LSISAS1064 LSI, LSISAS1064 Datasheet - Page 28

• Manufacturer Part Number: LSISAS1064
• Manufacturer: LSI

Specifications of LSISAS1064

• Lead Free Status / RoHS Status: Not Compliant

2.1
2-2
Block Diagram Description
The LSISAS1064 consists of two major modules and a context RAM.
The two major modules are the host interface module and the Quad Port
module. The modules consist of the following components:
Figure 2.1
following sections describe each submodule.
Functional Description
Copyright © 2003–2005 by LSI Logic Corporation. All rights reserved.
Host Interface Module
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Quad Port
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Context RAM
PCI/PCI-X Interface
System Interface
IOP (ARM926 processor)
PCI Timer and Configuration
Timer and Configuration
DMA Arbiter
External Memory Interface
I
UART
Queue Manager
SATA Engine
Four Transport Modules
Port Layer Connection Management and Switch
Four SAS Links and four SAS Phys
2
C
illustrates the relationship between these modules. The