Iwave Iw-rainbow-g28m zynq-7000 soc sodimm som Installation manual

REL1.3

Page 1 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

iW-RainboW-G28M

Zynq-7000 SoC SODIMM SOM

Hardware User Guide

Downloaded from Arrow.com.

REL1.3

Page 2 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

Document Revision History

Document Number

iW-PRFOZ-UM-01-R2.0-REL1.3-Hardware

Revision

Date

Description

1.0

03rd Oct 2018

•Initial Release Version

1.1

24th July 2020

•CPU pin number corrected for SODIMM PIN 39

•SODIMM Pin 148 & 149 signals name is defined

1.2

03rd Sep 2020

•SODIMM Pin 107, 108, 109, 111, 112 & 114 signals name is defined

1.3

23rd Jun 2021

•Updated Block Diagram

•Updated PL Block information in SODIMM PCB Edge Interface section

•Added Stability information in Table 3: Zynq-7000 SoC SOM Reference Clock

•Corrected 2.8.7 FPGA IOs –PL BANK35 section

•Corrected L9P signal pad name from K19 to L19 in section 2.7 Wi-Fi & Bluetooth

and 2.8.7 FPHA IOs-PL BANK35 "Note"

•Added Power input requirement “ Important Note”

PROPRIETARY NOTICE: This document contains proprietary material for the sole use of the intended recipient(s). Do

not read this document if you are not the intended recipient. Any review, use, distribution or disclosure by others is

strictly prohibited. If you are not the intended recipient (or authorized to receive for the recipient), you are hereby

notified that any disclosure, copying distribution or use of any of the information contained within this document is

STRICTLY PROHIBITED. Thank you. “iWave Systems Tech. Pvt. Ltd.”

Downloaded from Arrow.com.Downloaded from Arrow.com.

REL1.3

Page 3 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

Disclaimer

iWave Systems reserves the right to change details in this publication including but not limited to any Product

specification without notice.

No warranty of accuracy is given concerning the contents of the information contained in this publication. To the

extent permitted by law no liability (including liability to any person by reason of negligence) will be accepted by iWave

Systems, its subsidiaries or employees for any direct or indirect loss or damage caused by omissions from or

inaccuracies in this document.

CPU and other major components used in this product may have several silicon errata associated with it. Under no

circumstances, iWave Systems shall be liable for the silicon errata and associated issues.

Trademarks

All registered trademarks, product names mentioned in this publication are the property of their respective owners

and used for identification purposes only.

Certification

iWave Systems Technologies Pvt. Ltd. is an ISO 9001:2015 Certified Company.

Warranty & RMA

Warranty support for Hardware: 1 Year from iWave or iWave's EMS partner.

For warranty terms, go through the below web link,

http://www.iwavesystems.com/support/warranty.html

For Return Merchandise Authorization (RMA), go through the below web link,

http://www.iwavesystems.com/support/rma.html

Technical Support

iWave Systems technical support team is committed to provide the best possible support for our customers so that

our Hardware and Software can be easily migrated and used.

For assistance, contact our Technical Support team at,

Email : support.ip@iwavesystems.com

Website : www.iwavesystems.com

Address : iWave Systems Technologies Pvt. Ltd.

# 7/B, 29th Main, BTM Layout 2nd Stage,

Bangalore, Karnataka,

India –560076

Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.

REL1.3

Page 4 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

Table of Contents

1. INTRODUCTION ..................................................................................................................................................7

1.1 Purpose.......................................................................................................................................................7

1.2 SODIMM SOM Overview..............................................................................................................................7

1.3 List of Acronyms ..........................................................................................................................................7

1.4 Terminlogy Description................................................................................................................................9

1.5 References...................................................................................................................................................9

2. ARCHITECTURE AND DESIGN ............................................................................................................................10

2.1 Zynq-7000 SoC SODIMM SOM Block Diagram ............................................................................................10

2.2 Zynq-7000 SoC SODIMMSOM Features......................................................................................................11

2.3 Zynq-7000 SoC...........................................................................................................................................13

2.4 Zynq-7000 SoC Reference Clock.................................................................................................................15

2.5 PMIC..........................................................................................................................................................15

2.6 Memory.....................................................................................................................................................16

2.6.1 DDR3L SDRAM .......................................................................................................................................16

2.6.2 QSPI Flash..............................................................................................................................................16

2.6.3 eMMC Flash...........................................................................................................................................16

2.6.4 Micro SD Slot (Optional).........................................................................................................................17

2.6.5 NAND Flash (Optional) ...........................................................................................................................17

2.7 Wi-Fi & Bluetooth......................................................................................................................................18

2.8 SODIMM PCB Edge Connector ...................................................................................................................19

2.8.1 Gigabit Ethernet Interface......................................................................................................................23

2.8.2 USB 2.0 OTG Interface............................................................................................................................24

2.8.3 Debug UART Interface............................................................................................................................24

2.8.4 I2C Interface ..........................................................................................................................................25

2.8.5 SD/SDIO interface (Optional)..................................................................................................................25

2.8.6 FPGA IOs –PL BANK34...........................................................................................................................26

2.8.7 FPGA IOs –PL BANK35 ...........................................................................................................................32

2.8.8 FPGA IOs –PL BANK13...........................................................................................................................37

2.8.9 JTAG Interface........................................................................................................................................40

2.8.10 Power Input ...........................................................................................................................................40

2.8.11 Reset Signal ...........................................................................................................................................40

2.9 Zynq-7000 SoC PS Pin Multiplexing on SODIMM ........................................................................................41

3. TECHNICAL SPECIFICATION...............................................................................................................................43

3.1 Electrical Characteristics............................................................................................................................43

3.1.1 Power Input Requirement ......................................................................................................................43

3.1.2 Power Consumption...............................................................................................................................44

3.2 Environmental Characteristics ...................................................................................................................45

3.2.1 Environmental Specification...................................................................................................................45

3.2.2 Heat Sink ...............................................................................................................................................45

3.2.3 RoHS Compliance...................................................................................................................................46

3.2.4 Electrostatic Discharge...........................................................................................................................46

Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.

REL1.3

Page 5 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

3.3 MechanicalCharacteristics .........................................................................................................................47

3.3.1 SODIMM SOM Mechanical Dimensions ..................................................................................................47

3.3.2 Guidelines to insert the SODIMM SOM into Carrier board.......................................................................48

3.3.1 SODIMM SOM removing procedure from Carrier board..........................................................................48

4. ORDERING INFORMATION................................................................................................................................49

5. APPENDIX.........................................................................................................................................................51

5.1 Zynq-7000 SoC SODIMM SOM Development Platform...............................................................................51

Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.

REL1.3

Page 6 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

List of Figures

Figure 1:Zynq-7000 SoC SODIMM SOM Block Diagram..............................................................................................10

Figure 2: Zynq-7000 CPU Simplified Block Diagram....................................................................................................13

Figure 3: Zynq-7000 SoC Devices Comparison ...........................................................................................................14

Figure 4: Zynq-7000 SoC IOs......................................................................................................................................14

Figure 5: SODIMM PCB Edge Connector ....................................................................................................................19

Figure 6: Zynq-7000 SoC SODIMM SOM Heat Sink.....................................................................................................46

Figure 7: Mechanical dimension of Zynq-7000 SoC SODIMM SOM - Top View ...........................................................47

Figure 8: Mechanical dimension of Zynq-7000 SoC SODIMM SOM- Side View ...........................................................47

Figure 9: SODIMM SOM Insertion procedure ............................................................................................................48

Figure 10: SODIMM SOM Removing Procedure.........................................................................................................48

Figure 11: Zynq-7000 SoC SODIMM SOM Development Platform..............................................................................51

List of Tables

Table 1: Acronyms & Abbreviations.............................................................................................................................7

Table 2: Terminology ..................................................................................................................................................9

Table 3: Zynq-7000 SoC SOM Reference Clock...........................................................................................................15

Table 4: SODIMM PCB Edge Connector Pinout Map ..................................................................................................20

Table 5: PS IOMUX on Zynq-7000 SoC SODIMM SOM................................................................................................41

Table 6: Power Input Requirement............................................................................................................................43

Table 7: Power Consumption¹ ...................................................................................................................................44

Table 8: Environmental Specification ........................................................................................................................45

Table 9: Orderable Product Part Numbers.................................................................................................................49

Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.

REL1.3

Page 7 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

1. INTRODUCTION

1.1 Purpose

This document is the Hardware User Guide for the Zynq-7000 SODIMM System on Module based on the Xilinx’s Zynq-

7000 SoC. This board is fully supported by iWave Systems Technologies Pvt. Ltd. This Guide provides detailed

information on the overall design and usage of the Zynq-7000 SODIMM System on Module from a Hardware Systems

perspective.

1.2 SODIMM SOM Overview

The Zynq-7000 SODIMM SOM is an extension of Zynq 7000 SoC. Also with the SOM approach one can reduce the cost

and time required for the development of customised solution on Zynq-7000 SoC. The Zynq-7000 SODIMM module

has a form factor of 67.6mm x 37mm and provides the functional requirements for an embedded application. A single

ruggedized SODIMM connector provides the carrier board interface to carry all the I/O signals to and from the

SODIMM module.

1.3 List of Acronyms

The following acronyms will be used throughout this document.

Table 1: Acronyms & Abbreviations

Acronyms

Abbreviations

ARM

Advanced RISC Machine

BSP

Board Support Package

DDR3

Double Data Rate 3

eMMC

Embedded Multimedia Card

Giga Byte

Gbps

Gigabits per sec

I2C

Inter-Integrated Circuit

Integrated Circuit

JTAG

Joint Test Action Group

Kbps

Kilobits per second

LCD

Liquid Crystal Display

MAC

Media Access Controller

Mega Byte

Mbps

Megabits per sec

MHz

Mega Hertz

NPTH

Non Plated Through hole

PCB

Printed Circuit Board

PTH

Plated Through hole

Programmable Logic

Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.

REL1.3

Page 8 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

Acronyms

Abbreviations

Processing System

QSPI

Quad Serial Peripheral Interface

RTC

Real Time Clock

Secure Digital

SoC

System On Chip

SOM

System On Module

UART

Universal Asynchronous Receiver/Transmitter

USB

Universal Serial Bus

USB OTG

USB On The Go

REL1.3

Page 9 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

1.4 Terminlogy Description

In this document, wherever Signal Type is mentioned, below terminology is used.

Table 2: Terminology

Terminology

Description

Input Signal

Output Signal

Bidirectional Input/output Signal

CMOS

Complementary Metal Oxide Semiconductor Signal

LVDS

Low Voltage Differential Signal

GBE

Gigabit Ethernet Media Dependent Interface differential pair signals

USB

Universal Serial Bus differential pair signals

Open Drain Signal

Open Collector Signal

Power

Power Pin

Pull Up

Pull Down

Not Applicable

Not Connected

Note: Signal Type does not include internal pull-ups or pull-downs implemented by the chip vendors and only includes

the pull-ups or pull-downs implemented On-SOM.

1.5 References

•Zynq-7000 SoC Datasheet & Technical Reference Manual

•200 Pin DDR S.O.DIMM physical Specification

REL1.3

Page 10 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

2. ARCHITECTURE AND DESIGN

This section provides detailed information about the Zynq-7000 SoC SODIMM SOM features and Hardware

architecture with high level block diagram. Also, this section provides detailed information about SODIMM edge

connector pin assignment and usage.

2.1 Zynq-7000 SoC SODIMM SOM Block Diagram

SODIMM

Edge

Connector

(200Pin)

iW-RainboW-G28M –Zynq-7000 SoC SODIMM SOM Block Diagram

ProcessorSystem (PS)

Single/Dual ARM®

Cortex -A9

Zynq 7000 SoC

(Z-7007S, Z-7014S,

Z-7010,Z-7020)

Debug UART

SD (Optional)

USB0

ENET0

UART0

SD0

USB2.0

PHY

USB OTG

Ethernet

PHY

Gigabit Ethernet

ULPI

RGMII

NAND/

QSPI &

SD1

DDR3 (32bit)

DDR3-512MB

(Upgradable)

Programmable Logic (PL)

FPGA IOs (50 SE)/16 ADC

JTAG JTAG

Note:

•In PS, QSPIFlash or NAND Flash can be used as boot flash.

•In PS, QSPI+SD1andNAND signals are multiplexedin the same pins and so eitherQSPI & MicroSD/eMMCor NAND can be used at a time.

•PL supports Dual 12bit 1Msps ADC and supports upto 16 Analog Inputs through PL BANK35. Only On-Chip voltage referenceis supported.

•In PL, Bank13 is available only in Z-7014S & Z-7020 SoC.

•If BT support is required, then two SE IOs from PL BANK35 can’t be connected to SODIMM edge connector.

Power to

Peripherals

3.3V

NAND Flash

(Optional)

NAND

I2C

QSPI –2MB

(Upgradable)

QSPI

eMMC –8GB

(Upgradable)

SD (4bit)

BANK35

BANK500

BANK501

BANK34

DDR3

Controller

BANK502

FPGAIOs (48 SE/22 LVDS)

FPGA IOs (25 SE/12 LVDS)

MicroSD

(Optional)

I2C0

PMIC

(with RTC)

WiFi& BT

BANK13

VRTC (3V)

Figure 1:Zynq-7000 SoC SODIMM SOM Block Diagram

REL1.3

Page 11 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

2.2 Zynq-7000 SoC SODIMMSOM Features

The Zynq-7000 SoC SODIMM SOM supports the following features.

SoC

•Xilinx Zynq-7000 SoC

➢Compatible Zynq-7000 SoC Family –Z-7007S, Z-7014S, Z-7010, Z-7020

Integrates a feature-rich dual/single core ARM® Cortex™-A9 MPCore™ based processing

system (PS) and Xilinx programmable logic (PL) in a single device.

PMIC

•Dialog’s DA9062 PMIC

Memory

•DDR3L SDRAM –512 MB (Expandable upto 1GB)

•eMMC Flash - 8GB (Expandable) 1, 2

•QSPI Flash for PS booting - 2MB (Expandable upto 16MB) 2

•Micro SD slot (Optional) 1, 2

•NAND Flash (Optional)2

Other On-SOM Features

•Wi-Fi & Bluetooth 3, 5

•Gigabit Ethernet PHY Transceiver

•USB2.0 Transceiver

SODIMM PCB Edge Interfaces

From PS Block

•Gigabit Ethernet x 1 Port (through On-SOM Gigabit Ethernet PHY transceiver)

•USB 2.0 OTG x 1 Port (through On-SOM USB2.0 transceiver)

•Debug UART

•I2C x 1 Port

•SD (4bit) x 1 Port (Optional) 3

•JTAG Interface

REL1.3

Page 12 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

From PL Block

•FPGA IOs –PL Bank344

➢Upto 22 LVDS IOs/48 Single ended (SE) IOs

oUpto three Clock Capable LVDS/SE pins

•FPGA IOs –PL Bank355, 6

➢Upto 50 SE IOs

oUpto three Clock Capable SE pins

oUpto 16 1Mbps Analog Input Channels

•FPGA IOs –PL Bank137, 8

➢Upto 12 LVDS IOs/25 Single ended (SE) IOs

oUpto four Clock Capable LVDS/SE pins

General Specification

•Power Supply : 3.3V (from SODIMM PCB edge connector)

•Form Factor : 67.6mm x 37mm

1In Zynq-7000 SoC SODIMM SOM, SD1 interface signals are connected to both eMMC Flash and MicroSD connector.

So either one feature only can be supported at a time in the SOM and by default, eMMC is supported.

2 In Zynq-7000 SoC PS, QSPI+SD/eMMC and NAND Signals are multiplexed in same pins and so either QSPI + SD/eMMC

or NAND Flash can be supported. By default, QSPI + eMMC is supported in Zynq-7000 SoC SODIMM SOM.

3 In Zynq-7000 SoC SODIMM SOM, SD0 interface signals from PS can be connected to either WIFI module or SODIMM

Edge connector. By default, SD0 signals are connected to WIFI module.

4 In Zynq-7000 SoC SODIMM SOM, IO voltage of PL BANK34 is connected from PMIC LDO1 and can be set from 1.2V to

3.3V.

5 In Zynq-7000 SoC SODIMM SOM, IO voltage of PL BANK35 is connected from PMIC LDO4 and can be set to from 1.2V

to 3.3V. If On-SOM Bluetooth support is required, then BANK35 IO voltage has to be set to 3.3V only and so BANK35

doesn’t support 1.8V LVDS IOs at this time.

6 In Zynq-7000 SoC, PL BANK35 IO pins can support upto 16 Analog Inputs through on chip Dual 12bit 1Msps ADC. Note

that only On-Chip voltage reference is supported in Zynq-7000 SoC SODIMM SOM.

7 In Zynq-7000 SoC, PL BANK13 is not available in Z-7007S and Z-7010 devices and so BANK13 IOs on SODIMM edge

connector is NC in Z-7007S and Z-7010 SoC based SODIMM SOM.

8 In Zynq-7000 SoC SODIMM SOM, IO voltage of PL BANK13 is fixed to 3.3V by default and so this bank IOs can be used

as only 3.3V Single Ended IOs. If 1.8V LVDS IOs support is required for BANK13, contact iWave.

REL1.3

Page 13 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

2.3 Zynq-7000 SoC

The Zynq-7000 SoC SODIMM SOM is based on Xilinx Zynq-7000 SoC with CLG400 package and compatible to Z-7007S,

Z-7014S, Z-7010 and Z-7020 devices. Xilinx Zynq-7000 family devices integrate a feature-rich dual or single-core ARM®

Cortex™-A9 MPCore™ based processing system (PS) and Xilinx programmable logic (PL) in a single device. The Block

Diagram of Zynq-7000 SoC from Xilinx website is shown below for reference.

Figure 2: Zynq-7000 CPU Simplified Block Diagram

Note: Please refer the latest Zynq 7000 Datasheet & Reference Manual for more details which may be revised from

time to time.

REL1.3

Page 14 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

The Zynq-7000 SODIMM SOM is compatible to Z-7007S, Z-7014S, Z-7010 and Z-7020 SoC devices and feature

comparison between these SoC devices are shown below.

Figure 3: Zynq-7000 SoC Devices Comparison

Note: Please refer the latest Zynq 7000 Datasheet & Reference Manual for more details which may be revised from

time to time.

The Zynq-7000 SoC has 54 dedicated PS I/O pins called as MIO for the peripheral interfaces of the PS. Since 54 MIO

pins are not enough to support simultaneous use of all the peripherals supported by PS, there is option in Zynq-7000

SoC to route most of the IO peripheral interfaces to PL I/O pins called as EMIO. Zynq-7000 SoC PS Peripheral Pin

mapping options between MIO & EMIO is shown below.

Figure 4: Zynq-7000 SoC IOs

Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.

REL1.3

Page 15 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

2.4 Zynq-7000 SoC Reference Clock

Table 3: Zynq-7000 SoC SOM Reference Clock.

Sl. No

On-SOM

Oscillator

Frequency

Zynq-7000 Ball

Name/

Pin Number

Signal Type/

Termination

Description

Stability

33.33MHz

PS_CLK_500/

3.3V,

LVCMOS

33.33Mhz single ended

reference clock for PS.

±50ppm

50MHz*

BANK34_REF_CLK/

N18

3.3V,

LVCMOS

50Mhz single ended

reference clock for PL.

±50ppm

BANK35_REF_CLKp &

BANK35_REF_CLKn/

H16 & H17

1.8V LVDS/

3.3V LVCMOS

Optional Single ended or

LVDS reference clock for

PL.

Note: This is an optional

feature and by default not

populated.

Important Note: If 50MHz external reference clock has to be used in PL, then IO voltage of PL BANK34 has to be set to

3.3V only through PMIC LDO1.

2.5 PMIC

The Zynq-7000 SoC SODIMM SOM supports Dialog semiconductor DA9062 PMIC for On-SOM power management.

The DA9062 PMIC provides all required power to Zynq-7000 SoC and all On SOM peripherals. This PMIC supports up

to four buck converters, four linear regulators, RTC supply and coin-cell charger.

The Zynq-7000 SoC’s I2C0 interface from PS MIO is connected to PMIC with I2C address 0x58 for configuring the PMIC.

The DA9062 PMIC’s Linear Regulators LDO1 and LDO4 are connected to PL BANK 34 and BANK 35 respectively. These

LDO Outputs from PMIC can be configured from 1.2V to 3.3V through I2C0 in Uboot.

REL1.3

Page 16 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

2.6 Memory

2.6.1 DDR3L SDRAM

The Zynq-7000 SoC SODIMM SOM supports 512MB DDR3 RAM memory for Zynq-7000 SoC PS by default. Two 16bit,

256MB DDR3 SDRAM ICs are used to support a total on board RAM memory of 512MB. This device operates at 1.35V

voltage level. The RAM size can be expandable up to maximum of 1GB.

2.6.2 QSPI Flash

The Zynq-7000 SoC SODIMM SOM supports 2MB QSPI Flash as default boot device for Zynq-7000 SoC PS. This is

connected to QSPI controller of the PS and operates at 3.3 Voltage level. The QSPI Flash size can be expandable up to

maximum of 16MB.

Note: In Zynq-7000 SoC PS, QSPI+SD/eMMC and NAND Signals are multiplexed in same pins and so either QSPI +

SD/eMMC or NAND Flash can be supported. By default, QSPI + eMMC is supported in Zynq-7000 SoC SODIMM SOM.

2.6.3 eMMC Flash

The Zynq-7000 SoC SODIMM SOM supports eMMC Flash memory for storage Media and also can be used as secondary

boot device for Zynq-7000 SoC PS. This eMMC Flash memory is directly connected to the SD1 controller of the PS

through MIO pins and operates at 3.3V Voltage level. Since SD1 controller supports only upto four data lines, eMMC

Flash supports up to 4bit mode only in Zynq-7000 SoC SODIMM SOM. The Zynq-7000 SoC SD/SDIO controller supports

MMC3.31 standard.

Note: In Zynq-7000 SoC PS, QSPI+SD/eMMC and NAND Signals are multiplexed in same pins and so either QSPI +

SD/eMMC or NAND Flash can be supported. By default, QSPI + eMMC is supported in Zynq-7000 SoC SODIMM SOM.

Note: In Zynq-7000 SoC SODIMM SOM, SD1 interface signals are connected to both eMMC Flash and MicroSD

connector. So either one feature only can be supported at a time in the SOM and by default, eMMC is supported.

REL1.3

Page 17 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

2.6.4 Micro SD Slot (Optional)

The Zynq-7000 SoC SODIMM SOM optionally supports Micro SD slot to connect Micro SD card for Storage Media and

also can be used as Secondary Boot device for Zynq-7000 SoC PS. Micro SD Card Connector (J2) is directly connected

to the SD1 controller of the PS through MIO pins and operates at 3.3V Voltage level. This SD/SDIO controller is

compatible with the standard SD Host Controller Specification Version 2.0 Part A2. Also it supports card detect feature

through PS GPIO “PS_MIO9_500”. This is the optional feature and will not be populated in default configuration.

Note: In Zynq-7000 SoC PS, QSPI+SD/eMMC and NAND Signals are multiplexed in same pins and so either QSPI +

SD/eMMC or NAND Flash can be supported. By default, QSPI + eMMC is supported in Zynq-7000 SoC SODIMM SOM.

Note: In Zynq-7000 SoC SODIMM SOM, SD1 interface signals are connected to both eMMC Flash and MicroSD

connector. So either one feature only can be supported at a time in the SOM and by default, eMMC is supported.

2.6.5 NAND Flash (Optional)

The Zynq-7000 SoC SODIMM SOM has the hardware footprint option for NAND Flash memory which can be used as

Boot Media Device for Zynq-7000 SoC PS. This NAND Flash is directly connected to the SMC Controller of the Zynq-

7000 SoC PS through MIO pins and operates at 3.3V Voltage level. The SMC controller NAND Flash interface supports

ONFI Specification 1.0 and can support upto 1GB memory device. This is the optional feature and not populated in

default configuration.

Note: In Zynq-7000 SoC PS, QSPI+SD/eMMC and NAND Signals are multiplexed in same pins and so either QSPI +

SD/eMMC or NAND Flash can be supported. By default, QSPI + eMMC is supported in Zynq-7000 SoC SODIMM SOM.

REL1.3

Page 18 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

2.7 Wi-Fi & Bluetooth

The Zynq-7000 SoC SODIMM SOM supports Microchip’s “ATWILC3000” based Wi-Fi & Bluetooth combo module for

connectivity. This module is an IEEE 802.11 b/g/n RF/Baseband/MAC link controller and Bluetooth 4.0 Low Energy

(BLE) compliant module, optimized for low power mobile applications. The Zynq-7000 SoC SODIMM SOM supports a

32.768 kHz clock oscillator for this module for sleep operation.

The ATWILC3000 Wi-Fi module supports single stream 1x1 IEEE 802.11n mode providing up to 72 Mbps PHY rate. The

module features fully integrated Power Amplifier (PA), Low Noise Amplifier (LNA), Transmit/Receive switch, Power

Management and chip Antenna. This module offers very low power consumption while simultaneously providing high

performance. The Zynq-7000 SoC’s SD0 SDHC controller through MIO pins are used for Wi-Fi interface which supports

1-bit or 4-bit transfer mode at the clock range of 0-50 MHz. The Zynq-7000 SoC’s PS SD0 pins are 1.8V IO level and so

level translator is used between the SoC and Wi-Fi Module.

The ATWILC3000 Bluetooth supports Bluetooth 4.0 Basic Rate, Enhanced Rate & BLE. The Zynq-7000 SoC’s UART

interface through EMIO pins are used for Bluetooth interface. The Zynq-7000 SoC SODIMM SOM supports UART TX

and RX though PL BANK35 pins L9P and L9N respectively.

Note: In Zynq-7000 SoC SODIMM SOM, SD0 interface signals from Zynq-7000 SoC can be connected to either

ATWILC3000 Wi-Fi module or to SODIMM Edge connector. In Wi-Fi supported Zynq-7000 SoC SODIMM SOM, SD0

interface signals are connected to ATWILC3000 Wi-Fi module. In Non-Wi-Fi supported Zynq-7000 SoC SODIMM SOM,

SD0 interface signals are connected to SODIMM Edge connector.

Note: In Zynq-7000 SoC SODIMM SOM, PL BANK35 pins L9P and L9N from Zynq-7000 SoC can be connected to either

ATWILC3000 Bluetooth module or to SODIMM Edge connector. In Bluetooth supported Zynq-7000 SoC SODIMM SOM,

PL BANK35 L20 and L19 signals are connected to ATWILC3000 Bluetooth module. In Non-Bluetooth supported Zynq-

7000 SoC SODIMM SOM, PL BANK35 pins L19 and L20 are connected to SODIMM Edge connector.

Note: In Zynq-7000 SoC SODIMM SOM, IO voltage of PL BANK35 is connected from PMIC LDO4 and can be set to 1.8V

or 3.3V to support 3.3V Single Ended IOs respectively. If On-SOM Bluetooth support is required, then BANK35 IO voltage

has to be set to 3.3V only.

REL1.3

Page 19 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

2.8 SODIMM PCB Edge Connector

The Zynq-7000 SoC SODIMM SOM Supports JEDEC Physical Standard 200pin SODIMM PCB edge connector for

interfaces expansion.

The Zynq-7000 SoC SODIMM SOM PCB Edge connector pinout Map is shown in the below Table 4 and the interfaces

which are available at SODIMM PCB Edge connector are explained in the following sections.

Figure 5: SODIMM PCB Edge Connector

Number of Pins - 200

Connector Part - Not Applicable (On Board PCB Edge connector)

Mating Connector - 1473005-1 from TE Connectivity

REL1.3

Page 20 of 52

Zynq-7000 SoC SODIMM SOM Hardware User Guide

iWave Systems Technologies Pvt. Ltd.

Table 4: SODIMM PCB Edge Connector Pinout Map

Signal

SODIMM Pin

(Top)

SODIMM Pin

(Bottom)

Signal

GND

GPHY_ATXRXM

GPHY_ATXRXP

GND

GPHY_BTXRXM

PL_IO_L19N_T3_VREF_13

GPHY_BTXRXP

PL_IO_L19P_T3_13

PL_IO_L6N_T0_VREF_13

GPHY_LINK_LED2

GPHY_ACTIVITY_LED1

GND

GPHY_CTXRXM

GPHY_DTXRXM

GPHY_CTXRXP

GPHY_DTXRXP

PL_IO_L11N_T1_SRCC_13

PL_IO_L11P_T1_SRCC_13

VIN_3V3

PL_IO_L22P_T3_13

PL_IO_L15P_T2_DQS_13

PL_IO_L22N_T3_13

PL_IO_L15N_T2_DQS_13

PL_IO_L12P_T1_MRCC_13

GND

PL_IO_L12N_T1_MRCC_13

PL_IO_L20P_T3_13

PL_IO_L18P_T2_13

PL_IO_L20N_T3_13

VIN_3V3

PL_IO_L18N_T2_13

PL_IO_L1N_T0_34

PL_IO_L2N_T0_34

PL_IO_L1P_T0_34

PL_IO_L2P_T0_34

PL_IO_L10N_T1_34

PL_IO_L10P_T1_34

GND

Key

GND

PL_IO_L18N_T2_34

PL_IO_L23N_T3_34

PL_IO_L18P_T2_34

PL_IO_L23P_T3_34

VIN_3V3

PL_IO_L13N_T2_MRCC_34

PL_IO_L17N_T2_13

PL_IO_L17P_T2_13

GND

PL_IO_L13N_T2_MRCC_13

PL_IO_L14N_T2_SRCC_13

PL_IO_L13P_T2_MRCC_13

PL_IO_L14P_T2_SRCC_13

PL_IO_L21N_T3_DQS_13

PL_IO_L16N_T2_13

PL_IO_L21P_T3_DQS_13

PL_IO_L16P_T2_13

VIN_3V3

PL_IO_L8N_T1_34

PL_IO_L4N_T0_34

PL_IO_L8P_T1_34

PL_IO_L4P_T0_34

GND

PL_IO_L7N_T1_34

PL_IO_L11N_T1_SRCC_34

PL_IO_L7P_T1_34

PL_IO_L11P_T1_SRCC_34

PL_IO_L17P_T2_34

PL_IO_L6N_T0_VREF_34

VIN_3V3

PL_IO_L6P_T0_34

PL_IO_L17N_T2_34

PL_IO_0_34

PL_IO_25_34

USB_OTG_ID

USB_PWR_EN

Table of contents

Other iWave Computer Hardware manuals

iWave

iWave i.MX53 Installation manual

iWave

iWave FDM-6600 User manual

iWave

iWave iW-RainboW-G40M Installation manual

iWave

iWave iW-RainboW-G35D Installation manual

iWave

iWave FPM-8416 User manual

iWave

iWave FNS-8408 User manual

iWave

iWave FD-6100 User manual

iWave

iWave FIM-2405 User manual

iWave

iWave FIM-2430 User manual

iWave

iWave i.MX 8M Mini User manual

iWave

iWave FPS-8408 User manual

iWave

iWave iW-RainboW-G47D User manual

iWave

iWave FDM-615PTM User manual

iWave

iWave iW-RainboW-G24M Arria10 SoC FPGA SOM User manual

iWave

iWave FIP-2410 User manual

iWave

iWave FIP-2420 User manual

iWave

iWave iW-RainboW-G57M Installation manual

iWave

iWave iW-RainboW-G37M Installation manual

iWave

iWave iW-RainboW-G30D User manual

iWave

iWave i.MX6 Qseven PMIC SOM Installation manual

iWave

iWave FIP-2405 User manual

iWave

iWave iW-RainboW-G25S User manual

iWave

iWave FIM-2450 User manual

iWave

iWave FIM-2410 User manual

Popular Computer Hardware manuals by other brands

SIIG

SIIG NN-E20022-S1 installation guide

Gould

Gould 8002 Technical manual

Toshiba

Toshiba TCB-PCIN3E installation manual

AmbiCom

AmbiCom WL11-PC02 Specifications

CNC4PC

CNC4PC M26- 12R user manual

Fractal

Fractal Node 804 user guide

Extron electronics

Extron electronics HAE 100 4K Setup guide

Kramer

Kramer PT-1Ci user manual

Avermedia

Avermedia DarkCrystal HD Capture SDK quick guide

Ametek

Ametek Reichert 13778 quick start guide

ekwb

ekwb EK-Quantum Vector RTX 3080/3090 D-RGB user guide

Opal-RT

Opal-RT OP5368 user manual

SightLine

SightLine ICD-1750-OEM quick start guide

fidek

fidek FDD-3060II user manual

ICP vortex Corporation

ICP vortex Corporation 64-Bit PCI - Wide/Ultra2 SCSI specification

STRATO

STRATO Pi Mini quick reference

Emerson

Emerson PACSystems IC695CPE400 quick start guide

Renesas

Renesas DP-64S user manual

iWave iW-RainboW-G28M Zynq-7000 SoC SODIMM SOM Installation manual

Popular Computer Hardware manuals by other brands