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G586VSY AIO

Rev. A+

System Board

Quick Reference

Содержание G586VSY AIO

Страница 1: ...G586VSYAIO Rev A SystemBoard QuickReference ...

Страница 2: ...e the receiving antenna Increase the separation between the equipment and the receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Notice 1 The changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to oper a...

Страница 3: ...8 Jumper Settings for CPUs 18 Installing Upgrade CPUs 26 InstallingA Fan Heatsink for Cyrix CPUs 28 Jumper Settings for Display Type 30 Built in Ports 30 Serial Ports 31 PS 2MousePort 31 Parallel Port 31 Floppy Disk Drive Controller 32 IDE Hard Disk Interface 33 Installing Expansion Cards 34 Chapter 3 Software Installation 35 Award BIOS CMOS Setup Utility 35 StandardCMOSSetup 36 BIOSFeaturesSetup ...

Страница 4: ...Exit Without Saving 47 System Error Report 48 IDE Device Drivers 50 Chapter4 TroubleshootingChecklist 51 AppendixA TypesofModules 52 AppendixB MemoryandI OMaps 53 AppendixC PCII OPinAssignments 55 AppendixD ISAI OPinAssignments 56 AppendixE ConnectorPinAssignments 57 AppendixF RowAddressoftheDRAMnadSDRAM 64 ...

Страница 5: ...re ISA stan dards in a riser card It is equipped with 1 dedicated PCI slots 2dedi cated ISA slot and 1 shared PCI ISA slots in the riser card The G586VSY AIO board can support graphics using S3 Trio64V 86C765 chip It provides LPB Local Peripheral Bus connector for MPEG or TV card upgrade The G586VSY AIO supports audio features using Yamaha OPL3 SA FM synthesizer It is upgradeable with wave table b...

Страница 6: ...eable with a 256KB or 512KB cache module Onboard 256KB upgradeable with a 256KB cache module for a maximumof512KBcache SystemMemory 8MBto128MBonboardmemory Four 72 pin DRAM SIMM sockets Use EDO or fast page mode x32 or x36 DRAM Parity check supported using x36 DRAM BIOS Award BIOS Windows 95 Plug and Play compatible Flash EPROM for easy BIOS upgrades Energy Efficient Design Systempowermanagementsu...

Страница 7: ... 1MB wavedata ROM optional Full duplex for Internet applications Compatible with every Windows 95 and DirectSoundä applications General MIDI compatible synthesizer 24 voice at 44 1KHz PCIIDEINTERFACE CMD 646 Bus Master PCI IDE chip Supports fast Mode 3 and Mode 4 Enhanced IDE DMAMode2BusMasterIDE Two IDE connectors to control four drives e g two HDDs one tape driveandoneCD ROM Bus mastering reduce...

Страница 8: ...el port 2 IDE connectors 1 floppy connector 1 VGA analog connector 1LPBconnector 1WaveTableconnector Line in line out mic in joystick ports mounted on card edge bracket 1 mini DIN 6 PS 2 mouse port optional 1 mini DIN 6 PS 2 keyboard port EXPANSIONSLOT One riser card connector for 2 PCI 3 ISA expansion PCB 4 layers LPX form factor 33 cm 12 9 x 22 8 cm 8 9 ...

Страница 9: ... disk drive cable One 25 pin printer port cable for chassis mounting One card edge bracket for mounting the printer port cable One card edge bracket with serial port cables One card edge bracket with a mouse port cable One set of IDE drivers Cache module optional If any of these items are missing or damaged please contact your dealer or sales representative for assistance ...

Страница 10: ...loors These areas also attract static electricity which can damage some circuits on your system board Make sure the power source has a properly grounded three pronged socket It is essential that the power connection be properly grounded for correct functioning of your system board For further protection we recommend that you use a surge suppressor This will protect the sys tem board from damage th...

Страница 11: ...nts Perform the upgrade instruction procedures described at an ESD workstation only If such a station is not available you can provide some ESD protection by wearing an anti static wrist strap and attaching it to a metal part of the system chassis If a wrist strap is unavailable establish and maintain contact with the system chassis throughout any procedures requiring ESD protection Installing the...

Страница 12: ...or proper handling tech niques 6 Insert the memory modules into the memory banks on the G586VSY AIO The quantity and location of the memory modules depends on the memory configuration and type of modules you in tend to use 7 Insert the cache module if any into the cache module slot on the G586VSY AIO Refer to the Cache Memory section on page 15 for upgrading your cache memory 8 Install the CPU Be ...

Страница 13: ...13 Pin 1 of the jumpers and connectors PBSRAM PipelineBurstSRAM ...

Страница 14: ...em board can support 8MB to 256MB of memory using 1MBx36 2MBx36 4MBx36 8MBx36 or 16MBx36 72 pin SIMMs The table below shows the supported SIM modules and their corresponding memory sizes SIMMs 1MBx36 2MBx36 4MBx36 8MBx36 16MBx36 MemorySize 4MB 8MB 16MB 32MB 64MB Examples If you are installing 8MB of memory you must insert two 1MBx36 SIMMs in Bank 0 or Bank 1 If you are installing 256MB of memory y...

Страница 15: ...odule must correspond with Pin 1 of the socket notch key 1 Position the SIMM above the socket with the notch in the module aligned with the key on the socket 2 Seat the module at a 45 angle into the bank Make sure it is com pletely seated Tilt the module upright until it locks in place in the socket ...

Страница 16: ...sure pin 1 of the cache module is aligned with pin 1 of the slot Carefully slide the module into the slot Press firmly on the top of it to seat it properly CacheMemory The G586VSY AIO system board can support 256KB or 512KB pipeline burst direct map write back cache SRAM Your system board may come with 256KB or 512KB cache mounted onboard The 160 pin cache module slot lets you upgrade your cache m...

Страница 17: ... On 2 4 1 3 On 1 3 2 4 On 3 5 4 6 On 3 5 4 6 On CacheSize 256K 512K 512K 256K 512K CacheBank Onboard Onboard Onboard256K CacheModule256K CacheModule256K CacheModule512K TAG Yes Yes Yes N o N o SRAM 32KX32X2 64Kx32x2 32Kx32x2 32Kx32x2 32Kx32x2 32Kx32x4or 64Kx32x2 ...

Страница 18: ...ngsforCPUs IntelCPUs JP13 JP15 JP16 JP17 1 3 5 2 4 6 JP1 1 3 5 2 4 6 JP18 JP1 1 2On 2 3On Voltage 3 52V 3 36V JP13 1 3 2 4 On 3 5 2 4 On 3 5 4 6 On 1 3 4 6 On CPUInternal External Freq Speed 75 50 90 60 100 66 1 5x 120 60 133 66 2x 150 60 166 66 2 5x 200 66 3x reserved CPU Speed 75MHz 90 120 150MHz 100 133 166 200MHz System Bus Clock 50MHz 60MHz 66 6MHz PCI CLK 25MHz 30MHz 33 3MHz Pins 1 2 Off On ...

Страница 19: ...lock 50MHz 55MHz 60MHz 66 6MHz 75MHz PCI CLK 25MHz 27 8MHz 30MHz 33 3MHz 32MHz Pins 1 2 Off On On Off Off Pins 3 4 On On Off Off On Pins 5 6 Off On Off Off On JP18 CPU Speed 100MHz 110MHz 120MHz 133MHz 150MHz JP13 3 5 2 4 On 1 3 4 6 On All Cyrix 2x CPUs 3x CPUs reserved 1 3 5 JP13 2 4 6 CyrixCPUs 1 2 3 JP12 1 2 3 JP7 ...

Страница 20: ...t only if you are actually installing a CPU The warranty on the original CPU will be voided if the S N seal is broken Before proceeding with the upgrade take note of the following The micropro cessor and heat sink may be hot if the system has been running To avoid the possibility of a burn power the system off and let the proces sor and heat sink cool for 10 minutes The 321 pin ZIF socket consists...

Страница 21: ...necessary to initially apply a small amount of sideways force to free the handle from its retaining tab Once clear of the tab the handle will open relatively easily The top plate will slide back Do not use screwdrivers or other tools to open the socket or you may damage the system or socket 2 Once the lever is completely up remove the old CPU carefully by lifting it straight out of the socket You ...

Страница 22: ...essors Position the fan heatsink on the CPU such that the air from the side of the fan heatsink will flow across the heat regulators on the system board See the figure on the next page 3 Position the CPU above the ZIF socket Make sure pin 1 of the CPU is aligned with pin 1 of the socket Lower the chip until the pins are inserted properly in their corresponding holes Remember that very little force...

Страница 23: ...eatsink must be at least 0 4 inches The clearance on at least 3 of 4 sides of the processor and heatsink must be at least 0 2 inches All cables for floppy drive hard drive CD ROM etc must be routed clear of the CPU and its airspace FanExhaust The CPU must be kept cool by using a fan with heatsink The tempera ture of the air entering the fan heatsink cannot exceed 45o C 113o F The ambient or room t...

Страница 24: ...e Password Setting option and forget your password power off your system and set Jumper JP22 to On to clear the password stored in your CMOS Now power on your system After your system has detected the floppy or hard drive turn it off again and set JP22 to off 1 2 1 2 On Clear On Normal Default JumperJP23 Internal External Battery Select The G586VSY AIO comes with an internal lithium battery Set JP...

Страница 25: ...1 2On InternalBattery Default 2 3On ExternalBattery 3 2 1 3 2 1 ...

Страница 26: ...s of the built in connectors and pin 1 of those connectors Serial Ports The built in serial ports are RS 232C asynchronous communication ports with 16C550A compatible UARTs that can be used with modems serial printers remote display terminals and other serial devices They use the following system I O addresses PortConfiguration Serial Port 1 Serial Port 2 COM1 3F8h 3F8h COM2 2F8h 2F8h COM3 3E8h 3E...

Страница 27: ...e used for the COM 2 secondary serial port connect it to connector J5 on the system board Make sure the colored stripes on the ribbon cables are aligned with pin 1 of connectors J4 and J5 Mount the card edge bracket to the system chassis PS 2MousePort The PS 2 mouse port is a 6 pin connector on the system board Attach the 6 pin mouse port cable which came with the G586VSY AIO to connector J3 CN3 M...

Страница 28: ...colored edge of the ribbon should be aligned with pin 1 of connector J6 2 Install the other 34 pin header connector s into the disk drive s Align the colored edge of the daisy chained ribbon cable with pin 1 of the drive edge connector s The end most connector should be attached to the drive you want to designate as Drive A IDE Hard Disk Interface The G586VSY AIO system board is equipped with two ...

Страница 29: ...third or fourth IDE device install the 40 pin connector of the other IDE cable into the secondary IDE shrouded header connector J9 2 Install the other 40 pin header connector s into the device with the colored edge of the ribbon cable aligned with pin 1 of the drive edge connector s Note Refer to your disk drive user s manual for information about selecting proper drive switch settings AddingaSeco...

Страница 30: ...n a drive that has already been formatted or you will lose all programs and data stored on the drive Installing Expansion Cards The G586VSY AIO system board is equipped with 4 dedicated PCI slots and 3 dedicated 16 bit ISA slots All PCI slots are bus masters Due to the size of the CPU with its accompanying heatsink fan compo nent the length of the add in cards in PCI slot 4 and ISA slot 1 is limit...

Страница 31: ...t time and the system does not boot the following error message will appear Press Del to enter Setup If you have set a password and selected System in the Security Op tion of the BIOS Features Setup menu you will be prompted for the password every time the system is rebooted or any time you try to enter Setup Type in the correct password and press Enter If you selected Setup in the Security Option...

Страница 32: ...R MANAGEMENT SETUP PNP PCI CONFIGURATION LOAD BIOS DEFAULTS LOAD SETUP DEFAULTS INTEGRATED PERIPHERALS SUPERVISOR PASSWORD USER PASSWORD IDE HDD AUTO DETECTION HDD LOW LEVEL FORMAT SAVE EXIT SETUP EXIT WITHOUT SAVING ESC F10 Quit Sve Exit Setup Shift F2 Select Item Change Color Time Date Hard Disk Type ROM PCI ISA BIOS 2A59GD49 STANDARD CMOS SETUP AWARD SOFTWARE INC Date mm dd yy Mon Apr 15 1996 T...

Страница 33: ... information should be provided by your hard disk vendor or system manufacturer However we recommend you use the IDE HDD Auto Detection which provides a more efficient way to setup your hard drive 46 Predefined Drive Specifications Any given hard drive must be set to one specific drive type number Please refer to your hard disk docu mentation for the appropriate type number None If a hard drive is...

Страница 34: ... memory size extended memory size and the other memory size of your system You cannot alter these items your computer automatically detects and displays them The Other Memory size refers to the memory located in the 640K to 1024K address space This is the memory used for different applica tions DOS uses this area to load device drivers to free base memory for application programs When you are thro...

Страница 35: ...ain menu ChipsetFeaturesSetup The G586VSY AIO uses the Intel 82430VX chipset The Chipset Fea tures Setup allows you to modify some functions to optimize system performance If you press Enter a screen similar to the one on the next page will appear ROM PCI ISA BIOS 2A59GD49 BIOS FEATURES SETUP AWARD SOFTWARE INC Virus Warning CPU Internal Cache External Cache Quick Power On Self Test Boot Sequence ...

Страница 36: ...O Path Select Refresh RAS Assertion ISA Bus Clock System BIOS Cacheable Video BIOS Cacheable 8 Bit I O Recovery Time 16 Bit I O Recovery Time Memory Hole At 15M 16M Peer Concurrency Enabled 60 ns 3 6 3 x222 x333 x222 1 Disabled 4 Clks PCICLK 4 Enabled Enabled 1 1 Disabled Enabled ESC F1 F5 F6 F7 Quit Help Old Values Load BIOS Defaults Load Setup Defaults PU PD Shift F2 Select Item Modify Color ROM...

Страница 37: ...ults option loads the troubleshooting default val ues permanently stored in the ROM chips These settings are not opti mal and turn off all high performance features You should use these values only if you have hardware problems Highlight this option on the main menu and press Enter The message below will appear Load BIOS Defaults Y N N If you want to proceed press Y and the default settings will b...

Страница 38: ...lor LoadSetupDefaults The Load Setup Defaults option loads optimized settings from the BIOS ROM Use the Setup default values as standard values for your system Highlight this option on the main menu and press Enter The mes sage below will appear Load Setup Defaults Y N N Type Y and press Enter to load the Setup default values Integrated Peripherials Use the arrow keys to highlight Integrated Perip...

Страница 39: ... delete or disable the password function highlight Supervisor Pass word and press Enter instead of typing in a new password Press the Esc key to return to the main menu If you forget your password you should clear any previously set pass word by setting Jumper JP3 to On for approximately two minutes Please refer to page 30 for more information UserPassword If you want another user to have access o...

Страница 40: ...DriveMode The G586VSY AIO supports three HDD modes Normal LBA and Large If your hard disk drive does not support LBA mode the LBA option will not be displayed If your HDD has 1024 or fewer cylinders the Large option will not be displayed NormalMode The Normal mode is the generic access mode in which neither the BIOS nor the IDE controller will make any transformations during hard drive access ROM ...

Страница 41: ... the screen may not be the actual number for the HDD During the HDD accessing the IDE controller will transform the logical address described by the sector head and cylinder number into its own physical address inside the HDD The maximum HDD size supported by the LBA mode is 8 4 gigabytes It is obtained by the following formula no Cylinders 1024 x no Heads 225 x no Sectors 63 x bytes per sector 51...

Страница 42: ...HDDsize no Cylinders 1024 x no Heads 32 x no Sectors 63 x bytes per sector 512 1 gigabyte Note To support LBA or Large mode address translation software is included in the Award BIOS HDD Service Routine INT13h If you are running an operating system that bypasses the BIOS Int13 Service Routine LBA and Large Mode may fail HDDLowLevelFormat This option will format set the interleave mode and do a med...

Страница 43: ...again see the initial diagnostics on the screen If you wish to make additional changes to the setup press Ctrl Alt Esc simul taneously or Del after memory testing is done ExitWithoutSaving Whenyoudonotwanttosavethechangesyouhavemade highlight Exit WithoutSaving andpress Enter Themessagebelowwillappear ROM PCI ISA BIOS 2A59GD49 CMOS SETUP UTILITY AWARD SOFTWARE INC Hard Disk Low Level Format Utilit...

Страница 44: ...s that a video error has occurred and the BIOS cannot initialize the video screen to display any additional information This beep code consists of a single long beep followed by two short beeps If you get this error contact your system board ErrorMessages One or more of the following messages may be displayed if the BIOS detects an error during the POST DISKBOOTFAILURE INSERTSYSTEMDISKANDPRESSENTE...

Страница 45: ...r Make sure the card is cor rectly and firmly installed in the bus Be sure the correct hard drive type is selected in Setup Also check to see if any jumper needs to be set correctly on the hard drive FLOPPYDISKCNTRLRERRORORNOCNTRLRPRESENT The system cannot find or initialize the floppy drive controller Make sure the controller is installed correctly and firmly If no floppy drive is installed be su...

Страница 46: ...annot be isolated OFFENDINGSEGMENT This message is used in conjunction with the I O CHANNEL CHECK and RAM PARITY ERROR messages when the segment that has caused the problem has been isolated PRESSAKEYTOREBOOT This will be displayed at the bottom screen when an error occurs that requires a reboot Press any key and the system will reboot SYSTEMHALTED CTRL ALT DEL TOREBOOT Indicates the present boot ...

Страница 47: ...ubt refer to the Hardware Installation section 2 Verify that all SIMMs or DIMM are seated securely into the bank sockets 3 Make sure the SIMMs or DIMM are in the correct locations 4 Check that all populated memory banks are filled with correctly sizedSIMMs 5 If your board fails to function place the board on a flat surface and seat all socketed components gently press each component into the socke...

Страница 48: ...ork but a few may fail to do so DIMM SIMM 1MBx32 2MBx32 4MBx32 8MBx32 Brand Fujitsu OKI OKI NEC Micron TI Micron Micron NEC Hitachi Fujitsu Mitsubishi Hitachi NEC NEC NEC ChipNumber 81C1000A 70 M51440A 70 M511000B 70 424400 60 40447 60 TMS4400DJ 70 MT4C4007 70 EDO MT4C4007 60 EDO 4218165 60 EDO 7400AS 70 8117400 70 422A06 70 5117400AS 70 4217400 60 4217405 70 EDO 4217405 60 EDO DIMM 1MBx64 Brand N...

Страница 49: ...RAM 00A0000to 128KBVideo Reserved for Graphics 00BFFFF DisplayMemory DisplayMemory 00C0000to 160KBI O ReservedforROMon 00E7FFF ExpansionROM I OAdapterCard 00E8000to 96KBROMon SystemBoardBIOS 00FFFFF theSystemBoard 0100000to Maximum SystemBoardMemory 7FFFFFF Memory128MB AppendixB MemoryandI OMaps ...

Страница 50: ...BF Interrupt Controller 2 8259A 00C0 00DF DMA Controller 2 8237A 5 00E8 ShadowRAMandCacheControlBit 00F0 ClearNumericProcessor ExtensionBusy 00F1 Reset Numeric Processor Extension 00F8 00FF Numeric Processor Extension 01F0 01F8 FixedDisk 0200 0207 GameI O 0278 027F Parallel Printer Port 2 02F8 02FF Serial Port 2 0300 031F PrototypeCard 0360 036F Reserved 0378 037F Parallel Printer Port 1 0380 038F...

Страница 51: ...EL N C AD 22 AD 20 Ground AD 18 AD 16 N C FRAME Ground TRDY Ground STOP N C SDONE SBO Ground PAR AD 15 N C AD 13 AD 11 Ground AD 09 C BE 0 N C AD 06 AD 04 Ground AD 02 AD 00 5V I O REQ64 5V 5V B 12V TCK Ground TDO 5V 5V INTB INTD PRSNT1 Reserved PRSNT2 Ground Ground Reserved Ground CLK Ground REQ 5V I O AD 31 AD 29 Ground AD 27 AD 25 N C C BE 3 AD 23 Ground AD 21 AD 19 N C AD 17 C BE 2 Ground IRDY...

Страница 52: ...4 05 06 07 08 09 10 11 12 13 14 15 16 17 18 C SBHE LA23 LA22 LA21 LA20 LA19 LA18 LA17 Memr Memw SD08 SD09 SD10 SD11 SD12 SD13 SD14 SD15 B Gnd ResetDrv 5VDC IRQ9 5VDC DRQ2 12VDC O W S 12VDC Gnd SEMEMW SEMEMR IOW IOR Dack3 DRQ3 Dack1 DRQ1 Refresh CLK IRQ7 IRQ6 IRQ5 IRQ4 IRQ3 Dack2 T C Bale 5VDC OSC Gnd A I OChck SD7 SD6 SD5 SD4 SD3 SD2 SD1 SD0 I OChrdy AEN SA19 SA18 SA17 SA16 SA15 SA14 SA13 SA12 SA1...

Страница 53: ...torJ6 TurboSwitch Pin 1 2 Function Ground Signal AppendixE ConnectorPinAssignments ConnectorJ3 Power LED Keylock Connector Pin 1 2 3 4 5 Function LEDSignal Reserved Ground KeylockSignal Ground ConnectorJ4 SpeakerConnector Pin 1 2 3 4 Function 5V Reserved Ground Signal ...

Страница 54: ...r Pin 1 2 Function Signal Ground ConnectorJ10 WaveTableConnector Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 Function Ground N C Ground MIDIIn Ground 5V Ground N C Ground 5V Ground N C N C Pin 14 15 16 17 18 19 20 21 22 23 24 25 26 Function 5V AnalogGround N C AnalogGround 12V AnalogGround AudioR out AnalogGround N C AnalogGround Audio L out AnalogGround Reset ...

Страница 55: ...D 7 D 8 D 6 D 9 D 5 D10 D 4 D11 D 3 D12 Function D 2 D13 D 1 D14 D 0 D15 Ground Reserved Reserved Ground IOW Ground ConnectorJ11 Line out Speaker out Connector Pin 1 2 3 4 Function AudioR out Ground Ground AudioL out ConnectorJ12 MICIn Pin 1 2 3 4 Function Signal In Ground Ground Signal In ConnectorJ13 Line In Pin 1 2 3 4 Function AudioR in Ground Ground AudioL in ...

Страница 56: ... N C LPB D7 G N D LCLK LPBLock Function G N D Blank G N D HSYNC G N D VSYNC N C G N D N C N C N C Serial Port CLK N C Serial Port Data N C General Output Port 0 General Output Port 1 Pin 25 26 27 28 29 30 31 32 Pin 33 34 35 36 37 38 39 40 Function Reserved Ground IOW Ground IOR Ground Reserved BALE Function SA1 Reserved SA0 SA2 HCS0 HCS1 LED Ground ConnectorJ17 USBPort2 Pin 1 2 3 4 Function VCC US...

Страница 57: ...tiveDataLine USB 1 Positive Data Line G N D ConnectorJ19 Folppy Disk Drive Connector Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Function Ground DENSEL Ground Reserved Ground Drate0 Ground Index Ground MTR0 Ground DR1 Ground DR0 Ground MTR1 Drate1 Pin 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Function Dir Ground Step Ground WriteData Ground WroteGate Ground Track0 MSEN WrProtect Ground ...

Страница 58: ...VCC ConnectorJ23 PowerConnector Pin 1 2 3 4 5 6 Function PowerGood 5V 12V 12V Ground Ground Pin 7 8 9 10 11 12 Function Ground Ground 5V 5V 5V 5V ConnectorJ24 InternalVGAConnector Pin 1 2 3 4 5 6 7 8 Function Ground Red Ground Green Ground Blue Ground Ground Pin 9 10 11 12 13 14 Function HSYNC Ground VSYNC NCPIN SPD DDC_SPD Serial Port Data SPL DDC SCL Serial Port Clock ...

Страница 59: ...Function Ground GP3 GP1 GP7 GP5 RXD MIDI Serial In VCC N C ConnectorJ25 12VFanConnector Pin 1 2 3 Function Ground 12V Ground ConnectorJ26 PS 2MouseConnector Pin 1 2 3 4 5 6 Function MouseData Reserved Ground 5V MouseClock Reserved ConnectorJ27 PS 2KeyboardConnector Pin 1 2 3 4 5 6 Function KeyboardData Reserved Ground 5V KeyboardClock Reserved ...

Страница 60: ... 0 7 PD 0 7 PD 0 7 ACK BUSY P E SLCT AFD ERR INIT SLIN Ground Ground Ground Ground Ground Ground Ground Ground EPP Write PD 0 7 PD 0 7 PD 0 7 PD 0 7 PD 0 7 PD 0 7 PD 0 7 PD 0 7 Intr Wait P E Select DStrb ERR INIT Astrb Ground Ground Ground Ground Ground Ground Ground Ground ECP STB PD 0 7 PD 0 7 PD 0 7 PD 0 7 PD 0 7 PD 0 7 PD 0 7 PD 0 7 ACK BUSY PeriphAck 2 PError AckReservse 2 SLCT AFD HostAck 2 ...

Страница 61: ... 2 and COM 1 Serial Ports Pin 1 2 3 4 5 6 7 8 9 Function DCD Data Carrier Detect RX ReceiveData TX TransmitData DTR DataTerminal Ready Ground SignalGround DSR DataSetReady RTS ResquesttoSend CTS Clear to Send RI Ring Indicator ...

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