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參數(shù)資料
| 型號： | SYM53C040 |
| 廠商： | LSI Corporation |
| 英文描述： | An Enclosure Services Processor With Programmable,Multipurpose IO (MPIO) pins For Enclosure Monitoring，24 Programmable, Multipurpose IO pins For Visual LED Indicators(MPLED)(外圍設(shè)備服務(wù)處理器（帶可編程多功能接口引腳，24個可編程多功能可視LED指示引腳）) |
| 中文描述： | 一個箱體服務(wù)處理器，可編程，多用途木衛(wèi)一（MPIO）的引腳設(shè)備監(jiān)控，24個可編程，多用途木衛(wèi)一對于Visual LED指示燈（MPLED）（外圍設(shè)備服務(wù)處理器引腳（帶可編程多功能接口引腳，24個可編程多功能可視的LED指示引腳）） |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 185K |
| 代理商： | SYM53C040 |
Overview
The SYM53C040 is a highly integrated single-chip
enclosure services processor, with the flexibility to
implement SCSI drive enclosure management
functions such as SAF-TE (SCSI Accessed Fault-
Tolerant Enclosure) or SES (SCSI-3 Enclosure
Services). The industry standard SAF-TE and SES
protocols are used to detect drive presence,
conditioning a slot for drive insertion/removal, fan
speed control, power supply voltage monitoring,
door lock status and usage statistics.
Hardware Features
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A flexible single-chip processor solution
capable of implementing SAF-TE or SES
protocols ANDworking in either parallel SCSI or
serial Fibre Channel environments
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Integrated LVDlink
transceivers for direct
attach to either low voltage differential (LVD) or
single-ended (SE) SCSI busses
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Supports the SFF-8067 environment interface for
Fibre Channel enclosures
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Programmable multi-purpose I/O pins (MPIO)
and multi-purpose LED pins (MPLED) for
OEM specific monitoring
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28 MPIO for enclosure sensory inputs
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24 MPLED with programmable blink rates for
displaying status events
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Two multi-master 2 wire serial interfaces for chip
configuration, firmware downloading, and
access to external 2 wire peripherals
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Recommended for use with SYM53C120 and/or
SYM53C141 SCSI bus expanders
l
Integrated MCS
51 micro controller
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Internal SYM53C80 SCSI protocol controller
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Ability to set SCSI ID in upper byte lane
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IEEE 1149.1 JTAG compliant
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Packaged in a 160 PQFP or 169 PBGA
Applications
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Server clustering environments
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JBOD or RAID storage enclosures
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Fibre Channel or SCSI enclosures
Figure 1 on page two, is an example of a SCSI
storage enclosure implementing the SYM53C040,
the SYM53C141/120 SCSI bus expanders, and the
SYM8951U/22910 PCI-Ultra2 SCSI host adapters.
By way of the MPIO pins, the SYM53C040
monitors the environment within the enclosure,
such as temperature, power supply status, disk slot
status, etc. Then, during regular intervals, the status
information is sent to the host controller via the
SCSI bus. Likewise, in response to commands sent
by the host controller, the SYM53C040 uses the
MPIO and MPLED pins to enable or disable
enclosure elements, such as disk slots, enclosure key
lock, individual drive key locks, indicator displays,
SCSI bus expanders, etc.
SYM53C040
Data Sheet
Symbios SYM53C040
Enclosure Services Processor
Lr
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| SYM53C1010-33 | PCI to Dual Channel Ultra3 SCSI Multifunction Controller(PCI與雙通道Ultra3 SCSI連接的多功能控制器) |
| SYM53C1010R | PCI-Dual Channel Ultra160 SCSI Controller(PCI-雙通道Ultra160 SCSI控制器) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SYM53C040(PBGA) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microprocessor |
| SYM53C040(PQFP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microprocessor |
| SYM53C1010 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC |
| SYM53C141 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC |
| SYM53C400A | 制造商:SYMBIOS 功能描述: |
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