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Note for Download Link of the Scroll ignore macro:


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Download PDF version of this document.


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Table of Contents

Table of Contents

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  • Overview of Boot Mode, Reset, Enables,

Boot Process


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titleBoot process.

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Signal

DesignatorB2BJumperBoot Mode

Boot_R

J4

J2-11

Open

QSPI

ShortSD Card

Reset Process



There is a user push button which is used for RESET signal.

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Scroll Title
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titleGeneral overview of PL I/O signals and SoM's interfaces connected to the B2B connectors.

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B2B ConnectorInterfacesNumber of I/ONotes
J1

User I/O48 singel ended, 24 differentialConnected to Bank 13
4 Single endedMIO10...13
CANH , CANL2 single endedMIO8, MIO9
J2

User I/O22 singel ended, 11 differential
38 single endedMIO16...53
SoM Control Signals5RESET, RST_OUT, BOOT_R,
JTAG Interface4TCK , TDO, TDI, TMS

J3


User I/O20 Single ended, 10 differential


Connected to Bank 35
34 single ended, 17 differentialConnected to Bankd 33
Ethernet 14 single ended, 2 differentialETH_CTREF , ETH_TD+, ETH_TD- , ETH_RD+, ETH_RD-, ETH_LED1, ETH_LED2, ETH_LED3
Ethernet 24 single ended, 2 differentialETH_CTREF , ETH_TD+, ETH_TD- , ETH_RD+, ETH_RD-, ETH_LED1, ETH_LED2, ETH_LED3


On-board Connector

There are two pin placeholder on the board, J5-J6. 

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titleGeneral PL I/O to B2B information about On-board connectors information

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B2B VGA96 Vertical ConnectorInterfacesNumber of I/ONotes
J5

User I/O48 singel ended, 24 differentialConnected to Bank 13
34 single ended, 17 differentialConnected to Bank 33
J6

User I/O42 singel ended, 21 differential
27 single endedMIO16... MIO39 + MIO51...53
4 single endedMIO10...13
SoM Control Signals3RESET, RST_OUT, BOOT_R
JTAG Interface4TCK , TDO, TDI, TMS

CANH , CANL

2 single endedMIO8, MIO9


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Scroll Title
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titleQuad SPI interface MIOs and pinsEthernet Connections to B2B Connectors

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SignalETH1ETH2Notes
ETH_TD+J3-58J3-28Transfer
ETH_TD-J3-56J3-26
ETH_RD+J3_52J3-22Receive
ETH_RD-J3-50J3-20
ETH_CTREFJ3_57J3-25
ETH_LED1J3-55J3-23Yellow LED- Activity
ETH_LED3J3-51J3-19Green Green- Link


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Power and Power-On Sequence

Power Supply

Note
No power supply protection circuit on the carrier, module will be powered directly

Single 5V power supply with minimum current capability of 2.5A is recommended to operate the board.Power Consumption

  •  5V VIN (inner)

  • GND (outer)

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  • Figure_

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  • pwr_

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  • connector
    titlePower

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TBD*

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TBD*

  • Connector

    Image Added



Power Consumption

* TBD - To Be Determined

Power Supply

Selectable over Jumper J11
Scroll Title
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titleModule power rails.Power Consumption

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Power
Rail Name

B2B Connector

DirectionNotes
VINJ1-1, J1-3Input5V
VBATJ2-1InputBattery for RTC
VCCO_13J1-39Input
Input PinTypical Current
VIN

TBD*

VBATT

TBD*


* TBD - To Be Determined

Power Rails

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titleCarrier Power Rails.

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Module Connector (B2B) DesignatorVCC / VCCIODirectionPinsNotes
JB1

VIN

InputOutput

1, 3

Up to 12V carrier supply voltage
3.3VInput19PL IO-bank VCCIO
VCCO_13InputOutput391.8V or 3.3V over jumper
JB2

3.3V

Input

2, 4

3.3V module supply voltage
1.8VInput5PL IO-bank VCCIO
VBATTInputOutput1RTC buffer voltage
JB3----


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  • This section is optional and only for modules.

  • use "include page" macro and link to the general B2B connector page of the module series, for example: 6 x 6 SoM LSHM B2B Connectors

    Include Page
    PD:6 x 6 SoM LSHM B2B ConnectorsPD:
    6 x 6 SoM LSHM B2B Connectors

Include Page

6 x 6 modules use two or three Samtec Micro Tiger Eye Connector on the bottom side.

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6 x 6 SoM TEM and SEM B2B Connectors
6 x 6 SoM TEM and SEM B2B Connectors

Absolute Maximum Ratings

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ParameterMinMaxUnitsNote
VIN supply voltage5--5--VRefer
  • Connected directly to the
TE0728
  • module power supply, see Module TRM
Storage Temperature-25+85°C


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Scroll Title
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titleRecommended operating conditions.

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ParameterMinMaxUnitsNote
VIN supply voltage55----V
  • Connected directly to the module power supply, see Module TRM
  • 5V recommended for usage with TE0728
V
Operating Temperature-25+85°C


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titleHardware Revision History

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DateRevision
NotePCN01

Prototypes

-02

Refer to Changes list in Schematic

for further details in changes to REV01

Changes
2018-07-1802
  • changed value R1
  • changed magjack connectors J7, J8
  • changed 2.1mm power jack THT on SMD
  • magjack connectors: pin8 connected to frame (shassis ground)
  • lib component update
  • added thermal bias to mounting holes
  • added visual serial number
  • changed 2.1mm power jack THT on SMD
  • added 2 x 10uF to VIN
2016-11-0201
  • ---



Hardware revision number is printed on the PCB board next to the module model number separated by the dash.

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titleDocument change history.

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DateRevisionContributorDescription

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change list

  • typo table title

  • power rail section
2019-6-25v.132Pedram Babakhani
  • initial release

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