Avago Technologies LSI53C1030 - Manual (Page 28)

1-12 Introduction
Version 2.2 Copyright © 2001, 2002, 2003 by LSI Logic Corporation. All rights reserved.
1.8.3 Integration
These features make the LSI53C1030 easy to integrate:
•
Is backward compatible with previous revisions of the PCI and SCSI
specifications
•
Is pin compatible with the LSI53C1010R PCI to Dual Channel
Ultra160 SCSI Multifunction Controller
•
Provides a low-risk migration path to Ultra320 SCSI from the
LSI53C1010R
•
Is a dual channel Ultra320 SCSI to PCI/PCI-X multifunction controller
•
Supports a 32-bit or 64-bit PCI/PCI-X DMA bus master
•
Reduces time to market with the Fusion-MPT architecture
– Single driver binary for SCSI and Fibre Channel products
– Thin, easy to develop drivers
– Reduced integration and certification effort
•
Provides integrated LVDlink transceivers
1.8.4 Flexibility
These features increase the flexibility of the LSI53C1030:
• Universal LVD transceivers are backward compatible with SE devices
• Provides a flexible programming interface to tune I/O performance or
to adapt to unique SCSI devices
• Supports MSI or pin-based (INTx/ or ALT_INTx/) interrupt signalling
• Can respond with multiple SCSI IDs
• Is compatible with 3.3 V and 5.0 V PCI signalling
– Drives and receives 3.3 V PCI signals
– Receives 5.0 V PCI if the PCI5VBIAS pin connects to 5 V, but
does not drive 5.0 V signals on the PCI bus