+086-15305925923

K-WANG

Service expert in industrial control field!
NameDescriptionContent
Adequate Inventory, Timely Service
pursuit of excellence 
Ship control system
Equipment control system
Power monitoring system
Current position:
新闻动态
newS
   
Brand

GE VMIMPC-5790 PMC Dual Channel Ultra160 SCSI Host Adapter

From: | Author:Wang | Time :2025-08-18 | 6 visit: | Share:



GE VMIMPC-5790 PMC Dual Channel Ultra160 SCSI Host Adapter

Product Overview

Basic information: VMIMPC-5790 is a device based on LSI Symbios ®  The PMC dual channel Ultra160 SCSI host adapter of SYM53C1010 highly integrated PCI dual channel Ultra160 SCSI controller is suitable for embedded applications that require high throughput. It can maximize throughput while reducing transmission latency and host processor overhead. The host BIOS configures it as two independent Ultra160 SCSI channels.

Hardware features

64 bit, 33/66 MHz PCI interface, no external memory required.

Dual transition clock, with a throughput of up to 160 Mbyte/s per channel, supporting 64 bit addressing through dual address cycles (DACs).

Compliant with PCI 2.2, PCI Power Management 1.1, and PC99 standards, it has functions such as cyclic redundancy check (CRC), domain validation, and asynchronous information protection (AIP).

High performance PCI multifunctional device, presenting only one electrical load to the PCI bus, with two independent wide Ultra160 SCSI channels, equipped with SCSI Interrupt Steering Logic (SISL) backup interrupt routing, supporting Nextreme ™  RAID。

Operating System Support: Supports Windows NT and 95/98, Novell NetWare, Linux, Solaris, UnixWare, OS/2, and other operating systems.

Target applications: Storage Area Networks (SANs), server cluster environments, embedded RAID, low-cost PCI host adapters, host motherboards, etc.

Function Description

Core controller: using Symbios ®  The SYM53C1010 controller is fully compatible with the Ultra160 SCSI standard and supports multiple standards such as Fast SCSI, Ultra SCSI, Ultra2 SCSI, and Ultra160 SCSI. The dual transition clock enables a throughput of up to 160 Mbyte/s for each channel and a total throughput of 320 MBps, without the need to increase the interface clock frequency.

Data protection: Using the same CRC algorithm as FDDI, Ethernet, and Fiber Channel, it can detect various errors; AIP protects all non data stages and enhances the CRC function of Ultra160; SureLINK ™  Domain validation technology can detect SCSI bus configuration and automatically test and adjust transmission rates. The controller also has Margining (Level 3) domain validation function.

PCI Interface: Complies with PCI Local Bus Specification Revision 2.2, implements 64 bit/66 MHz PCI bus, backward compatible with 32-bit/33 MHz bus, is a true PCI multifunctional device, uses a REQ/- GNT/pair to arbitrate PCI bus master, generates separate interrupt signals for SCSI functions A and B, supports multiple power states and extended access cycles.

SCSI memory: Supports up to 1 Mbyte of external expansion ROM through parallel interfaces, supports local programming FLASH memory, and the serial 2-wire interface on each SCSI channel can be connected to external serial EEPROM for storing subsystem vendor IDs and subsystem IDs.

SCSI Processor: Provides two independent Ultra160 SCSI controllers on a single chip, integrated with LVDlink ™  Transceiver, supports LVD and single ended signals without the need for an external transceiver. The on-chip SCSI clock quadrupler enables the chip to achieve Ultra160 SCSI transfer rate at an input frequency of 40 MHz, with 8 Kbytes of internal RAM per channel for SCRIPTS ™  Instruction storage, 944 byte DMA FIFO can efficiently transmit data in bursts.

SCSI terminal: All SCSI buses require terminal networks at both ends. The host adapter uses UCC5630A terminal IC to automatically detect the SCSI bus and switch terminal modes. The device type is determined based on the type of device connected to the bus, and the device type is identified through the DIFSENS signal line. Header E1 pins 3 and 4 enable automatic terminal function.

Media connection: Supports dual 68 pin VHDCI external connectors.

Software Drivers: To optimize the performance of PCI based adapter cards, provide software drivers compatible with the Windows NT operating system, which can be obtained through the VMIC website or by contacting customer service for drivers not available on the website.


Reference List

For detailed instructions on the PCI local bus, please refer to the PCI local bus specification and obtain it from the PCI Special Interest Group.

For detailed instructions on SCSI, please refer to the fourth edition of Basics of SCSI and obtain it from Ancot Corporation.

For a detailed explanation of the SYM5301010 dual channel Ultra3 SCSI controller, please refer to the relevant documentation and obtain it from LSI Logic Corp.

For detailed instructions on the UNITRODE UCC5630A multi-mode SCSI 9-wire terminator, please refer to the relevant data manual obtained from UNITRODE Corporation.

The physical description and specifications can be found in the product specification document, which can be obtained from VMIC.

Security Summary

To minimize the risk of electric shock, the chassis and system cabinets must be connected to electrical grounding, using three core AC power cords, and correctly connected to grounding sockets.

Do not operate the system in an explosive atmosphere to avoid creating a safety hazard.

Operators are not allowed to remove the product casing. Component replacement and internal adjustment must be carried out by qualified maintenance personnel. When replacing components, do not connect the power cord. Even if the power cord is removed, there may still be dangerous voltage in some situations. Before contacting the circuit, the power supply must be disconnected and discharged.

Do not perform internal repairs or adjustments alone, personnel who can provide first aid and resuscitation must be present.

Do not replace components or modify the system to avoid introducing additional hazards. Product repairs should be returned to VMIC to ensure that safety functions are maintained.

Dangerous program warning: There will be a warning in the manual before potential dangerous programs, and the instructions in the warning must be followed.


Safety symbols

Multiple safety symbols are used in the manual, representing dangerous voltage, protective conductor terminals, low-noise or noiseless clean grounding terminals, frame or chassis terminals, AC power supply, DC power supply, AC/DC power supply, prohibited operation (which may cause personal injury or system damage), warning (which may cause personal injury or system damage), caution (which may cause system damage), attention (emphasizing important information), etc.


Operating principle

PCI Addressing: There are three types of PCI defined address spaces: configuration space, memory space, and I/O. The configuration space is a continuous set of addresses dedicated to each "slot" or "stub" on the bus. Ultra160 SCSI contains two sets of configuration registers, which BIOS uses to initialize devices and determine whether to access the configuration register space through C_BE [7:0]/decoding. The IDSEL bus signal is "chip selection", which allocates base addresses for memory access and I/O access during initialization, and accesses by comparing the base address with values on the address/data bus.

Supported PCI bus commands: Bus commands indicate the transaction type requested by the target host device, encoded through C_BE [7:0]/line in the address phase, and support multiple command types such as I/O read cycle, I/O write cycle, memory read, memory write, etc.

PCI bus configuration register: The configuration register is only accessed by the system BIOS during the PCI configuration cycle and cannot be accessed by users. It includes various registers such as device ID, vendor ID, status/command register, class code/revision ID register, etc. Each register has its specific bit definition and function.

SCSI interface registers: The control registers of the SCSI core can be directly accessed from the PCI bus through memory or I/O mapping. SCSI functions A and B contain the same register set, and the address mapping table lists the addresses and names of each register. The phase mismatch register contains the byte count and addressing information required to update the direct, indirect, or table. The host CPU can only access some registers when executing SCRIPTS in SYM53C1010.

Configuration and Installation

Unpacking procedure: Product components are sensitive to static electricity and should be placed on conductive materials during handling. When not in use, they should be stored in their original packaging. Upon receipt of the product, it should be checked for any transportation damage. If so, a claim should be made to the carrier and VMIC notified.

Physical installation: Do not power on when installing or removing the board. The appearance and installation program of the PMC slot in the host system differ greatly. It is recommended to first check the host system installation program. The installation steps include removing the motherboard, installing the board to the PMC connector and fixing it, reinstalling the motherboard and powering it on. The board design complies with relevant PCI signal specifications.

Cable configuration: The SCSI connection uses a dual channel 68 pin VHDCI external connector. The front panel SCSI connector consists of two 68 position VHDCI right angled stacked sockets, representing channels A and B respectively, which can connect multiple SCSI devices. Terminal handling should be noted. When Ultra160 SCSI uses low voltage differential (LVD) signals, the cable length can reach 12 meters, and a single channel can connect up to 16 devices.


Maintenance

When a product malfunctions, it is necessary to first check the software, system configuration, electrical connections, jumper or configuration options, card insertion status, connector pin cleanliness, adjacent card components for interference, cable and I/O connection quality, etc.

If you need to return the item, you need to contact VMIC to obtain a Return Merchandise Authorization (RMA) number. Customer service can be contacted by phone or email.

User level maintenance is not recommended, and the drawings and tables in the manual are for reference only.


SCSI BIOS and Configuration Utility

SCSI BIOS: It is bootable ROM code that manages SCSI hardware resources, integrates with standard system BIOS, extends the standard disk service program provided through INT13h, initializes at boot time, determines the installed hard disks in the system, and maps SCSI drives.

Start SCSI BIOS Configuration Utility: During the boot sequence, this utility can be used to change the default configuration of the SCSI host adapter. Press "Ctrl-C" to start when a specific message is displayed on the screen. If all controllers are disabled, press a specific key combination to reactivate and configure them during restart.

Using the configuration utility: The screen is divided into a title area, menu area, main area, and footer area, each with its own functions. Users can operate them through specific keys, such as F1 for help, arrow keys for selecting items, etc.

Main menu: After calling the utility, it displays a list of up to 256 LSI Logic PCI to SCSI host adapters and their information in the system. You can select the adapter to view and modify its properties, or choose to start the adapter list and global properties options.

Startup adapter list: Specify the startup order for multiple operating system adapters in the system, up to four adapters can be selected as bootable adapters, and adapters can be added or removed.

Global properties: can set display and video modes, as well as whether to pause when displaying alert messages, including multiple configurable options.

Adapter properties: Allow viewing and modifying adapter settings, as well as accessing adapter device settings, including multiple configurable fields.

Device Properties: Provides viewing and updating functionality for various device settings of the adapter, including multiple configurable fields.

Exit SCSI BIOS Configuration Utility: As some changes only take effect after system restart, it is necessary to correctly exit the utility, press the Esc key, and respond to subsequent verification prompts, otherwise some changes may not take effect.

image.png


  • Applied Materials 0100-35218 - Amat RF G茅n茅rateur Board
  • Applied Materials 4060-01365 - AMAT Heat Exchanger Hoses Make Offers!UPS Shipping!
  • Applied Materials 0040-88097 - , 0040-88188 HEATER, HA12 VACUUM CHUCK, 300MM SACVD P AMAT
  • Applied Materials 0020-99268 - INNER SHIELD / AMAT
  • Applied Materials 0010-47964 - 304-0201 AMAT APPLIED APPLIED MATRIALS COMPONENTS
  • Applied Materials 0010-25273 - AMAT FAST DATA COLLECTOR
  • Brooks GF125CXXC - GF125C-102465 N2 10 SCCM MFC AMAT 0190-41803 MASS FLOW
  • Applied Materials 0010-08113 - AMAT ASSY, INPUT GRIPPER, UPGRADE, 200MM MESA
  • Applied Materials 0021-35008 - AMAT PLATE, REFLECTOR, 200MM, MOD II
  • Applied Materials 0190-03554 - AMAT MAG DRIVER, 50A, 2-CHANNEL, KOLLMORGEN 1000-0121-01
  • Applied Materials 0020-08673 - AMAT SHIELD, INNER, AL ARC-SPRAY SST, SIPM
  • Applied Materials 0090-09242 - (AMAT) COIL, MAGNET, SIDE
  • Applied Materials 0244-00027 - AMAT QUIMONDA 20K CHAMBER-1-30-2008 R2 / 3700-02724, 3700-03473
  • Applied Materials 0190-35864 - AMAT AC Inout Cable, 2015P-MS Connector
  • Applied Materials 3870-03835 - ISO VALVE, EXHAUST THROTTLE / AMAT
  • Applied Materials 0190-09328 - HEAT SHIELD CHAMBER A ISOLATION VALVE AMAT
  • Applied Materials 3930-00005 - AMAT DPS VAT PM-7E CONTROLLER ASSY
  • Applied Materials 0100-09245 - AMAT PCB ASSY 2PH STEP M DRIVER INTF BD
  • Applied Materials 0010-09022 - AMAT SLIT VALVE ASSY
  • Kensington M4000 - Newport Servo Positioning Controller Robot AMAT 0190-23563W
  • Applied Materials 453012 - AMAT In-Situ Particle Monitor
  • Applied Materials 0010-50867 - 215-0202 AMAT APPLIED (#2) 0010-50866 0010-42855
  • Applied Materials 0015-09055 - BELLOWS ASSY SUSCEPTOR HOLLOW / AMAT
  • Applied Materials 0190-25889 - AMAT SBC P1.0GHZ, 512MB RAM, 100GB HD 3U CPCI , AS IS
  • Applied Materials 0010-00685 - ACTUATOR ASSY STD CATHODE AMAT
  • Applied Materials 3620-00342 - AMAT PUMP PNEU 6 GPM 60 PSI 1/2
  • Applied Materials 0190-76273 - 303-0201// AMAT APPLIED DRIVER, PVD LAMP/HEATER DRIVER
  • Applied Materials 0040-75151 - FILLER CHAMBER APF / AMAT
  • Applied Materials 0090-77053 - TRANSDUCER,PRESSURE / AMAT
  • Applied Materials 0020-19258 - AMAT PEDESTAL TITANIUM 300MM PCII (4)
  • Applied Materials 0020-36036 - AMAT HOUSING MAGNETIC REV002
  • XP Power 102320-01 - Applied Materials AMAT 0195-14725 Control Box
  • Applied Materials 0100-13024 - AMAT ASSY, PCB INTERFACE PROCESSOR DIST.
  • Applied Materials 0010-03338 - applied materials WxZ heater pedestal 8" 0010-38328 0010-03372
  • Applied Materials 0010-30139 - ASSY,HV FILTER,DPS CHAMBER AMAT
  • Applied Materials 21016404077 - NEAT STAGE CONTROLLER / AMAT
  • VAT 601BS-29NN-0003/1263 - SERVICE BOX 2,AMAT PN: 3870-05773
  • Applied Materials 0040-23664 - PLATFORM, LEVEL / AMAT
  • Applied Materials 0020-37639 - AMAT WAFER LIFT ASSEMBLY RTP XE 200MM
  • Applied Materials 0020-28205 - 124-0101 AMAT APPLIED COVER RING, 6 101% HI-PWR COH [REFURBISHED]
  • Applied Materials 0010-16392 - ESC ASSY, 300MM, DUAL ELECTRODE, IA AMAT
  • Applied Materials 0190-24681 - TEMPERATURE CONTROLLER AMAT YAMATAKE
  • Applied Materials 0041-56873 - CHAMBER LID PLATE SPIRAL LID MALD / AMAT
  • Applied Materials 0190-34283 REV 2 - AMAT MKS AS01496-0-3
  • Applied Materials 0020-70336 - AMAT / FROG LEG ARM & WING SET
  • Applied Materials 0227-06385 - 103-0101// AMAT APPLIED ISOLATION TRANSFORMER W/TB, 20
  • Verity Instruments 1011240 - OFS Detector Module AMAT 0190-44813 Working Surplus
  • Applied Materials 0190-16235 - MOTOR/ENCODER, ROBOT, WET, SHOULDER, ASSY / AMAT
  • ICT 4916171 - PMT+PRE AMP In-Lens Detector AMAT Applied Materials
  • Applied Materials 4060-00930 - 215-0201 AMAT APPLIED APPLIED MATRIALS COMPONENTS
  • Applied Materials 0010-70321 - 123-0301// AMAT APPLIED ASSY, SLIT VALVE O-RING, CROWNED
  • Applied Materials 0020-20691 - 120-0501 AMAT APPLIED PEDESTAL CD/PT WAFER200 MM [REFURBISHED]
  • Applied Materials RF DOME MATCH - AMAT Centura DPS Poly Etch | AE PN: 3155086-102 Rev C
  • Applied Materials 0021-44786 - 209-0501 AMAT APPLIED APPLIED MATRIALS COMPONENTS
  • Applied Materials 0190-00970 - AMAT HT SCR POWER CONTROLLER 480VAC
  • Applied Materials 0100-00003 - AMAT VME STEPPER CONTROLLER,USED
  • Varian E11130733 - AMAT Ion implanter Computer PN:E11130733 / E19287563
  • Applied Materials 0190-18327 - AMAT ASSY, HOSE 50',SMC/AMAT1, MALE QD TO FEM
  • Applied Materials 0090-00925 - AMAT MOTOR ENCODER ASSY FOR LONG ROBOT MIRRA CMP 200MM
  • Verity SD2048DL - Amat APPLIED MATERIALS 0190-25450 Spectrometro
  • Applied Materials 0090-A3682 - AMAT PMT-100 DETECTOR ASSY
  • Applied Materials 0150-43931 - AMAT CABLE ASSY SLURRY LINE 3/4 RETROFIT , AN
  • Applied Materials 0240-27279 - Kit 3 Laser robot Char AMAT
  • Applied Materials 0190-13626 - 144-0401 AMAT APPLIED PURCHASE SPEC. CTI OBIS HE 8 FLEXLINE ME
  • Applied Materials 0010-29842 - AMAT ASSEMBLY, 300MM DBR HIGH TEMP BELT WRIST
  • Applied Materials EFEM IO CONTROLLER - EFEM IO CONTROLLER ENDURA
  • Kawasaki 30C65E-A010 - AMAT ROBOT CONTROLLER
  • Applied Materials 0100-77014 - AMAT CMP ENDPOINT CONTROLLER BD.
  • Applied Materials 4060-00937 - AMAT 16-PORT PNEUMATIC MANIFOLD ASSY EX420-SDN1
  • Applied Materials 0100-A2141 - BOARD
  • Applied Materials 0200-10390 - GDP, CHAMBER RPS / AMAT
  • Applied Materials 0190-15759 - AMAT SERVOMOTOR REFLEXION LK W/ 0020-63195 017PLX0220-XX-5597X
  • Applied Materials 0020-46516 - AMAT CLAMP, ROLLING SEAL, 200MM 5 ZONE PROFIL
  • Applied Materials 0010-11491 - AMAT 002 Heater *used working, clean surface*
  • Applied Materials 0100-00011 - PCB DRIVER CHOPPER AMT 0100000011 / AMAT
  • Applied Materials 0270-06857 - AMAT FIXTURE HANDLE WINDOW CLAMP
  • Applied Materials 0660-01660 - AMAT VGC 332140 CONVECTRON MODULE GAGE 3U CARD
  • Applied Materials 0020-35819 - 124-0401 AMAT APPLIED CHUCK, ASP, 200MM, TOP MOUNT TYPE
  • Applied Materials 0010-00298 - (AMAT) RF MATCH, ASSEMBLY AMAT 8300
  • Applied Materials 0040-86650 REV. 003 - AMAT RF COIL FOR ETCH CHMABER
  • Applied Materials 0021-29364 - QUARTZ KIT HOUSING / AMAT
  • Applied Materials 0010-09341 - 112-0203// AMAT APPLIED (#1) WAFER LIFT ASSY
  • Applied Materials 0041-25016 Rev 05 - Faceplate,AMAT,Used,US+97064
  • Applied Materials 0010-10245 - DC POWER SUPPLY BOX ASSY (24V AT 31A), AMAT
  • MKS CDN497 - Redesign Board AS00497-AB REV 02 CDN500R-10 0190-37771 AS01500-10
  • Applied Materials 0010-25482 - AMAT CHAMBER MODULE CONTROLLER
  • Applied Materials 1080-01809 - AMAT Servo Drive Module 0190-83793 REV 03
  • Applied Materials 0270-D5390 - 0270-D5390
  • KLA-Tencor 1530B-12-5000_SA - SensArray Calibration Tool, AMAT 1310-00070
  • Applied Materials 0090-04309 - AMAT ASSEMBLY, RF FILTER BOX, 200MM PRODUCER
  • Applied Materials 0190-07679 - AMAT Operator Interface Control Switch
  • Applied Materials 30712640100 - ASA ASSY / AMAT
  • Applied Materials 0010-20130 - BLADE ASSY 8 INCH BUFFER / AMAT
  • Applied Materials 0242-09033 - 322-0401 AMAT APPLIED KIT, CO H.O.T. PACK, 484NM [REFURBISHED]
  • Applied Materials 0040-36170 - AMAT EV Module Banner Relay DTLR Interlook 0110-09307
  • Applied Materials 0190-09419 - 303-0401 AMAT APPLIED DRIVE SINGLE PHASE, PHASETRONICS
  • Applied Materials 0040-18208 - Ultima ESC AMAT
  • Applied Materials 0200-08347 - AMAT Robot Blade, 453012
  • Applied Materials 300MM ENDURA - SOURCE ASSY AMAT
  • Applied Materials 0150-38496 - C/A RF GENERATOR DIGITAL I/O, 5200 IPS, AMAT
  • Applied Materials 0090-02788 - 212-0301 AMAT APPLIED ELECT ASSY, 300MM STD-PRECLEAN CHM INTER
  • Applied Materials 0100-01321 REV 009 - AMAT DIGITAL I/O BOARD (R3S3.3)
  • Applied Materials 0040-89462 - AMAT FLANGE, 6 PORT, 300MM TITAN CONTOUR
  • Applied Materials 0190-18128R - AMAT ASTEX D13449 Magnetron Head AG9131A 6.7KV 3.5KW
  • Applied Materials 0010-09933 - 320-0202 AMAT APPLIED HV MODULE ASSY, ESC
  • Applied Materials 0021-22583 - BUSHING RIGID COIL SUPPORT / AMAT
  • Applied Materials 9090-00986 - AMAT Part Number
  • Applied Materials 0040-75907 - 316-0402// AMAT APPLIED ARM, LEFT, VHP+ ROBOT NEW
  • Applied Materials 0020-27812 - AMAT PIN ALIGNMENT G-12 SOURCE FRAME Qty 2
  • Applied Materials 0010-01412 - ACTURATOR ASSY-SLIT LINER DOOR AMAT
  • Eaton PW5115 - 5115 1500i RM BLK 103003276-6591 AMAT APPLIED MATERIALS 0190-26019-
  • Applied Materials 0010-03151 - AMAT ASSY, ELECTRONIC BOX, BRUSH, 300 MM HVM
  • Applied Materials 0150-00743 - AMAT Pyrometer 2mm Probe 300mm Radiance Working
  • Applied Materials 0190-09459 - CABLE ASSY, FIBER OPTIC 20 FT AMAT
  • Applied Materials 0040-75445 - AMAT WRIST ASSY, ROBOT / AMAT
  • Applied Materials 0195-15018 - AMAT SUPER SET MF CIOC
  • Applied Materials 0190-09764 - AMAT ZERO FIRING VARIABLE TIME BASE SCR POWER
  • Applied Materials 0090-05777 REV 01 - AMAT DC DISTRIBUTION BOX
  • Advanced Energy 3155031-023A - AE 0190-01720 RF Match AMAT *used working
  • Applied Materials OEMNMCB3 - temperature controller
  • Applied Materials 0040-99549 - CHAMBER LINER RIGHT / AMAT
  • Applied Materials 0010-13595 - AMAT INSULATOR AR, FUJIKIN
  • Applied Materials 0010-56361 - AMAT CONTROLLER CCM DPN W FAN SEN CS
  • Applied Materials STS-1010 - (AMAT) ACARD 68 PINS ULTRA 160 SCSI/SATA-RAIDON
  • Applied Materials 0190-91261 - 0010-39268 0190-84506 BUTTERFLY VALVE ELMO
  • Comet 27-352799-00 - matching network 2kw 13.56mhz AE RFPP amat novellus
  • Applied Materials 1080-00322 - AMAT PM DRIVER SANYO DENKI PMDPC1C3P50-A1
  • Applied Materials 0100-09131 - Fluid Overfill Board AMAT