Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment • FAST SHIPPING AND DELIVERY • TENS OF THOUSANDS OF IN-STOCK ITEMS • EQUIPMENT DEMOS • HUNDREDS OF MANUFACTURERS SUPPORTED • LEASING/MONTHLY RENTALS • ITAR CERTIFIED SECURE ASSET SOLUTIONS SERVICE CENTER REPAIRS Experienced engineers and technicians on staff at our full-service, in-house repair center WE BUY USED EQUIPMENT Sell your excess, underutilized, and idle used equipment We also offer credit for buy-back
® EPC - 2 Hardware Reference ® RadiSys Corporation 15025 S.W. Koll Parkway Beaverton OR 97006 Phone: 800-950-0044 In Oregon: (503) 646-1850 _______________________________________________________________________ 07-0013-06 October 1992 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.
EPC-2 HARDWARE REFERENCE Hardware Warranty RadiSys Corporation ("RadiSys") warrants the EPC system and component modules to the original purchaser for two years from the product's shipping date. If an EPC product fails to operate in compliance with its specification during this period, RadiSys will, at its option, repair or replace the product at no charge. The customer is, however, responsible for shipping the product; RadiSys assumes no responsibility for the product until it is received.
EPC-2 HARDWARE REFERENCE Contents 1. Getting Started.......................................................................................... 1 2. Installation.................................................................................. 3 Slot 0 / Non Slot 0 Configuration...................................................... Troubleshooting the Configuration Jumpers ..................................... EPC-2 Insertion ...............................................................................
EPC-2 HARDWARE REFERENCE Slot 0 and System Controller Functions ......................................... Reset Behavior................................................................................ EPC-2AM Interface ........................................................................ Environmental and Electrical Specifications .................................. 54 54 55 56 6. Connectors ................................................................................ 57 7. Error Messages.........
EPC-2 HARDWARE REFERENCE EPC and RadiSys are registered trademarks and EPConnect is a trademark of RadiSys Corporation. OS/2, IBM, EGA, PS/2, and PC/AT are trademarks of International Business Machines Corporation. 386, 386SX, and 387SX are trademarks of Intel Corporation. Award 386 Modular BIOS is a trademark of Award Software Inc. Microsoft and MS-DOS are registered trademarks of Microsoft Corporation. December 1989 Copyright © 1989, 1990, 1992 by RadiSys Corporation All rights reserved.
EPC-2 HARDWARE REFERENCE NOTES Page vi Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.
1¾ « MANUAL.STY POSTSCRP! @ £0Ð Cx - µ EPC-2 HARDWARE REFERENCE Page Page 1. Getting Started This manual contains all the information you need to install and use the EPC-2 VXIbus embedded computer. Additional user's and programmer's manuals discuss the use of the EPConnect software package normally provided with EPC-2. This manual describes not only the EPC-2 but also an additional version referred to here as the .i.EPC-2x; ("EPC-2 with EXM extension").
1¾ « [> “ Ÿ Ÿ £ ¤ ¤ MANUAL.STY POSTSCRP¥ @ £0Ð Cx Ÿ ¢ µ EPC-2 HARDWARE REFERENCE Page Page Hidden: Indexed on 11/6/89. Also removed detail on VGA controller and EXP-MS. Don't forget to hide hidden text before hyphenating and printing 2. Installation Before installing your EPC-2, you should unpack and inspect it for shipping damage. * do not remove a cover from the module unless you are in a static-free environment. the epc-2, like most other electronic devices, is susceptible to esd damage.
3. When you first power-on your system, invoke the BIOS .i.setup screen; and change the SLOT 0 FUNCTIONS to INTERNAL CLOCK or EXTERNAL CLOCK (the latter being the case if you have an external 10 MHz clock source connected to the EPC2 front panel). The setup screen is invoked by pressing the CTRL+ALT+ESC keys simultaneously. You can do this at the operating-system prompt or when the power-on selftest screen is cleared after rebooting. To configure the EPC-2 as not the slot-0 controller, you need to: 1.
2. Align the EPC-2 to two adjacent top and bottom card guides in the VXI chassis. 3. Slide the EPC-2 module into the chassis. Use firm pressure on the handles to mate the module with the backplane connectors. 4. Tighten the screws in the top and bottom of the front panel to ensure proper connector mating and prevent loosening of the module via vibration. Note that the EPC-2 has a .i.front-panel key; adhering to the VXIbus specification that prevents its insertion next to certain other types of modules.
.i.multiscan monitor;, make sure to set the monitor's switch to analog (not TTL). .i.monitor cables;Monitors that can be used are VGA-compatible monitors (i.e., those compatible with the IBM PS/2 and with PC VGA add-in cards) and multiscan (multifrequency or "multisync") monitors.
connected. A common mistake is connecting the mouse too late (e.g., Microsoft Windows looks for a mouse when .i.Windows; is first invoked, so plugging a mouse in after Windows has been started has no effect). Some PCs and PC peripherals contain DB-25 serial connectors instead of DB-9 connectors. Adapters converting from one to the other are readily available. Parallel Printer Port The .i.parallel port; on the front panel is compatible with the corresponding .i.LPT1; connector on IBM PCs and compatibles.
3. Operation This chapter contains information about user operation of the EPC-2. System Reset There are several ways for the operator to perform a system reset: pressing the reset switch on the front panel, simultaneously pressing the CTRL+ALT+DEL keys on the keyboard, invoking the BIOS setup program and following its instructions for reset, and power-off/power-on.
EPC-2 HARDWARE REFERENCE switch or keyboard does not cause the EPC-2 to assert SYSRESET. The EPC-2 contains, however, a software-controllable register bit to allow software to assert SYSRESET. Responding to VXIbus SYSRESET A software-controllable register bit in the EPC-2 controls whether or not a hardware reset of the EPC-2 occurs when the VXIbus SYSRESET signal is asserted.
EPC-2 HARDWARE REFERENCE 386 Modular BIOS Copyright Award Software Copyright 1988-1989 RadiSys Corporation BIOS TESTING INTERRUPT CONTROLLER #1 . . . . . . . . . . . OK TESTING INTERRUPT CONTROLLER #2 . . . . . . . . . . . OK TESTING CMOS BATTERY . . . . . . . . . . . . . . . . OK TESTING CMOS CHECKSUM . . . . . . . . . . . . . . . . OK TESTING VME INTERFACE . . . . . . . . . . . . . . . . OK TESTING VXI INTERFACE . . . . . . . . . . . . . . . . OK SIZING SYSTEM MEMORY . . . . . . . . . . .
EPC-2 HARDWARE REFERENCE SCSI DISK FAILED This occurs if the BIOS is expecting to find a bootable disk drive configured as SCSI drive 0, but the drive is not present or has failed. ERROR ENCOUNTERED INITIALIZING HARD DRIVE ERROR INITIALIZING HARD DISK CONTROLLER This occurs if the BIOS is expecting to find a bootable AT (IDE) disk drive, but the drive is not present or has failed. Ensure that the EPC-2 is firmly seated in the backplane and that both 5V and 12V are available to the EPC-2.
EPC-2 HARDWARE REFERENCE models of the EPC-2, the setup screen can only be invoked immediately after the SCSI Fixed Disk message appears near the bottom of the initial selftest screen appears.) The main setup screen and two secondary ones will be similar to the following. EPC-2 Setup Screen 20 MHz 386, 4 MBytes memory, no 387 present Date (mm/dd/yy) Time (hh:mm:ss) Configuration Errors 12/02/90 09:34:56 Halt on all errors Diskette Drive A Diskette Drive B Fixed Disk Drive C Fixed Disk Drive D 1.4M 3.
EPC-2 HARDWARE REFERENCE desire, press the F10 function key, then the F5 function key, to save the changes in nonvolatile RAM and reboot. Press ESC to ignore any changes and exit. The fields are explained below. DATE and TIME You change these values by moving the highlight to them and typing in the format shown. CONFIGURATION ERRORS This field gives you several choices about the situations under which the BIOS should wait for user input if a configuration error is found.
EPC-2 HARDWARE REFERENCE 100 MB AT type 33 200 MB AT type 36 50 MB 110 MB 240 MB 400 MB AT type 12 AT type 40 AT type 39 AT type 41 Use FDISK; specify 115 MB maximum for all partitions Use FDISK; specify 200 MB maximum for all partitions Use FDISK; specify entire disk Use FDISK; specify entire disk Use FDISK; specify entire disk Use FDISK; specify entire disk Specify a maximum of 13950 tracks total for all partitions Specify a maximum of 6550 tracks total for all partitions Automatic Automatic Automa
EPC-2 HARDWARE REFERENCE VGA MONITOR VGA monitors are color or gray-scale devices. Use this option to configure the EPC-2 to match your device. EXM Configuration (EPC-2x only) A separate setup screen, which is displayed by pressing the specified function key, contains information about the configuration of the EXM device. The EPC-2x's nonvolatile RAM holds identification and configuration information for an EXM modules.
EPC-2 HARDWARE REFERENCE Disk Formatting The hard disk in the EPC-2 is shipped from the factory low-level formatted with the proper interleave factor. Depending on the context in which you ordered the EPC-2, the disk is either bootable (containing an operating system and other software pre-installed) or empty and not high-level formatted. If you wish to install a different operating system, including a version of MS-DOS earlier than version 4.0, you will probably need to first reformat the disk.
EPC-2 HARDWARE REFERENCE Low-level SCSI Disk Formatting In rare circumstances you might wish to do a low-level format and reinitialization of the SCSI drive. To do so, enter the BIOS setup function, and then press the indicated function key to enter the SCSI setup function. You are now ready to do a low-level format of the disk, by pressing F1 and following the subsequent instructions. Do not split the drive into multiple volumes even if you see a warning that the volume is too large for DOS.
1¾ « Ñ« © o o u v v MANUAL.STY POSTSCRPw @ £0Ð Cx p o t µ EPC-2 HARDWARE REFERENCE Page Page 4. Programming Interface This chapter describes the EPC-2 as seen by a program. Wherever possible, users should avoid direct use of most of these facilities. Hardware features in common with standard PCs should be accessed by standard BIOS calls. Hardware unique to EPC-2, such as the VXIbus interface should be accessed through the .i.EPConnect; .i.
I/O Map .i.I/O space map;The following defines the I/O addresses decoded by the EPC-2. It does not define addresses that might be decoded by EXMs in the EPC-2x.
Port Functional group 9 A B C D E ...
2B0 SCSI controller Current data (R) Output data (W) Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.
Port Functional group 2B1 2B2 2B3 2B4 Initiator command Mode Target command Bus status (R) Select enable (W) Bus and status register (R) Start DMA send (W) Input data (R) Start DMA target receive (W) Reset parity/interrupts (R) Start DMA initiator recv (W) IEEE 488 Controller Data-in / Byte-out Interrupt status/mask 1 Interrupt status/mask 2 Serial poll status/mode Address status/mode Command pass-through / Auxiliary mode Address 0 Address 1 / End of string 2B5 2B6 2B7 2B8 2B9 2BA 2BB 2BC 2BD 2BE 2BF 2F
11 12 Vertical retrace end Vert display enable end Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.
Port 3B8 3B9 3BA 3BB 3BF 3C0 3C1 3C2 3C3 3C4 3C5 3CA 3CC 3CE 3CF 3D4 3D5 Functional group Usage 13 Offset 14 Underline location 15 Start vertical blank 16 End vertical blank 17 CRTC mode control 18 Line compare Mode control reg (mono) (W) Preset light pen (mono) (W) Input status reg 0 (mono) (R) Feature control (mono) (W) Clear light pen (mono) (W) Hercules register Attribute index register Attribute data register (W) Attribute data register (R) 0X Palette registers 10 Attribute mode control 11 Overs
2 Start horizontal blanking Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.
Port 3D8 3D9 3DA 3DB 3DC 3DE Functional group Usage 3 End horizontal blanking 4 Start horiz retrace pulse 5 End horizontal retrace 6 Vertical total register 7 Overflow 8 Preset row scan 9 Max scan line/others A Cursor start B Cursor end C Start address high D Start address low E Cursor location high F Cursor location low 10 Vertical retrace start 11 Vertical retrace end 12 Vert display enable end 13 Offset 14 Underline location 15 Start vertical blank 16 End vertical blank 17 CRTC mode control 18 Line c
8112 8114 Mapping register Mapping register Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.
Port Functional group Usage 8116 8118 811A 811C 811E 8120 8122 8124 8126 8128 812A 812C 812E 8130 8132 8134 8136 Mapping register Mapping register Mapping register Mapping register Mapping register Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved E page mapping E0xxx mapping E4xxx mapping E8xxx mapping ECxxx mapping 8138 813A 813C 813E Memory mapping Mapping register Mapping register Mapping register Mapping register 8140 8141 8142 8143 8144 8145 8146 8147 8148 8149 814A 814B 8
Registers Specific to EPC-2 Registers in the I/O space that are specific to the EPC-2 are defined below. Bit 7 1 Bit 6 1 Bit 5 1 Bit 4 Bit 3 1 Bit 2 1 Bit 1 Bit 0 1 1 EXMI I/O port 96 .i.EXMID Driver Register; 81xx .i.Memory Mapping Registers; VMEbus Address bits 21-14 8130/ 2/4/6 .i.VME A21-14 Address Registers; 1 1 1 0 1 1 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 S READY PASS NOSF RSTP 1 1 1 8140 .i.ID Register;, lower 1 0 0 8141 ID Register, upper 1 1 1 8142 .i.
8147 Slave Offset Register, upper 1 1 1 1 1 1 1 1 8148 .i.signal register;.i.Protocol/Signal Register;, lower 0 0 0 1 1 0 1 1 MLCK WRCP FSIG LSIG ERR RRDY WRDY 1 AM5 AM4 AM2 AM1 IRQ3 IRQ2 IRQ1 MSGR 8149 Protocol/Signal Register, upper LOCK 1 ABMH SIG 814A .i.Response Register;, lower 0 1 DOR DIR 814B Response Register, upper 814C .i.Message High Register;, lower 814D Message High Register, upper 814E .i.
.i.VME Interrupt State Register; IRQ7 IRQ6 IRQ5 IRQ4 IRQ3 IRQ2 IRQ1 MSGR WDT ACFA BERR SYSF WDT ACFA BERR SYSF TTS3 TTS2 TTS1 TTS0 8153 .i.VME Interrupt Enable Register; 1 1 1 SIGR 8154 .i.VME Event State Register; DSOR VWR 1 SIGR 8155 .i.VME Event Enable Register; TTS7 TTS6 TTS5 TTS4 8156 .i.TTL Trigger Sample Register; MO04 MO03 MO02 MO01 MO00 INTERRUPT-OUT 8158 .i.MODID / Interrupt Generator Register; MO12 MO11 MO10 MO09 MO08 MO07 MO06 MO05 8159 .i.
815F Signal Register FIFO, upper Certain of these registers, and a few additional registers, are also mapped into the VXIbus A16 address space as 16-bit registers. These registers begin at a base related to the EPC-2's logical address. This base is given by 11uu uuuu uu00 0000 where uuuuuuuu is the EPC-2's .i.unique logical address; (.i.ULA;). The EPC-2 is a VXI .i.DC device; (.i.
these registers. Bit 7 of this register is used as VME address bit 21, bit 6 as VME address bit 20, ..., and bit 0 as VME address bit 14. Bits 14-15 of the 386's address select among these four registers. Thus the register at 8130 is associated with the address range 0E0000-0E3FFF, the one at 8132 with 0E4000-0E7FFF, and so on. The suggested usage is to maintain the two low-order bits of these registers as 00, 01, 10, and 11, respectively.
named EXTE. Its implementation hasn't changed, but it was renamed to correspond to the renaming of the bit in revision 1.3 of the VXIbus specification. PASS If set (1), the EPC-2 has completed its .i.selftest; successfully. If this bit is clear, the .i.Test LED; on the EPC-2 front panel is lit. NOSF .i.SYSFAIL inhibit;. If set, the EPC-2 cannot assert the VXI SYSFAIL line. RSTP Reset EPC. Setting this bit will .i.reset; the EPC-2. .i.Slave Offset Register; (.i.
MLCK This EPC-2 specific bit is used for synchronization of messages from multiple senders, something not provided for in the VXI specification. If 1, the .i.message register; can be locked for the sending of a message. If 0, the message register has been .i.lock;ed. WRCP This EPC-2 specific bit is a read-only copy of the WRDY bit. FSIG Defined only when SIG=1, in which case FSIG is the number (0 or 1) of the register in the FIFO holding the earliest signal.
send the message; otherwise the sender must reread VARE until this condition is true. For 16-bit messages, the sender writes into .i.VML;. For 32-bit messages, the sender must write into .i.VMH; before writing into VML. The bits RRDY, WRDY, ABMH, and MLCK in the .i.response register; are altered by hardware-detected conditions. A read from VML clears RRDY. A write into all or the lower 8 bits of VML clears WRDY. A read or write to all or the lower 8 bits of VMH clears ABMH.
Similar to the interrupt state register, this register defines additional conditions that may result in an .i.IRQ10 interrupt;. If the bit is 0, the condition is present. SIGR .i.Signal register FIFO; is not empty. WDT The EPC-2 .i.watchdog timer; period has expired. ACFA VXIbus .i.ACFAIL; is asserted. BERR An access from the EPC-2 to the VXIbus was terminated with a .i.BERR; (.i.bus error;). SYSF VXIbus .i.SYSFAIL; is asserted. .i.VME Event Enable Register; (.i.
reset of the EPC-2 or setting bit RSTP in the .i.VSC; register terminates driving of the MODID lines. .i.TTL Trigger Drive Register; (.i.BTTD;) TTD7 TTD6 TTD5 TTD4 TTD3 TTD2 TTD1 TTD0 815A This read/write register drives the VXI TTL trigger lines; a 1 bit causes the associated trigger line to be asserted. The actual change in state to the trigger lines is synchronized to the 10 MHz .i.CLK10; to support the VXI trigger .i.start/stop protocol;.
WDTR If 1, expiration of the .i.watchdog timer; generates a .i.reset; of the EPC-2. If 0, only the WDT event is signalled. FWDT Fast .i.watchdog timer;. If clear, the period of the watchdog timer is about 6.7 seconds. If set, the period is about 210 ms. A read of the MSC register also has a side effect of resetting the watchdog timer.
LWORD addr; /* 32-bit A32 address */ BYTE data; BYTE far * wptr; outp(0x8150,(WORD)(addr >> 24); /* A31-A24 */ outp(0x8151,2 | (((addr << 8) >> 30) << 6)); /* A23-A22 and address modifier for A32 supervisory data access */ outp(0x8130,(WORD)((addr << 10) >> 24); /* A21-A14 */ wptr = (BYTE far *) (0xE0000000L + (addr & 0X00003FFFL)); *wptr = data; /* Write through window */ The success of the access can be checked either by enabling .i.
The EPC-2 contains byte ordering hardware to allow programs to view VMEbus memory in either byte order. The order is selected by bit BORD in the .i.VME modifier register;. When .i.little endian; is selected, bytes pass straight through from the 386's "byte lanes" to the VMEbus byte lanes (or vice versa on a read). That is, data lines 0-7 on the 386 connect to data lines 0-7 on the VMEbus (also called VME BYTE(0)), 8-15 to 8-15, 16-23 to 16-23, and 24-31 to 24-31. When .i.
that the EPC-2 can access the global memory with the same addresses as used by other processors without needing to understand that the memory is actually onboard. This ability is also useful in system checkout (i.e., checking operation of the backplane) and in giving an EPC-2 program the ability to view its memory in .i.big endian; format. Read-Modify-Write Operations .i.
EPC-2 HARDWARE REFERENCE ID Register (VID) 1 1 1 0 1 1 0 0 8140 1 0 0 1 1 1 1 1 8141 This register defines the EPC-2 as a message-based device that is mapped into the A16/A32 address spaces with the manufacturer being RadiSys Corporation (manufacturer code 4076). Since the EPC-2 is a DC device (a device without a static ULA, but a ULA that can be assigned dynamically by the resource manager), an initial write into this register from the VXIbus assigns a ULA to the EPC-2.
1¾ « È Q a a d e e MANUAL.STY POSTSCRPf @ £0Ð Cx b a c µ EPC-2 HARDWARE REFERENCE Page Page 5. Theory of Operation This chapter specifies other information about the operation of the EPC-2 that might be useful to the system designer. Processor, Coprocessor, Memory The processor is an Intel 80386. The optional .i.coprocessor; is an 80387. The 387 is a factory-installed option. The processor board contains eight SIMM sockets. The factory-installed .i.DRAM options; are 2, 4, 8, and 16 MB.
IRQ15 unassigned The assignment of .i.DMA channels; is shown in the following table. 0 unassigned 1 .i.GPIB controller; 2 .i.floppy disk controller; 3 .i.SCSI controller; 5 unassigned 6 unassigned 7 unassigned Watchdog Timer EPC-2 contains a continually running timer having a period of either about 0.2 or 6.7 seconds (software selectable). The .i.watchdog timer; event is generated whenever the period expires. This event may be enabled as a source of the IRQ10 interrupt, or as a hardware .i.reset;.
Setting bit RSTP in the .i.VSC; .i.status/control register; puts the EPC-2 in the .i.soft reset state;. In this state the .i.RUN LED; is not illuminated, the screen is blank, and the .i.keyboard; and front-panel .i.reset switch; are inoperable. Only having another module clear RSTP or assert the VXI .i.SYSRESET; line, or doing a power off/on cycle (allowing 10 seconds or more in the off state to avoid damage to the disk drive) will remove the EPC-2 from this soft reset state.
Power +5V dc 8.4 A (max) +12V dc 0.7A (max, sustained) 1.0A (for first 10 sec after power on, 40 MB or 100 MB drive) 2.0A (for first 10 sec after power on, 200 MB drive) -12V dc 0.04 A (max) -5.2V dc 0.3A (max) -2V dc 0.
1¾ Œ « , L L O P P MANUAL.STY POSTSCRPQ @ £0Ð Cx M L N µ EPC-2 HARDWARE REFERENCE Page Page 6. Connectors This chapter specifies the details of the connectors on the EPC-2. With one exception, the miniature parallel-port connector on the EPCÄ2x, all connectors are identical to the standard connectors on IBM PCs. In the case of the EPC-2x, see the separate manual on the specific EXM for its connector definitions.
9 10 11 12 13 DB7 Acknowledge Busy Paper end Select .G.C:\MANUALS\DRAWINGS\VGACONN.EPS;1.4";0.841";EPS The DB-15 .i.monitor port; connector is defined as Pin Signal Pin Signal 1 Red 9 (key) 2 Green 10 Ground 3 Blue 11 P0 or unconnected 4 (not used) 12 P1 or unconnected 5 Ground 13 Horizontal sync 6 Ground 14 Vertical sync 7 Ground 15 F1 or unconnected 8 Ground .i.VGA connector;.i.flat-panel display;Three of the pins depend on whether the flat-panel .i.jumpers; are installed or not.
1 Clock 4 ground 2 Data 5 +5V 3 not used .G.GPIBCON.EPS;2";0.823";EPS The GPIB port is a standard shielded IEEE-488 receptacle. below. Pin Signal Pin Signal The signals are shown 1 DIO1 13 DIO5 2 DIO2 14 DIO6 3 DIO3 15 DIO7 4 DIO4 16 DIO8 5 EOI 17 REN 6 DAV 18 GND 7 NRFD 19 GND 8 NDAC 20 GND 9 IFC 21 GND 10 SRQ 22 GND 11 ATN 23 GND 12 SHIELD 24 SIG GND .G.EXTCKCON.EPS;0.3";0.3";EPS An external 10 MHz clock can be supplied through a miniature SMB coax connector. The input impedance is 50 ohms.
1¾ « ‚ + 3 3 6 7 7 MANUAL.STY POSTSCRP8 @ £0Ð Cx 4 3 5 µ EPC-2 HARDWARE REFERENCE Page Page 7. Error Messages This chapter contains a summary of error and warning messages alphabetized by message text. These are messages generated by the BIOS and MS-DOS that may be related to your hardware configuration. Bad partition table .i.partition table;Your hard disk cannot be formatted because it has not yet been partitioned. Boot from a DOS floppy disk and run the FDISK program.
keyboard is not a valid PC/AT keyboard (e.g., it is a PC/XT-only keyboard), or (3) you pressed a key during the power-on selftest. .i.Memory parity interrupt; at ... This could be a software error (reading a nonexistent memory area) or a true hardware failure. Non-system disk or disk error .i.Non-system disk error;This is usually caused by an attempt to boot from a disk or diskette that is not formatted as a system disk.
EPC-2 HARDWARE REFERENCE 8. Support and Service If you have questions or problems, call 800-950-0044 between the hours of 8 AM and 5 PM Pacific time. Technical support is provided for users who purchased their system from RadiSys or a RadiSys sales representative; if you purchased your system elsewhere, you should contact that party for support. Repair Repair service under the standard warranty is provided to the original purchaser.
EPC-2 HARDWARE REFERENCE Other Services Modifications to the warranty and repair services are available, including • Overnight (express) shipment • Quick-exchange programs (concurrent shipment of replacement and damaged unit) • Extensions to the warranty period. Page 68 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.
Index A16 47 A24 47 A32 23, 35, 46, 47 ACFAIL 41 Adapter cable 58 Address modifier 40, 45, 47, 49 Alternate response register 33, 39 Altitude 56 Arbitration 17, 19 Arbitration mode 45 Arbitration priority 45 AT 18 Auxiliary video extension 9 Backplane jumpers 8, 14 Battery 2, 52, 63, 65 BEE 41, 45 BERR 37, 41, 43, 46, 54 BES 41, 43 BET 43 BID 44 BIE 41, 45 Big endian 40, 47, 48, 49 BIS 40 Block transfer cycles 49 BMOH 42 BMOL 42 BRE 44 BTTD 43 BTTS 42, 43 BULA 44 Bus arbiter 54 Bus error 41 Bus Manager 23,
EPC-2 HARDWARE REFERENCE Dot clock 59 DRAM options 51 Drive D 18 Dynamic configuration 33 E page 34, 40, 45 ECL Trigger / Miscellaneous Register 32, 43 EGA 9 Electromagnetic compatibility 56 EPC-2AM 1 EPC-2e 1, 7 EPC-2x 1 EPConnect 23 EPROM 51 EXM configuration 20 EXM configuration bytes 20 EXM configuration error 16, 64 EXM configuration program 20 EXM ID 20 EXM setup screen 16, 17 EXM-1 2, 7, 20, 21 EXM-10 1, 2, 7, 20, 21 EXM-4 21 EXMbus 53 EXMID Driver Register 30, 34, 53 EXMID signal 34, 53 External clo
EPC-2 HARDWARE REFERENCE Message interrupt 40 Message Low Register 31, 37, 38 Message register 38 Message-based device 35 Mode command 64 Model code 35 MODID 3, 4, 7, 35 MODID / Interrupt Generator Register 32, 42 MODID jumper 6 MODID Upper Register 32, 42 Module Status/Control Register 32, 44, 50, 53, 54 Monitor 9, 60 Monitor cables 9 Monitor port 59 Monitor problems 10, 60 Monitor type 45 Mouse 10 MS-DOS 10, 21 MSC 44, 50, 54 MSGR interrupt 37, 40 Multiscan monitor 9 No SYSCLK error 7 Non-operating temper
EPC-2 HARDWARE REFERENCE Self accesses 49, 50 Selftest 13, 14, 36 Serial port 1, 10, 57 Servant 37 Setup screen 1, 2, 5, 6, 10, 14, 17 Shared memory pointer 33, 39 Shock 56 Signal register 31, 37 Signal Register FIFO 32, 38, 41, 45 Slave 48, 49 Slave enable 35 Slave Offset Register 30, 36 Slot 0 3, 6, 42, 45 Slot 0 controller 4, 54 Slot 0 functions parameter 17, 19 Soft reset state 54 SRF 45 Start/stop protocol 43 Status/Control Register 30, 35, 54 Status/ID 44, 50 Sticky BERR 43 SYSCLK 3, 6, 7, 36, 54 SYSF
1¾ 0 1 CRP2 Page Page « € - - 1 MANUAL.STY @ £0Ð § . / µ EPC-2 HARDWARE REFERENCE MANUAL Ò EPC - 2 Hardware Reference Manual RadiSys Corporation 19545 NW Von Neumann Dr. Beaverton OR 97006 Phone: 800-950-0044 In Oregon: (503) 690-1229 07-0013-02 December 1989 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.
Hardware Warranty RadiSys Corporation ("RadiSys") warrants the EPC system and component modules to the original purchaser for one year from the product's shipping date. If an EPC product fails to operate in compliance with its specification during this period, RadiSys will, at its option, repair or replace the product at no charge. The customer is, however, responsible for shipping the product; RadiSys assumes no responsibility for the product until it is received.
Table of Contents 1. Getting Started 2. Installation 1 3 Slot 0 / Non Slot 0 Configuration 4 Troubleshooting the Configuration Jumpers EPC-2 Insertion 6 EXM Module Insertion 7 VXI Backplane Jumpers 7 Connecting Peripherals to the EPC-2 8 3. Operation 11 System Reset 11 Front Panel Indicators 12 BIOS Screen Display 12 BIOS Setup Screen 14 EXM Configuration 17 Disk Formatting 17 4.
EPC is a registered trademark and EPConnect is a trademark of RadiSys Corporation. OS/2, IBM, EGA, and PC/AT are trademarks of International Business Machines Corporation. 386, 386SX, and 387SX are trademarks of Intel Corporation. Award 386 Modular BIOS is a trademark of Award Software Inc. Microsoft and MS-DOS are registered trademarks of Microsoft Corporation. December 1989 Copyright ã 1989 by RadiSys Corporation All rights reserved. Artisan Technology Group - Quality Instrumentation ...
Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment • FAST SHIPPING AND DELIVERY • TENS OF THOUSANDS OF IN-STOCK ITEMS • EQUIPMENT DEMOS • HUNDREDS OF MANUFACTURERS SUPPORTED • LEASING/MONTHLY RENTALS • ITAR CERTIFIED SECURE ASSET SOLUTIONS SERVICE CENTER REPAIRS Experienced engineers and technicians on staff at our full-service, in-house repair center WE BUY USED EQUIPMENT Sell your excess, underutilized, and idle used equipment We also offer credit for buy-back