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AlphaPC 164SX
Compaq AlphaPC 164SX Manuals
Manuals and User Guides for Compaq AlphaPC 164SX. We have
2
Compaq AlphaPC 164SX manuals available for free PDF download: User Manual, Technical Reference Manual
Compaq AlphaPC 164SX Technical Reference Manual (72 pages)
Brand:
Compaq
| Category:
Motherboard
| Size: 0.9 MB
Table of Contents
Table of Contents
3
Preface
15
Introduction
15
System Components and Features
15
Alphapc 164SX Functional Block Diagram
16
Figures
16
Tables
17
Alphapc 164SX SDRAM Memory Configurations
17
Memory Subsystem
17
Alphapc 164SX SDRAM Memory Configurations
18
L2 Bcache Subsystem Overview
18
Pci Interface Overview
18
Isa Interface Overview
18
Miscellaneous Logic
19
Software Support
19
Alphabios Windows NT Firmware
19
Alpha SRM Console Firmware
20
Motherboard Software Developer's Kit (SDK)
20
Hardware Design Support
20
System Configuration and Connectors
21
Alphapc 164SX Switch/Connector/Component Location
22
Alphapc 164SX Switch/Connector/Component List
23
Alphapc 164SX Configuration Switches
24
CPU Speed Selection (CF[6:4])
24
Bcache Size Switches (CF0 and CF1)
25
Password Bypass (CF2)
25
Fail-Safe Booter (CF7)
25
Mini-Debugger (CF3)
26
Alphapc 164SX Connector Pinouts
26
PCI Bus Connector Pinouts
26
ISA Expansion Bus Connector Pinouts
28
ISA Expansion Bus Connector Pinouts (J22, J23)
28
SDRAM DIMM Connector Pinouts
29
SDRAM DIMM Connector Pinouts (J7 through J10)
29
EIDE Drive Bus Connector Pinouts
30
EIDE Drive Bus Connector Pinouts (J5, J6)
30
Diskette (Floppy) Drive Bus Connector Pinouts
31
Parallel Bus Connector Pinouts
31
Diskette (Floppy) Drive Bus Connector Pinouts (J11)
31
Parallel Bus Connector Pinouts (J13)
31
COM1/COM2 Serial Line Connector Pinouts (J3)
32
Keyboard/Mouse Connector Pinouts (J4)
32
Enclosure Fan Power Connector Pinouts
33
SROM Test Data Input Connector Pinouts (J21)
33
Input Power Connector Pinouts (J2)
33
Enclosure Fan (+12 V DC) Power Connector Pinouts (J16)
33
Microprocessor Fan Power Connector Pinouts (J14)
34
Soft Power Connector Pinouts (J1)
34
Multipurpose Connector Pinouts (J20)
34
Multipurpose Connector Pinouts
35
Multipurpose Connector Pinouts (J20)
35
Power Requirements
37
Power Supply DC Current Requirements
37
Board Dimensions
38
Alphapc 164SX Motherboard Environmental Requirements
38
ATX Hole Specification
39
ATX I/O Shield Requirements
40
ATX I/O Shield Dimensions
40
Functional Description
41
Alphapc 164SX Bcache Interface
42
Alphapc 164SX L2 Bcache Array
42
Core Logic Chip
43
Chip Overview
43
Main Memory Interface
43
Main Memory Interface
44
PCI Devices
45
Alphapc 164SX PCI Bus Devices
45
PCI/ISA Bridge Chip
46
PCI Expansion Slots
46
ISA Bus Devices
46
Combination Controller Chip
47
ISA Expansion Slots
48
Alphapc 164SX ISA Bus Devices
48
ISA I/O Address Map
48
Flash ROM Address Map
49
Interrupts
49
Interrupt Request Register
50
Alphapc 164SX System Interrupts
50
ISA Interrupts
51
System Clocks
52
Alphapc 164SX System Clocks
53
System Reset and Initialization
54
DC Power Distribution
55
Alphapc 164SX Power Distribution
55
Serial ROM and Debug Port Support
56
Configuring SDRAM Memory
57
Upgrading SDRAM Memory
58
Increasing Microprocessor Speed
59
Preparatory Information
59
5 Upgrading the Alphapc 164SX
57
Required Tools
59
Removing the 21164PC Microprocessor
60
Installing the 21164PC Microprocessor
60
Fan/Heat-Sink Assembly
61
A.1 Customer Support
63
A.2 Supporting Products
64
A.2.1 Memory
64
A.2.2 Thermal Products
64
A.2.3 Power Supply
64
A.2.4 Enclosure
65
A.3 Alpha Products
65
A.4 Alpha Documentation
66
A.5 Third–Party Documentation
67
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Compaq AlphaPC 164SX User Manual (78 pages)
DIGITAL UNIX
Brand:
Compaq
| Category:
Motherboard
| Size: 0.82 MB
Table of Contents
Table of Contents
3
1 About this Manual
9
Manual Conventions and Terminology
9
2 Features
11
Alphapc 164SX Features
11
Alphapc 164SX Switch/Connector/Component Location
12
Alphapc 164SX Switch/Connector/Component List
13
Power Supply DC Current Requirements
14
Power Requirements
14
Environmental Requirements
14
Physical Parameters
15
Alphapc 164SX Motherboard Environmental Requirements
15
ATX Hole Specification
16
ATX I/O Shield Dimensions
17
ATX I/O Shield Requirements
17
3 Alphapc 164SX Switch Configuration
19
Mini-Debugger (CF3)
19
CPU Speed Selection (CF[6:4])
19
Fail-Safe Booter (CF7)
19
Alphapc 164SX Configuration Switches
20
PCI Bus Connector Pinouts
21
4 Alphapc 164SX Connector Pinouts
21
Isa Expansion Bus Connector Pinouts
23
Sdram DIMM Connector Pinouts
24
Eide Drive Bus Connector Pinouts
25
Diskette (Floppy) Drive Bus Connector Pinouts
26
Diskette (Floppy) Drive Bus Connector Pinouts (J11)
26
Parallel Bus Connector Pinouts (J13)
26
COM1/COM2 Serial Line Connector Pinouts (J3)
27
Keyboard/Mouse Connector Pinouts (J4)
27
SROM Test Data Input Connector Pinouts (J21)
28
Input Power Connector Pinouts (J2)
28
Enclosure Fan (+12 V DC) Power Connector Pinouts (J16)
28
Enclosure Fan Power Connector Pinouts
28
Microprocessor Fan Power Connector Pinouts (J14)
29
Soft Power Connector Pinouts (J1)
29
Multipurpose Connector Pinouts (J20)
29
Multipurpose Connector Pinouts
30
5 Memory and Microprocessor Configuration
31
Configuring SDRAM Memory
31
Upgrading SDRAM Memory
32
Alphapc 164SX SDRAM Memory Configurations
32
Increasing Microprocessor Speed
33
Preparatory Information
33
Required Tools
33
Removing the 21164PC Microprocessor
34
Installing the 21164PC Microprocessor
34
Fan/Heat-Sink Assembly
35
ISA Interrupts
37
ISA I/O Address Map
38
7 Alpha SRM Console Firmware
39
Alpha SRM Console Firmware Conventions
39
Basic Alpha SRM Console Command Descriptions
41
Environment Variables for Alpha SRM Console Commands
56
Environment Variable Descriptions
56
Architecture-Required Environment Variables
57
System-Defined Environment Variables
58
Using the Alphabios Firmware Update Utility to Update the Flash ROM
60
Alphabios Conventions
60
Alphabios Keys
60
Starting the Alphabios
61
Alphabios Boot Screen
61
Installing Alpha SRM Console Using Alphabios Setup Program
62
Alphabios Setup Screen
62
Alphabios Upgrade Options Screen
63
Alphabios Warning Screen
64
Alphabios Upgrade SRM Console Screen
65
Alphabios Upgrade Complete Screen
66
Installing the DIGITAL UNIX Operating System
67
Requirements
67
8 Troubleshooting
69
Hardware Startup
69
Beep Codes
70
Post Codes
70
Fail-Safe Booter
72
A.1 Customer Support
75
A.2 Supporting Products
76
A.2.1 Memory
76
A.2.2 Thermal Products
76
A.2.3 Power Supply
76
A.2.4 Enclosure
77
A.3 Associated Documentation
77
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