參數(shù)資料
型號： PCI1520-EP
英文描述： Military Enhanced Plastic PC Card Controllers Data Manual
中文描述： 軍事增強塑料PC卡控制器數(shù)據(jù)手冊
文件頁數(shù)： 54/125頁
文件大?。?/td> 716K
代理商： PCI1520-EP
4
–
1
4 PC Card Controller Programming Model
This section describes the PCI1520 PCI configuration registers that make up the 256-byte PCI configuration header
for each PCI1520 function. As noted, some bits are global in nature and are accessed only through function 0.
4.1
PCI Configuration Registers (Functions 0 and 1)
The PCI1520 is a multifunction PCI device, and the PC Card controller is integrated as PCI functions 0 and 1. The
configuration header is compliant with the
PCI Local Bus Specification
as a CardBus bridge header and is
PC 99
compliant as well. Table 4
–
1 shows the PCI configuration header, which includes both the predefined portion of the
configuration space and the user-definable registers.
Table 4
–
1. PCI Configuration Registers (Functions 0 and 1)
REGISTER NAME
OFFSET
Device ID
Vendor ID
00h
Status
Command
04h
Class code
Revision ID
08h
BIST
Header type
Latency timer
Cache line size
0Ch
CardBus socket/ExCA base address
10h
Secondary status
Reserved
Capability pointer
14h
CardBus latency timer
Subordinate bus number
CardBus bus number
PCI bus number
18h
CardBus Memory base register 0
1Ch
CardBus Memory limit register 0
20h
CardBus Memory base register 1
24h
CardBus Memory limit register 1
28h
CardBus I/O base register 0
2Ch
CardBus I/O limit register 0
30h
CardBus I/O base register 1
34h
CardBus I/O limit register 1
38h
Bridge control
Interrupt pin
Interrupt line
3Ch
Subsystem ID
Subsystem vendor ID
40h
PC Card 16-bit I/F legacy-mode base address
44h
Reserved
48h
–
7Ch
System control
80h
Reserved
84h
–
88h
Multifunction routing
8Ch
Diagnostic
Device control
Card control
Retry status
90h
Reserved
94h
–
9Ch
Power-management capabilities
Next-item pointer
Capability ID
A0h
Power-management data
Power-management
control/status bridge
support extensions
Power-management control/status
A4h
General-purpose event enable
General-purpose event status
A8h
General-purpose output
General-purpose input
ACh
Serial bus control/status
Serial bus slave address
Serial bus index
Serial bus data
B0h
Reserved
B4h
–
FCh
相關(guān)PDF資料
PDF描述
PCI1620GHK Controller Miscellaneous - Datasheet Reference
PCI1620PDV Controller Miscellaneous - Datasheet Reference
PCI2050A 32-Bit. 66MHz. 9-Master PCI-to-PCI Bridge
PCI2050GHK BUS CONTROLLER
PCI2050PDV BUS CONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCI1520GHK 功能描述:外圍驅(qū)動器與原件 - PCI PC CARD CONTROLLER RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
PCI1520I 制造商:TI 制造商全稱:Texas Instruments 功能描述:PC CARD CONTROLLERS
PCI1520IGHK 功能描述:外圍驅(qū)動器與原件 - PCI PC CARD CONTROLLER RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
PCI1520IGHKEP 功能描述:外圍驅(qū)動器與原件 - PCI Mil Enhance PC Card Cntrlr Data Manual RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
PCI1520IPDV 功能描述:外圍驅(qū)動器與原件 - PCI PC CARD CONTROLLER RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
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