MicroSys miriac SBC-T1024, miriac SBC-LS1088A, miriac SBC-T104, miriac SBC-LS1046A User Manual

miriac SBC-T1024

User Manual (CRX05 Revision 2 + Revision 3)

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Table of Contents

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Table of Contents

1 General Notes .............................................. 4

1.1 Warranty ........................................................ 4

1.2 Links .............................................................. 4

1.3 Liability .......................................................... 4

1.4 Offer to Provide Source Code of Certain

Software ........................................................ 5

1.5 Symbols, Conventions and Abbreviations ..... 6

1.5.1 Symbols ........................................................ 6

1.5.2 Conventions .................................................. 6

2 Introduction ................................................. 7

2.1 Safety and Handling Precautions .................. 7

2.2 Short Description ........................................... 8

2.3 Shipping List .................................................. 8

2.4 Feature Changelist for HW Revisions ........... 8

2.4.1 Changes from revision 2 to revision 3 ........... 8

2.4.2 Feature Changelist for HW Revision 2 .......... 9

2.5 Functional Coverage ................................... 10

3 Quick Start Guide ...................................... 11

3.1 Prerequisites ............................................... 11

3.1.1 Minimum Requirements .............................. 11

3.1.2 Recommended Items .................................. 11

3.2 Board Preparation and Power-Up ............... 12

3.3 Operation .................................................... 13

3.3.1 U-Boot Startup............................................. 13

3.3.2 Linux ............................................................ 14

4 System Description ................................... 15

4.1 Block Diagram ............................................. 15

4.2 Feature Overview ........................................ 15

4.3 Mechanical Dimensions .............................. 17

4.3.1 MPX-T1024 ................................................. 17

4.3.2 SBC-T1024 ................................................. 18

4.4 Connector Layout – Top .............................. 19

4.5 Connector Layout – Bottom ......................... 20

4.6 Power Supply .............................................. 21

4.6.1 Input Supply Rating ..................................... 21

4.6.2 Input Power Connector ................................ 21

4.6.3 Power Supply Structure ............................... 21

4.6.4 RTC Backup Battery .................................... 22

4.6.5 Current Measurement ................................. 23

4.6.6 Fuses .......................................................... 23

5 System Core, Boot Configuration and

On-Board Memory ..................................... 24

5.1 Processor NXP T1024 ................................. 24

5.2 JTAG Chain ................................................. 24

5.3 Reset Structure ........................................... 24

5.4 Clock Distribution ......................................... 26

5.5 Boot Configuration ....................................... 28

5.6 NAND Flash ................................................. 29

5.7 SPI Flash ..................................................... 30

5.8 I²C Bus......................................................... 31

5.8.1 I2C-1 ............................................................ 31

5.8.2 I2C-2 ............................................................ 32

6 Peripherals ................................................. 34

6.1 Connector References ................................. 34

6.2 Module Connector ....................................... 35

6.3 LAN Connections ......................................... 35

6.3.1 Port 1 / 2 / 3 ................................................. 36

6.3.2 Port 4 ........................................................... 36

6.4 PCIe Connections ........................................ 38

6.4.1 Mini-PCIe Slot .............................................. 38

6.4.2 Mini-PCIe Slot / mSATA Slot ....................... 40

6.4.3 PCIe Extension Connector 1 ....................... 42

6.4.4 PCIe Extension Connector 2 ....................... 43

6.4.5 PCIe with external clock .............................. 44

6.5 SATA ........................................................... 45

6.6 MicroSD Card Slot ....................................... 46

6.7 USB ............................................................. 47

6.7.1 USB1 ........................................................... 47

6.7.2 USB2 ........................................................... 48

6.7.3 USB3 ........................................................... 49

6.8 UART ........................................................... 50

6.9 MCU Connector ........................................... 51

6.10 JTAG Connector .......................................... 52

6.10.1 JTAG on Revision R3 .................................. 52

6.10.2 JTAG on Revision R2 .................................. 53

6.11 Aurora Connectors (optional) ....................... 54

6.12 General Purpose Inputs / Outputs ............... 55

6.13 Fan Connector ............................................. 57

6.14 Smart Card Connector ................................. 58

6.15 emBRICK Connector ................................... 59

7 Switches, Buttons and Jumpers .............. 60

7.1 Boot Device Switch ...................................... 60

7.2 Board Configuration Switch ......................... 61

7.3 PCIe selection: root complex / endpoint ...... 61

7.4 Reset Button ................................................ 62

8 LEDs ........................................................... 63

8.1 RJ45 LEDs .................................................. 63

8.2 Power And Reset LEDs ............................... 64

8.3 RGB LEDs ................................................... 65

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9 Software ..................................................... 66

9.1 U-Boot ......................................................... 66

9.2 Operating System Support .......................... 66

9.3 Flash Layout ................................................ 66

9.3.1 NAND Flash ................................................ 66

9.3.2 SD Card ...................................................... 66

9.3.3 SPI Flash ..................................................... 66

10 Appendix .................................................... 67

10.1 Acronyms ..................................................... 67

10.2 Table of Figures ........................................... 68

10.3 Table of Tables ............................................ 68

11 History ........................................................ 70

General Notes 1

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1 General Notes

All rights reserved. All rights in any information which appears in this document belong to MicroSys Electronics GmbH or our licensors. You may copy the information in this manual for your personal, non-commercial use.

Copyrighted products are not explicitly indicated in this manual. The absence of the copyright (©) and trademark (TM or ®) symbols does not imply that a product is not protected. Additionally, registered patents and trademarks are similarly not expressly indicated in this manual.

1.1 Warranty

To the extent permissible by applicable law all information in this document is provided without warranty of any kind, whether expressed or implied, including but not limited to any implied warranty of satisfactory quality or fitness for a particular purpose, or of non-infringement of any third party’s rights. We try to keep this document accurate and up-to-date but we do not make any warranty or representation about such matters. In particular we assume no liability or responsibility for any errors or omissions in this document.

MicroSys Electronics GmbH neither gives any guarantee nor accepts any liability whatsoever for consequential damages resulting from the use of this manual or its associated product.

MicroSys Electronics GmbH further reserves the right to alter the layout and/or design of the hardware without prior notification and accepts no liability for doing so.

1.2 Links

We make no warranty about any other sites that are linked to or from this document, whether we authorise such links or not.

1.3 Liability

To the extent permissible by applicable law, in no circumstance, including (but not limited to) negligence, shall we be liable for your reliance on any information in this document, nor shall we be liable for any direct, incidental, special, consequential, indirect or punitive damages nor any loss of profit that result from the use of, or the inability to use, this document or any material on any site linked to this document even if we have been advised of the possibility of such damage. In no event shall our liability to you for all damages, losses and causes of action whatsoever, whether in contract, tort (including but not limited to negligence) or otherwise exceed the amount, if any, paid by you to us for gaining access to this document.

MicroSys Electronics GmbH Muehlweg 1 D-82054 Sauerlach Germany

Phone: +49 8104 801-0 Fax: +49 8104 801-110

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1.4 Offer to Provide Source Code of Certain Software

This product contains copyrighted software that is licensed under the General

Public License (“GPL”) and under the Lesser General Public License Version (“LGPL”). The GPL and LGPL licensed code in this product is distributed without

any warranty. Copies of these licenses are included in this product. You may obtain the complete corresponding source code (as defined in the GPL)

for the GPL Software, and/or the complete corresponding source code of the LGPL Software (with the complete machine-readable “work that uses the Library”) for a period of three years after our last shipment of the product including the GPL Software and/or LGPL Software, which will be no earlier than December 1, 2010, for the cost of reproduction and shipment, which is dependent on the preferred carrier and the location where you want to have it shipped to, by sending a request to:

MicroSys Electronics GmbH Muehlweg 1 D-82054 Sauerlach Germany

In your request please provide the product name and version for which you wish to obtain the corresponding source code and your contact details so that we can coordinate the terms and cost of shipment with you.

The source code will be distributed WITHOUT ANY WARRANTY and licensed under the same license as the corresponding binary/object code.

This offer is valid to anyone in receipt of this information. MicroSys Electronics GmbH is eager to duly provide complete source code as

required under various Free Open Source Software licenses. If however you encounter any problems in obtaining the full corresponding source code we would be much obliged if you give us a notification to the email address gpl@microsys.de, stating the product and describing the problem (please do NOT send large attachments such as source code archives etc to this email address)

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1.5 Symbols, Conventions and Abbreviations

1.5.1 Symbols

Throughout this document, the following symbols will be used:

Information marked with this symbol MUST be obeyed to avoid the risk of severe injury, health danger, or major destruction of the unit and its environment

Information marked with this symbol MUST be obeyed to avoid the risk of possible injury, permanent damage or malfunction of the unit.

Information marked with this symbol gives important hints upon details of this manual, or in order to get the best use out of the product and its features.

Table 1-1 Symbols

1.5.2 Conventions

Symbol

explanation

denotes a low active signal

←

denotes the signal flow in the shown direction

→

denotes the signal flow in the shown direction

↔

denotes the signal flow in both directions

→

denotes the signal flow in the shown direction with additional logic / additional ICs in the signal path

I/O

denotes a bidirectional pin

Input

denotes an input pin

matched

denotes the according signal to be routed impedance controlled and length matched

Output

denotes an output pin

Pin 1

refers to the numeric pin of a component package

Pin a1

refers to the array position of a pin within a component package

XXX-

denotes the negative signal of a differential pair

XXX+

denotes the positive signal of a differential pair

XXX

denotes an optional not mounted or fitted part

Table 1-2 Conventions

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2 Introduction

Thank you for choosing the MicroSys SBC-T1024 Single Board Computer system. This manual should help you to get the best performance and details out all of its features.

2.1 Safety and Handling Precautions

ALWAYS use the correct type and polarity of the power supply! DO NOT exceed the rated maximum values for the power

supply! This may result in severe permanent damage to the unit, as well as possible serious injury.

ALWAYS keep the unit dry, clean and free of foreign objects. Otherwise, irreparable damage may occur.

Parts of the unit may become hot during operation. Take care not to touch any parts of the circuitry during operation to avoid burns, and operate the unit in a well-ventilated location. Provide an appropriate cooling solution as required.

ALWAYS take care of ESD-safe handling! Many pins on external connectors are directly connected to the

CPU or other ESD sensitive devices. Make or break ANY connections ONLY while the unit is

switched OFF. Otherwise, permanent damage to the unit may occur, which is

not covered by warranty.

There is no separate SHIELD connection. All the metal sheaths of shielded connectors are connected to

GND. Also, all mounting holes of the carrier board are connected to

GND. The module’s mounting holes are not connected to GND Take this into account when handling and mounting the unit.

Table 2-1 Safety and Handling Precautions

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2.2 Short Description

The SBC-T1024 is a small computer system consisting of

■ the MPX-T1024 module, based on NXP’s T1024 Multicore Communications

Processors

■ and the CRX05 carrier board.

It targets both

■ evaluation of the respective MPX-T1024 SOM

■ direct usage as an industrial computing solution

This document gives you an overview on the board's connectors and how to take the first steps on the initial setup.

2.3 Shipping List

The SBC-T1024 EvalKit package contains the following items:

■ The SBC-T1024 system, mounted with cooling solution

■ Power Supply 12V DC stabilized / 2 A

■ Cable adapter for the power supply

■ USB cable type A – mini B

■ Micro-SD-Card with U-Boot and root file system

2.4 Feature Changelist for HW Revisions

2.4.1 Changes from revision 2 to revision 3

The revision 3 of the carrier board provides following changes:

■ Added SW4 to switch between root complex and endpoint

■ Added 2 header for GND interconnection (JP1, JP2)

■ Addes buffer to SPI-CLK

■ Added possibility to modify board to run with external PCIe-clock, requires

hardwaremodification (default assembled to use internal clock)

■ Type of “JTG-connector” changed to JST-BM14B-SRSS-TB

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2.4.2 Feature Changelist for HW Revision 2

The revision 2 of the carrier board provides new features:

■ Added LED driver with 4x RGB LEDs

■ Added 12 GPIOs (6x in / 6x out) addressable via I²C

o Output voltage level maximum 24V (according to the input voltage

of the carrier board)

o Input voltage range 24V maximum

■ Added SuperCap for RTC backup battery (CR2032 coin cell as assembly

option still available)

■ Added prerequisites for support of emBRICK devices

■ Added current shunt for current measurements

■ Added optional (by assembly option) support for onboard current

measurements of the CPU module consumption via I²C current sense amplifier

■ Added LAN interrupt support

■ Added SMART CARD connector

■ Added optional (by assembly option) extension connector (for example for

additional GPIOs or graphic support if provided by the CPU)

■ Added mounting holes for the carrierboard

■ Added a fan connector

■ Added connector labeling (silkscreen) on the PCB

Some features were changed:

■ SerDes 6 and SerDes 7 lanes were swapped in order to achieve a wider

functional coverage within the MPX2 module family

o SerDes 6 is now connected to the SATA connector (ST10) o SerDes 7 is now connected to the mPCIe / mSATA slot (ST7)

■ Improved power input section with filters

■ Improved mechanical mounting of the CPU module and mPCIe/ mSATA

cards

■ Replaced PCIe x1 edge card connector with second PCIe extension

connector

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2.5 Functional Coverage

The following table shows the coverage achieved by the SBC-T1024 compared to the features which are available on the carrierboard:

Interfaces provided by CRX05 carrierboard

Interfaces available with the SBC-

T1024

SerDes 0

PCIe

SerDes 1

SGMII

SerDes 2

SGMII

SerDes 3

SGMII

SerDes 4

mPCIe / Aurora

✓ (mPCIe)

SerDes 5

PCIe

✓

SerDes 6

SATA

SerDes 7

mPCIe / mSATA

✓ (mSATA)

RGMII 1

PHY

✓

USB 1

2.0 / 3.0

✓ (2.0)

USB 2

2.0 / 3.0

✓ (2.0)

SD-Card

1bit / 4 bit & boot device

✓

UART 1

UART to USB

(debug console)

✓

UART 2

TTL only

✓

I²C 1

Multiple devices

✓

I²C 2

Multiple devices

✓

JTAG

Signals on non-standard

connector

✓

Watchdog

Hardware watchdog with

trigger signal from module

✓

RTC backup

Supercap

✓

Manual Reset

Button

✓

Reset LEDs

2x red

✓

Power LED

1x green

✓

Table 2-2 Functional coverage

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3 Quick Start Guide

3.1 Prerequisites

Always make sure to handle the SBC-T1024 unit ESD-safe! Otherwise, the unit may suffer permanent damage.

However, do not place the unit directly flat on a metal surface, as this may result in short circuits and damage to the board.

At first time operation unpack the unit and make sure that is clean and free of visible damage or foreign objects.

3.1.1 Minimum Requirements

To operate the board, you will at least need the following items:

■ an adequate power supply, delivering 12V DC (stabilized) / 2A minimum.

■ an USB cable (type A – mini B) adapted to connector ST5

■ a serial terminal, such as a PC with an USB port running a terminal Software

(e.g. TeraTerm, HyperTerminal, putty, ckermit...), or else a hardware serial console. Choose the following parameters:

(a) 115200 Bd (b) 8 Data bits (c) No parity (d) 1 Stop Bit

3.1.2 Recommended Items

The following items are not absolutely necessary, but strongly recommended for practical operation and development purposes:

■ Network connection via Port4 to your local network installation

■ TFTP server available for downloading within the network (Hint: may run on the

same PC as the serial Terminal)

■ SATA HDD/SSD and/or SD card as mass storage and/or boot media

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3.2 Board Preparation and Power-Up

■ Make sure the switches SW1 and SW2 are set properly in order to select the

correct boot source and board configuration

■ The board comes preconfigured to boot correctly on arrival.

■ Connect the mini USB cable to ST5.

■ Connect other peripherals (USB, LAN, SATA, ...) as far as intended.

■ Connect the power line to the ST3 connector, while the power supply is still

switched off.

■ Switch on the power.

Figure 3-1 System setup example (LAN port 4)

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3.3 Operation

After Power-up, the green LED on the module should light up and any red LED should be off.

IF NOT, DISCONNECT THE UNIT FROM POWER AND CHECK FOR FAULTS!

3.3.1 U-Boot Startup

When power is supplied the system will start. On startup, U-Boot will come up similar to the following:

The exact output may vary, depending on U-Boot and MPX-T1024 module versions in use.

U-Boot 2016.09 (Oct 20 2016 - 15:19:01 +0200)

CPU0: T1024, Version: 1.0, (0x85400010) Core: e5500, Version: 2.1, (0x80241021) Clock Configuration: CPU0:1400 MHz, CPU1:1400 MHz, CCB:400 MHz, DDR:800 MHz (1600 MT/s data rate) (Asynchronous), IFC:100 MHz FMAN1: 700 MHz QMAN: 400 MHz L1: D-cache 32 KiB enabled I-cache 32 KiB enabled Reset Configuration Word (RCW): 00000000: 0810000e 00000000 00000000 00000000 00000010: 2d000001 00000002 68040000 21002000 00000020: 00000000 00000000 00000000 00036700 00000030: 00000000 076e0a00 00000000 00000006 Board: MPXT1024 I2C: ready SPI: ready DRAM: Detected UDIMM Fixed DDR4 on board 2 GiB (DDR4, 64-bit, CL=12, ECC on) L2: 256 KiB enabled Corenet Platform Cache: 256 KiB enabled Using SERDES1 Protocol: 90 (0x5a) NAND: 512 MiB MMC: FSL_SDHC: 0 *** Warning - bad CRC, using default environment

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PCIe1: Root Complex, no link, regs @ 0xfe240000 PCIe1: Bus 00 - 00 PCIe2: disabled PCIe3: Root Complex, no link, regs @ 0xfe260000 PCIe3: Bus 01 - 01 In: serial Out: serial Err: serial USB: 100MHz SYSCLK Net: Initializing Fman

MMC read: dev # 0, block # 2080, count 128 ... Fman1: Uploading microcode version 107.4.2 FM1@DTSEC4 [PRIME]

Hit any key to stop autoboot: 0 =>

3.3.2 Linux

For detailed setup instructions, refer to the text document “linux-4.1.8-mpx1024.txt” delivered in the "Linux" directory along with the unit!

The text document mentioned here may refer to an older version.

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4 System Description

This section describes all parts of the SBC-T1024 system.

4.1 Block Diagram

4.2 Feature Overview

The SBC-T1024 offers the following features:

QorIQ e5500 cores 2xCPU Processor

SDRAM

64-bit DDR4 interface

Default: 2GByte up to 8GByte up to 1600MT/s 4 x DDR4 (x16) single bank

Synchronous Memory

8-bit NAND Flash

Default: 512 MB up to 2 GByte

Hard Disk Drives Interface

SATA 2.0

mSATA slot

PCI Express port

2.0 / 5Gbps Lane x1 Root complex operations

1x PCIe extension connector

2.0 / 5Gbps Lane x1 Root complex operations

1x Mini PCIe Slot

USB

USB 2.0 Phy

USB connector type A

USB 2.0 Phy

USB connector type A

Expansion Cards

MMC/SD/SDIO

micro SD card holder

Figure 4-1 Block Diagram (MPX-T1024 Revision 4 on carrier CRX05 Revision 2)

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QorIQ e5500 cores 2xCPU Processor

Serial Interfaces

UART1

Converted to USB (FT232), Available on USB connector type mini B

UART2

4-wire Extension Port LVTTL

I2C

I2C-1

400 kbps

Connected Devices:

LM95245 Temperature Sensor

AT24C128C EEPROM

BR24G128NUX-3 EEPROM

RX-8803 RTC

IDT6V49205B Clock Generator

TLC59116 RGB LED Driver

MAX7325 GPIO Port Expander

I2C-2

400 kbps

Connected Devices:

SC18IS602BIPW I2C-to-SPI Bridge

MAX9611AUB Current monitor

TCA9544APWR I²C Multiplexer

Gigabit Ethernet Controller

RGMII

10/100/1000 Mbps

System JTAG Controller

JTAG

Different connector on CRX05-R2 and R3

Power Management

Primary Supply

LM25116MH

Input:

9-30V DC

Output:

5V DC / peak 8A

Backup Supply (RTC backup)

Supercap

Table 4-1 Feature Overview

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4.3 Mechanical Dimensions

4.3.1 MPX-T1024

The following drawing shows the mechanical outline of the MPX-T1024 module that is plugged in the CRX05 carrier board.

This drawing is not to scale.

For 3D data files please contact MicroSys.

Figure 4-2 Mechanical Dimensions Modul

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4.3.2 SBC-T1024

The following drawing shows the mechanical outline of the SBC-T1024 assembly.

This drawing is not to scale.

For 3D data files please contact MicroSys.

Figure 4-3 SBC-T1024 Mechanical Dimensions

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4.4 Connector Layout – Top

Figure 4-4 Top connectors

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4.5 Connector Layout – Bottom

Figure 4-5 Bottom connectors

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4.6 Power Supply

4.6.1 Input Supply Rating

The SBC-T1024 system is run from a single DC power supply with the following ratings:

Maximum Input Voltage Operating Range:

9V - 30V DC

Nominal Input Supply Voltage:

12V DC

Typical Current Consumption (@12V / room temperature / U-boot prompt):

~0,6A

ALWAYS use the correct type and polarity of the power supply! DO NOT exceed the rated maximum values for the power

supply! This may result in severe permanent damage to the unit, as well as possible serious injury.

4.6.2 Input Power Connector

Part Reference

ST3

Manufacturer:

Würth Elektronik

Type:

691 382 010 002

Mates with:

691 381 000 002

(included in delivery)

Pin-out:

Name

Function

„+“

+VIN (= typ. 12V)

„-“

GND

Table 4-1 Pinout ST3

4.6.3 Power Supply Structure

■ Input Power from ST3 connector is fed to the primary step-down converter.

■ The primary step-down converter produces 5V DC / max. 8A peak from the

input supply which supplies both the T1024 module and peripheral devices on the carrierboard CRX05.

+ 49 hidden pages

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