Ziatech Corporation ZT 8907 Motherboard Manuals

Ziatech Corporation ZT 8907 Motherboard Manuals

Manuals and User Guides for Ziatech Corporation ZT 8907 Motherboard. We have 1 Ziatech Corporation ZT 8907 Motherboard manual available for free PDF download: Hardware User Manual

Ziatech Corporation ZT 8907 Hardware User Manual

Ziatech Corporation ZT 8907 Hardware User Manual (144 pages)

With IntelDX4 Microprocessor

Brand: Ziatech Corporation | Category: Motherboard | Size: 1.35 MB

Table of Contents

Table of Contents
3
Manual Organization
7
1 Introduction

9
- Product Definition
  9
- Features
  10
- Development Considerations
  11
- Functional Blocks
  12
  - Std Bus Interface
    13
  - 486Sx/Dx4 Processors
    14
  - Memory and I/O Addressing
    14
  - Pci Bus Video
    14
  - Serial I/O
    15
  - Parallel I/O
    15
  - Interrupts
    15
  - Counter/Timers
    15
  - Dma
    16
  - Watchdog Timer
    16
  - Real-Time Clock
    16
  - Keyboard Controller
    16
  - Parallel Printer Port Interface
    16
  - Speaker Interface
    17
  - Ac Power-Fail Protection
    17
  - Optional Hard Disk Interface
    17
  - Optional Floppy Disk Interface
    17
2 Getting Started

18
- Unpacking
  18
- System Requirements
  18
- Memory Configuration
  19
- I/O Configuration
  20
- Connectors
  23
- Jumper Descriptions
  23
- Removing the Zpm Mezzanine Card
  23
- Setup
  23
3 Std Bus Interface

27
- And Std 32 Operation
  27
  - Std 32 Operation
    27
- Bus Compatibility
  28
  - Address Multiplexing
    28
  - Interrupts
    28
  - I/O Expansion
    28
  - External Masters and Dma Slaves
    28
- Std 32 Bus Compatibility
  29
  - Compliance Levels
    29
- Std Bus Interrupts
  30
  - Maskable Interrupts
    30
  - Non-Maskable Interrupts
    32
- Reset
  32
- Multiple Master and Intelligent I/O
  33
  - Multiple Master
    33
  - Intelligent I/O
    34
  - Multiple Master Vs. Intelligent I/O
    35
  - Multiple Master System Requirements
    35
  - Multiple Master System Reset
    36
4 Interrupt Controller

37
- Interrupt Sources
  39
- Programmable Registers
  40
- Additional Information
  40
5 Counter/Timers

41
- Programmable Registers
  43
- Additional Information
  44
6 Dma Controller

45
- Dma Channels
  46
- Operating Modes
  47
  - Dma Slave Operation
    48
- Programmable Registers
  49
7 Real-Time Clock

51
- Programmable Registers
  51
- Additional Information
  52
8 Serial Controller

53
- Programmable Registers
  54
- Additional Information
  54
9 Parallel Printer Port Interface

55
- Parallel Printer Port Configuration Options
  55
- Address Mapping
  55
- Interrupt Selection
  56
- Programmable Registers
  56
- Additional Information
  56
10 Parallel I/O

57
- Functional Description
  57
  - Output Latch
    58
  - Output Buffer
    58
  - Input Buffer
    59
  - Debounce Control Logic
    59
  - Event Sense Detection Logic
    59
- Programmable Registers
  60
11 System Registers

69
- Programmable Registers
  69
  - System Register 1
    69
  - System Register 2
    70
  - System Register 3
    71
- Additional Information
  71
12 Watchdog Timer

72
- Watchdog Timer Operation
  72
- Additional Information
  73
13 Pci Mezzanine Local Bus

74
- Pci Operation Frequency
  74
- Additional Information
  74
14 Programmable Led

75
15 Ac Power-Fail

77
16 Memory Module Socket (U17)

79
- Bios Recovery
  79
- User Static Ram
  80
- Star System Video Emulation Sram
  81
17 Optional Ide Interface

82
- Hard Disk Mounting
  82
- Selecting Ide Operation Type
  82
- Star System Applications
  83
- Single Board Applications
  83
18 Optional Local Floppy Disk Interface

84
- Board Configuration
  85
- Specifications
  100
  - Electrical and Environmental
    100
    
    Absolute Maximum Ratings
    100
    
    DC Operating Characteristics
    101
    
    Battery Backup Characteristics
    102
    
    Compatibility
    102
    
    Std Bus Loading Characteristics
    102
  - Mechanical
    105
    
    Board Dimensions and Weight
    105
    
    Connectors
    106
    
    Std 32 P/E Connector
    108
    
    Cables
    123
- Digital I/O Asic System Setup Considerations
  128
  - Preventing System Latchup
    128
    
    Power Supply Sequence Mismatch
    129
    
    Signal Level Mismatch
    131
  - Protecting Cmos Inputs
    132
    
    Rise Times
    132
    
    Inductive Coupling
    133
  - Additional Information
    134
- Pci Configuration Space Map
  135
- Zt 8907 Vs. Zt 8902: Technical Differences
  137
  - Zt 8907 New Features
    137
  - Zt 8907 Mechanical Issues
    137
  - Zt 8907 Programming Issues
    139
  - Zt 260 and Zt 310 Enclosures
    139
- Customer Support
  140
  - Technical/Sales Assistance
    140
  - Reliability
    140
  - Returning for Service
    140
  - Ziatech Warranty
    141
  - Trademarks
    142

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