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21555 manual
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21555
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Specs
Install
Clock Configuration
Board Setup
Signal and Default Information
Switch Settings
Connectors
Features
J21 Switch Operations for Central Function and Arbiter Control
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Contents
21555 PCI-to-PCI Bridge Evaluation Board
User’s Guide
November
21555 PCI-to-PCI Bridge Evaluation Board User’s Guide
Contents
Figures
J21 Switch Operations for Central Function and Arbiter Control
Tables
Switch Operations for Synchronous or Asynchronous Clock Control
Introduction
1.2 Features
1.1 Overview
1.3 Major Components
1.3.1 Connectors
Introduction
1.3.3 Devices
1.3.2 Switches and Jumper
Introduction
Figure 2. Switches
1.4 Switch Settings
Introduction
1.5 Stake-Pin Jumper
Table 1. DIP Switch Operation
Introduction
Table 2. Stake-Pin Jumper a
1.6 Resistor Jumpers
21555
Introduction
Figure 3. Jumper Resistors
1.6.1 Clock Configuration
1.6.2 Clamping Voltage
Table 3. Clock Configuration Jumpers
Introduction
1.7 Secondary Slot Numbering and IDSEL Mapping
Introduction
Figure 4. Local PCI Slot Numbering
Table 5. Slot and IDSEL Mapping
Introduction
1.8 Interrupt Routing
Table 6. Interrupt ORing
1.9 Typical Configurations
Introduction
21555 PCI-to-PCI Bridge Evaluation Board User’s Guide
21555
Introduction
Figure 6 shows the DE1B55503 with two local bus option cards
Figure 6. DE1B55503 with Two Local Bus Option Cards
21555 PCI-to-PCI Bridge Evaluation Board User’s Guide
Page
Operations and Installation
2.2 Hardware Requirements
2.3 Software Requirements
2.1 Specifications
2.3.1 Programming the SROM
Operations and Installation
2.3.2 Programming the Flash ROM
2.4 Installation Procedure
2.3.2.1 Board Setup
Operations and Installation
2.3.2.2 Running DbFlash.exe
Operations and Installation
2.5 Interrupt Routing
Table 9. Interrupt ORing
3.1 PICMG Configuration
Optional Configurations
3.2 Central Function and Arbiter Control
Optional Configurations
3.3 Asynchronous Clocking
A.1 J2 J4, J5, and J6 Connector Pinouts
Signal and Default Information
21555 PCI-to-PCI Bridge Evaluation Board User’s Guide
Table A-2. J4 Pin Assignments
Signal and Default Information
Table A-3. J5 CBE, REQ, and GNT
21555 PCI-to-PCI Bridge Evaluation Board User’s Guide
Signal and Default Information
LSTAT
A.2 JATAG Connector Pinout
A.3 Factory Default Switch and Jumper Configuration
Signal and Default Information
Table A-5. J1 JATAG Connector
