IEI Technology PUZZLE-A001, PUZZLE-A001-S02/R, PUZZLE-A001-S02/16G/R, PUZZLE-A001-S03/R, PUZZLE-A001-S03/16G/R User Manual

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PUZZLE-A001

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MODEL:

PUZZLE-A001

1U Network Appliance with AMD EPYC™ Embedded 3000

Rev. 1.00 – August 26, 2019

Series Processor, Four DDR4, Eight GbE Ports,

Four 10GbE SFP+, Two PCIe x4 Slots, M.2, PCIe Mini,

Redundant PSU, Rack Mount, and RoHS Compliant

User Manual

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Date Version Changes

August 26, 2019 1.00 Initial release

Revision

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The information in this document is subject to change without prior notice in order to

improve reliability, design and function and does not represent a commitment on the part

of the manufacturer.

In no event will the manufacturer be liable for direct, indirect, special, incidental, or

consequential damages arising out of the use or inability to use the product or

documentation, even if advised of the possibility of such damages.

This document contains proprietary information protected by copyright. All rights are

reserved. No part of this manual may be reproduced by any mechanical, electronic, or

other means in any form without prior written permission of the manufacturer.

TRADEMARKS

All registered trademarks and product names mentioned herein are used for identification

purposes only and may be trademarks and/or registered trademarks of their respective

owners.

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Manual Conventions

WARNING

Warnings appear where overlooked details may cause damage to the

equipment or result in personal injury. Warnings should be taken

seriously.

CAUTION

Cautionary messages should be heeded to help reduce the chance of

losing data or damaging the product.

NOTE

These messages inform the reader of essential but non-critical

information. These messages should be read carefully as any directions

or instructions contained therein can help avoid making mistakes.

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Table of Contents

1 INTRODUCTION .......................................................................................................... 1

1.1 OVERVIEW .................................................................................................................. 2

1.2 MODEL VARIATIONS ................................................................................................... 2

1.3 FEATURES ................................................................................................................... 3

1.4 FRONT PANEL ............................................................................................................. 4

1.5 REAR PANEL ............................................................................................................... 4

1.6 TECHNICAL SPECIFICATIONS ...................................................................................... 5

1.7 DIMENSIONS ............................................................................................................... 7

2 UNPACKING ................................................................................................................. 8

2.1 ANTI-STAT IC PRECAUTIONS ........................................................................................ 9

2.2 UNPACKING PRECAUTIONS ......................................................................................... 9

2.3 PACKING LIST ........................................................................................................... 10

2.4 OPTIONAL ITEMS ....................................................................................................... 11

3 INSTALLATION ......................................................................................................... 12

3.1 INSTALLATION PRECAUTIONS ................................................................................... 13

3.2 TOP COVER RE M OVA L .............................................................................................. 13

3.3 DIMM INSTALLATION .............................................................................................. 14

3.4 HDD INSTALLATION ................................................................................................. 16

3.5 PCIE EXPANSION CARD INSTALLATION .................................................................... 18

3.6 IEI NETWORKING MODULE INSTALLATION .............................................................. 21

3.7 M.2 MODULE INSTALLATION .................................................................................... 22

3.8 PCIE MINI CARD INSTALLATION .............................................................................. 23

3.8.1 Half-size PCIe Mini Card Installation ............................................................. 25

3.9 EXTERNAL INTERFACE CONNECTION ....................................................................... 26

3.9.1 LAN Connection - 1GbE .................................................................................. 27

3.9.2 LAN Connection - 10GbE SFP+ ...................................................................... 28

3.9.3 Console Connection ......................................................................................... 29

3.10 MOUNTING THE SYSTEM ........................................................................................ 30

3.11 POWER-ON PROCEDURE ......................................................................................... 31

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3.12 RESOURCE DOWNLOAD .......................................................................................... 32

3.13 MAINTENANCE ....................................................................................................... 32

3.13.1 Power Supply Unit Replacement ................................................................... 33

3.13.2 Jumper Settings .............................................................................................. 34

3.13.2.1 AT/ATX Power Mode Setting ................................................................. 34

3.13.2.2 Clear CMOS ............................................................................................ 35

4 BIOS .............................................................................................................................. 36

4.1 INTRODUCTION ......................................................................................................... 37

4.1.1 Starting Setup ............................................................................................... 37

4.1.2 Using Setup ................................................................................................... 37

4.1.3 Getting Help ..................................................................................................... 38

4.1.4 Unable to Reboot after Configuration Changes .............................................. 38

4.1.5 BIOS Menu Bar ................................................................................................ 38

4.2 MAIN ........................................................................................................................ 39

4.3 ADVANCED ............................................................................................................... 39

4.3.1 AMD CBS Configuration ................................................................................. 41

4.3.1.1 FCH Common Options ............................................................................. 41

4.3.2 Trusted Computing ........................................................................................... 43

4.3.3 iWDD H/W Monitor ......................................................................................... 44

4.3.3.1 Smart Fan Mode Configuration ................................................................ 45

4.3.4 iWDD Super IO Configuration ........................................................................ 46

4.3.4.1 Serial Port 1 Configuration ....................................................................... 47

4.3.5 Serial Port Console Redirection ...................................................................... 47

4.3.6 CPU Configuration .......................................................................................... 50

4.3.7 PCH-IO Configuration .................................................................................... 51

4.4 SECURITY ................................................................................................................. 52

4.5 BOOT ........................................................................................................................ 53

4.6 SAV E & EXIT ............................................................................................................ 55

5 INTERFACE CONNECTORS ................................................................................... 56

5.1 PERIPHERAL INTERFACE CONNECTORS ..................................................................... 57

5.2 INTERNAL PERIPHERAL CONNECTORS ...................................................................... 58

5.2.1 ATX Power Connector (ATX1) ......................................................................... 59

5.2.1 ATX PSU SMBus Connector (CN3) ................................................................. 59

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5.2.2 CPU Power Connector (CPU12V1) ................................................................ 60

5.2.3 Chassis Intrusion Connector (CHASSIS1) ....................................................... 60

5.2.4 DIO Connector (DIO1) .................................................................................... 60

5.2.5 EC Debug Connector (CN1) ............................................................................ 60

5.2.6 Fan Connectors (CPU_FAN1/2/3 & SYS_FAN1) ............................................ 61

5.2.7 Front Panel Connector (F_PANEL1) ............................................................... 61

5.2.8 LCM Connector (CN2) .................................................................................... 62

5.2.1 M.2 Slot (M2_1) ............................................................................................... 62

5.2.2 PCIe Mini Card Slot (MPCIE1) ....................................................................... 63

5.2.1 Power Button Connector (PWR_BTN1) .......................................................... 64

5.2.2 SATA Connector (PCIE1)................................................................................. 65

5.2.3 SPI Flash Connector (J_BIOS_SPI1) .............................................................. 65

5.2.4 SPI Flash Connector - EC (J_EC_SPI1) ......................................................... 66

5.2.5 TPM Connector (TPM1) .................................................................................. 66

5.2.6 USB 2.0 Connectors (USB1, USB2) ................................................................ 67

5.2.7 USB 3.1 Gen 1 Connector (USB3) ................................................................... 67

5.2.8 USB DOM Connector (USB_DOM1) .............................................................. 67

A REGULATORY COMPLIANCE .............................................................................. 68

B SAFETY PRECAUTIONS ......................................................................................... 73

B.1 SAFETY PRECAUTIONS ............................................................................................. 74

B.1.1 General Safety Precautions ............................................................................. 74

B.1.2 Anti-static Precautions .................................................................................... 74

B.1.3 Product Disposal ............................................................................................. 75

B.2 MAINTENANCE AND CLEANING PRECAUTIONS ........................................................ 76

B.2.1 Maintenance and Cleaning .............................................................................. 76

B.2.2 Cleaning Tools ................................................................................................. 76

C HAZARDOUS MATERIALS DISCLOSURE ......................................................... 78

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List of Figures

Figure 1-1: PUZZLE-A001 Series ................................................................................................... 2

Figure 1-2: PUZZLE-A001 Front Panel .......................................................................................... 4

Figure 1-3: PUZZLE-A001 Rear Panel ........................................................................................... 4

Figure 1-4: Physical Dimensions (millimeters) ............................................................................ 7

Figure 3-1: Top Cover Removal .................................................................................................. 14

Figure 3-2: DIMM Slot Locations ................................................................................................. 15

Figure 3-3: HDD Bracket Retention Screws ............................................................................... 16

Figure 3-4: Secure HDD to the Bracket ...................................................................................... 17

Figure 3-5: HDD Installation ........................................................................................................ 17

Figure 3-6: Expansion Slot Module Retention Screws ............................................................. 18

Figure 3-7: Disconnect the Expansion Slot Module .................................................................. 19

Figure 3-8: Blank Bracket Screws ............................................................................................... 19

Figure 3-9: PCIe Expansion Card Installation ............................................................................ 20

Figure 3-10: Expansion Slot Module Installation ...................................................................... 21

Figure 3-11: Networking Module Slot Cover Screws ................................................................ 22

Figure 3-12: Networking Module Installation ............................................................................. 22

Figure 3-13: Internal Cover Retention Screws ........................................................................... 24

Figure 3-14: PCIe Mini Slot Location .......................................................................................... 24

Figure 3-15: RJ-45 1GbE Connector ........................................................................................... 27

Figure 3-16: 10GbE SFP+ Connector .......................................................................................... 28

Figure 3-17: Rack Mounting Bracket Installation ...................................................................... 30

Figure 3-18: Power-on .................................................................................................................. 31

Figure 3-19: IEI Resource Download Center .............................................................................. 32

Figure 3-20: AT/ATX Power Mode Switch Location .................................................................. 34

Figure 3-21: Clear CMOS Jumper Location ............................................................................... 35

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List of Tables

Table 1-1: PUZZLE-A001 Model Variations .................................................................................. 2

Table 1-2: Technical Specifications .............................................................................................. 6

Table 3-1: 1GbE Port Pinouts ...................................................................................................... 27

Table 3-2: RJ-45 1GbE Connector LEDs .................................................................................... 27

Table 3-3: 10GbE Port Pinouts .................................................................................................... 28

Table 3-4: RJ-45 Serial Port Pinouts ........................................................................................... 29

Table 3-5: Clear BIOS Jumper Settings ...................................................................................... 35

Table 4-1: BIOS Navigation Keys ................................................................................................ 38

Table 5-1: ATX Power Connector (ATX1) Pinouts ..................................................................... 59

Table 5-2: ATX PSU SMBus Connector (CN3) Pinouts ............................................................. 59

Table 5-3: CPU Power Connector (CPU12V1) Pinouts .............................................................. 60

Table 5-4: Chassis Intrusion Connector (CHASSIS1) Pinouts ................................................. 60

Table 5-5: DIO Connector (DIO1) Pinouts .................................................................................. 60

Table 5-6: EC Debug Connector (CN1) Pinouts ......................................................................... 61

Table 5-7: Fan Connectors (CPU_FAN1/2/3 & SYS_FAN1) Pinouts ........................................ 61

Table 5-8: Front Panel Connectors (F_PANEL1) Pinouts ......................................................... 61

Table 5-9: LCM Connector (CN2) Pinouts .................................................................................. 62

Table 5-10: M.2 Slot (M2_1) Pinouts ........................................................................................... 63

Table 5-11: PCIe Mini Card Slot (MPCIE1) Pinouts ................................................................... 64

Table 5-12: Power Button Connector (PWR_BTN1) Pinouts .................................................... 64

Table 5-13: SATA 6Gb/s Connector (PCIE1) Pinouts ................................................................ 65

Table 5-14: SPI Flash Connector (J_BIOS_SPI1) Pinouts ........................................................ 65

Table 5-15: SPI Flash Connector (J_EC_SPI1) Pinouts ............................................................ 66

Table 5-16: TPM Connector (TPM1) Pinouts .............................................................................. 66

Table 5-17: USB 2.0 Connector (USB1, USB2) Pinouts ............................................................ 67

Table 5-18: USB 3.1 Gen 1 Connectors (USB3) Pinouts ........................................................... 67

Table 5-19: USB DOM Connector (USB_DOM1) Pinouts .......................................................... 67

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Chapter

1 Introduction

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1.1 Overview

Figure 1-1: PUZZLE-A001 Series

The PUZZLE-A001 is a 1 U network appliance series powered by AMD EPYC™

Embedded 3000 series processor. It is optimized to host VNFs (Virtual Network

Functions) and is ideal for SD-WAN.

The PUZZLE-A001 supports eight copper GbE ports for high-speed network applications,

and four 10GbE SFP+ connections. It is equipped with two PCIe x4 slots for upgrading

with expansion cards, such as NIC cards or accelerator cards.

Multiple storage interfaces for fast and stable data transmission are offered through two

SATA 6Gb/s connectors and one M.2 slot that supports SSD module.

1.2 Model Variations

The model variations of the PUZZLE-A001 are listed below.

PUZZLE-A001 CPU Memory SSD

-SO2/R AMD EPYC™ Embedded 3201 N/A N/A

-SO2/16G/R AMD EPYC™ Embedded 3201 16 GB 2 x 256 GB

-SO3/R AMD EPYC™ Embedded 3151 N/A N/A

-SO3/16G/R AMD EPYC™ Embedded 3151 16 GB 2 x 256 GB

Table 1-1: PUZZLE-A001 Model Variations

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1.3 Features

The PUZZLE-A001 features are listed below:

 Powered by AMD EPYC™ Embedded 3000 series

 Support four 2666 MHz DDR4 ECC/non-ECC UDIMMs/RDIMMs (UDIMM up

to 64 GB / RDIMM up to 128 GB)

 Support two 2.5" SATA SSD/HDD

 Support up to eight GbE connections via Broadcom BCM5720 Ethernet

controllers

 Support up to four 10GbE SFP+

 Upgradable with future expansion cards by two PCIe x4 slots, one M.2 B-key

slot and one PCIe Mini card slot

 One RJ-45 RS-232 serial port

 Supports two USB 3.1 Gen 1 (5Gb/s) ports

 1U chassis for rack mounting

 RoHS compliant

processor

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1.4 Front Panel

The overview of the front panel is shown in Figure 1-2.

Figure 1-2: PUZZLE-A001 Front Panel

The states of the LED indicators located on the front panel are listed below.

Power LED

HDD Status LED

Alert LED

1.5 Rear Panel

An overview of the PUZZLE-A001 rear panel is shown in Figure 1-3 below.

Off The system is turned off.

Blue The system is turned on.

Off No HDD activity

Blinking Blue HDD activity

Off No alert

Red Alert message

Figure 1-3: PUZZLE-A001 Rear Panel

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1.6 Technical Specifications

The PUZZLE-A001 technical specifications are listed in Table 1-2.

System

Form Factor 1U

CPU (SoC) AMD EPYC™ Embedded 3000 series processor

SO2: AMD EPYC™ Embedded 3201

SO3: AMD EPYC™ Embedded 3151

Chipset Integrated in CPU

Memory

Networking 8 x Copper 1GbE LAN port (by Broadcom BCM5720)

Network Acceleration

and Security

Storage 2 x 2.5" SATA 6Gb/s HDD/SSD bay

USB DOM 1 x USB DOM (internal)

QTS QTS Gateway security

Expansion

Four 288-pin 2666 MHz DDR4 ECC/non-ECC UDIMM/RDIMM slots (UDIMM up to 64 GB / RDIMM up to 128 GB)

(16G SKUs are pre-installed with two 8 GB memory modules)

4 x 10GbE SFP+

1 x PCIe slot for IEI networking module

Secure processor for crypto co-processing

Secure Memory Encryption (SME)

Secure Encrypted Virtualization (SEV)

Integrated crypto acceleration supporting the IPsec protocol

(16G SKUs are pre-installed with two 256 GB SSD)

PCIe 2 x PCIe x4 slot

PCIe Mini 1 x Full-size/Half-size PCIe Mini slot (PCIe & USB 2.0)

M.2 1 x M.2 B-key 2260/2280 slot (SATA & USB 3.1 Gen 1)

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I/O and Indicators

Console 1 x RJ-45 RS-232

USB 2 x USB 3.1 Gen 1 (5 Gb/s) port (external, Type A)

1 x USB 3.1 Gen 1 (5 Gb/s) port* (internal, Type A)

4 x USB 2.0 internal pin-header (8-pin, p=2.54)

*The internal USB 3.1 connector is a dual-port connector, but

only one port (the upper port) is active.

Indicator LCM (with two control buttons)

Power status (blue)

HDD status (green)

Alert LED (programmable, red)

Switch/Button

TPM 1 x TPM 2.0 (2x10 pin header)

Antenna Connector 1 x Knockout hole for antenna connector

Power

Power Input 100 V ~ 240 V, 60 Hz ~ 50 Hz

Type/Watt 300 W redundant power

Thermal Solution 1 x Passive heat sink for CPU

Environmental and Mechanical

Mounting 1U rack mount

Operating Temperature 0°C~40°C (32°F~104°F)

Storage Temperature -10°C~50°C (14°F~122°F)

Operating Humidity 5%~90%, non-condensing

Power switch (rear panel) Reset button (front panel)

4 x Smart fan for system

Safety CE, FCC

Weight 7 kg

Physical Dimensions 430 mm x 426 mm x 44.2 mm (W x D x H)

Operating System Linux Ubuntu 18.04

Table 1-2: Technical Specifications

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1.7 Dimensions

The physical dimensions are shown below:

Figure 1-4: Physical Dimensions (millimeters)

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Chapter

2 Unpacking

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may result in

2.1 Anti-static Precautions

WARNING:

Failure to take ESD precautions during installation

permanent damage to the PUZZLE-A001 and severe injury to the user.

Electrostatic discharge (ESD) can cause serious damage to electronic components,

including the PUZZLE-A001. Dry climates are especially susceptible to ESD. It is therefore

critical that whenever the PUZZLE-A001 or any other electrical component is handled, the

following anti-static precautions are strictly adhered to.

 Wear an anti-static wristband: Wearing a simple anti-static wristband can

help to prevent ESD from damaging the board.

 Self-grounding: Before handling the board, touch any grounded conducting

material. During the time the board is handled, frequently touch any

conducting materials that are connected to the ground.

 Use an anti-static pad: When configuring the PUZZLE-A001, place it on an

anti-static pad. This reduces the possibility of ESD damaging the

PUZZLE-A001.

2.2 Unpacking Precautions

When the PUZZLE-A001 is unpacked, please do the following:

 Follow the anti-static precautions outlined in Section 2.1.

 Make sure the packing box is facing upwards so the PUZZLE-A001 does not

fall out of the box.

 Make sure all the components shown in Section 2.3 are present.

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2.3 Packing List

NOTE:

If some of the components listed in the checklist below are missing,

please do not proceed with the installation. Contact the IEI reseller or

vendor you purchased the PUZZLE-A001 from or contact an IEI sales

representative directly. To contact an IEI sales representative, please

send an email to sales@ieiworld.com.

The PUZZLE-A001 is shipped with the following components:

Quantity Item Image

1 PUZZLE-A001

2 Power cord

2 Rack mounting bracket

6 Mounting bracket screw (M4*6)

1 USB to console cable

(only for SKUs with memory)

1 RS-232 to console cable

(only for SKUs without memory)

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2.4 Optional Items

The following table lists the optional items that can be purchased separately.

Optional Item Image

Slide rail

(P/N: RAIL-B02)

USB to console cable

(P/N: 32013-004000-100-RS)

RS-232 to console cable

(P/N: 32005-005100-100-RS)

20-pin Infineon TPM 2.0 module, software

management tool, firmware v5.5

(P/N: TPM-IN02-R20)

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Chapter

3 Installation

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3.1 Installation Precautions

During installation, be aware of the precautions below:

 Read the user manual: The user manual provides a complete description of

the PUZZLE-A001, installation instructions and configuration options.

 DANGER! Disconnect Power: Power to the PUZZLE-A001 must be

disconnected during the installation process. Failing to disconnect the power

may cause severe injury to the body and/or damage to the system.

 Qualified Personnel: The PUZZLE-A001 must be installed and operated

only by trained and qualified personnel. Maintenance, upgrades, or repairs

may only be carried out by qualified personnel who are familiar with the

associated dangers.

 Air Circulation: Make sure there is sufficient air circulation when installing

the PUZZLE-A001. The PUZZLE-A001’s cooling vents must not be

obstructed by any objects. Blocking the vents can cause overheating of the

PUZZLE-A001. Leave at least 5 cm of clearance around the PUZZLE-A001 to

prevent overheating.

 Grounding: The PUZZLE-A001 should be properly grounded. The voltage

feeds must not be overloaded. Adjust the cabling and provide external

overcharge protection per the electrical values indicated on the label attached

to the back of the PUZZLE-A001.

3.2 Top Cover Removal

Before installing or maintaining the internal components, the top cover must be removed

from the PUZZLE-A001. Follow the steps below to complete the task.

Step 1: Remove the five retention screws indicated in Figure 3-1.

Step 2: Slide the top cover towards the rear side and gently lift the top cover

(Figure 3-1).

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Figure 3-1: Top Cover Removal

3.3 DIMM Installation

CAUTION:

1. To use one or two DIMM, be sure to install the memory module(s) in

the blue slot(s).

2. For multi-channel configuration, always install the identical memory

modules that feature the same capacity, timings, voltage, number of

ranks and the same brand.

To install the DIMM module, please follow the steps below.

Step 1: Remove the top cover from the PUZZLE-A001. Please follow the instruction

described in Section 3.2.

Step 2: Locate the DIMM slots on the motherboard.

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Figure 3-2: DIMM Slot Locations

Step 3: Open the DIMM socket handles. Open the two handles outwards as far as they

can.

Step 4: Align the DIMM so the notch on the memory lines up with the notch on the

memory socket.

Step 5: Once aligned, press down until the DIMM is properly seated. Clip the two

handles into place.

Step 6: To remove a DIMM, push both handles outward. The memory module is ejected

by a mechanism in the socket.Step 0:

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3.4 HDD Installation

The PUZZLE-A001 allows installation of two 2.5" SATA HDD/SSD. To install HDDs into

the system, please follow the steps below.

Step 1: Remove the top cover from the PUZZLE-A001. Please follow the instruction

described in Section 3.2.

Step 2: Remove the HDD bracket from the system. To do this, remove the three

retention screws indicated below and disconnect the SATA connector module

from the motherboard.

Figure 3-3: HDD Bracket Retention Screws

Step 3: Insert an HDD into the bracket until the HDD is properly connected to the SATA

connector. Secure the HDD with four retention screws (M3*4). See Figure 3-5.

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Figure 3-4: Secure HDD to the Bracket

Step 4: Re-connect the SATA connector module to the motherboard. Make sure the two

Figure 3-5: HDD Installation

positioning studs on the chassis go through the two small holes on the HDD

bracket (Figure 3-5). Secure the bracket to the chassis with three screws

removed previously.

Step 5: Re-install and secure the top cover to the system.

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3.5 PCIe Expansion Card Installation

The PUZZLE-A001 allows installation of two PCIe x4 cards. To install a PCIe expansion

card, please follow the steps below.

Step 1: Remove the top cover from the PUZZLE-A001 (refer to Section 3.2).

Step 2: Remove the four expansion slot module retention screws indicated below.

Figure 3-6: Expansion Slot Module Retention Screws

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Step 3: Push the expansion slot module with strength to disconnect the module from the

edge connector of the motherboard.

Figure 3-7: Disconnect the Expansion Slot Module

Step 4: Remove the blank bracket panel(s) that aligns with the PCIe slot for installing

the expansion card. Save the bracket screw(s).

Figure 3-8: Blank Bracket Screws

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Step 5: Align the expansion card to the PCIe slot. Press gently, but firmly, to seat the

expansion card correctly in the slot. Install the bracket screw(s) to secure the

card to the expansion slot module.

Figure 3-9: PCIe Expansion Card Installation

Step 6: Place the expansion slot module back to the original position by hooking the

slotted hole into the positioning stud in the chassis (Figure 3-10 A). Push the

connector of the expansion slot module into the edge connector to install it.

During installation, ensure that

1. the connector on the slot module is properly aligned and connected to the

edge connector;

2. the two studs on the side is going through the two holes in the chassis;

3. the slot module tab is going under the chassis tab.

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Figure 3-10: Expansion Slot Module Installation

Step 7: Secure the expansion slot module with the four retention screws previously

removed.

3.6 IEI Networking Module Installation

The PUZZLE-A001 allows installation of one IEI PulM networking module. The supported

PulM networking modules include:

 PulM-10G4SF-XL710

 PulM-10G4SF-MLX

 PulM-25G2SF-MLX

To install a networking module, please follow the steps below.

Step 1: Remove the two Torx (star) screws indicated below to remove the slot cover.

Save the slot cover screws.

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Figure 3-11: Networking Module Slot Cover Screws

Step 2: Slide an IEI networking module into the slot until the module is seated in the slot

correctly and securely. Install the previously-removed Torx screws to secure the

module to the chassis.

Figure 3-12: Networking Module Installation

3.7 M.2 Module Installation

The M.2 slot is keyed in the B position and provides mounting screw position for

2260-size/2280-size M.2 module. To install an M.2 module, please follow the steps below.

Step 1: Remove the top cover from the PUZZLE-A001. See Section 3.2.

Step 2: Locate the M.2 slot on the motherboard.

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Step 3: Remove the on-board retention screw. NOTE: For 2280-size module installation,

the screw and the standoff for the 2260 module must also be removed to avoid

interference.

Step 4: Line up the notch on the module with the notch on the slot. Slide the M.2 module

into the socket at an angle of about 20º.

Step 5: Push the M.2 module down and secure it with the previously removed retention

screw.

3.8 PCIe Mini Card Installation

The PUZZLE-A001 has one full-size/half-size PCIe Mini slot on the motherboard. To

install a full-size module, follow the instructions below.

Step 1: Remove the top cover from the PUZZLE-A001. See Section 3.2.

Step 2: Remove the internal cover by removing the four retention screws.

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Figure 3-13: Internal Cover Retention Screws

Step 3: Locate the PCIe Mini slot on the motherboard (Figure 3-14).

Figure 3-14: PCIe Mini Slot Location

Step 4: Remove the pre-installed retention screw from the standoff.

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Step 5: Line up the notch on the card with the notch on the slot. Slide the PCIe Mini card

into the socket at an angle of about 20º.

Step 6: Secure the full-size PCIe Mini card with the retention screw previously removed.

3.8.1 Half-size PCIe Mini Card Installation

The PCIe Mini slot also allows installation of a half-size PCIe Mini card. To install a

half-size PCIe Mini card, please follow the steps below.

Step 1: Remove the pre-installed retention screw and the standoff from the

motherboard.

Step 2: Install the previously removed standoff to the screw hole for the half-size PCIe

Mini card.

Step 3: Line up the notch on the card with the notch on the slot. Slide the PCIe Mini card

into the socket at an angle of about 20º.

Step 4: Secure the half-size PCIe Mini card with the retention screw previously

removed.

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3.9 External Interface Connection

The front panel has several external I/O ports. The pinouts of these I/O ports are listed in

the following sections.

Each Ethernet connector has a physical number (printed on the front panel) and a logical

number (under Linux). The following table shows the physical number to logical number

relationship on the PUZZLE-A001.

Physical Number Logical Number

1 4

10GbE SFP+

1GbE RJ-45

2 3

3 2

4 1

1 1

2 2

3 3

4 4

5 5

6 6

7 7

8 8

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3.9.1 LAN Connection - 1GbE

The four 1GbE LAN connectors on the front panel allow connection to an external

network. The pinouts of the LAN connectors are listed below.

Pin Description Pin Description

1 MDIA3- 5 MDIA1+

2 MDIA3+ 6 MDIA2+

3 MDIA2- 7 MDIA0-

4 MDIA1- 8 MDIA0+

Table 3-1: 1GbE Port Pinouts

Figure 3-15: RJ-45 1GbE Connector

The RJ-45 Ethernet connector has two status LEDs, one yellow and one green/orange.

The yellow LED indicates activity on the port and the green/orange LED indicates the

speed. See Table 3-2.

LED Description LED Description

A off: 10 Mb/s

green: 100 Mb/s

orange: 1000 Mb/s

B on: linked

blinking: data is being

sent/received

Table 3-2: RJ-45 1GbE Connector LEDs

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3.9.2 LAN Connection - 10GbE SFP+

The four 10GbE SFP+ connectors on the front panel allow transfer rate of up to 10

gigabits per second. The pinouts of the 10GbE LAN connectors are listed below.

Pin Description Pin Description

1 GND 11 GND

2 SFP+_TX_FAULT 12 SFP+_RX-

3 SFP+_TX_DISABLE 13 SFP+_RX+

4 SFP+_SDA 14 GND

5 SFP+_SCL 15 SFP+_VCCR

6 SFP+_MOD_ABS 16 SFP+_VCCT

7 SFP+_RS0 17 GND

8 SFP+_LOS 18 SFP+_TX+

9 SFP+_RS1 19 SFP+_TX-

10 GND 20 GND

Table 3-3: 10GbE Port Pinouts

Figure 3-16: 10GbE SFP+ Connector

NOTE:

The yellow LED of the 10GbE port indicates the network

connection is linked.

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3.9.3 Console Connection

The PUZZLE-A001 has one RJ-45 serial device connector on the front panel. The RJ-45

connector for the serial port can be identified easily as the RJ-45 for the network has two

LEDs on the port, while the connectors for the serial cables don’t. The pinouts of the serial

port are listed below.

Pin Description Pin Description

1 NRTS1 5 GND

2 NDTR1 6 NSIN1

3 NSOUT1 7 NDSR1

4 GND 8 NCTS1

Table 3-4: RJ-45 Serial Port Pinouts

The serial device slot (RJ-45) connects to a cable with a standard D-sub 9 connector or a

USB connector (varied from SKU) at the other end.

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3.10 Mounting the System

The PUZZLE-A001 is shipped with two mounting brackets that support 1U rack mount. To

install the mounting brackets, please follow the steps below.

Step 1: Align the three retention screw holes in each bracket with the corresponding

retention screw holes on the sides of the PUZZLE-A001.

Step 2: Secure the brackets to the system by inserting three retention screws (M4*6)

into each bracket (Figure 3-17). Make sure the screws are tight and on the right

positions.

Figure 3-17: Rack Mounting Bracket Installation

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Make sure a power supply with the correct input voltage is being fed into

3.11 Power-On Procedure

WARNING:

the system. Incorrect voltages applied to the system may cause damage to

the internal electronic components and may also cause injury to the user.

To power-on the PUZZLE-A001 please follow the steps below:

Step 1: Connect the power source to both of the power inlets on the rear panel.

Step 2: Turn on the power switch to power up the system.

Step 3: The power LED indicator on the front panel turns to green.Step 0:

Figure 3-18: Power-on

NOTE:

Connecting only one power supply will trigger the beep sound. If

redundant power usage is not necessary for the application, press the

PSU beep off button to disable the beep sound.

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Figure 3-19: IEI Resource Download Center

The following instructions should only be performed by an authorized and

static precautions can cause

static precautions,

3.12 Resource Download

All the resources for the PUZZLE-A001 are available on IEI Resource Download Center

(https://download.ieiworld.com). Type PUZZLE-A001 and press Enter to find all the

relevant software, utilities, and documentation.

3.13 Maintenance

WARNING:

trained technician.

Before starting, please ensure that you turn off the PUZZLE-A001, disconnect

the power cords, network cable(s), and also remove any other device/cable

that is attached to the server.

Take Anti-Static precautions whenever maintenance is being carried out on

the system components. Failure to take anti-

permanent system damage. For more details on anti-

please refer to Section 2.1.

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3.13.1 Power Supply Unit Replacement

To replace a failed power supply unit, please follow the steps below.

Step 1: Turn off the PUZZLE-A001. Disconnect the power cords, network cable(s), and

any other connectors or cables from the PUZZLE-A001.

Step 2: Firmly press and hold the black button on back of PSU downwards. Pull out

power supply by pulling the black handle.

Step 3: Insert new power supply into the PUZZLE-A001.

Step 4: Connect the power cord to the PUZZLE-A001.

Step 5: Power on the system.

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3.13.2 Jumper Settings

To configure the jumper settings, please follow the steps below.

Step 1: Remove the top cover. See Section 3.2.

Step 2: Locate the jumper/switch on the embedded motherboard.

Step 3: Make the jumper settings in accordance with the settings described and defined

in the following sections. Step 0:

3.13.2.1 AT/AT X P ower Mode Setting

The AT and ATX power mode selection can be made through the AT/ATX power mode

switch which is shown below.

Figure 3-20: AT/ATX Power Mode Switch Location

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3.13.2.2 Clear CMOS

If the PUZZLE-A001 fails to boot due to improper BIOS settings, the clear CMOS jumper

clears the CMOS data and resets the system BIOS information. To do this, move the

jumper to the "Clear BIOS" position for 3 seconds or more, then move back to the default

position.

Setting Description

Short 1-2 Keep current BIOS setup

Short 2-3 Clear BIOS

Table 3-5: Clear BIOS Jumper Settings

The clear CMOS jumper location is shown in Figure 3-21 below.

Figure 3-21: Clear CMOS Jumper Location

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Chapter

4 BIOS

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Some of the BIOS options may vary throughout the life cycle of the

4.1 Introduction

The BIOS is programmed onto the BIOS chip. The BIOS setup program allows changes to

certain system settings. This chapter outlines the options that can be changed.

NOTE:

product and are subject to change without prior notice.

4.1.1 Starting Setup

The UEFI BIOS is activated when the computer is turned on. The setup program can be

activated in one of two ways.

1. Press the DEL key as soon as the system is turned on or

2. Press the DEL key when the “Press DEL to enter SETUP” message appears

on the screen.

If the message disappears before the DEL key is pressed, restart the computer and try

again.

4.1.2 Using Setup

Use the arrow keys to highlight items, press ENTER to select, use the PageUp and

PageDown keys to change entries, press F1 for help and press E

keys are shown in Table 4-1.

Key Function

Up arrow Move to previous item

Down arrow Move to next item

Left arrow Move to the item on the left hand side

SC to quit. Navigation

Right arrow Move to the item on the right hand side

+ Increase the numeric value or make changes

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Key Function

- Decrease the numeric value or make changes

Esc key Main Menu – Quit and not save changes into CMOS

Status Page Setup Menu and Option Page Setup Menu --

Exit current page and return to Main Menu

F1 key General help, only for Status Page Setup Menu and Option

Page Setup Menu

F2 key Load previous values

F3 key Load optimized defaults

F4 key Save changes and exit BIOS

Table 4-1: BIOS Navigation Keys

4.1.3 Getting Help

When F1 is pressed a small help window describing the appropriate keys to use and the

possible selections for the highlighted item appears. To exit the Help Window press E

the F1 key again.

4.1.4 Unable to Reboot after Configuration Changes

If the computer cannot boot after changes to the system configuration is made, CMOS

defaults. Use the clear CMOS button described in Chapter 3.

4.1.5 BIOS Menu Bar

The menu bar on top of the BIOS screen has the following main items:

 Main – Changes the basic system configuration.

 Advanced – Changes the advanced system settings.

 Security – Sets User and Supervisor Passwords.

 Boot – Changes the system boot configuration.

SC or

 Save & Exit – Selects exit options and loads default settings

The following sections completely describe the configuration options found in the menu

items at the top of the BIOS screen and listed above.

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Main

Advanced

Security

Boot

Save & Exit

4.2 Main

The Main BIOS menu (BIOS Menu 1) appears when the BIOS Setup program is entered.

The Main menu gives an overview of the basic system information.

BIOS Information BIOS Vendor American Megatrends Core Version 5.13 Compliancy UEFI 2.6; PI 1.4 Project Version Z539AR11.BIN Build Date and Time 07/03/2019 18:18:33

iWDD Vendor iEi iWDD Version Z539ER11.bin

Memory Information Total Memory Total Memory: 4096 MB Brand String (DDR4)

Access Level Administrator

System Date [Thu 01/01/2019] System Time [01:10:27]

BIOS Menu 1: Main

The Main menu has two user configurable fields:

Set the Date. Use Tab to switch between Date elements.

----------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

 System Date [xx/xx/xx]

Use the System Date option to set the system date. Manually enter the day, month and

year.

 System Time [xx:xx:xx]

Use the System Time option to set the system time. Manually enter the hours, minutes

and seconds.

4.3 Advanced

Use the Advanced menu (BIOS Menu 2) to configure the CPU and peripheral devices

through the following sub-menus:

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Main

Advanced

Security

Boot

Save & Exit

BIOS Menu 2: Advanced

WARNING!

Setting the wrong values in the sections below may cause the system

to malfunction. Make sure that the settings made are compatible with

the hardware.

> AMD CBS > Trusted Computing > iWDD H/M Monitor > iWDD Super IO Configuration > Serial Port Console Redirection > CPU Configuration > PCH-IO Configuration

AMD CBS Setup Page

----------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

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Advanced

ESC: Exit

Advanced

4.3.1 AMD CBS Configuration

Use the AMD CBS (BIOS Menu 3) menu to configure AMD CBS settings.

AMD CBS

> FCH Common Options

BIOS Menu 3: AMD CBS

FCH Common Options

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit

4.3.1.1 FCH Common Options

FCH Common Options

> SATA Configuration Options

SATA Configuration Options

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

BIOS Menu 4: FCH Common Options

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Chipset

OnChip

ESC: Exit

4.3.1.1.1 SATA Configuration Options

Use the SATA Configuration Options menu (BIOS Menu 5) to change and/or set the

configuration of the SATA devices installed in the system.

SATA Configuration Options

SATA Controller [Enabled] SATA Mode [AHCI]

BIOS Menu 5: SATA Configuration Options

 SATA Controller [Enabled]

Use the SATA Controller option to configure the SATA controller(s).



Disabled

Disables the on-board SATA controller(s).

Disable or enable SATA controller.

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit



Enabled DEFAU LT

 SATA Mode [AHCI]

Use the SATA Mode option to determine how the SATA devices operate.



AHCI DEFAU LT

Enables the on-board SATA controller(s).

Configures SATA devices as AHCI device.

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Advanced

not

4.3.2 Trusted Computing

Use the Trusted Computing menu (BIOS Menu 6) to configure settings related to the

Trusted Computing Group (TCG) Trusted Platform Module (TPM).

Configuration Security Device Support [Disable]

NO Security Device Found

BIOS Menu 6: Trusted Computing

 Security Device Support [Disable]

Enables or Disables BIOS support for security device. O.S. will not show Security Device. TCG EFI protocol and INT1A interface will be available.

----------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

Use the Security Device Support option to configure support for the TPM.



Disable DEFAULT



Enable

TPM support is disabled.

TPM support is enabled.

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Advanced

4.3.3 iWDD H/W Monitor

The iWDD H/W Monitor menu (BIOS Menu 7) contains the fan configuration submenu,

and displays the system temperature and CPU fan speed.

PC Health Status

System temperature1 :+44 °C System temperature2 :+39 °C System temperature3 :+39 °C System temperature4 :+46 °C

CPU_FAN1 Speed :2994 RPM CPU_FAN2 Speed :6911 RPM CPU_FAN3 Speed :7284 RPM SYS_FAN1 Speed :9375 RPM

CPU_CORE :+0.991 V +DDR :+1.196 V +3.3V :+3.249 V

> Smart Fan Mode Configuration

BIOS Menu 7: iWDD H/W Monitor

 PC Health Status

The following system parameters and values are shown. The system parameters that are

Smart Fan Mode Select

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

monitored are:

 System Temperatures:

 Fan Speeds:

o CPU Fan Speed o System Fan Speed

 Voltages:

o CPU_CORE o DDR o +3.3V

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Advanced

The fan spins at the speed set in Manual Mode

The fan adjusts its speed using Auto Mode

4.3.3.1 Smart Fan Mode Configuration

Use the Smart Fan Mode Configuration submenu (BIOS Menu 8) to configure the

CPU/system fan temperature and speed settings.

Smart Fan Mode Configuration

CPU_FAN1 Smart Fan Control [Auto Mode] Auto mode fan start temperature 30 Auto mode fan off temperature 20 Auto mode fan start PWM 30 Auto mode fan slope PWM 1

CPU_FAN2 Smart Fan Control [Auto Mode] Auto mode fan start temperature 40 Auto mode fan off temperature 30 Auto mode fan start PWM 40 Auto mode fan slope PWM 1

BIOS Menu 8: Smart Fan Mode Configuration

 CPU_FAN/SYS_FAN Smart Fan Control [Auto Mode]

Use the



CPU_FAN Smart Fan Control options to configure the CPU Smart Fans.

Manual Mode

Smart Fan Mode Select

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit



Auto Mode DEFAU LT

The following options can only be set if the CPU Smart Fan Control option is set to Auto

Mode.

 Auto mode fan start temperature

If the CPU temperature is between fan off and fan start, the fan speed change to fan

start PWM. To set a value, Use the + or – key to change the value or enter a decimal

number between 1 and 100.

settings.

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Advanced

 Auto mode fan off temperature

If the CPU temperature is lower than the value set this option, the fan speed change to be

lowest. To set a value, Use the + or – key to change the value or enter a decimal number

between 1 and 100.

 Auto mode fan start PWM

Use the Auto mode fan start PWM option to set the PWM start value. Use the + or – key

to change the value or enter a decimal number between 1 and 100.

 Auto mode fan slope PWM

Use the Auto mode fan slope PWM option to select the linear rate at which the PWM

mode increases with respect to an increase in temperature. Use the + or – key to change

the value or enter a decimal number between 1 and 8.

4.3.4 iWDD Super IO Configuration

Use the iWDD Super IO Configuration menu (BIOS Menu 9) to set or change the

configurations for the parallel ports and serial ports.

iWDD Super IO Configuration

Super IO Chip iWDD

> Serial Port 1 Configuration

BIOS Menu 9: iWDD Super IO Configuration

Set Parameters of Serial Port 1 (COMA)

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

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Advanced

ESC: Exit

4.3.4.1 Serial Port 1 Configuration

Use the Serial Port 1 Configuration menu (BIOS Menu 10) to configure the serial port n.

Serial Port n Configuration

Serial Port [Enabled]

Device Settings IO=3F8h; IRQ=4

BIOS Menu 10: Serial Port 1 Configuration Menu

 Serial Port [Enabled]

Use the Serial Port option to enable or disable the serial port.



Disabled

Disable the serial port

Enable or Disable Serial Port (COM)

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit



Enabled DEFAULT

4.3.5 Serial Port Console Redirection

The Serial Port Console Redirection menu (BIOS Menu 11) allows the console

redirection options to be configured. Console redirection allows users to maintain a

system remotely by re-directing keyboard input and text output through the serial port.

Enable the serial port

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Advanced

ESC: Exit

COM1

Console Redirection [Enabled]

> Console Redirection Settings

BIOS Menu 11: Serial Port Console Redirection

 Console Redirection [Enabled]

Use Console Redirection option to enable or disable the console redirection function.



Disabled

Disabled the console redirection function

Console Redirection Enable or Disable

--------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit



Enabled DEFAULT

The following options are available in the Console Redirection Settings submenu when

the Console Redirection option is enabled.

 Terminal Type [ANSI]

Use the Terminal Type option to specify the remote terminal type.



VT100



VT100+



VT-UTF8



ANSI DEFAU LT

Enabled the console redirection function

The target terminal type is VT100

The target terminal type is VT100+

The target terminal type is VT-UTF8

The target terminal type is ANSI

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always 1. This option does not

The parity bit is always 0. This option does not

 Bits per second [115200]

Use the Bits per second option to specify the serial port transmission speed. The speed

must match the other side. Long or noisy lines may require lower speeds.



9600



19200



38400



57600



115200 DE FAU LT

 Data Bits [8]

Use the Data Bits option to specify the number of data bits.



8 DEFA ULT

 Parity [None]

Use the Parity option to specify the parity bit that can be sent with the data bits for

Sets the serial port transmission speed at 9600.

Sets the serial port transmission speed at 19200.

Sets the serial port transmission speed at 38400.

Sets the serial port transmission speed at 57600.

Sets the serial port transmission speed at 115200.

Sets the data bits at 7.

Sets the data bits at 8.

detecting the transmission errors.



None DEFAU LT



Even



Odd



Mark



Space

No parity bit is sent with the data bits.

The parity bit is 0 if the number of ones in the data

bits is even.

The parity bit is 0 if the number of ones in the data

bits is odd.

The parity bit is

provide error detection.

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Advanced

 Stop Bits [1]

Use the Stop Bits option to specify the number of stop bits used to indicate the end of a

serial data packet. Communication with slow devices may require more than 1 stop bit.



1 DEFA ULT



Sets the number of stop bits at 1.

Sets the number of stop bits at 2.

4.3.6 CPU Configuration

Use the CPU Configuration menu (BIOS Menu 12) to view detailed CPU specifications

or enable the Intel Virtualization Technology.

CPU Configuration

AMD EPYC 3151 4-Core Processor 4 Cores 4 Threads Running @ 2722 MHz 1500 mV Processor Family: 17h Processor Model: 00h-0fh Microcode Patch Level: 800123A

-------- Cache per Core -------L1 Instruction Cache: 64 KB/4-way L1 Data Cache: 32 KB/8-way L2 Cache: 512 KB/8-way L3 Cache per Socket: 16 MB/16-way

SVM Mode [Disabled]

Enable/disable CPU Virtualization

----------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

BIOS Menu 12: CPU Configuration

 SVM Mode [Disabled]

Use the SVM Mode option to enable or disable CPU virtualization on the system.



Disabled DEFAU LT



Enabled

Disables CPU virtualization.

Enables CPU virtualization.

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Advanced

system

4.3.7 PCH-IO Configuration

Use the PCH-IO Configuration menu (BIOS Menu 13) to configure the PCH parameters.

Restore AC Power Loss [Last State]

BIOS Menu 13: PCH-IO Configuration

 Restore AC Power Loss [Last State]

Use the Restore AC Power Loss BIOS option to specify what state the system returns to

if there is a sudden loss of power to the system.

Select the state should be when restoring on AC Power Loss.

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit



Power Off



Power On



Last State DEFAU LT

The system remains turned off

The system turns on

The system returns to its previous state. If it was on, it

turns itself on. If it was off, it remains off.

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Main

Advanced

Security

Boot

Save & Exit

4.4 Security

Use the Security menu (BIOS Menu 14) to set system and user passwords.

Password Description

If ONLY the Administrator’s password is set, then this only limits access to Setup and is only asked for when entering Setup. If ONLY the User’s password is set, then this is a power on password and must be entered to boot or enter Setup. In Setup the User will have Administrator rights. The password length must be: Minimum length 3 Maximum length 20

Administrator Password User Password

BIOS Menu 14: Security

 Administrator Password

Use the Administrator Password to set or change a administrator password.

Set Administrator Password

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

 User Password

Use the User Password to set or change a user password.

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Main

Advanced

Security

Boot

Save & Exit

Hard Drive BBS Priorities

keyboard to be

enabled automatically when the computer system

boots up. This allows the immediate use of the

the keyboard. To confirm this, the Number Lock LED

not enable the keyboard Number Lock

press the Number Lock key located on the upper

key pad. The Number

Lock LED on the keyboard lights up when the

4.5 Boot

Use the Boot menu (BIOS Menu 15) to configure system boot options.

Boot Configuration

Bootup NumLock State [On] Quiet Boot [Enabled] Launch PXE OpROM [Disabled] Option ROM Messages [Force BIOS] UEFI Boot [Enabled]

Boot Option Priorities

Boot Option #1 [P0: 256GB SATA Flash Drive] Boot Option #2 [UEFI: Built-in EFI Shell]

BIOS Menu 15: Boot

 Bootup NumLock State [On]

Use the Bootup NumLock State BIOS option to specify if the number lock setting must

be modified during boot up.

Select the keyboard NumLock state

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit



On DEFAU LT



Off

Allows the Number Lock on the

10-key numeric keypad located on the right side of

light on the keyboard is lit.

Does

automatically. To use the 10-keys on the keyboard,

left-hand corner of the 10-

Number Lock is engaged.

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 Quiet Boot [Enabled]

Use the Quiet Boot BIOS option to select the screen display when the system boots.



Disabled



Enabled DEFAULT

 Launch PXE OpROM [Disabled]

Use the Launch PXE OpROM option to enable or disable boot option for legacy network

devices.



Disabled DE FA ULT



Enabled

 Option ROM Messages [Force BIOS]

Use the Option ROM Messages option to set the Option ROM display mode.



Force

BIOS

DEFAU LT

Normal POST messages displayed

OEM Logo displayed instead of POST messages

Ignore all PXE Option ROMs

Load PXE Option ROMs.

Sets display mode to force BIOS.



Keep

Current

 UEFI Boot [Enabled]

Use the UEFI Boot option to enable or disable to boot from the UEFI devices.



Disabled



Enabled DEFAULT

Sets display mode to current.

Boot from UEFI devices is disabled.

Boot from UEFI devices is enabled.

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Main

Advanced

Security

Boot

Save & Exit

4.6 Save & Exit

Use the Safe & Exit menu (BIOS Menu 16) to load default BIOS values, optimal failsafe

values and to save configuration changes.

Save Changes and Reset Discard Changes and Reset

Restore Defaults Save as User Defaults Restore User Defaults

BIOS Menu 16: Save & Exit

 Save Changes and Reset

Use the Save Changes and Reset option to save the changes made to the BIOS options

and reset the system.

 Discard Changes and Reset

Exit the system after saving the changes.

---------------------



: Select Screen

↑ ↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

Use the Discard Changes and Reset option to exit the system without saving the

changes made to the BIOS configuration setup program.

 Restore Defaults

Use the Restore Defaults option to load the optimal default values for each of the

parameters on the Setup menus. F3 key can be used for this operation.

 Save as User Defaults

Use the Save as User Defaults option to save the changes done so far as user defaults.

 Restore User Defaults

Use the Restore User Defaults option to restore the user defaults to all the setup options.

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Chapter

5 Interface Connectors

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5.1 Peripheral Interface Connectors

The connector locations of the PUZZLE-A001’s motherboard are shown below. The

connector pinouts for these connectors are listed in the following sections.

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5.2 Internal Peripheral Connectors

Internal peripheral connectors on the motherboard and are only accessible when the

motherboard is outside of the chassis. The table below shows a list of the connectors on

the motherboard. Pinouts of these connectors can be found in the following sections.

Connector Type Label

ATX power connector 24-pin connector ATX1

ATX PSU SMBus connector 5-pin wafer CN3

CPU power connector 4-pin connector CPU12V1

Chassis intrusion connector 2-pin header CHASSIS1

Digital I/O connector 10-pin header DIO1

EC debug connector 18-pin header CN1

Fan connectors 4-pin wafer CPU_FAN1, CPU_FAN2,

CPU_FAN3, SYS_FAN1

Front panel connector 14-pin header F_PANEL1

LCM connector 8-pin wafer CN2

M.2 B-key slot M.2 B-key 2260/2280 M2_1

Memory slots DDR4 DIMM slot CHA_DIMM1, CHA_DIMM2,

CHB_DIMM1, CHB_DIMM2,

PCIe Mini slot Full/Half-size PCIe Mini MPCIE1

Power button connector 2-pin wafer PWR_BTN1

SATA 6Gb/s socket 36-pin socket PCIE1

SPI flash connector 8-pin header J_BIOS_SPI1

SPI flash connector (EC) 8-pin header J_EC_SPI1

TPM connector 20-pin header TPM1

USB 2.0 connectors 8-pin header USB1, USB2

USB 3.1 Gen 1 connector USB Type A USB3

USB DOM connector 8-pin header USB_DOM1

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5.2.1 ATX Power Connector (ATX1)

Pin Description Pin Description

1 +3.3 V 13 +3.3 V

2 +3.3 V 14 -12 V

3 GND 15 GND

4 +5 V 16 PS-ON

5 GND 17 GND

6 +5 V 18 GND

7 GND 19 GND

8 PW-OK 20 -5V

9 +5VSB 21 +5 V

10 +12V 22 +5 V

11 +12V 23 +5 V

12 +3.3 V 24 GND

Table 5-1: ATX Power Connector (ATX1) Pinouts

5.2.1 ATX PSU SMBus Connector (CN3)

PIN NO. DESCRIPTION

1 SMCLK0_EC

2 SMDAT0_EC

3 N/C

4 GND

5 N/C

Table 5-2: ATX PSU SMBus Connector (CN3) Pinouts

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5.2.2 CPU Power Connector (CPU12V1)

Pin Description

1 GND

2 GND

3 +12 V

4 +12 V

Table 5-3: CPU Power Connector (CPU12V1) Pinouts

5.2.3 Chassis Intrusion Connector (CHASSIS1)

PIN NO. DESCRIPTION

1 +3.3VSB

2 CHASSIS OPEN

Table 5-4: Chassis Intrusion Connector (CHASSIS1) Pinouts

5.2.4 DIO Connector (DIO1)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 GND 2 VCC

3 Output 3 4 Output 2

5 Output 1 6 Output 0

7 Input 3 8 Input 2

9 Input 1 10 Input 0

 

   

 

Table 5-5: DIO Connector (DIO1) Pinouts

5.2.5 EC Debug Connector (CN1)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 EC_EPP_STB# 2 EC_EPP_AFD#

3 EC_EPP_PD0 4 NC

5 EC_EPP_PD1 6 EC_EPP_INIT#

7 EC_EPP_PD2 8 EC_EPP_SLIN#

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Function

RESET

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

9 EC_EPP_PD3 10 GND

11 EC_EPP_PD4 12 NC

13 EC_EPP_PD5 14 EC_EPP_BUSY

15 EC_EPP_PD6 16 EC_EPP_KSI5

17 EC_EPP_PD7 18 EC_EPP_KSI4

Table 5-6: EC Debug Connector (CN1) Pinouts

5.2.6 Fan Connectors (CPU_FAN1/2/3 & SYS_FAN1)

PIN NO. DESCRIPTION

1 GND

2 +12V

3 FANIO

4 PWM

Table 5-7: Fan Connectors (CPU_FAN1/2/3 & SYS_FAN1) Pinouts

5.2.7 Front Panel Connector (F_PANEL1)

Function PIN DESCRIPTION

1 Power LED+

PWR_LED

PWR_BTN

HDD_LED

Table 5-8: Front Panel Connectors (F_PANEL1) Pinouts

3 NC 4 NC

5 Power LED- 6 NC

7 Power Button+ 8 NC

9 Power Button+ 10 NC

11 SATA LED+

13 SATA LED- 14 RESET-

PIN DESCRIPTION

2 NC

12 RESET+

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5.2.8 LCM Connector (CN2)

PIN NO. DESCRIPTION

1 VCC5V

2 Power button

3 LCM RX

4 LCM TX

5 HDD LED

6 Alert LED

7 Reset button

8 GND

Table 5-9: LCM Connector (CN2) Pinouts

5.2.1 M.2 Slot (M2_1)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 CONFIG_3 2 +3.3V

3 GND 4 +3.3V

5 GND 6 N/C

7 USB_D+ 8 N/C

9 USB_D- 10 N/C

11 Notch 12 Notch

13 Notch 14 Notch

15 Notch 16 Notch

17 Notch 18 Notch

19 Notch 20 N/C

21 CONFIG_0 22 N/C

23 N/C 24 N/C

25 N/C 26 N/C

27 GND 28 N/C

29 USB3.0-RX- 30 N/C

31 USB3.0-RX+ 32 N/C

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PIN NO. DESCRIPTION PIN NO. DESCRIPTION

33 GND 34 N/C

35 USB3.0-TX- 36 N/C

37 USB3.0-TX+ 38 N/C

39 GND 40 N/C

41 SATA-RX+ 42 N/C

43 SATA-RX- 44 N/C

45 GND 46 N/C

47 SATA-TX- 48 N/C

49 SATA-TX+ 50 N/C

51 GND 52 N/C

53 N/C 54 N/C

55 N/C 56 N/C

57 GND 58 N/C

59 N/C 60 N/C

61 N/C 62 N/C

63 N/C 64 N/C

65 N/C 66 N/C

67 N/C 68 N/C

69 N/C 70 +3.3V

71 GND 72 +3.3V

73 GND 74 +3.3V

75 N/C

Table 5-10: M.2 Slot (M2_1) Pinouts

5.2.2 PCIe Mini Card Slot (MPCIE1)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 PCIE_WAKE# 2 +3.3V

3 N/C 4 GND

5 N/C 6 1.5V

7 N/C 8 N/C

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PIN NO. DESCRIPTION PIN NO. DESCRIPTION

9 GND 10 N/C

11 MSATA_CLK# 12 N/C

13 MSATA _CLK 14 N/C

15 GND 16 N/C

17 PLTRST_N 18 GND

19 N/C 20 +3.3V

21 GND 22 PLTRST_N

23 PERN0 24 +3.3V

25 PERP0 26 GND

27 GND 28 1.5V

29 GND 30 SMB_CLK

31 PETN0 32 SMB_DATA

33 PETP0 34 GND

35 GND 36 USB_DATA-

37 GND 38 USB_DATA+

39 +3.3V 40 GND

41 +3.3V 42 N/C

43 +3.3V 44 N/C

45 N/C 46 N/C

47 N/C 48 1.5V

49 N/C 50 GND

51 N/C 52 +3.3V

Table 5-11: PCIe Mini Card Slot (MPCIE1) Pinouts

5.2.1 Power Button Connector (PWR_BTN1)

PIN NO. DESCRIPTION

1 PWRBTN_SW#

2 GND

Table 5-12: Power Button Connector (PWR_BTN1) Pinouts

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5.2.2 SATA Connector (PCIE1)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

B1 +V12S A1 N/C

B2 +V12S A2 +V12S

B3 +V12S A3 +V12S

B4 GND A4 GND

B5 SATA _TX2 - A5 +V5S

B6 SATA _TX2 + A6 +V5S

B7 GND A7 SATA_RX2-

B8 +V3.3S A8 SATA RX2 +

B9 +V5S A9 +V3.3S

B10 N/C A10 +V3.3S

B11 +V5S A11 +V5S

B12 +V5S A12 GND

B13 GND A13 SATA0_LED#

B14 S ATA_TX 1- A14 SATA1_LED#

B15 S ATA_TX 1+ A15 GND

B16 GND A16 SATA_RX1-

B17 +V5S A17 S ATA RX 1+

B18 GND A18 GND

Table 5-13: SATA 6Gb/s Connector (PCIE1) Pinouts

5.2.3 SPI Flash Connector (J_BIOS_SPI1)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 +3.3V 2 GND

3 SPI_CS# 4 SPI_CLK

5 SPI_SO 6 SPI_SI

7 NC 8 NC

   

 

Table 5-14: SPI Flash Connector (J_BIOS_SPI1) Pinouts

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5.2.4 SPI Flash Connector - EC (J_EC_SPI1)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 +3.3V 2 GND

3 SPI_CS# 4 SPI_CLK

5 SPI_SO 6 SPI_SI

7 NC 8 NC

Table 5-15: SPI Flash Connector (J_EC_SPI1) Pinouts

5.2.5 TPM Connector (TPM1)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 LCLK 2 GND

   

 

3 LFRAME# 4 KEY

5 LRERST# 6 +5V

7 LAD3 8 LAD2

9 +3.3V 10 LAD1

11 LAD0 12 GND

13 SCL 14 SDA

15 SB3V 16 SERIRQ

17 GND 18 GLKRUN#

19 LPCPD# 20 LDRQ#

Table 5-16: TPM Connector (TPM1) Pinouts

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5.2.6 USB 2.0 Connectors (USB1, USB2)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 VCC 2 GND

3 USB_D ATA- 4 USB _DATA+

5 USB_D ATA+ 6 USB _ DATA-

7 GND 8 VCC

Table 5-17: USB 2.0 Connector (USB1, USB2) Pinouts

5.2.7 USB 3.1 Gen 1 Connector (USB3)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 VCC 10 VCC

   

 

2 N/C 11 USB_DATA-

3 N/C 12 USB_DATA+

4 GND 13 GND

5 N/C 14 USB3_RX-

6 N/C 15 USB3_RX+

7 GND 16 GND

8 N/C 17 USB3_TX-

9 N/C 18 USB3_TX+

Table 5-18: USB 3.1 Gen 1 Connectors (USB3) Pinouts

5.2.8 USB DOM Connector (USB_DOM1)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 VCC5V 2 N/A

3 USB- 4 N/A

5 USB+ 6 N/A

7 GND 8 N/A

     

 

Table 5-19: USB DOM Connector (USB_DOM1) Pinouts

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Appendix

A Regulatory Compliance

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If the user modifies and/or install other devices in the equipment, the CE conformity

telecommunications functionality, it also complies with the

DECLARATION OF CONFORMITY

This equipment is in conformity with the following EU directives:

 EMC Directive 2014/30/EU

 Low-Voltage Directive 2014/35/EU

 RoHS II Directive 2015/863/EU

declaration may no longer apply.

If this equipment has

requirements of the R&TTE Directive 1999/5/EC.

English

IEI Integration Corp declares that this equipment is in compliance with the essential

requirements and other relevant provisions of Directive 1999/5/EC.

Български [Bulgarian]

IEI Integration Corp. декларира че този оборудване е в съответствие със

съществените изисквания и другите приложими правила на Директива 1999/5/ЕС.

Česky [Czech]

IEI Integration Corp tímto prohlašuje, že tento zařízení je ve shodě se základními

požadavky a dalšími příslušnými ustanoveními směrnice 1999/5/ES.

Dansk [Danish]

IEI Integration Corp erklærer herved, at følgende udstyr overholder de væsentlige krav og

øvrige relevante krav i direktiv 1999/5/EF.

Deutsch [German]

IEI Integration Crp, erklärt dieses Gerät entsprichtde grundlegenden Anforderungen

und den weiteren entsprechenden Vorgaben der Richtlinie 1999/5/EU.

Eesti [Estonian]

IEI Integration Corp deklareerib seadme seadme vastavust direktiivi 1999/5/EÜ

põhinõuetele ja nimetatud direktiivist tulenevatele teistele asjakohastele sätetele.

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Español [Spanish]

IEI Integration Corp declara que el equipo cumple con los requisitos esenciales y

cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/5/CE.

Ελληνική [Greek]

IEI Integration Corp ΔΗΛΩΝΕΙ ΟΤΙ ΕΞΟΠΛΙΣΜΟΣ ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ

ΟΥΣΙΩΔΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ ΔΙΑΤΑΞΕΙΣ ΤΗΣ ΟΔΗΓΙΑΣ

1999/5/ΕΚ.

Français [French]

IEI Integration Corp déclare que l'appareil est conforme aux exigences essentielles et aux

autres dispositions pertinentes de la directive 1999/5/CE.

Italiano [Italian]

IEI Integration Corp dichiara che questo apparecchio è conforme ai requisiti essenziali ed

alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE.

Latviski [Latvian]

IEI Integration Corp deklarē, ka iekārta atbilst būtiskajām prasībām un citiem ar to

saistītajiem noteikumiem Direktīvas 1999/5/EK.

Lietuvių [Lithuanian]

IEI Integration Corp deklaruoja, kad šis įranga atitinka esminius reikalavimus ir kitas

1999/5/EB Direktyvos nuostatas.

Nederlands [Dutch]

IEI Integration Corp dat het toestel toestel in overeenstemming is met de essentiële eisen

en de andere relevante bepalingen van richtlijn 1999/5/EG.

Malti [Maltese]

IEI Integration Corp jiddikjara li dan prodott jikkonforma mal-ħtiġijiet essenzjali u ma

provvedimenti oħrajn relevanti li hemm fid-Dirrettiva 1999/5/EC.

Magyar [Hungarian]

IEI Integration Corp nyilatkozom, hogy a berendezés megfelel a vonatkozó alapvetõ

követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak.

Polski [Polish]

IEI Integration Corp oświadcza, że wyrobu jest zgodny z zasadniczymi wymogami oraz

pozostałymi stosownymi postanowieniami Dyrektywy 1999/5/EC.

Português [Portuguese]

IEI Integration Corp declara que este equipamento está conforme com os requisitos

essenciais e outras disposições da Directiva 1999/5/CE.

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Româna [Romanian]

IEI Integration Corp declară că acest echipament este in conformitate cu cerinţele

esenţiale şi cu celelalte prevederi relevante ale Directivei 1999/5/CE.

Slovensko [Slovenian]

IEI Integration Corp izjavlja, da je ta opreme v skladu z bistvenimi zahtevami in ostalimi

relevantnimi določili direktive 1999/5/ES.

Slovensky [Slovak]

IEI Integration Corp týmto vyhlasuje, že zariadenia spĺňa základné požiadavky a všetky

príslušné ustanovenia Smernice 1999/5/ES.

Suomi [Finnish]

IEI Integration Corp vakuuttaa täten että laitteet on direktiivin 1999/5/EY oleellisten

vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen.

Svenska [Swedish]

IEI Integration Corp förklarar att denna utrustningstyp står I överensstämmelse med de

väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår av direktiv

1999/5/EG.

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This equipment has been tested and found to comply with the limits for a Class A digital

protection against harmful interference when the equipment is operated in a commercial

not installed and used in accordance with the instruction manual, may cause harmful

European (EU) Restriction of

the estimated “Environmentally Friendly Use Period”

or undergo abrupt change.” This product may contain replaceable

FCC WARNING

This equipment complies with Part 15 of the FCC Rules. Operation is subject to the following

two conditions:

 This device may not cause harmful interference, and

 This device must accept any interference received, including interference that

may cause undesired operation.

device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable

environment. This equipment generates, uses, and can radiate radio frequency energy and, if

interference to radio communications. Operation of this equipment in a residential area is likely

to cause harmful interference in which case the user will be required to correct the interference

at his own expense.

ROHS STATEMENT

The label on the product indicates this product conforms to

Hazardous Substances (RoHS) that set maximum concentration limits on hazardous materials

used in electrical and electronic equipment.

CHINA ROHS

The label on the product indicates

(EFUP). This is an estimate of the number of years that these substances would “not leak out

sub-assemblies/components which have a shorter EFUP such as batteries and lamps. These

components will be separately marked.

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Appendix

B Safety Precautions

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The precautions outlined in this appendix should be strictly followed.

Failure to take ESD precautions during the installation of the

B.1 Safety Precautions

WARNING:

Failure to follow these precautions may result in permanent damage to

the PUZZLE-A001.

Please follow the safety precautions outlined in the sections that follow:

B.1.1 General Safety Precautions

Please ensure the following safety precautions are adhered to at all times.

 Make sure the power is turned off and the power cord is disconnected

when moving, installing or modifying the system.

 Do not apply voltage levels that exceed the specified voltage range.

Doing so may cause fire and/or an electrical shock.

 Electric shocks can occur if opened while still powered on.

 Do not drop or insert any objects into the ventilation openings.

 If considerable amounts of dust, water, or fluids enter the system, turn

off the power supply immediately, unplug the power cord, and contact the

system vendor.

 DO NOT:

o Drop the system against a hard surface. o In a site where the ambient temperature exceeds the rated temperature

B.1.2 Anti-static Precautions

WARNING:

PUZZLE-A001 may result in permanent damage to the PUZZLE-A001

and severe injury to the user.

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Dispose of used batteries according to instructions and local

Electrostatic discharge (ESD) can cause serious damage to electronic components,

including the PUZZLE-A001. Dry climates are especially susceptible to ESD. It is therefore

critical that whenever the PUZZLE-A001 is opened and any of the electrical components

are handled, the following anti-static precautions are strictly adhered to.

 Wear an anti-static wristband: Wearing a simple anti-static wristband can

help to prevent ESD from damaging any electrical component.

 Self-grounding: Before handling any electrical component, touch any

grounded conducting material. During the time the electrical component is

handled, frequently touch any conducting materials that are connected to the

ground.

 Use an anti-static pad: When configuring or working with an electrical

component, place it on an anti-static pad. This reduces the possibility of ESD

damage.

 Only handle the edges of the electrical component: When handling the

electrical component, hold the electrical component by its edges.

B.1.3 Product Disposal

CAUTION:

Risk of explosion if the battery is replaced by an incorrect type;

regulations.

 Outside the European Union - If you wish to dispose of used electrical and

electronic products outside the European Union, please contact your local

authority so as to comply with the correct disposal method.

 Within the European Union:

EU-wide legislation, as implemented in each Member State, requires that

waste electrical and electronic products carrying the mark (left) must be

disposed of separately from normal household waste. This includes

monitors and electrical accessories, such as signal cables or power

cords. When you need to dispose of your display products, please follow

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the guidance of your local authority, or ask the shop where you purchased the product.

The mark on electrical and electronic products only applies to the current European Union

Member States.

Please follow the national guidelines for electrical and electronic product disposal.

B.2 Maintenance and Cleaning Precautions

When maintaining or cleaning the PUZZLE-A001, please follow the guidelines below.

B.2.1 Maintenance and Cleaning

Prior to cleaning any part or component of the PUZZLE-A001, please read the details

below.

 The interior of the PUZZLE-A001 does not require cleaning. Keep fluids away

from the PUZZLE-A001 interior.

 Be cautious of all small removable components when vacuuming the

PUZZLE-A001.

 Turn the PUZZLE-A001 off before cleaning the PUZZLE-A001.

 Never drop any objects or liquids through the openings of the PUZZLE-A001.

 Be cautious of any possible allergic reactions to solvents or chemicals used

when cleaning the PUZZLE-A001.

 Avoid eating, drinking and smoking within vicinity of the PUZZLE-A001.

B.2.2 Cleaning Tools

Some components in the PUZZLE-A001 may only be cleaned using a product specifically

designed for the purpose. In such case, the product will be explicitly mentioned in the

cleaning tips. Below is a list of items to use when cleaning the PUZZLE-A001.

 Cloth – Although paper towels or tissues can be used, a soft, clean piece of

cloth is recommended when cleaning the PUZZLE-A001.

 Water or rubbing alcohol – A cloth moistened with water or rubbing alcohol

can be used to clean the PUZZLE-A001.

 Using solvents – The use of solvents is not recommended when cleaning the

PUZZLE-A001 as they may damage the plastic parts.

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 Vacuum cleaner – Using a vacuum specifically designed for computers is

one of the best methods of cleaning the PUZZLE-A001. Dust and dirt can

restrict the airflow in the PUZZLE-A001 and cause its circuitry to corrode.

 Swabs - Swaps moistened with rubbing alcohol or water are excellent tools

for wiping hard to reach areas. Whenever possible, it is best to use lint free

swabs such as foam swabs for cleaning.

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Appendix

C Hazardous Materials

Disclosure

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The details provided in this appendix are to ensure that the product is compliant with the

Peoples Republic of China (China) RoHS standards. The table below acknowledges the

presences of small quantities of certain materials in the product, and is applicable to China

RoHS only.

A label will be placed on each product to indicate the estimated “Environmentally Friendly

Use Period” (EFUP). This is an estimate of the number of years that these substances

would “not leak out or undergo abrupt change.” This product may contain replaceable

sub-assemblies/components which have a shorter EFUP such as batteries and lamps.

These components will be separately marked.

Please refer to the following table.

Part Name Toxic or Hazardous Substances and Elements

Lead

(Pb)

Housing

Display

Printed Circuit

Board

Metal Fasteners

Cable Assembly

Fan Assembly

Power Supply

Assemblies

Battery

O: This toxic or hazardous substance is contained in all of the homogeneous materials for the part is below the limit

requirement in SJ/T11363-2006 (now replaced by GB/T 26572-2011).

X: This toxic or hazardous substance is contained in at least one of the homogeneous materials for this part is above

O O O O O O

Mercury

(Hg)

Cadmium

(Cd)

Hexavalent

Chromium

(CR(VI))

Polybrominated

Biphenyls

(PBB)

Polybrominated

Diphenyl Ethers

(PBDE)

the limit requirement in SJ/T11363-2006 (now replaced by GB/T 26572-2011).

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部件名称

有毒有害物质或元素

铅

汞

镉

六价铬

多溴联苯

多溴二苯

醚

壳体

显示

印刷电路板

金属螺帽

电缆组装

风扇组装

电力供应组装

电池

此附件旨在确保本产品符合中国 RoHS 标准。以下表格标示此产品中某有毒物质的含量符

合中国 RoHS 标准规定的限量要求。

本产品上会附有”环境友好使用期限”的标签，此期限是估算这些物质”不会有泄漏或突变”的

年限。本产品可能包含有较短的环境友好使用期限的可替换元件，像是电池或灯管，这些元

件将会单独标示出来。

(Pb)

O: 表示该有毒有害物质在该部件所有物质材料中的含量均在 SJ/T 11363-2006 (现由 GB/T 26572-2011 取代)

标准规定的限量要求以下。

O O O O O O

(Hg)

(Cd)

(CR(VI))

(PBB)

(PBDE)

X: 表示该有毒有害物质至少在该部件的某一均质材料中的含量超出 SJ/T 11363-2006 (现由 GB/T

26572-2011 取代) 标准规定的限量要求。

IEI Technology PUZZLE-A001, PUZZLE-A001-S02/R, PUZZLE-A001-S02/16G/R, PUZZLE-A001-S03/R, PUZZLE-A001-S03/16G/R User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1 Introduction

1.1 Overview

1.2 Model Variations

1.3 Features

1.4 Front Panel

1.5 Rear Panel

1.6 Technical Specifications

1.7 Dimensions

2 Unpacking

2.1 Anti-static Precautions

2.2 Unpacking Precautions

2.3 Packing List

2.4 Optional Items

3 Installation

3.1 Installation Precautions

3.2 Top Cover Removal

3.3 DIMM Installation

3.4 HDD Installation

3.5 PCIe Expansion Card Installation

3.6 IEI Networking Module Installation

3.7 M.2 Module Installation

3.8 PCIe Mini Card Installation

3.8.1 Half-size PCIe Mini Card Installation

3.9 External Interface Connection

3.9.1 LAN Connection - 1GbE

3.9.2 LAN Connection - 10GbE SFP+

3.9.3 Console Connection

3.10 Mounting the System

3.11 Power-On Procedure

3.12 Resource Download

3.13 Maintenance

3.13.1 Power Supply Unit Replacement

3.13.2 Jumper Settings

3.13.2.1 AT/AT X P ower Mode Setting

3.13.2.2 Clear CMOS

4 BIOS

4.1 Introduction

4.1.1 Starting Setup

4.1.2 Using Setup

4.1.3 Getting Help

4.1.4 Unable to Reboot after Configuration Changes

4.1.5 BIOS Menu Bar

4.2 Main

4.3 Advanced

4.3.1 AMD CBS Configuration

4.3.1.1 FCH Common Options

4.3.1.1.1 SATA Configuration Options

4.3.2 Trusted Computing

4.3.3 iWDD H/W Monitor

4.3.3.1 Smart Fan Mode Configuration

4.3.4 iWDD Super IO Configuration

4.3.4.1 Serial Port 1 Configuration

4.3.5 Serial Port Console Redirection

4.3.6 CPU Configuration

4.3.7 PCH-IO Configuration

4.4 Security

4.5 Boot

4.6 Save & Exit

5 Interface Connectors

5.1 Peripheral Interface Connectors

5.2 Internal Peripheral Connectors

5.2.1 ATX Power Connector (ATX1)

5.2.1 ATX PSU SMBus Connector (CN3)

5.2.2 CPU Power Connector (CPU12V1)

5.2.3 Chassis Intrusion Connector (CHASSIS1)

5.2.4 DIO Connector (DIO1)

5.2.5 EC Debug Connector (CN1)

5.2.6 Fan Connectors (CPU_FAN1/2/3 & SYS_FAN1)

5.2.7 Front Panel Connector (F_PANEL1)

5.2.8 LCM Connector (CN2)

5.2.1 M.2 Slot (M2_1)

5.2.2 PCIe Mini Card Slot (MPCIE1)

5.2.1 Power Button Connector (PWR_BTN1)

5.2.2 SATA Connector (PCIE1)

5.2.3 SPI Flash Connector (J_BIOS_SPI1)

5.2.4 SPI Flash Connector - EC (J_EC_SPI1)