User Manuals: Cirrus Logic CRYSTAL LAN CS890 Controller

Manuals and User Guides for Cirrus Logic CRYSTAL LAN CS890 Controller. We have 1 Cirrus Logic CRYSTAL LAN CS890 Controller manual available for free PDF download: Technical Reference Manual

Cirrus Logic CRYSTAL LAN CS890 Technical Reference Manual (80 pages)

Ethernet Controller

Brand: Cirrus Logic | Category: Controller | Size: 1 MB

Table of Contents
3
Manual
6
Introduction to Cs8900 Technical Reference Manual
6
Hardware Design
9
Ethernet Hardware Design for Embedded Systems and Motherboards
9
General Description
9
Board Design Considerations
9
Crystal Oscillator
9
ISA Bus Interface
9
External Decode Logic
9
Eeprom
10
Leds
10
10BASE-T Interface
10
10BASE-2 and AUI Interfaces
10
Logic Schematics
11
Component Placement and Signal Routing
11
Bill of Material
11
Low Cost Ethernet Combo Card Reference Design: CRD8900
16
General Description
16
Board Design
16
Crystal Oscillator
16
ISA Bus Interface
16
External Decode Logic
16
Eeprom
16
Socket for Optional Boot PROM
17
Leds
18
10BASE-T Interface
18
AUI Interface
18
10BASE-2 Interface
18
Logic Schematics
19
Component Placement and Routing of Signals
19
Bill of Material
19
Addressing the Cs8900: I/Omode , Memory Mode
28
I/O Mode
28
Memory Mode
28
Lower Memory Mode
28
Extended Memory Mode
29
Layout Considerations for the Cs8900
33
General Guidelines
33
Power Supply Connections
33
Two Layered Printed Circuit Board (PCB)
35
Multi-Layered Printed Circuit Board
35
Routing of the Digital Signals
45
Routing of the Analog Signals
45
Recommended Magnetics for the Cs8900
47
Jumperless Design
50
Serial Eeprom
50
Reset Configuration Block
50
Driver Configuration Information
51
Format of Driver Configuration Block
51
IEEE Physical Address
54
ISA Configuration Flags
54
Packetpage Memory Base
55
Boot PROM Memory Base
55
Boot PROM Mask
55
Transmission Control
55
Adapter Configuration Word
55
EEPROM Revision
56
Manufacturing Date
56
IEEE Physical Address (Copy)
56
16-Bit Checksum
56
Eisa ID
56
Serial Number
57
Serial ID Checksum
57
Maintaining EEPROM Information
57
Motherboard Designs
57
BIOS-Based Design Considerations
57
Driver Interface with BIOS-Based Configuration
58
Obtaining Ieee Addresses
60
Device Drivers and Setup/Installation Software
61
Crystal's Software Licensing Procedures
61
Contents of Floppy Disks Included with this Kit
61
Dos Setup and Installation Utility
66
Installation Procedure
66
Adapter/Auto Configuration Screen
67
Adapter/Manual Configuration Screen
67
Diagnostics/Self Test Screen
68
Driver/Install Screen
69
Diagnostics/Network Test Screen
69
Cs8900: Low Cost, High Performance Ethernet Controller for Non-Isa Systems
71
The Cs8900 Architecture
71
ISA Bus
71
CS8900 in IO Mode
71
CS8900 in Memory Mode
72
DMA Interface of the CS8900
72
Selection of Io, Memory and Dma Modes
73
Design Example : Cs8900 Interface to Mc68302
74
Address Generation
74
Read and Write Signals
75
SBHE* Signal
75
Other Control Signals
75
Status Signals from CS8900
75
Databus (Sd[0:15]) Connection
75
Checklist for Signal Connections to the Cs8900
76
Is the EEPROM Necessary
76
Summary
77
Contacting Customer Support at Crystal
78
Crystal Bbs
78
Connecting to the BBS
78
Guests
78
Registered Callers
78
Index
79

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User Manuals: Cirrus Logic CRYSTAL LAN CS890 Controller

Cirrus Logic CRYSTAL LAN CS890 Technical Reference Manual (80 pages)

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