Avnet MiniZed Installation manual

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Copyright © 2017 Avnet, Inc. AVNET, “Reach Further,” and the AV logo are registered
trademarks of Avnet, Inc. All other brands are the property of their respective owners.
LIT# MiniZed-HW-UG-v1-0-V1
MiniZed Hardware User Guide
Version 1.0

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Document Control
Document Version: 1.0
Document Date: 06/13/2017
Prior Version History
Version
Date
Comment
1.0
06/13/2017
Initial MiniZed Hardware User Guide

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Contents
Reference Documents.................................................................................................7
Terminology.................................................................................................................8
Introduction .........................................................................................................10
Block Diagram and Features...............................................................................11
List of Features ...................................................................................................................... 11
MiniZed Block Diagram.......................................................................................................... 12
Functional Description.........................................................................................13
Zynq 7Z007S SoC ................................................................................................................. 13
SoC IC Package..............................................................................................14
Device configuration........................................................................................14
Debug interface ...............................................................................................15
I/O Levels........................................................................................................15
Power Banks ...................................................................................................16
Storage................................................................................................................................... 17
Micron DDR3L memory ...................................................................................17
Micron QSPI flash memory..............................................................................17
Micron on-board eMMC memory .....................................................................17
External SD card .............................................................................................18
Power Supply......................................................................................................................... 19
Power requirements.........................................................................................19
Optional external power supply - AES-ACC-MINIZ-PWR.................................19
Power Tree......................................................................................................21
Module Reset ..................................................................................................22
Clocking ................................................................................................................................. 24
Wireless Radio Module.......................................................................................................... 24
Wireless Antenna.............................................................................................24
Wireless software support................................................................................24
Wireless module layout....................................................................................24
Zynq to wireless module interface....................................................................24
USB Host Interface ................................................................................................................ 25
Arduino-compatible Shield connectors .................................................................................. 25
Shield power and signal levels.........................................................................26
Shield connector layout ...................................................................................26
Arduino interface connector pin assignments...................................................27

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Pmod connectors................................................................................................................... 28
Pull-up resistors ..................................................................................................................... 30
Sensors.................................................................................................................................. 30
Microphone Input.............................................................................................30
Motion & Temperature sensor..........................................................................31
User interface......................................................................................................................... 32
Board LED’s ....................................................................................................32
SoC LED’s.......................................................................................................32
Push buttons....................................................................................................32
Switches..........................................................................................................32
Zynq-7000 AP SoC I/O Bank Allocation..............................................................33
PS pin Allocations.................................................................................................................. 33
PL pin Allocations................................................................................................................... 35
Boot Modes.........................................................................................................36
Mechanical ................................................................................................................39
Weight.................................................................................................................................... 39
Measurements ....................................................................................................................... 39
Ordering Information ...........................................................................................40
Disclaimer ...........................................................................................................40

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Figures
Figure 1 – MiniZed Block Diagram.............................................................................12
Figure 2 – I/O Bank Pin Locations (Top view) ...........................................................14
Figure 3 – Top View of 7Z007S Power Pins..............................................................16
Figure 4 – How a Pmod Micro SD Card Could be Used............................................18
Figure 5 – Power Source Selection and Diode..........................................................20
Figure 6 – AC/DC Adapter.........................................................................................21
Figure 7 – MiniZed Reset Structure...........................................................................22
Figure 8 – Power-on and Reset Timing.....................................................................23
Figure 9 – Zynq Interface to the Wireless Module.....................................................25
Figure 10 – Arduino R3 Pins......................................................................................26
Figure 11 – Arduino (not R3) Measurements.............................................................26
Figure 12 – Reference Arduino R3 Footprint (Arduino UNO Board)..........................27
Figure 13 – Avnet Touch Display Pmod Pin Assignments.........................................29
Figure 14 – Microphone Input....................................................................................30
Figure 15 – Vivado Assignment of PS Peripheral I/O Pins........................................34
Figure 16 – MiniZed Switch Location.........................................................................37
Figure 17 – Boot Modes (JTAG Top) (QSPI/Flash Bottom).......................................38
Figure 18 – MiniZed Top-Side Mechanical (Thousandths of an Inch)........................39

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Tables
Table 1 – MiniZed Zynq Bank I/O voltages................................................................16
Table 2 – MiniZed Zynq Core and AUX voltages.......................................................16
Table 3 – Board power requirements.........................................................................19
Table 4 – Pinout for the ARJ1 Arduino Header Socket Strip .....................................27
Table 5 – Pinout for the ARJ2 Arduino Header Socket Strip .....................................28
Table 6 – Pinout for the ARJ3 Arduino Header Socket Strip .....................................28
Table 7 – Pinout for the ARJ4 Arduino Header Socket Strip .....................................28
Table 8 – PMOD#1-LP 2x6 Connector Pinout...........................................................29
Table 9 – PMOD#2-LP 2x6 Connector Pinout...........................................................29
Table 10 – Audio Sensor Pinout................................................................................31
Table 11 – Motion & Temperature Sensor Pinout......................................................31
Table 12 – PS I/O pin assignments ...........................................................................33
Table 13 – Allocation of MIO pins..............................................................................33
Table 14 – PL I/O Pin Assignments...........................................................................35
Table 15 – Boot Mode Switch Selections ..................................................................36
Table 16 – Ordering Information................................................................................40

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Reference Documents
[1] Zynq-7000 All Programmable SoC Overview
[2] Zynq-7000 All Programmable SoC DC and AC Switching Characteristics
[3] Zynq-7000 All Programmable SoC Technical Reference Manual
[4] 7 Series FPGAs SelectIO Resources User Guide
[5] Zynq-7000 All Programmable SoC Packaging and Pinout Product Specification
[6] Zynq-7000 All Programmable SoC PCB Design Guide
[7] Xilinx Vivado Design Suite
[8] Xilinx Software Development Kit
[9] Digilent Pmod Interface Specification
[10] Arduino Uno Technical Specs
[11] FT2232H Dual High Speed USB to Multipurpose UART/FIFO IC Datasheet
[12] Murata LBEE5KL1DX Type 1DX 2.4GHz WiFi + Bluetooth Module
[13] Cypress BCM4343W datasheet
[14] Dialog DA9062 Integrated Power Solution Datasheet
[15] USB3320 Hi-Speed USB 2.0 ULPI Transceiver
[16] Micron DDR3L SDRAM MT41K256M16TW datasheet
[17] Micron QSPI Serial NOR Flash Memory datasheet
[18] Micron 8GB eMMC datasheet
[19] 7-inch Zed Touch Display Kit
[20] MP34DT01 MEMS audio sensor omnidirectional digital microphone datasheet
[21] LIS2DS12 3-axis "pico" accelerometer with temperature sensor datasheet

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Terminology
Term Definition
ARM Advanced RISC Machine
BGA Ball Grid Array
BLE Bluetooth Low Energy
BSP Board Support Package
I/O Input/Output
I2C Inter-Integrated Circuit
ECC Error Correction Code
EDR Enhance Data Rate
EMIO Extended MIO
eMMC Embedded Multi-Media Controller/Card
FSBL First Stage Boot Loader
GPIO General Purpose I/O
HR High Range
JTAG Joint Test Action Group
LE Low Energy
LPO Low Power Oscillator
MEMs Micro-Electro-Mechanical Systems
MIO Multiplexed I/O
N/C Not Connected
OCM On-Chip Memory
POR Power On Reset
PDM Pulse Density Modulation
PL Programmable Logic
PMIC Power Management Integrated Circuit

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Pmod Peripheral module (Digilent Inc. trademark)
PS Processor System
RISC Reduced instruction set computing
RTC Real-Time Clock
SDIO Secure Digital Input Output
SoC System on a Chip
SPI Serial Peripheral Interface
SRST System Reset
SSBL Second Stage Boot Loader
UART Universal Asynchronous Receiver/Transmitter
ULPI USB Low Pin Interface
USB Universal Serial Bus

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Introduction
The main purposes of the MiniZed Kit are the following:
Be a low-cost starter kit for Zynq SoC developers
Showcase the Zynq 7000S single-core family
Incorporate the Murata 1DX Bluetooth and Wireless solution
Demonstrate Bluetooth for peripherals or phone/tablet user interfaces
Use an on-board microphone as input for PL-PS signal processing reference designs
Allow for the use of Arduino-compatible, PmodTM-compatible and USB peripherals
Showcase hardware acceleration for software bottlenecks