Details, datasheet, quote on part number: LSI53C1010
CategoryInterface and Interconnect => SCSI
CompanyLSI Logic Corporation
DatasheetDownload LSI53C1010 datasheet
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Features, Applications


Provides complete end-to-end protection of the SCSI I/O with Cyclic Redundancy Check (CRC) and Asynchronous Information Protection (AIP) Provides robust performance with SureLINKTM domain validation


The LSI53C1010 is a highly integrated PCI-Dual Channel Ultra160 SCSI Controller. The LSI53C1010 is 100 percent compatible with the Ultra160 SCSI initiative and provides additional features that ensure robust Ultra160 system operation. The LSI53C1010 provides a seamless migration path from the LSI53C896 PCI-Dual Channel Ultra2 SCSI Controller with pin compatibility.

Migrates easily from Ultra2 SCSI Suppor ts all major operating systems Protects SCSI investments Paves the way to Ultra320 SCSI

H o Br st id PC ge I

64-bit, 33/66 MHz Primary PCI Bus


PCI-Ultra160 SCSI

(Up to 1 MB)


Ultra160 SCSI Bus

Figure 1. SCSI on the motherboard


Servers Internet/Intranet network, video, e-mail, printing, database management, and financial applications Workstations CAD/CAM, industrial simulation, etc. Host attach for RAID and JBOD mass storage subsystems Anywhere data access is the bottleneck

LSI53C1010 Ultra160 SCSI Controller


Pin compatible with LSI53C896 controller Design board to accommodate either device in the same socket Op code (software) compatible No external memory required 64-bit, 33/66 MHz PCI interface Theoretical 528 MBps (on 66 MHz part) zero wait state transfer rate 64-bit addressing supported through Dual Address Cycle (DAC) Compliant with PCI 2.2, PCI Power Management 1.1 and PC99 Suppor ts Ultra160 SCSI Double transition clocking for 160 MBps throughput on each channel CRC Domain validation AIP Covers all non-data, including command, status and messages High-per formance PCI multifunction device Presents one electrical load to PCI bus Two independent wide Ultra160 SCSI channels SCSI Interrupt Steering Logic (SISL) alternate interrupt routing for RAID applications 2


Double transition clocking enables throughput of up to 160 MBps on each channel for a total of 320 MBps, without increasing the interface clock rate. Cyclic Redundancy Check (CRC) improves the reliability of SCSI data transmission through enhanced detection of communication errors. CRC provides extra data protection for marginal cable plants and external devices. CRC is the best way to ensure data protection during hot plugging. It uses the same proven CRC algorithm used by FDDI, Ethernet, and Fibre Channel, and detects all single bit errors, all double bit errors, all odd number of errors, and all burst errors up to 32 bits long. To provide complete end-to-end protection of the SCSI I/O, AIP protects all non-data phases, augmenting the CRC feature of Ultra160. SureLINK domain validation technology detects the configuration of the SCSI bus and automatically tests and adjusts the SCSI transfer rate to optimize interoperability. The LSI53C1010 exceeds Ultra160 by providing not only Basic (Level 1) and Enhanced (Level 2) domain validation, but adds Margined (Level 3) domain validation. This enhancement margins LVD drive strength and clock signal timing characteristics to identify marginal Ultra160 systems.

Some Part number from the same manufacture LSI Logic Corporation
LSI53C1010-33 Pci to Dual Channel Ultra160 Scsi Multifunction Controller Technical Manual V3.2 2/01
LSI53C1010-66 Pci to Dual Channel Ultra160 Scsi Multifunction Controller Technical Manual V2.1 2/01
LSI53C1020 Pci-x to Ultra320 Scsi Controller Technical Manual V2.1 6/03
LSI53C1030 Pci-x to Dual Channel Ultra320 Scsi Multifunction Controller Technical Manual V2.1 6/03
LSI53C120 Ultra Scsi Bus Expander Technical Manual V1.0 8/01
LSI53C140 Ultra2 Scsi Bus Expander Technical Manual V2.1 9/01
LSI53C141 Scsi Bus Expander Technical Manual V2.1 11/00
LSI53C1510 I2O-Ready Pci Raid Ultra2 Scsi Controller Technical Manual V2.2 4/01
LSI53C180 Ultra160 Scsi Bus Expander Technical Manual V1.3 6/01
LSI53C320 Ultra320 Scsi Bus Expander Technical Manual V2.1 5/03
LSI53C770 Ultra Scsi I/o Processor Technical Manual V2.1 3/01
LSI53C810A Pci to Scsi I/o Processor Technical Manual V2.1 3/01
LSI53C825A Pci to Ultra Scsi I/o Processor Technical Manual V3.1 1/01
LSI53C860 Pci to Ultra Scsi I/o Processor Technical Manual V2.1 4/01
LSI53C875 Pci to Ultra Scsi I/o Processor Technical Manual V4.2 4/03
LSI53C875A Pci to Ultra Scsi Controller Technical Manual V2.0 12/00
LSI53C875E Pci to Ultra Scsi I/o Processor Technical Manual V4.2 4/03
LSI53C876 Pci to Dual Channel Scsi Multifunction Controller Technical Manual V2.1 3/01

83C92A :

DQ80C03 : Autoduplex CMOS Ethernet Data Link Controller Manual 9/96


LSI53C875A : SCSI integrated circuits Pci to Ultra Scsi Controller Technical Manual V2.0 12/00

LSI53C876E : SCSI integrated circuits Pci to Dual Channel Scsi Multifunction Controller Technical Manual V2.1 3/01

SYM20C12 :


ULTRA160 : SCSI driver development Scsi to Pci Host Adapters User's Guide V1.1 10/01

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