LSI53C875 LSI Logic, LSI53C875 Datasheet - Page 8

• Manufacturer Part Number: LSI53C875
• Description: PCI to Ultra SCSI I/O Processor
• Manufacturer: LSI Logic

Chapter 3
Chapter 4
Chapter 5
Chapter 6
viii
2.6
PCI Functional Description
3.1
3.2
3.3
Signal Descriptions
4.1
SCSI Operating Registers
Instruction Set of the I/O Processor
6.1
Contents
2.5.4
2.5.5
2.5.6
2.5.7
2.5.8
2.5.9
2.5.10
2.5.11
2.5.12
2.5.13
2.5.14
Power Management
2.6.1
2.6.2
PCI Addressing
3.1.1
PCI Cache Mode
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
3.2.6
3.2.7
Configuration Registers
MAD Bus Programming
SCSI SCRIPTS
6.1.1
JTAG Boundary Scan Testing
Big and Little Endian Support
Loopback Mode
Parity Options
DMA FIFO
SCSI Bus Interface
Select/Reselect During Selection/Reselection
Synchronous Operation
Ultra SCSI Synchronous Data Transfers
Interrupt Handling
Chained Block Moves
Power State D0
Power State D3
PCI Bus Commands and Functions Supported
Support for PCI Cache Line Size Register
Selection of Cache Line Size
Alignment
Memory Move Misalignment
Memory Write and Invalidate Command
Memory Read Line Command
Memory Read Multiple Command
Sample Operation
2-10
2-10
2-12
2-12
2-15
2-19
2-25
2-25
2-27
2-28
2-34
2-38
2-38
2-39
3-11
4-22
3-1
3-2
3-4
3-4
3-5
3-5
3-6
3-6
3-8
3-9
6-1
6-3