Document Outline

• Revision History
• Imprint
• Disclaimer
• Table of Contents
• List of Tables
  • 1-1 System Relevant Information 1 - 5
  • 1-2 AM4022 Main Specifications 1 - 9
  • 1-3 Standards 1 - 14
  • 1-4 Related Publications 1 - 15
  • 2-1 Features of the Processors Supported on the AM4022 2 - 4
  • 2-2 Module Management LED Functions 2 - 8
  • 2-3 User-Specific LED Functions 2 - 9
  • 2-4 POST Code Sequence 2 - 10
  • 2-5 POST Code Example 2 - 10
  • 2-6 Module Handle Positions 2 - 11
  • 2-7 DIP Switch SW2 Functions 2 - 12
  • 2-8 DIP Switch SW3 Functions 2 - 12
  • 2-9 Mini USB Type A Con. J2 Pinout 2 - 13
  • 2-10 Mini Con. J5 (COMA) Pinout 2 - 14
  • 2-11 Pinout of the Serial Adapter Connectors 2 - 15
  • 2-12 DisplayPort Connector J6 Pinout 2 - 17
  • 2-13 Gigabit Ethernet Port Mapping 2 - 18
  • 2-14 Gigabit Ethernet Connectors J3 and J4 Pinout 2 - 19
  • 2-15 Pinout of AMC Card-edge Connector J1 2 - 23
  • 2-16 Reserved Pins Description 2 - 26
  • 2-17 Extended Options Region Single-Ended Pins Description 2 - 26
  • 2-18 Optional Single-Ended GPIO Pins Description 2 - 26
  • 2-19 Extended Options Region Pins for the AM4022 with AMC USB Support 2 - 27
  • 2-20 Extended Options Region Pins for the AM4022 with AMC DP Support 2 - 28
  • 2-21 JTAG Pins Description 2 - 28
  • 2-22 Processor and Chipset Supervision 2 - 30
  • 2-23 AMC-Specific Signals 2 - 30
  • 2-24 Onboard Power Supply Supervision 2 - 30
  • 2-25 Temperature Signals 2 - 31
  • 4-1 Configuration of DIP Switch SW2, Switches 1 and 2 4 - 4
  • 4-2 Configuration of DIP Switch SW2, Switches 3 and 4 4 - 4
  • 4-3 DIP Switch SW3 Configuration 4 - 4
  • 4-4 I/O Address Map 4 - 5
  • 4-5 Status Register 0 (STAT0) 4 - 6
  • 4-6 Control Register 1 (CTRL1) 4 - 7
  • 4-7 Device Protection Register (DPROT) 4 - 8
  • 4-8 Reset Status Register (RSTAT) 4 - 9
  • 4-9 Board Interrupt Configuration Register (BICFG) 4 - 10
  • 4-10 Board ID High Byte Register (BIDH) 4 - 10
  • 4-11 Board and PLD Revision Register (BREV) 4 - 11
  • 4-12 Geographic Addressing Register (GEOAD) 4 - 11
  • 4-13 Watchdog Timer Control Register (WTIM) 4 - 13
  • 4-14 Board ID Low Byte Register (BIDL) 4 - 14
  • 4-15 User-Specific LED Configuration Register (LCFG) 4 - 15
  • 4-16 User-Specific LED Control Register (LCTRL) 4 - 16
  • 4-17 General Purpose Output Register (GPOUT) 4 - 17
  • 4-18 General Purpose Input Register (GPIN) 4 - 17
  • 5-1 DC Operational Input Voltage Ranges 5 - 3
  • 5-2 Payload Power Consumption with COM Port on Front I/O 5 - 6
  • 5-3 Payload Power Consumption with DP on Front I/O 5 - 6
  • 5-4 Payload Power Consumption of AM4022 Accessories 5 - 7
  • 5-5 IPMI FRU Payload Power Consumption 5 - 7
  • 6-1 Mid-Size AM4022 Airflow Impedance by Zone [N/m²] 6 - 10
  • 6-2 Mid-Size AM4022 Airflow Impedance by Zone [inches H2O] 6 - 11
  • 6-3 Deviation of the Airflow Rate on a Mid-Size AM4022 6 - 12
  • A-1 SATA Flash Module Main Specifications A - 3
  • B-1 RTC Backup Battery Module Specifications B - 3
• List of Figures
  • 1-1 AM4022 Functional Block Diagram 1 - 6
  • 1-2 AM4022 Mid-size Front Panel Versions 1 - 7
  • 1-3 AM4022 Board Layout (Top View) 1 - 8
  • 1-4 AM4022 Board Layout (Bottom View) 1 - 8
  • 2-1 Front Panel LEDs 2 - 7
  • 2-2 Module Handle Positions 2 - 11
  • 2-3 Mini USB Type A Con. J2 2 - 13
  • 2-4 Adapter for Mini USB Type A to USB Type A Connector 2 - 13
  • 2-5 Mini Con. J5 (COMA) 2 - 14
  • 2-6 Adapter for 10-Pin Mini Connector to 9-Pin D-Sub Female Connector 2 - 15
  • 2-7 DisplayPort Connector J6 2 - 17
  • 2-8 Gigabit Ethernet Connectors J3 and J4 2 - 19
  • 2-9 AM4022 Port Mapping 2 - 21
  • 3-1 Module Handle Positions 3 - 4
  • 3-2 Connecting a Peripheral Device to the AM4022 3 - 8
  • 3-3 Adapter for Mini USB Type A to USB Type A Connectors 3 - 9
  • 3-4 Adapter for 10-Pin Mini Connector to 9-Pin D-Sub Female Connector 3 - 10
  • 4-1 DIP Switches SW2 and SW3 4 - 3
  • 6-1 Mid-Size AM4022 with i7-3612QE, 2.1 GHz, COM Port 6 - 8
  • 6-2 Mid-Size AM4022 with i7-3612QE, 2.1 GHz, DisplayPort 6 - 8
  • 6-3 Mid-Size AM4022 with i7-3555LE, 2.5 GHz, COM Port 6 - 9
  • 6-4 Mid-Size AM4022 with i7-3555LE, 2.5 GHz, DisplayPort 6 - 9
  • 6-5 Mid-Size AM4022 Airflow Impedance 6 - 10
  • 6-6 Thermal Zones of the Mid-Size AM4022 Module 6 - 11
  • A-1 SATA Flash Module Layout (Bottom View) A - 4
  • A-1 RTC Backup Battery Module Layout (Front and Rear Views) B - 4
• Proprietary Note
• Trademarks
• Environmental Protection Statement
• Explanation of Symbols
• For Your Safety
  • High Voltage Safety Instructions
  • Special Handling and Unpacking Instructions
  • General Instructions on Usage
• Two Year Warranty
• 1. Introduction
  • 1.1 Board Overview
  • 1.2 Board-Specific Information
  • 1.3 System Relevant Information
  • 1.4 Board Diagrams
    • 1.4.1 Functional Block Diagram
    • 1.4.2 Front Panel
    • 1.4.3 Board Layouts
  • 1.5 Technical Specification
  • 1.6 Standards
  • 1.7 Related Publications
• 2. Functional Description
  • 2.1 Processor
  • 2.2 Memory
  • 2.3 Intel® QM77 Express Chipset
  • 2.4 Timer
  • 2.5 Watchdog Timer
  • 2.6 Battery
  • 2.7 Power Monitor and Reset Generation
  • 2.8 Flash Memory
    • 2.8.1 SPI Boot Flash for uEFI BIOS
    • 2.8.2 Serial ATA Flash Module (Optional)
  • 2.9 Trusted Platform Module 1.2 (On Request)
  • 2.10 Board Interfaces
    • 2.10.1 Front Panel LEDs
    • 2.10.2 Module Handle
    • 2.10.3 General Purpose DIP Switches
    • 2.10.4 Debug Interface
    • 2.10.5 USB Host Interface
    • 2.10.6 Serial Ports
    • 2.10.7 Integrated Graphics Controller
    • 2.10.8 Serial ATA Interfaces
    • 2.10.9 PCI Express Interfaces
    • 2.10.10 Gigabit Ethernet Interfaces
  • 2.11 AMC Interconnection
    • 2.11.1 Fabric Interface
    • 2.11.2 Synchronization Clock Interface
    • 2.11.3 System Management Interface
    • 2.11.4 JTAG Interface
    • 2.11.5 Module Power Interface
    • 2.11.6 Pinout of AMC Card-edge Connector J1
  • 2.12 Module Management
    • 2.12.1 Module Management Controller
    • 2.12.2 MMC Signals Implemented on the AM4022
• 3. Installation
  • 3.1 Safety Requirements
  • 3.2 Module Handle Positions
  • 3.3 Hot Swap Procedures
    • 3.3.1 Hot Swap Insertion
    • 3.3.2 Hot Swap Extraction
  • 3.4 Installation of Peripheral Devices
    • 3.4.1 Installation of USB Devices
    • 3.4.2 Installation of Serial Devices
    • 3.4.3 SATA Flash Module Installation (Optional)
    • 3.4.4 RTC Backup Battery Module Installation (Optional)
  • 3.5 Software Installation
• 4. Configuration
  • 4.1 DIP Switch Configuration
  • 4.2 I/O Address Map
  • 4.3 AM4022-Specific Registers
    • 4.3.1 Status Register 0 (STAT0)
    • 4.3.2 Control Register 1 (CTRL1)
    • 4.3.3 Device Protection Register (DPROT)
    • 4.3.4 Reset Status Register (RSTAT)
    • 4.3.5 Board Interrupt Configuration Register (BICFG)
    • 4.3.6 Board ID High Byte Register (BIDH)
    • 4.3.7 Board and PLD Revision Register (BREV)
    • 4.3.8 Geographic Addressing Register (GEOAD)
    • 4.3.9 Watchdog Timer Control Register (WTIM)
    • 4.3.10 Board ID Low Byte Register (BIDL)
    • 4.3.11 User-Specific LED Configuration Register (LCFG)
    • 4.3.12 User-Specific LED Control Register (LCTRL)
    • 4.3.13 General Purpose Output Register (GPOUT)
    • 4.3.14 General Purpose Input Register (GPIN)
    • 4.3.15 IPMI Keyboard Controller Style Interface
• 5. Power Considerations
  • 5.1 AM4022 Voltage Ranges
  • 5.2 Carrier Power Requirements
    • 5.2.1 Module Management Power
    • 5.2.2 Payload Power
    • 5.2.3 Payload and MMC Voltage Ramp
    • 5.2.4 Power Sequencing for Unmanaged Systems
  • 5.3 Payload Power Consumption
    • 5.3.1 Payload Power Consumption with COM Port on Front I/O
    • 5.3.2 Payload Power Consumption with DP on Front I/O
  • 5.4 Payload Power Consumption of Accessories
  • 5.5 IPMI FRU Payload Power Consumption
• 6. Thermal Considerations
  • 6.1 Board Thermal Monitoring
  • 6.2 Processor Thermal Monitoring
    • 6.2.1 Digital Thermal Sensor (DTS)
    • 6.2.2 Adaptive Thermal Monitor
    • 6.2.3 Frequency / VID Control
    • 6.2.4 Clock Modulation
    • 6.2.5 Catastrophic Cooling Failure Sensor
  • 6.3 Chipset Thermal Monitor Feature
  • 6.4 System Airflow
    • 6.4.1 Thermal Characteristic Diagrams for the AM4022
    • 6.4.2 Airflow Impedance
    • 6.4.3 Airflow Paths
• A. SATA Flash Module
  • A.1 Technical Specifications
  • A.2 SATA Flash Module Layout
• B. RTC Backup Battery Module
  • B.1 Technical Specifications
  • B.2 RTC Backup Battery Module Layout