCUSB1 2 USB1N_R 3 USB1P_R 4 GND USB3...

Page 41: ...r Watchdog Selection The selections are as follows FUNCTION JUMPER SETTING JUMPER ILLUSTRATION Reset default 1 2 NMI 3 4 User may select to use the Reset or NMI watchdog NMI also known as Non Maskable...

Page 42: ...re as follows PIN ASSIGNMENT 1 5VSB 2 GND 3 WOL1 2 30 POWER LED CONNECTOR PWLED1 Power LED Connector The pin assignments are as follows PIN ASSIGNMENT 1 PW_LED 2 GND 2 31 MEMORY INSTALLATION This syst...

Page 43: ...uration Page 2 28 PPC 7368 USER S MANUAL 2 32 AT ATX POWER SELECTION JP14 3 6 AT ATX Power Selection The selections are as follows FUNCTION JUMPER SETTING JP14 3 6 JP18 JUMPER ILLUSTRATION AT 3 4 5 6...

Page 44: ...mpact Flash Master Slave Selection The selections are as follows FUNCTION JUMPER SETTING JUMPER ILLUSTRATION Master default 1 2 Slave open 2 34 IRQ12 RELEASE SELECTION JP6 IRQ12 Release Selection The...

Page 45: ...olution Selection The selections are as follows FUNCTION JUMPER SETTING pin closed JUMPER ILLUSTRATION 800 x 600 10 4 default 1 2 1024 x 768 15 3 4 2 36 INVERTER CONNECTOR INV1 Inverter Connector The...

Page 46: ...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 47: ...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 48: ...C8 LA18 D8 IRQ14 A9 D0 B9 12V C9 LA17 D9 DACKJ0 A10 IOCHRDY B10 GND C10 MEMRJ D10 DREQ0 A11 AEN B11 SMEMWJ C11 MEMWJ D11 DACKJ5 A12 A19 B12 SMEMRJ C12 D8 D12 DREQ5 A13 A18 B13 IOWJ C13 D9 D13 DACKJ6 A...

Page 49: ...10 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 AD...

Page 50: ...MANUAL Page 2 35 2 41 CPU FAN CONNECTOR FAN1 CPU Fan Connector The pin assignments are as follows PIN ASSIGNMENT 1 GND 2 12V 3 CPUFAN1 2 42 SYSTEM FAN CONNECTOR FAN2 System FAN Connector The pin assi...

Page 51: ...sh BIOS update It also describes how to install the watchdog timer configuration Section includes z Introduction z VIA 4 IN1 Service Pack Driver Utility z VGA Driver Utility z Flash BIOS Update z LAN...

Page 52: ...A For Sound driver installation D USB2 0 Drv USB 2 0 Software Installation Utility For Win 98SE 2000 ME XP D Touch Screen Drv For Liyi Touch screen driver D USB CF Card Drv For USB CF Card Driver Inst...

Page 53: ...1 Introduction The VGA interface embedded with our PPC 7368 can support a wide range of display mode such as SVGA STN TFT etc You can display CRT and LCD Panel simultaneously on this board but make su...

Page 54: ...erating system 2 Select the DISPLAY icon to start the DISPLAY PROPERTIES window then choose the SETTING tab then DISPLAY TYPE 3 In the CHANGE DISPLAY TYPE window click on the CHANGE button in the ADAP...

Page 55: ...BIOS enter Y and press Enter If you choose N the following table will appear on screen FLASH MEMORY WRITER V7 XX C Award Software 2001 All Rights Reserved Flash Type MX29F004T File Name to Program s55...

Page 56: ...Memory 7FFFF OK Write OK No Update Write Fail F1 Reset F10 Exit Please reset or power off the system then the Flash BIOS is fully implemented 3 5 LAN DRIVER UTILITY 3 5 1 Introduction The PPC 7368 Pa...

Page 57: ...Control Panel window choose the Network icon 3 In the Network Settings dialog box choose the Add adapter button The Add Network Adapter dialog box appears 4 In the list of network cards select Other r...

Page 58: ...on 3 7 USB2 0 SOFTWARE INSTALLATION UTILITY 3 7 1 Installation of Utility for Windows 98SE 2000 XP Intel USB 2 0 Enhanced Host Controller driver can only be used on Windows 98SE Windows 2000 and Windo...

Page 59: ...2 This is defined at I O port 443H When you want to enable the watchdog timer please write I O port 443H and then the system will either reset itself or perform the NMI function Likewise when you want...

Page 60: ...7368 USER S MANUAL MOVDX 441H OUTDX AX The Watchdog Timer control table is as follows Level Value Time sec Level Value Time sec 1 F 0 9 7 64 2 E 8 10 6 72 3 D 16 11 5 80 4 C 24 12 4 88 5 B 32 13 3 96...

Page 61: ...tandard CMOS Features z The Advanced BIOS Features z The Advanced Chipset Features z Integrated Peripherals z Power Management Setup z PNP PCI Configurations z PC Health Status z Frequency Voltage Con...

Page 62: ...rograms 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 t...

Page 63: ...ward 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 Setup...

Page 64: ...0 None None None 1 44M 3 5 in None EGA VGA All But Keyboard 640K 113664K 114688K Menu Level Change the day month year and century Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Pr...

Page 65: ...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 p...

Page 66: ...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 67: ...6 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 2...

Page 68: ...ematic Rate Chars Sec X Typematic Delay Msec Security Option OS Select for DRAM 64MB Video BIOS Shadow C8000 CBFFF Shadow CC000 CFFFF Shadow D0000 D3FFF Shadow D4000 D7FFF Shadow D8000 DBFFF Shadow DC...

Page 69: ...e when the external Cache contains ECC SRAMs QUICK POWER ON SELF TEST This item allows you to speed up Power On Self Test POST after power up the computer When enabled the BIOS will shorten or skip so...

Page 70: ...f times a second to repeat a key stroke when you hold the key down TYPEMATIC DELAY MSEC The item sets the delay time after the key is held down before it begins to repeat the keystroke SECURITY OPTION...

Page 71: ...ength X Bank Interleave Memory Hole P2C C2P Concurrency System BIOS Cacheable Video RAM Cacheable Frame Buffer Size Panel Controlled By X Panel Resolution Boot Device Select OnChip USB USB Keyboard Su...

Page 72: ...DRAM TIMING SELECTABLE The value in this field depends on performance parameters of the installed memory chips DRAM Do not change the value from the factory setting unless you install new memory that...

Page 73: ...a USB installed on the system board and you want to use it Even when so equipped if you add a higher performance controller you will need to disable this feature USB KEYBOARD SUPPORT Select Enabled i...

Page 74: ...bit posted write buffer to support delay transactions cycles Select Enabled to support compliance with PCI specification version 2 1 PCI 2 ACCESS 1 RETRY When disabled PCI 2 will not be disconnected u...

Page 75: ...l Port 1 Onboard Serial Port 2 Onboard Parallel Port Onboard Parallel Mode X ECP Mode Use DMA X Parallel Port EPP Type Onboard Parallel Port 3 Serial Port 3 Use IRQ Onboard Serial Port 4 Serial Port 4...

Page 76: ...determines the best mode for each device PRIMARY MASTER SLAVE UDMA SECONDARY MASTER SLAVE UDMA Ultra DMA 33 implementation is possible only if your IDE hard drive supports it and the operating environ...

Page 77: ...DE Select an operating mode for the onboard parallel printer port Select Normal Compatible or SPP unless you are certain your hardware and software both support one of the other available modes ECP MO...

Page 78: ...Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Power Management Setup Screen The Power Management Setup allows the user to configure the system to the most effectively save energy while...

Page 79: ...ank Screen This option only writes blanks to the video buffer DPMS Select this option if your monitor supports the Display Power Management Signalling DPMS standard of the Video Electronics Standards...

Page 80: ...ble operating system Select No if you need the BIOS to configure non boot devices Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized...

Page 81: ...wever this capability means absolutely nothing unless you are using a Plug and Play operating system such as Windows 95 By choosing manual you are allowed to configure the IRQ Resources DMA Resources...

Page 82: ...er Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults PC Health Status Setup Screen The setup menu allows you to select whether to choo...

Page 83: ...ct DIMM PCI Clk Spread Spectrum Default Enabled 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 Frequ...

Page 84: ...loaded automatically when you power up the system Please be aware that if select the wrong panel type it may cause the abnormal display of the LCD 4 12 LOAD OPTIMIZED DEFAULTS When you press Enter on...

Page 85: ...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 86: ...d Chipset Features Integrated Peripherals Power Management PnP PCI Configura PC Health Status Frequency Voltage Control Load Fail Safe Defaults Load Optimized Defaults Set Supervisor Password word etu...

Page 87: ...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 PCI Configura...

Page 88: ...xploded Diagram for Whole System Unit z Exploded Diagram for Removing Hook Holder z Exploded Diagram for Removing Back Cover z Exploded Diagram for Removing LCD Assembly z Exploded Diagram for Front P...

Page 89: ...Appendix A System Assembly Page A 2 PPC 7368 USER S MANUAL EXPLODED DIAGRAM FOR WHOLE SYTEM UNIT...

Page 90: ...Appendix A System Assembly PPC 7368 USER S MANUAL Page A 3 EXPLODED DIAGRAM FOR REMOVING HOOK HOLDER...

Page 91: ...Appendix A System Assembly Page A 4 PPC 7368 USER S MANUAL EXPLODED DIAGRAM FOR REMOVING BACK COVER...

Page 92: ...Appendix A System Assembly PPC 7368 USER S MANUAL Page A 5 EXPLODED DIAGRAM FOR REMOVING LCD ASSEMBLY...

Page 93: ...Appendix A System Assembly Page A 6 PPC 7368 USER S MANUAL EXPLODED DIAGRAM FOR FRONT PANEL...

Page 94: ...Appendix A System Assembly PPC 7368 USER S MANUAL Page A 7 EXPLODED DIAGRAM FOR CUT OUT DIMENSION...

Page 95: ...Appendix A System Assembly Page A 8 PPC 7368 USER S MANUAL EXPLODED DIAGRAM FOR CF CARD SUPPORTER CF card Supporter CF Card NOTE When plug in the CF card please lock the CF card supporter to fix it...

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 7368 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: ...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 register...

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: ...t 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 SI...

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: ...E0 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 FFFF...

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