參數(shù)資料
型號: LSIFC919
英文描述: LSIFC919 Single Channel Fibre Channel I/O Processor technical manual v2.0 10/01
中文描述: LSIFC919單通道光纖通道I / O處理器技術手冊2.0 10/01
文件頁數(shù): 57/144頁
文件大?。?/td> 1496K
代理商: LSIFC919
LSIFC909 Fibre Channel I/O Processor
5-1
Chapter 5
Registers
This chapter provides a description of the registers in the LSIFC909 FC
PCI Protocol Controller chip. The chapter contains the following sections:
Section 5.1, “PCI Addressing”
Section 5.2, “PCI Bus Commands Supported”
Section 5.3, “PCI Cache Mode”
Section 5.4, “Unsupported PCI Commands”
Section 5.5, “Programming Model”
Section 5.6, “PCI Configuration Registers”
Section 5.7, “Host Interface Registers”
Section 5.8, “Shared Memory”
5.1 PCI Addressing
There are three types of PCI-defined address space:
Configuration space
Memory space
I/O space
Configuration space is a contiguous 256 x 8-bit set of addresses
dedicated to each “slot” or “stub” on the bus. Decoding C_BE[7:0]/
determines if a PCI cycle is intended to access configuration register
space. The IDSEL bus signal is a “chip select” that allows access to the
configuration register space only. The LSIFC909 ignores a configuration
read/write cycle without IDSEL. The eight lower order addresses select
a specific 8-bit register. AD[10:8] are decoded as well, but they must be
for the LSIFC909 to respond. According to the PCI specification,
相關PDF資料
PDF描述
LSIFC929 LSIFC929 dual channel fibre solutions
LSIFC929X LSIFC929X dual channel fibre solutions
LSIU160 LSIU160 Ultra160 SCSI host adapter
LSIU40HVD LSIU40HVD PCI to Dual Channel SCSI host adapter user's guide v2.2 8/02
LSIU40SE LSIU40SE Dual Channel PCI to Ultra SCSI host adapter user's guide v2.2 8/02
相關代理商/技術參數(shù)
參數(shù)描述
LSIFC919-329BGA 制造商:LSI Corporation 功能描述:Fiber Controller 329-Pin BGA
LSIFC919X 制造商:LSI Corporation 功能描述:456PBGA LSI APPROVES CUST - Bulk
LSIFC929 制造商:LSI Corporation 功能描述:2G PCI DUAL CHANNEL FC CTL - Bulk
LSIFC929-329BGA 制造商:LSI Corporation 功能描述:Fiber Controller 456-Pin BGA
LSIFC929X 制造商:LSI Corporation 功能描述:- Bulk