INI-9100U

INI-9100UW

Description

J1

J1

50-pin Internal Ultra SCSI Connector

 

J4

68-pin Internal Ultra Wide SCSI Connector

J2

 

50-pin External Ultra SCSI Connector

 

J2

68-pin External Ultra Wide SCSI Connector

JP1

JP1

Active Termination Jumper for Multiple

 

 

Initiators

J3

J3

External Drive Activity LED Connector

table 3-1 Component Description

To increase the reliability of the cabling being used with the INI- 9100U/9100UW, it is recommended that the following guidelines be observed:

Synchronous SCSI - up to 6 meters or 20 ft

Fast SCSI - up to 3 meters or 10 ft

Ultra SCSI - 4 devices, up to 3 meters or 10 ft

UltraWide SCSI - 4 devices, up to 3 meters or 10 ft

Ultra SCSI - 7 devices, up to 1.2 meters or 4 ft

UltraWide SCSI - 8 devices, up to 1.2 meters or 4 ft

Use high quality twisted pair cable.

Impedance of the cable should be between 90-110 ohms.

Use high quality shielded connectors.

Installation in ten easy steps

The following steps will guide you through the installation of the INI- 9100U/9100UW host adapter into the host system. The host adapters are designed to be inserted into a PCI bus compliant host computer system. If you are an experienced installer and have installed this product according to the “Quick Installation Guide” then skip to Chapter 4.

1.Power down the host computer and all peripherals.

Remove the cover from the host system. You may need to refer to the system manual for cover removal. If necessary, identify the PCI sockets inside the host system with the aid of the system documentation.

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Initio user manual Installation in ten easy steps, INI-9100U INI-9100UW Description

INI-9100UW, INI-9100U specifications

The Initio INI-9100UW and INI-9100U are high-performance SCSI (Small Computer System Interface) controllers designed to provide exceptional data transfer rates and efficient connectivity for various storage solutions. These controllers are particularly favored in environments that demand reliable and fast data access, including servers and workstations.

One of the standout features of the INI-9100 series is its ability to support ultra-wide SCSI, allowing for data transfer rates of up to 40 MB/s. This speed is crucial for applications requiring rapid data movement, such as databases, streaming applications, and intensive computing tasks. The INI-9100UW variant extends this capability with its support for 68-pin connectors, which further enhances data throughput by allowing for a greater number of devices to be connected simultaneously.

Both the INI-9100UW and INI-9100U are built on a robust architecture, which includes integrated support for a wide range of SCSI devices. This includes hard disk drives, CD-ROMs, and tape drives, making these controllers versatile solutions for both modern and legacy systems. Their compatibility with various operating systems, including Windows and Linux, ensures seamless integration into existing setups.

Furthermore, the Initio controllers employ advanced technologies such as asynchronous transfers and cycle stealing, which minimize CPU load and allow the system to handle multiple tasks simultaneously without bottlenecks. This makes them particularly advantageous in multitasking environments.

Another key characteristic of the INI-9100 series is their dedicated onboard BIOS, which simplifies device management and setup processes. Users can easily configure the controllers for optimal performance using the user-friendly interface provided by the BIOS.

In summary, the Initio INI-9100UW and INI-9100U are powerful SCSI controllers that offer high-speed data transfer capabilities, robust architecture, and versatile compatibility with various SCSI devices. Their advanced technologies and user-friendly features make them ideal solutions for environments requiring reliable and efficient data access. As data storage needs continue to evolve, the INI-9100 series remains a valuable asset for both enterprise-level and individual users seeking to enhance their storage solutions.