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GEM318 - Guardian Enclosure Management Controller

General Description

The GEM318 is a low-cost, self-contained storage backplane controller.

no additional components are required.

Its small footprint and low implementation cost make it ideal for entry-level storage subsystem and server applications.

Key Features

  • GEM318 DATA.

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Datasheet Details

Part number GEM318
Manufacturer QLogic
File Size 92.93 KB
Description Guardian Enclosure Management Controller
Datasheet download datasheet GEM318 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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QLogic Corporation GEM318 Guardian Enclosure Management Controller Data Sheet Features s Integrated backplane controller for SCSI Accessed Fault-Tolerant Enclosures (SAF-TE) applications s Low voltage differential (LVD) SCSI interface s Ultra2 and Ultra3 SCSI compatible s Supports up to eight drives s Eight LED control pins provided s Global failure input s Global alarm output s Automatic hot swap detection s Automatic fault notification s Integrated master/slave I2 C interface s Supports up to two LM75 temperature sensors s Packaging: 80-pin thin quad flat pack (TQFP) s Programmable options: ❒ Number of slots in enclosure ❒ SCSI ID of each drive slot; or enable GEM318 to read SCSI IDs from a user-programmable device ❒ Number of temperature sensors ❒ Temperature threshold value ❒ Enable/