Renesas RX62N User guide

User’s Manual

RX62N Group

Renesas Starter Kit+ User’s Manual

RENESAS MCU RX Family / RX600 Series

All information contained in these materials, including products and product specifications, represents information on the product at the time of publication and is subject to change by Renesas Electronics Corporation without notice. Please review the latest information published by Renesas Electronics Corporation through various means, including the Renesas Electronics Corporation website (http://www.renesas.com).

www.renesas.com

Rev.2.01 Nov 2011

Notice

1. All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website.

2. Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from the use of Renesas Electronics products or technical information described in this document. No license, express, implied or otherwise, is granted hereby under any patents, copyrights or other intellectual property rights of Renesas Electronics or others.

3. You should not alter, modify, copy, or otherwise misappropriate any Renesas Electronics product, whether in whole or in part.

4. Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. You are fully responsible for the incorporation of these circuits, software, and information in the design of your equipment. Renesas Electronics assumes no responsibility for any losses incurred by you or third parties arising from the use of these circuits, software, or information.

5. When exporting the products or technology described in this document, you should comply with the applicable export control laws and regulations and follow the procedures required by such laws and regulations. You should not use Renesas Electronics products or the technology described in this document for any purpose relating to military applications or use by the military, including but not limited to the development of weapons of mass destruction. Renesas Electronics products and technology may not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable domestic or foreign laws or regulations.

6. Renesas Electronics has used reasonable care in preparing the information included in this document, but Renesas Electronics does not warrant that such information is error free. Renesas Electronics assumes no liability whatsoever for any damages incurred by you resulting from errors in or omissions from the information included herein.

7. Renesas Electronics products are classified according to the following three quality grades: “Standard”, “High Quality”, and “Specific”. The recommended applications for each Renesas Electronics product depends on the product’s quality grade, as indicated below. You must check the quality grade of each Renesas Electronics product before using it in a particular application. You may not use any Renesas Electronics product for any application categorized as “Specific” without the prior written consent of Renesas Electronics. Further, you may not use any Renesas Electronics product for any application for which it is not intended without the prior written consent of Renesas Electronics. Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an application categorized as “Specific” or for which the product is not intended where you have failed to obtain the prior written consent of Renesas Electronics. The quality grade of each Renesas Electronics product is “Standard” unless otherwise expressly specified in a Renesas Electronics data sheets or data books, etc.

“Standard”: Computers; office equipment; communications equipment; test and measurement equipment; audio and visual

equipment; home electronic appliances; machine tools; personal electronic equipment; and industrial robots.

“High Quality”: Transportation equipment (automobiles, trains, ships, etc.); traffic control systems; anti-disaster systems; anti-

crime systems; safety equipment; and medical equipment not specifically designed for life support.

“Specific”: Aircraft; aerospace equipment; submersible repeaters; nuclear reactor control systems; medical equipment or

systems for life support (e.g. artificial life support devices or systems), surgical implantations, or healthcare intervention (e.g. excision, etc.), and any other applications or purposes that pose a direct threat to human life.

8. You should use the Renesas Electronics products described in this document within the range specified by Renesas Electronics, especially with respect to the maximum rating, operating supply voltage range, movement power voltage range, heat radiation characteristics, installation and other product characteristics. Renesas Electronics shall have no liability for malfunctions or damages arising out of the use of Renesas Electronics products beyond such specified ranges.

9. Although Renesas Electronics endeavors to improve the quality and reliability of its products, semiconductor products have specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions. Further, Renesas Electronics products are not subject to radiation resistance design. Please be sure to implement safety measures to guard them against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a Renesas Electronics product, such as safety design for hardware and software including but not limited to redundancy, fire control and malfunction prevention, appropriate treatment for aging degradation or any other appropriate measures. Because the evaluation of microcomputer software alone is very difficult, please evaluate the safety of the final products or system manufactured by you.

10. Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental compatibility of each Renesas Electronics product. Please use Renesas Electronics products in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. Renesas Electronics assumes no liability for damages or losses occurring as a result of your noncompliance with applicable laws and regulations.

11. This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written consent of Renesas Electronics.

12. Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this document or Renesas Electronics products, or if you have any other inquiries.

(Note 1) “Renesas Electronics” as used in this document means Renesas Electronics Corporation and also includes its majority-

owned subsidiaries.

(Note 2) “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics.

Disclaimer

By using this Renesas Starter Kit (RSK), the user accepts the following terms:

The RSK is not guaranteed to be error free, and the entire risk as to the results and performance of the RSK is assumed by the User. The RSK is provided by Renesas on an “as is” basis without warranty of any kind whether express or implied, including but not limited to the implied warranties of satisfactory qualit y, fitness for a particular purpose, title and non-infringement of intellectual property rights with regard to the RSK. Renesas expressly disclaims all such warranties. Renesas or its affiliates shall in no event be liable for any loss of profit, loss of data, loss of contract, loss of business, damage to reputation or goodwill, any economic loss, any reprogramming or recall costs (whether the foregoing losses are direct or indirect) nor shall Renesas or its affiliates be liable for any other direct or indirect special, incidental or consequential damages arising out of or in relation to the use of this RSK, even if Renesas or its affiliates have been advised of the possibility of such damages.

Precautions

The following precautions should be observed when operating any RSK product:

This Renesas Starter Kit is only intended for use in a laboratory environment under ambient temperature and humidity conditions. A safe separation distance should be used between this and any sensitive equipment. Its use outside the laboratory, classroom, study area or similar such area invalidates conformity with the protection requirements of the Electromagnetic Compatibility Directive and could lead to prosecution.

The product generates, uses, and can radiate radio frequency energy and may cause harmful interference to radi o communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment causes harmful interference to radio or television reception, which can be determined by turning the equipment off or on, you are encouraged to try to correct the interference by one or more of the following measures;

• ensure attached cables do not lie across the equipment

• reorient the receiving antenna

• increase the distance between the equipment and the receiver

• connect the equipment into an outlet on a circuit different from that which the receiver is connected

• power down the equipment when not in use

• consult the dealer or an experienced radio/TV technician for help NOTE: It is recommended that wherever

possible shielded interface cables are used.

The product is potentially susceptible to certain EMC phenomena. To mitigate against them it is recommended that the following measures be undertaken;

• The user is advised that mobile phones should not be used within 10m of the product when in use.

• The user is advised to take ESD precautions when handling the equipment.

The Renesas Starter Kit does not represent an ideal reference design for an end product and does not fulfil the regulatory standards for an end product.

How to Use This Manual

1. Purpose and Target Readers

This manual is designed to provide the user with an understanding of the RSK hardware functionality, and electrical characteristics. It is intended for users designing sample code on the RSK platform, using the many different incorporated peripheral devices.

The manual comprises of an overview of the capabilities of the RSK product, but does not intend to be a guide to embedded programming or hardware design. Further details regarding setting up the RSK and development environment can found in the tutorial manual.

Particular attention should be paid to the precautionary notes when using the manual. These notes occur within the body of the text, at the end of each section, and in the Usage Notes section.

The revision history summarizes the locations of revisions and additions. It does not list all revisions. Refer to the text of the manual for details.

The following documents apply to the RX62N Group. Make sure to refer to the latest versions of these documents. The newest versions of the documents listed may be obtained from the Renesas Electronics Web site.

Document Type Description Document Title Document No.

User’s Manual Describes the technical details of the RSK hardware. RSK+RX62N User’s

Manual

Software Manual Describes the functionalit y of the sample code, and

its interaction with the Renesas Peripheral Driver Library (RPDL)

Tutorial Provides a guide to setting up RSK environment,

running sample code and debugging programs.

Quick Start Guide Provides simple instructions to setup the RSK and

run the first sample, on a single A4 sheet.

Schematics Full detail circuit schematics of the RSK. RSK+RX62N

Hardware Manual Provides technical details of the RX62N

microcontroller.

RSK+RX62N Software Manual

RSK+RX62N Tutorial Manual

RSK+RX62N Quick Start Guide

Schematics RSK+RX62N

Hardware Manual

REJ10J2198

REJ10J2201

REJ10J2199

REJ10J2200

RJJ99J0073

R01UH0033EJ

2. List of Abbreviations and Acronyms

Abbreviation Full Form

ADC Analogue-to-Digital Converter bps bits per second CAN Controller-Area Network CPU Central Processing Unit CRC Cyclic Redundancy Check DIP Dual In-line Package DMA Direct Memory Access DMAC Direct Memory Access Controller E1 On-chip Debugger EEPROM Electronically Erasable Programmable Read Only Memory EMC Electromagnetic Compatibility ESD Electrostatic Discharge HEW High-performance Embedded Workshop I2C Phillips™ Inter-Integrated Circuit Connection Bus IRQ Interrupt Request LCD Liquid Crystal Display LED Light Emitting Diode MCU Micro-controller Unit MTU Multifunction Timer Unit OTG On The Go™ PC Program Counter PLL Phase Locked Loop PWM Pulse Width Modulation RSK+ Renesas Starter Kit+ RSPI Renesas Serial Peripheral Interface SDRAM Synchronous Dynamic Random Access Memory SFR Special Function Register SPI Serial Peripheral Interface SRAM Static Random Access Memory TFT Thin Film Transistor UART Universal Asynchronous Receiver/Transmitter USB Universal Serial Bus

Table of Contents

1. Overview............................................................................................................................................8

1.1 Purpose...................................................................................................................................................................... 8

1.2 Features..................................................................................................................................................................... 8

2. Power Supply.....................................................................................................................................9

2.1 Requirements ............................................................................................................................................................ 9

2.2 Power-Up Behaviour................................................................................................................................................. 9

3. Board Layout ...................................................................................................................................10

3.1 Component Layout.................................................................................................................................................. 10

3.2 Board Dimensions....................................................................................................................................................11

3.3 Component Placement ............................................................................................................................................ 12

4. Connectivity..................................................................................................................................... 14

4.1 Internal RSK Connections ...................................................................................................................................... 14

4.2 Debugger Connections............................................................................................................................................ 15

5. User Circuitry...................................................................................................................................16

5.1 Reset Circuit ........................................................................................................................................................... 16

5.2 Clock Circuit........................................................................................................................................................... 16

5.3 Switches.................................................................................................................................................................. 16

5.4 LEDs....................................................................................................................................................................... 17

5.5 Potentiometer.......................................................................................................................................................... 17

5.6 Debug LCD Module ............................................................................................................................................... 17

5.7 RS232 Serial Port.................................................................................................................................................... 18

5.8 Controller-Area Network (CAN) ............................................................................................................................ 18

5.9 Ethernet................................................................................................................................................................... 19

5.10 Universal Serial Bus (USB) .................................................................................................................................... 20

5.11 Generic LCD Header .............................................................................................................................................. 21

5.12 External Bus............................................................................................................................................................ 22

5.13 Renesas Serial Peripheral Interface (RSPI)............................................................................................................. 22

5.14 I2C Bus (Inter-IC Bus) ............................................................................................................................................ 22

6. Configuration ...................................................................................................................................23

6.1 Modifying the RSK................................................................................................................................................. 23

6.2 MCU Configuration................................................................................................................................................ 23

6.3 ADC Configuration................................................................................................................................................. 24

6.4 RS232 Serial Port Configuration ............................................................................................................................ 25

6.5 CAN Configuration................................................................................................................................................. 27

6.6 External Bus Configuration .................................................................................................................................... 28

6.7 USB Configuration ................................................................................................................................................. 30

6.8 Ethernet Configuration............................................................................................................................................ 33

6.9 Multi-Function Timer Pulse Unit (MTU) Configuration ........................................................................................ 35

6.10 IRQ & General I/O Pin Configuration .................................................................................................................... 39

6.11 Power Supply Configuration................................................................................................................................... 41

6.12 Clock Configuration................................................................................................................................................ 42

6.13 External Memory Configuration ............................................................................................................................. 42

7. Headers ............................................................................................................................................44

7.1 Application Headers................................................................................................................................................ 44

7.2 Generic Headers...................................................................................................................................................... 47

8. Code Development...........................................................................................................................48

8.1 Overview................................................................................................................................................................. 48

8.2 Compiler Restrictions ............................................................................................................................................. 48

8.3 Mode Support.......................................................................................................................................................... 48

8.4 Debugging Support................................................................................................................................................. 48

8.5 Address Space......................................................................................................................................................... 49

9. Additional Information.....................................................................................................................50

RSK+RX62N REJ10J2198-0201

Rev.2.01 RENESAS STARTER KIT+

Nov 30, 2011

1. Overview

1.1 Purpose

This RSK is an evaluation tool for Renesas microcontrollers. This manual describes the technical details of the RSK hardware. The Quick Start Guide and Tutorial Manual provide details of the software installation and debugging environment.

1.2 Features

This RSK provides an evaluation of the following features:

• Renesas microcontroller programming

• User code debugging

• User circuitry such as switches, LEDs and a potentiometer

• Sample application

• Sample peripheral device initialisation code

The RSK board contains all the circuitry required for microcontroller operation.

REJ10J2198-0201 Rev. 2.01 Page 8 of 54 Nov 30, 2011

RSK+RX62N 2. Power Supply

2. Power Supply

2.1 Requirements

This RSK+ is supplied with an E1 debugger. The debugger is able to power the RSK+ board with up to 200mA. When the RSK is connected to another system then that system should supply power to the RSK+. All RSK and RSK+ boards have an optional centre positive supply connector using a 2.0mm barrel power jack.

This RSK+ supports a wide range of voltage inputs, and requires specific configuration for different inputs. Details of the external power supply connections are shown in Table 2-1 below.

Connector Supply Voltages J10 Setting J11 Setting

Regulated, 5V DC Shorted Shorted PWR1

The main power supply connected to PWR1 should supply a minimum of 5W to ensure full functionality.

This RSK+ features an independent USB power supply, which allows a user to power the USB host/OTG modules from a second external power supply. Connections for the external USB power supply are detailed in Ta bl e 2- 2 below.

Connector Supply Voltages

PWR2 Regulated, 3.3V DC PWR3 Regulated, 5V DC

Unregulated, 7 to 15V DC Open Open

Table 2-1: Main Power Supply Requirements

Table 2-2: USB Power Supply Requirements

The USB power supplies connected to PWR2 and PWR3 should both supp ly a minimum of 600mA to ensure full USB host functionality. Note: The OTG module is limited to supply a maximum of 200mA when operating as host.

The RSK+ can also be powered directly from the USB VBUS, when a suitable host device is connected to the USB0 connector and the RSK+ is correctly configured (refer to §6). This will limit the current consumption of the RSK+ to 500mA (USB maximum), therefore full functionality can not be achieved whilst being powered from the USB VBUS.

2.2 Power-Up Behaviour

When the RSK+ is purchased, the RSK+ board has the ‘Release’ or stand-alone code from the example tutorial code pre-programmed into the Renesas microcontroller. On powering up the board the user LEDs will start to flash. After 200 flashes or after pressing any switch, the LEDs will flash at a rate controlled by the potentiometer.

REJ10J2198-0201 Rev. 2.01 Page 9 of 54 Nov 30, 2011

RSK+RX62N 3. Board Layout

3. Board Layout

3.1 Component Layout

Figure 3-1 below shows the top component layout of the board.

Ethernet Interface

Application HeadersEthernet Status LEDs

USB Host

USB OTG

RS232 Serial

Debug LCD Header

CAN Header

Power Jack

5V Rail LED

3.3V Rail LED DIP Switches

JA6 JA2

JA5 JA1

RX62N

Application Board Interface

SW4

User LEDsReset Switch

E1 InterfaceE20 Interface

TFT JA3

User Switches

TFT Display Header Application Board Interface

Analog Potentiometer

Figure 3-1: Board Layout

REJ10J2198-0201 Rev. 2.01 Page 10 of 54 Nov 30, 2011

RSK+RX62N 3. Board Layout

3.2 Board Dimensions

Figure 3-2 below gives the board dimensions and connector positions. All the through-hole connectors are on a common 0.1 inch grid for easy interfacing.

Ether-

net

Serial

CAN

PWR

12.0mm 3.2mm3.00mm 7.0mm 3.2mm

JA6 JA2

LCD

RES

E20

USB

RX62N

J20

TFT JA3

E1 SW1 SW2 SW3

54.53mm

85.01mm

90.00mm

97.71mm

JA5 JA1

RV1

19.00mm

7.00mm

40.00mm

7.00mm

8.81mm

10.00mm

68.64mm

76.26mm

104.20mm

110.00mm

111.82mm

119.44mm

128.00mm

143.00mm

150.00mm

173.00mm

180.00mm

Figure 3-2: Board Dimensions

REJ10J2198-0201 Rev. 2.01 Page 11 of 54 Nov 30, 2011

RSK+RX62N 3. Board Layout

3.3 Component Placement

Figure 3-3 below shows placement of individual components on the top-side PCB – bottom-side component placement can be seen in Figure 3-4, overleaf. Component types and values can be looked up using the board schematics.

(3V3_PWR)

POWER1(5V_ PWR)

RES

LED0

LED1

LED2

LED3

GND4

SW1 SW2

SW3

R189

C59

E20

R188

U10

R190

C58

GND3

T5R20

R187

R203 R202 R199 R200 R201 R204

R193

R195 R196 R197 R198 R194

T18

R18

R17

R19

R21

R22

C29

C30

C28

C27 C26

RV1

C49

R220R16

POWER2

C50

R323

R24

R324

R25 R26 R27 R28

SW4

R219

JA3

R163

R160

R159

R162

R161

R166

R167

C42

R165

R164

PWR1

C44

C43

D10

J10

J11

C45

C46

C54

C55

J13

R175

R227 R226

R222

R221

R15

TFT

R139 R251 R252 R135

C31

R29

R32

R158

R172

R174

R173

C47

C48

R176

R177

R223

J17

R33

RCAN

C67

R248

C96

R228

R229

JA2

R320 R321

R143

C32

R30

JA1

R247

LCD

R253

R70

R69

R90

R89 R138 R112 R113 R238 R239

R97

R96

R240 R241 R235 R234 R170

J20

R87

R86

R73

R72

R75

R74

R79

R78

R254

R71

R246

U12

R93

R88 R137 R108 R109 R236 R237 R232 R233

R132 R133 R128 R129 R141

R140

R124 R125

R85 R47 R84 R81 R80 R83 R82 R77 R76

R136

C65

R243

C66

R242

SERIAL

R212

R209

R210

C61

C62

C64

J14

C63

U11

R317 R316

R206

C95

GND2

Product Label

R211R205

C60

R207

R208

R217

R218

R36

R35

R37

R225 R42

R134R224

R43

R41

R91

R92

R231

R230

R95

R94

R110 R111 R106 R107

R39

R38

R40

R60

R59

R57

R58

R56

R213R215

JA6

R55

R54

J16

J15

R214R216

C33

R34 R31

R118

R116

R114

R115

R117

R119

R121R120

R64

R65

R53

R52

R51

R50

R49

J22

R310

C88

C79

R290

C80 C87

R306

C83

C86

R122

R98

R123

R99

GND6

C76

ETHERNET

R307 R304 R305

C91 C92C93 C94

C89C90

C85

C84

U15

R301

R302

C77C78

R100

R102

R105

R101

R103

R104

T13

R274 R275

GND1

R312

LED5

(DUPLEX)

R311

R315

R314 R313

T14T16T15T17

LED4

C81

(SPEED)

C82

PWR

C97

C98

PWR

C56

C57

U14

R327 C75 R328

R130 R131 R126 R127

R46 R45 R44

R12

R10

J23

C22

R11

R7R5C6

C10

C5R4R6

JA5

R191

R154

R156

R155

R153

R157

GND5

R272 R273

R270 R271

T12

R192

T10

C70

J19

U13

C71

R257 R258

R259 R255 R256

/R276

R260

/R268

USB1

R277

R322

T11

J12

C69

C72

J18

J21

USB0

R269

Figure 3-3: Top-Side Component Placement

REJ10J2198-0201 Rev. 2.01 Page 12 of 54 Nov 30, 2011

RSK+RX62N 3. Board Layout

Figure 3-4 below shows the component placement on the bottom-side of the RSK+ board.

R181

R182

C68

R250 R249

R244R245

R309

Serial Number

R303

R308

R279 R282 R280 R281

R297 R292

R296 R291

R284

R283

R300

R295

R288

R294

R287

R289 R278

R299

R298 R293

R286

R285

MAC Address

C51 C52 C53

R183

R184

R185

R186

JA6 JA2

R62

R171

R169

C17

C19

C18

C16

C15

R144

R23

R326 R325

C74

C73

R265

R266

R267

R262 R261

R264

R263

C3 R1

C20 C21

C12

C13

C25

C14

C24

C23

C11

R329

R330 R332

R14

R13

R168

R331

C40

R146 R147 R148 R149

C34

C35

C36 C37

R150 R151 R152

C38

C36

TFT

JA3

R179R178

C41

R67

R180

R318

R319

R48

JA1JA5

Figure 3-4: Bottom-Side Component Placement

REJ10J2198-0201 Rev. 2.01 Page 13 of 54 Nov 30, 2011

RSK+RX62N 4. Connectivity

4. Connectivity

4.1 Internal RSK Connections

The diagram below shows the RSK+ board components and their connectivity to the MCU.

Power Jack

Application Board Headers

MCU Pin Headers

Debug LCD

E1/E20 Debug Interface

CAN

RS-232

TFT Driver

USB Function/Host/OTG

Ethernet

Optional Jacks

VCC

Mode Pins

RX62N

MCU

ADC I/O

Potentiometer

Figure 4-1: Internal RSK+ Block Diagram

Reset

IRQ

Boot Mode Switches

128Mbit SDRAM

16Kbit I2C EEPROM

16Mbit SPI Serial Flash

Reset Circuit

SW3

SW2 SW1

Switches

User LEDs

RRO R

Ethernet

GGG Y

LEDs

Power

RESET

REJ10J2198-0201 Rev. 2.01 Page 14 of 54 Nov 30, 2011

RSK+RX62N 4. Connectivity

4.2 Debugger Connections

The diagram below shows the connections between the RSK+, E1 debugger and the host PC.

User Interface

Cable

E1 Emulator

RSK+

USB Cable

Host PC

Figure 4-2: Debugger Connection Diagram

REJ10J2198-0201 Rev. 2.01 Page 15 of 54 Nov 30, 2011

RSK+RX62N 5. User Circuitry

5. User Circuitry

5.1 Reset Circuit

A reset control circuit is fitted to the RSK to generate the required reset signal, and is triggered from the RES switch. Refer to the RX62N hardware manual for details regarding the reset signal timing requirements, and the RSK+RX62N board schematics for information regarding the reset circuitry in use on the RSK.

5.2 Clock Circuit

A clock circuit is fitted to the RSK to generate the required clock signal to drive the MCU, and associated peripherals. Refer to the RX62N hardware manual for details regarding the clock signal requirements, and the RSK+RX62N board schematics for information regarding the clock circuitry in use on the RSK. Details of the oscillators fitted to the RSK are listed in Table 5-1 below.

Crystal Function Default Placement Frequency Device Package

X1 Main MCU oscillator. Fitted 12MHz HC49/4U X2 Internal RSK Testing Only Unfitted n/a n/a X3 Real time Clock Fitted 32.768kHz Encapsulated, SMT X4 Ethernet Clock Fitted 25MHz HC49/4U

Table 5-1: Oscillators

5.3 S witches

There are four switches located on the RSK+ board. The function of each switch and its connection is shown in Table 5-2. For further information regarding switch connectivity, refer to the RSK+RX62N board schematics.

Switch Function MCU Connection

RES When pressed, the microcontroller is reset. RES#, Pin H4 SW1 Connects to an IRQ input for user controls. IRQ8-A, Pin C1 SW2 Connects to an IRQ input for user controls. IRQ9-A, Pin D2 SW3/ADTRG Connects to an IRQ inp ut for user controls. The s witch is also connected

to an ATRG input, and is used to trigger AD conversions.

Table 5-2: Switch Connections

IRQ15-A/ADTRG0#, Pin C4

REJ10J2198-0201 Rev. 2.01 Page 16 of 54 Nov 30, 2011

RSK+RX62N 5. User Circuitry

5.4 LEDs

There are ten LEDs on the RSK board. The function of each LED, its colour, and its connections are shown in Table 5-3.

LED Colour Function MCU Connection

3V3_PWR Green Indicates the status of the 3.3V power rail. No connection 5V_PWR Green Indicates the status of the 5V power rail. No connection LED0 Green User operated LED. P02, Pin B1 LED1 Orange User operated LED. P03, Pin C2 LED2 Red User operated LED. P05, Pin C3 LED3 Red User operated LED. P34, Pin J4 LED4 Green Ethernet speed status LED. No connection LED5 Green Ethernet duplex status LED. No connection Built into

Ethernet con. Built into

Ethernet con.

Green Ethernet link status LED. No connection

Yellow Ethernet activity status LED. No connection

Table 5-3: LED Connections

5.5 Potentiometer

A single-turn potentiometer is connected as a potential divider to analogue input AN0, C5. The potentiometer can be used to create a voltage between AVCC and ground (by default, AVCC is connected to the board 5V supply).

The potentiometer is fitted to offer an easy method of supplying a variable analogue input to the micro controller. It does not necessarily reflect the accuracy of the controller’s ADC. Refer to the device hardware manual for further details.

5.6 Debug LCD Module

A debug LCD module is supplied with the RSK, and should be connected to the LCD header, LCD1.

Care should be taken when installing the LCD module to ensure pins are not bent or damaged. The LCD module is vulnerable to electrostatic discharge (ESD); therefore appropriate ESD protection should be used.

The debug LCD module uses a 4-bit interface to reduce pin allocation. No contrast control is provided, as this is set by a resistor supplied on the display module. Connection information for the debug LCD is provided in Ta ble 5 -4, overleaf. Connection information for the debug LCD module is provided in Table 5-4 below.

Debug LCD Header

Pin Circuit Net Name MCU Pin Pin Circuit Net Name MCU Pin

1 Ground - 2 Board_5V 3 No Connection - 4 DLCDRS P84, Pin R9 5 R/W (Pulled to ground) - 6 DLCDE (pulled to ground) P85, Pin P9 7 No Connection - 8 No Connection 9 No Connection - 10 No Connection 11 DLCDD4 P94, Pin C8 12 DLCDD5 P95, Pin D8 13 DLCDD6 P96, Pin B8 14 DLCDD7 P97, Pin B9

Table 5-4: LCD Header Connections

REJ10J2198-0201 Rev. 2.01 Page 17 of 54 Nov 30, 2011

RSK+RX62N 5. User Circuitry

5.7 RS232 Serial Port

Serial port SCI2-A is connected to the standard RS232 header fitted to the RSK. Alternatively, serial port SCI1-B or SCI6-A can be connected to the RS232 transceiver by making changes to the configurations to the jumpers and option links (refer to §6). Connections between the RS232 header and the microcontroller are listed in the Table 5-5.

SCI Signal Function MCU Connection RS232 Connection

TxD2-A SCI2-A Transmit Signal. P13, Pin P5 Pin 2 RxD2-A SCI2-A Receive Signal. P12, Pin R3 Pin 3 TxD1-B SCI1-B Transmit Signal. PF0, Pin K3 Pin 8* RxD1-B SCI1-B Receive Signal. PF2, Pin L1 Pin 7* TxD6-A SCI6-A Transmit Signal. P00, Pin C1 Pin 2* RxD6-A SCI6-A Receive Signal. P01, Pin D2 Pin 3*

Table 5-5: Serial Port Connections

* This connection is a not available in the default RSK+ configuration - refer to §6 for the required modifications.

5.8 Controller-Area Network (CAN)

A CAN transceiver IC is fitted to the RSK+, and is connected to the CAN MCU peripheral. For further details regarding the CAN protocol and supported modes of operation, please refer to the RX62N hardware manual.

The connections for the CAN microcontroller signals are listed in Table 5-7 below.

CAN Signal Function MCU Connection

CTX0 CAN Data Transmission. P32, Pin J2 CRX0 CAN Data Reception. P33, Pin K1 CANEN CAN Transceiver Device Enable Control. P42, Pin A3 CANERRn CAN Error and Power Status. P43, Pin D5 CANSTBn CAN Standby Mode Control. P41, Pin D4

Table 5-6: CAN Connections

REJ10J2198-0201 Rev. 2.01 Page 18 of 54 Nov 30, 2011

RSK+RX62N 5. User Circuitry

5.9 Ethernet

When running any Ethernet software, a unique MAC address should be used. A unique Renesas allocated MAC address is attached to the RSK+RX62N PCB as a sticker, and should be always be used with this devic e ensured to ensure full compatibility when using other Renesas hardware on a common Ethernet connection.

An Ethernet controller IC is fitted to the RSK, and is connected to the Ethernet MCU peripheral. The RX62N MCU supports full duplex 10Mb/s and 100Mb/s transmission and reception. The Ethernet status LEDs (LED6 – 9) are detailed in §5.4. The connections for the Ethernet controller are listed in Table 5-7 below.

Ethernet Signal Function MCU Connection

MDIO Management data serial I/O P71, Pin K13 MDC Management serial clock P72, Pin K14 TX_CLK Transmit clock PC4, Pin P12 TX_EN Transmit enable. P80, Pin R13 TX_ER Transmit error. PC3, Pin N11 TXD0 Transmit data bit 0. P81, Pin M11 TXD1 Transmit data bit 1. P82, Pin P11 TXD2 Transmit data bit 2. PC5, Pin N10 TXD3 Transmit data bit 3. PC6, Pin M10 RX_DV Receive data valid. PC2, Pin N12 RX_ER Receive data error. P77, Pin R14 RXD0 Receive data bit 0. P75, Pin R15 RXD1 Receive data bit 1. P74, Pin N13 RXD2 Receive data bit 2. PC1, Pin P14 RXD3 Receive data bit 3. PC0, Pin M12 COL Collision detect. PC7, Pin R12 CRS Carrier sense P83, Pin R11

Table 5-7: Ethernet Connections

REJ10J2198-0201 Rev. 2.01 Page 19 of 54 Nov 30, 2011

RSK+RX62N 5. User Circuitry

5.10 Universal Serial Bus (USB)

This RSK+ device is fitted with a USB host socket (type B) and an OTG (On The Go™) socket (type AB). USB module USB0 is connected to the OTG socket, and can operate as either a host or function device. Module USB1 is connected to a dedicated host port. The connections for the USB0 module are shown in Table 5-8 below.

USB Signal Function MCU Connection

USB0_DP Positive differential data signal. USB0_DP, Pin R5* USB0_DM Negative differential data signal. USB0_DM, Pin R7* USB0_VBUS Cable monitor pin. P16, Pin P3 USB0_EXICEN OTG low-power control signal. P21, Pin R1 USB0_VBUSEN-A VBUS power supply enable P24, Pin P1 USB0_OVRCURA Over-current detection signal A. P14, Pin P4 USB0_OVRCURB Over-current detection signal B. P16, Pin P3 USB0_ID USB ID pin. P20, Pin N3 USB_DPUPE-A Positive differential data pull-up control signal. P23, Pin N2 USB_DPUPE-B Positive differential data pull-up control signal. P15, Pin N5 USB0_DPRPD Differential data pull-down control signal. P25, Pin M2 USB0_DRPD Differential data pull-down control signal. P22, Pin M3

Table 5-8: USB0 Module Connections

The connections for the USB1 module are shown in Figure 5-9 below.

USB Signal Function MCU Connection

USB1_DP Positive differential data signal. USB1_DP, Pin R8 USB1_DM Negative differential data signal. USB1_DM, Pin R7 USB1_VBUSEN-B VBUS power supply enable P17, Pin N4 USB1_OVRCURA Over-current detection signal A. P15, Pin N5

Table 5-9: USB1 Module Connections

REJ10J2198-0201 Rev. 2.01 Page 20 of 54 Nov 30, 2011

RSK+RX62N 5. User Circuitry

5.11 Generic LCD Header

This RSK+ device is fitted with a generic TFT LCD header, that allows connection to compatible Renesas LCD application boards.

The pin connections of this header are listed in Table 5-10 below.

Generic LCD Header

Pin Circuit Net Name MCU Pin Pin Circuit Net Name MCU Pin

1 5V - 2 5v 3 3V3 - 4 3V3 5 No Connection - 6 No Connection 7 B1 PD0, Pin A7 8 B2 PD1, Pin B7 9 B3 PD2, Pin A8 10 B4 PD3, Pin A9 11 B5 PD4, Pin A10 12 G0 PD5, Pin C10 13 G1 PD6, Pin B10 14 G2 PD7, Pin A12 15 G3 PE0, Pin C12 16 G4 PE1, Pin A15 17 G5 PE2, Pin B14 18 R1 PE3, Pin C13 19 R2 PE4, Pin D13 20 R3 PE5, Pin C14 21 R4 PE6, Pin C15 22 R5 PE7, Pin D14 23 EDACK P54, Pin M7 24 HSYNC P32, Pin J2 25 DOTCLK P56, Pin P7 26 LCDDEN P34, Pin J4 27 VSYNC P24, Pin P1 28 EDREQ P55, Pin M6 29 SSCK P27, Pin L2 30 SSI P30, Pin L4 31 SSO P26, Pin N1 32 SCS P50, Pin P10 33 RESET RES#, Pin H4 34 GND 35 BACKLIGHT P93, Pin D7 36 SD_DOTCLK 37 GND - 38 GND 39 GND - 40 GND 41 X_DRIVE P84, Pin P9 42 Y_DRIVE P85, Pin R9 43 X_INPUT1 P44, Pin B4 44 Y_INPUT1 P45, Pin A4 45 X_INPUT2 P46, Pin A5 46 Y_INPUT2 P47, Pin B5 47 No Connection - 48 No Connection 49 No Connection - 50 No Connection -

Table 5-10: Generic LCD Header Connections

REJ10J2198-0201 Rev. 2.01 Page 21 of 54 Nov 30, 2011

RSK+RX62N 5. User Circuitry

5.12 External Bus

The RX62N features an external data bus, which is connected to various devices on the RSK+ board. Details of the devices connected to the external data bus are listed in Table 5-11 below. Further details of the devices connected to the external bus can be found in the board schematics.

Chip Select Device Name Device Description Address Space

CS0* JA3 Application Header FF000000h to FFFFFFFFh (16Mbytes) SDCS U5 128MBit SDRAM 08000000h to 0FFFFFFFh (128Mbytes) CS1 to CS2 - Unused 06000000h to 07FFFFFFh (16Mbytes) CS3 JA3 Application Header 05000000h to 05FFFFFFh (16Mbytes) CS4 to CS7 - Unused 01000000h to 04FFFFFFh (4 x 16Mbytes)

Table 5-11: External Bus Address Space

5.13 Renesas Serial Peripheral Interface (RSPI)

The RX62N features two Renesas Serial Peripheral Interface modules (Renesas SPI or RSPI). Ta bl e 5 -1 2 below details the connected devices, and their connections to the MCU.

RSPI Channel Slave Select Device Name Device Description

1 SSLB0 U6 Serial Flash, 16Mbits 1 SSLB1 TFT Generic LCD Header

Table 5-12: SPI Connections

5.14 I2C Bus (Inter-IC Bus)

The RX62N features two I (Electronically-Erasable Programmable Read Only Memory). Specific details of the EEPROM device and the connections can be found in the board schematics.

This device is configured to respond to the address 0x3. The first bit of the device address can be configured by modifying option links – refer to §6 for further details.

C (Inter-IC Bus) interface modules. I2C module 0 is connected to a 16Kbit EEPROM

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RSK+RX62N 6. Configuration

6. Configuration

6.1 Modifying the RSK

This section lists the option links that are used to modify the way RSK+ operates in order to access different configurations. Configurations are made by modifying link resistors or headers with movable jumpers or by configuration DIP switches

A link resistor is a 0Ω surface mount resistor, which is used to short or isolate parts of a circuit. Option links are listed in the following sections, detailing their function when fitted or removed. Bold, blue text indicates the default configuration that the RSK+ is supplied with. Refer to the component placement diagram (§3) to locate the option links, jumpers and DIP switches.

When removing soldered components, always ensure that the RSK is not exposed t o a soldering iron for intervals greater than 5 seconds. This is to avoid damage to nearby components mounted on the RSK.

When modifying a link resistor, always check the related option links to ensure there is no possible signal contention or short circuits. Because many of the MCU’s pins are multiplexed, some of the peripherals must be used exclusively. Refer to the RX62N hardware manual and RSK+RX62N board schematics for further information.

6.2 MCU Configuration

Table 6-1 below details the option links associated with configuring the MCU operating modes and emulator support.

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R190 Connects RESn (MCU, pin H4) to the

reset IC U10, pin 6.

R324 Connects EMLE (MCU, pin D1) to

GROUND (via R24), bypassing J1.

Table 6-1: MCU Option Links

Ta bl e 6 -2 below details the function of the jumpers associated with configuring the MCU operating modes, and

emulator support.

Reference Pin 1 Pin 2 Operating Mode Related Ref.

SW4

Reference Pin 3 Pin 4 Operating Mode Related Ref.

SW4

OFF OFF Single chip mode -

ON OFF Boot mode OFF ON USB boot mode ON ON DO NOT SET -

OFF X Big endian -

ON X Little endian -

X OFF USB boot mode bus-powered* J12, J21 X ON USB boot mode self-powered* J12, J21

Table 6-2: MCU Setting DIP Switches

x – Mode selection is irrespective of this pin changing (i.e. “Don’t care”). * To configure the device to power from the USB VBUS, see the USB configuration section (§6.7).

REJ10J2198-0201 Rev. 2.01 Page 23 of 54 Nov 30, 2011

Connects RESn (MCU, pin H4) to the reset IC U10, pin 6.

Disconnects EMLE (MCU, pin D1) from GROUND via R24. (Still connectable via J1),

RSK+RX62N 6. Configuration

Table 6-3 below details the different configurations and functions of the MCU operating mode jumpers.

Reference Position One Position Two Position Three Related Ref.

J1* Pins 1 and 2 shorted.

Connects EMLE to Board_VCC (bypassed to GROUND via R324).

Pins 2 and 3 shorted. Connects EMLE to GROUND (bypassed by R324).

All pins open. EMLE is left to float – DO NOT SET.

R324

Table 6-3: MCU Operating Mode Jumpers

*By default, this jumper is not fitted to the RSK+. R324 is fitted by default, therefore EMLE is connected to GROUND.

6.3 ADC Configuration

Table 6-4 below details the function of the option links associated with the Analogue-to-Digital circuit.

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R16 Connects VREFL (MCU, pin B3) to

GROUND.

R17 Connects UC_VCC to VREFH (MCU,

pin B2).

R18 Connects CON_VREFH to VREFH

(MCU, pin B2)

R19 Connects AVSS (MCU, pin A1) to

GROUND.

R20 Connects AVSS (MCU, pin A1) to

CON_AVSS.

R21 Connects AVCC (MCU, pin A2) to

UC_VCC.

R22 Connects AVCC (MCU, pin A2) to

CON_AVCC.

R72 Connects AN0_ADPOT (MCU, pin C5)

to the potentiometer, RV1.

R73 Connects AN0_ADPOT (MCU, pin C5)

to header JA1, pin 9.

R74 Connects AN1_CANSTBn (MCU, pin

D4) to CAN transceiver (U12, pin 14).

R75 Connects AN1_CANSTBn (MCU, pin

D4) to header JA1, pin 10.

R76 Connects AN2_CANEN (MCU, pin A3)

to the CAN transceiver (U12, pin 6).

R77 Connects AN2_CANEN (MCU, pin A3)

to header JA1, pin 11.

R78 Connects AN3_CANERRn (MCU, pin

D5) to the CAN transceiver (U12, pin

8).

R79 Connects AN3_CANERRn (MCU, pin

D5) to the header JA1, pin 12.

Table 6-4: ADC Option Links (Continued Overleaf)

Disconnects VREFL (MCU, pin B3) from GROUND.

Disconnects UC_VCC from VREFH (MCU, pin B2).

Disconnects CON_VREFH from VREFH (MCU, pin B2)

Disconnects AVSS (MCU, pin A1) from GROUND.

Disconnects AVSS (MCU, pin A1) from CON_AVSS.

Disconnects AVCC (MCU, pin A2) from UC_VCC.

Disconnects AVCC (MCU, pin A2) from CON_AVCC.

Disconnects AN0_ADPOT (MCU, pin C5) from the potentiometer, RV1.

Disconnects AN0_ADPOT (MCU, pin C5) from header JA1, pin 9.

Disconnects AN1_CANSTBn (MCU, pin D4) from CAN transceiver (U12, pin 14).

Disconnects AN1_CANSTBn (MCU, pin D4) from header JA1, pin 10.

Disconnects AN2_CANEN (MCU, pin A3) from the CAN transceiver (U12, pin 6).

Disconnects AN2_CANEN (MCU, pin A3) from header JA1, pin 11.

Disconnects AN3_CANERRn (MCU, pin D5) from the CAN transceiver (U12, pin 8).

Disconnects AN3_CANERRn (MCU, pin D5) from the header JA1, pin

12.

R17, R18, R220

R16, R18, R220

R16, R17, R220

R20

R19, R220

R22

R21

R73

R72

R75

R74

R77

R76

R79

R78

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RSK+RX62N 6. Configuration

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R80 Connects AN4_XINPUT1 (MCU, pin

B4) to header TFT, pin 43.

R81 Connects AN4_XINPUT1 (MCU, pin B4)

to header JA5, pin 1.

R82 Connects AN5_YINPUT1 (MCU, pin

A4) to header TFT, pin 44).

R83 Connects AN5_YINPUT1 (MCU, pin A4)

to header JA5, pin 2.

R84 Connects AN6_XINPUT2 (MCU, pin

A5) to header TFT, pin 45.

R85 Connects AN6_XINPUT2 (MCU, pin A5)

to header JA5, pin 3.

R86 Connects AN7_YINPUT2 (MCU, pin

B5) to header TFT, pin 46.

R87 Connects AN7_YINPUT2 (MCU, pin B5)

to header JA5, pin 4.

R220 Connects VREFL (MCU, pin B3) to

CON_AVSS.

Disconnects AN4_XINPUT1 (MCU, pin B4) from header TFT, pin 43.

Disconnects AN4_XINPUT1 (MCU, pin B4) from header JA5, pin 1.

Disconnects AN5_YINPUT1 (MCU, pin A4) from header TFT, pin 44.

Disconnects AN5_YINPUT1 (MCU, pin A4) from header JA5, pin 2.

Disconnects AN6_XINPUT2 (MCU, pin A5) from header TFT, pin 45.

Disconnects AN6_XINPUT2 (MCU, pin A5) from header JA5, pin 3.

Disconnects AN7_YINPUT2 (MCU, pin B5) from header TFT, pin 46.

Disconnects AN7_YINPUT2 (MCU, pin B5) from header JA5, pin 4.

Disconnects VREFL (MCU, pin B3) from CON_AVSS.

R81

R80

R83

R82

R85

R84

R87

R86

R16, R17, R18, R20

Table 6-3: ADC Option Links (Continuation)

6.4 RS232 Serial Port Configuration

Table 6-5 below details the function of the option links associated with serial port configuration.

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R36 Connects TxD6-A_IRQ8-A (MCU, pin

C1) to the RS232 transceiver (U11, pin

12) via R217.

R39 Connects RxD6-A_IRQ9-A (MCU, pin

D2) to the RS232 transceiver (U11, pin

10) via R218.

R209 Connects T2OUT (U11, pin 8) to the

serial socket, pin 8.

R210 Connects R2IN (U11, pin 9) to the serial

socket, pin 7.

R213 Connects T1IN (U11, pin 13) to the

header JA6, pin 5.

R214 Connects R1OUT (U11, pin 15) to the

header JA6, pin 6.

R215 Connects TxD2-A (MCU, pin P5) to the

RS232 transceiver U11, pin 13 (bypassing J15).

R216 Connects RxD2-A (MCU, pin P5) to the

RS232 transceiver U11, pin 15 (bypassing J16).

Table 6-5: RS232 Serial Port Option Links (Continued Overleaf)

Disconnects TxD6-A_IRQ8-A (MCU, pin C1) from the RS232 transceiver (U11, pin 12) via R217.

Disconnects RxD6-A_IRQ9-A (MCU, pin D2) from the RS232 transceiver (U11, pin 10) via R218.

Disconnects T2OUT (U11, pin 8) from the serial socket, pin 8.

Connects R2IN (U11, pin 9) to the serial socket, pin 7.

Disconnects T1IN (U11, pin 13) from the header JA6, pin 5.

Disconnects R1OUT (U11, pin 15) from the header JA6, pin 6.

Disconnects TxD2-A (MCU, pin P5) from the RS232 transceiver U11, pin 13 (still connectable via J15).

Disconnects RxD2-A (MCU, pin P5) from the RS232 transceiver U11, pin 15 (still connectable via J16).

R35, R217

R38, R218

R217

R218

J15, R215

J16, R216

J15, R213

J16, R214

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RSK+RX62N 6. Configuration

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R217 Connects TxD6-A (MCU, pin C1) to the

RS232 transceiver (U11, pin 12) via R36.

R218 Connects RxD6-A (MCU, pin D2) to the

RS232 transceiver (U11, pin 12) via R39.

R221 Connects TDO_TxD1-B (MCU, pin K3)

to the header JA2, pin 6.

R222 Connects TDI_RxD1-B (MCU, pin L1)

to the header JA2, pin 8.

R223 Connects TCK_SCK1-B (MCU, pin

M1) to the header JA2, pin 10.

Disconnects TxD6-A (MCU, pin C1) from the RS232 transceiver (U11, pin 12) via R36.

Disconnects RxD6-A (MCU, pin D2) from the RS232 transceiver (U11, pin 12) via R39.

Disconnects TDO_TxD1-B (MCU, pin K3) from the header JA2, pin 6.

Disconnects TDI_RxD1-B (MCU, pin L1) from the header JA2, pin 8.

Disconnects TCK_SCK1-B (MCU, pin M1) from the header JA2, pin 10.

R36, R209

R39, R210

Table 6-5: RS232 Serial Port Option Links (Continuation)

Table 6-6 below details the different configurations and functions of the RS232 serial jumpers.

Reference Position One Position Two Position Three Related Ref.

J5 Pins 1 and 2 shorted.

Connects SCL0 _RxD2-A to the IIC EEPROM U7, pin 6.

J6 Pins 1 and 2 shorted.

Connects SDA0 _TxD2-A to the IIC EEPROM U7, pin 5.

J15 Pins 1 and 2 shorted.

Connects TDO _TxD1-B to the RS232 transceiver (U11, pin 13).

J16 Pins 1 and 2 shorted.

Connects TDI _RxD1-B to the RS232 transceiver (U11, pin 15).

Pins 2 and 3 shorted. Connects SCL0 _RXD2-A to the RS232 transceiver via J16.

Pins 2 and 3 shorted. Connects SDA0 _TxD2-A to the RS232 transceiver via J15.

Pins 2 and 3 shorted. Connects TxD2-A to the RS232 transceiver (U11, pin 13).

Pins 2 and 3 shorted. Connects RxD2-A to the RS232 transceiver (U11, pin 15).

All pins open. Disconnects both lines.

All pins open. Disconnects both lines to the RS232 transceiver (U11, pin 13).

All pins open. Disconnects both lines to the RS232 transceiver (U11, pin 15).

J16

J15

R215

R216

Table 6-6: RS232 Serial Port Jumpers

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RSK+RX62N 6. Configuration

6.5 CAN Configuration

Table 6-7 below details the function of the option links associated with CAN configuration.

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R74 Connects AN1_CANSTBn (MCU, pin

D4) to CAN transceiver (U12, pin 14).

R75 Connects AN1_CANSTBn (MCU, pin

D4) to header JA1, pin 10.

R76 Connects AN2_CANEN (MCU, pin A3)

to the CAN transceiver (U12, pin 6).

R77 Connects AN2_CANEN (MCU, pin A3)

to header JA1, pin 11.

R78 Connects AN3_CANERRn (MCU, pin

D5) to the CAN transceiver (U12, pin 8).

R79 Connects AN3_CANERRn (MCU, pin

D5) to the header JA1, pin 12.

R242 Connects CTX0 (MCU, pin J2) to the

CAN transceiver U12, pin 1 (via J23).

R243 Connects CTR0 (MCU, pin K1) to the

CAN transceiver U12, pin 4.

R247 Connects WAKE (U12, pin 9) to

ground.

R248 Connects VBAT (U12, pin 10) to

Board_5V (bypassing J17).

Table 6-7: CAN Option Links

Table 6-8 below details the different configurations and functions of the CAN jumpers.

Reference Position One Position Two Position Three Related Ref.

J17* Pins 1 and 2 shorted.

Connects VBAT (U12, pin

10) to Board_5V (bypassed by R248).

J23 Pins 1 and 2 shorted.

Connects CT0X _IRQ2-A_MTIOC0C to the CAN transceiver (U12, pin 1) via R242.

Pins 2 and 3 shorted. Connects VBAT (U12, pin 10) to Unregulated_VCC.

Pins 2 and 3 shorted. Connects CT0X _IRQ2-A_MTIOC0C to header TFT, pin 24.

Table 6-8: CAN Jumpers

*By default, this jumper is not fitted to the RSK+. Therefore the default configuration is all pins open.

Disconnects AN1_CANSTBn (MCU, pin D4) from CAN transceiver (U12, pin 14).

Disconnects AN1_CANSTBn (MCU, pin D4) from header JA1, pin 10.

Disconnects AN2_CANEN (MCU, pin A3) from the CAN transceiver (U12, pin 6).

Disconnects AN2_CANEN (MCU, pin A3) from header JA1, pin 11.

Disconnects AN3_CANERRn (MCU, pin D5) from the CAN transceiver (U12, pin 8).

Disconnects AN3_CANERRn (MCU, pin D5) from the header JA1, pin

12.

Disconnects CTX0 (MCU, pin J2) from the CAN transceiver U12, pin 1 (via J23).

Disconnects CTR0 (MCU, pin K1) from the CAN transceiver U12, pin 4.

Disconnects WAKE (U12, pin 9) from ground.

Disconnects VBAT (U12, pin 10) from Board_5V (still connectable via J17).

All pins open. Disconnects both lines.

R75

R74

R77

R76

R79

R78

J23

J17

R248

R67, R242

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RSK+RX62N 6. Configuration

6.6 External Bus Configuration

Table 6-9 below details the function of option links related to configuring the MCU’s external bus.

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R32 Connects OEn pin (U2, pin 19) to

GROUND, bypassing J2.

R33 Connects OEn pin (U3, pin 19) to

GROUND, bypassing J3.

R34 Connects OEn pin (U4, pin 19) to

GROUND, bypassing J4.

R88 Connects WRn_WR0n_SSLB1-A

(MCU, pin P10) to header JA3, pin 26 (via R232).

R89 Con nects WRn_WR0n_SSLB1-A (MCU,

pin 10) to header JA3, pin 48 (via R238).

R90 Connects WRn_WR0n_SSLB1-A

(MCU, pin 10) to header TFT, pin 32 (via R251).

R91 Connects EDACK0-C

_ETLINKSTA_MTIOC4B-B (MCU, pin M7) to the Ethernet transceiver U15, pin

10.

R92 Connects EDACK0-C

_ETLINKSTA_MTIOC4B-B (MCU, pin M7) to header JA2, pin 17.

R93 Connects EDACK0-C

_ETLINKSTA_MTIOC4B-B (MCU, pin M7) to headers JA6, pin 2; and TFT , pin 23.

R94 Connects EDREQ0-C

_MTIOC4D-B (MCU, pin M6) to header JA2, pin 18.

R95 Connects EDREQ0-C

_MTIOC4D-B (MCU, pin M6) to headers JA6, pin 1; and TFT, pin 28.

R96 Connects SDCSn (MCU, pin A13) to

the SDRAM module U5, pin 19 (chip select signal).

R97 Connects SDCSn (MCU, pin A13) to

header JA3, pin 28.

R106 Connects A0_MTIOC6A (MCU, pin

F14) to the external address bus.

R107 Connects A0_MTIOC6A (MCU, pin F14)

to header JA1, pin 23 (via R225).

R108 Connects A1_MTIOC6B (MCU, pin

G15) to the external address bus.

Table 6-9: External Bus Option Links (Continued Overleaf)

Disconnects OEn pin (U2, pin 19) from GROUND (still connectable via J2).

Disconnects OEn pin (U3, pin 19) from GROUND (still connectable via J3).

Disconnects OEn pin (U4, pin 19) from GROUND (still connectable via J4).

Disconnects WRn_WR0n _SSLB1-A (MCU, pin P10) from header JA3, pin 26 (via R232).

Disconnects WRn_WR0n _SSLB1-A (MCU, pin 10) from header JA3, pin 48 (via R238).

Disconnects WRn_WR0n _SSLB1-A (MCU, pin 10) from header TFT, pin 32 (via R251).

Disconnects EDACK0-C _ETLINKSTA_MTIOC4B-B (MCU, pin M7) from the Ethernet transceiver U15, pin 10.

Disconnects EDACK0-C _ETLINKSTA_MTIOC4B-B (MCU, pin M7) from header JA2, pin 17.

Disconnects EDACK0-C _ETLINKSTA_MTIOC4B-B (MCU, pin M7) from headers JA6, pin 2; and TFT , pin 23.

Disconnects EDREQ0-C _MTIOC4D-B (MCU, pin M6) from header JA2, pin 18.

Disconnects EDREQ0-C _MTIOC4D-B (MCU, pin M6) from headers JA6, pin 1; and TFT, pin

28.

Disconnects SDCSn (MCU, pin A13) from the SDRAM module U5, pin 19 (chip select signal).

Disconnects SDCSn (MCU, pin A13) from header JA3, pin 28.

Disconnects A0_MTIOC6A (MCU, pin F14) from the external address bus.

Disconnects A0_MTIOC6A (MCU, pin F14) from header JA1, pin 23 (via R225).

Disconnects A1_MTIOC6B (MCU, pin G15) from the external address bus.

R89, R90, R232

R88, R90, R238

R88, R89, R251

R92, R93

R91, R93

R95

R94

R97

R96

R107

R106, R225

R109

REJ10J2198-0201 Rev. 2.01 Page 28 of 54 Nov 30, 2011

RSK+RX62N 6. Configuration

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R109 Connects A1_MTIOC6B (MCU, pin G15)

to header JA5, pin 9 (via R241).

R110 Connects A2_MTIOC6C (MCU, pin

H13) to the external address bus.

R111 Connects A2_MTIOC6C (MCU, pin H13)

to header JA5, pin 10.

R112 Connects A4_MTIOC7A (MCU, pin

H14) to the external address bus.

R113 Connects A4_MTIOC7A (MCU, pin H14)

to header JA5, pin 9 (via R240).

R124 Connects D0_POE7n (MCU, pin A7) to

external data bus.

R125 Connects D0_POE7n (MCU, pin A7) to

header JA5, pin 16.

R126 Connects D4_POE3n (MCU, pin A10)

to the external data bus.

R127 Con nects D4_POE3n (MCU, pin A10) to

header JA2, pin 24.

R128 Connects D5_MTIC5W-B (MCU, pin

C10) to the external data bus.

R129 Connects D5_MTIC5W-B (MCU, pin

C10) to header JA6, pin 16.

R130 Connects D6_MTIC5V-B (MCU, pin

B10) to the external data bus.

R131 Connects D6_MTIC5V-B (MCU, pin

B10) to header JA6, pin 15.

R132 Connects D7_MTIC5U-B (MCU, pin

A12) to the external data bus.

R133 Connects D7_MTIC5U-B (MCU, pin

A12) to header JA6, pin 14.

R143 Connects BCLK (MCU, pin R10) to the

header J20, pin 10.

R234 Connects CS0n-a (MCU, pin B11) to

header JA3, pin 45.

R235 Connects WAITn-A (MCU, pin N6) to

header JA3, pin 45.

R236 Connects WR1n (MCU, pin M8) to

header JA3, pin 47.

R237 Connects DQM1 (MCU, pin E15) to

header JA3, pin 47.

R238 Connects WR0n (MCU, pin P10) to

header TFT, pin 32 (via R89).

R239 Connects DQM1 (MCU, pin E15) to

header JA3, pin 48.

Disconnects A1_MTIOC6B (MCU, pin G15) from header JA5, pin 9 (via R241).

Disconnects A2_MTIOC6C (MCU, pin H13) from the external address bus.

Disconnects A2_MTIOC6C (MCU, pin H13) from header JA5, pin 10.

Disconnects A4_MTIOC7A (MCU, pin H14) from the external address bus.

Disconnects A4_MTIOC7A (MCU, pin H14) from header JA5, pin 9 (via R240).

Disconnects D0_POE7n (MCU, pin A7) from external data bus.

Disconnects D0_POE7n (MCU, pin A7) from header JA5, pin 16.

Disconnects D4_POE3n (MCU, pin A10) from the external data bus.

Disconnects D4_POE3n (MCU, pin A10) from header JA2, pin 24.

Disconnects D5_MTIC5W-B (MCU, pin C10) from the external data bus.

Disconnects D5_MTIC5W-B (MCU, pin C10) from header JA6, pin 16.

Disconnects D6_MTIC5V-B (MCU, pin B10) from the external data bus.

Disconnects D6_MTIC5V-B (MCU, pin B10) from header JA6, pin 15.

Disconnects D7_MTIC5U-B (MCU, pin A12) from the external data bus.

Disconnects D7_MTIC5U-B (MCU, pin A12) from header JA6, pin 14.

Disconnects BCLK (MCU, pin R10) from the header J20, pin 10.

Disconnects CS0n-a (MCU, pin B11) from header JA3, pin 45.

Disconnects WAITn-A (MCU, pin N6) from header JA3, pin 45.

Disconnects WR1n (MCU, pin M8) from header JA3, pin 47.

Disconnects DQM1 (MCU, pin E15) from header JA3, pin 47.

Disconnects WR0n (MCU, pin P10) from header TFT, pin 32 (via R89).

Disconnects DQM1 (MCU, pin E15) from header JA3, pin 48.

R108, R241

R111

R110

R113

R112, R240

R125

R124

R127

R126

R129

R128

R131

R130

R133

R132

R321

R235

R234

R237

R236

R89, R239

R238

Table 6-9: External Bus Option Links (Continuation)

REJ10J2198-0201 Rev. 2.01 Page 29 of 54 Nov 30, 2011

RSK+RX62N 6. Configuration

Table 6-10 below details the different configurations and functions of the external bus jumpers.

Reference Position One Position Two Position Three Related Ref.

J2* Pins 1 and 2 shorted.

Connects OEn (U2, pin

19) to GROUND (bypassed by R32).

J3* Pins 1 and 2 shorted.

Connects OEn (U3, pin

19) to GROUND (bypassed by R33).

J4* Pins 1 and 2 shorted.

Connects OEn (U4, pin

19) to GROUND (bypassed by R34).

All pins open. Disconnects OEn (U2, pin 19) from GROUND (still connectable via R32).

All pins open. Disconnects OEn (U3, pin 19) from GROUND (still connectable via R33).

All pins open. Disconnects OEn (U4, pin 19) from GROUND (still connectable via R34).

- R32

- R33

- R34

Table 6-10: External Bus Jumpers

*By default, this jumper is not fitted to the RSK+. Therefore the default configuration is all pins open.

6.7 USB Configuration

Table 6-11 below details the function of option links related to configuring the USB ports.

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R49 Connects USB1OVRCURA

_P15_MTIOC0B (MCU, pin N5) to USB IC U14, pin 2.

R50 Connects USB1OVRCURA_P15

_MTIOC0B (MCU, pin N5) to header TFT, pin 32.

R51 Connects USB1OVRCURA_P15

_MTIOC0B (MCU, pin N5) to header JA2, pin 9 (via R229).

R52 Connects USB1BUSEN-B

_MTIOC0B (MCU, pin N4) to USB IC U14, pin 1.

R53 Connects USB1BUSEN-B

_MTIOC0B (MCU, pin N4) to header JA6, pin 13.

R54 Connects USB0ID_TMRIO-

B_MTIOC1A (MCU, pin N3) to USB IC U13, pin 3.

R55 Connects USB0ID_TMRIO-B_MTIOC1A

(MCU, pin N3) to header JA2, pin 22.

R56 Connects USB0ID_TMRIO-B_MTIOC1A

(MCU, pin N3) to header JA2, pin 23 (via R231).

Table 6-11: USB Option Links (Continued Overleaf)

Disconnects USB1OVRCURA _P15_MTIOC0B (MCU, pin N5) from USB IC U14, pin 2.

Connects USB1OVRCURA _P15_MTIOC0B (MCU, pin N5) to header TFT, pin 32.

Connects USB1OVRCURA _P15_MTIOC0B (MCU, pin N5) to header JA2, pin 9 (via R229).

Disconnects USB1BUSEN-B _MTIOC0B (MCU, pin N4) from USB IC U14, pin 1.

Disconnects USB1BUSEN-B _MTIOC0B (MCU, pin N4) from header JA6, pin 13.

Disconnects USB0ID_TMRIOB_MTIOC1A (MCU, pin N3) to USB IC U13, pin 3.

Disconnects USB0ID_TMRIOB_MTIOC1A (MCU, pin N3) from header JA2, pin 22.

Disconnects USB0ID_TMRIOB_MTIOC1A (MCU, pin N3) from header JA2, pin 23 (via R231).

R50, R51

R49, R51, R252

R49, R50, R229

R53

R52

R55, R56

R54, R55

R55, R56, R231

REJ10J2198-0201 Rev. 2.01 Page 30 of 54 Nov 30, 2011

RSK+RX62N 6. Configuration

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R57 Connects USB0EXICEN

_TMCI0-B (MCU, pin R1) to USB IC U13, pin 11.

R58 Connects USB0EXICEN

_TMCI0-B (MCU, pin R1) to JA2, pin 21.

R59 Connects USB0DRPD_TMO0 (MCU,

pin M3) to USB0_D-.

R60 Connects USB0DRPD_TMO0 (MCU, pin

M3) to header JA2, pin 19.

R62 Connects USB0VBUSEN-A

_MTIOC4A-A_MTCLKA-A (MCU, pin P1) to header JA2, pin 25.

R64 Connects USB0DPRPD

_MTCLKB-A (MCU, pin M3) to USBD0_D-.

R65 Connects USB0DPRPD

_MTCLKB-A (MCU, pin M3) to header JA2, pin 26.

R144 Connects VSS_USB (MCU, pin R6) to

GROUND.

R191 Connects VCC_USB (MCU, pin P6) to

UC_VCC.

R192 Connects VCC_USB (MCU, pin P6) to

CON_VCCUSB.

R261 Connects VCC (U13, pin 2) to

Board_VCC.

R268 Bypasses the inductor L2 on the VBUS

line from USB0.

R269 Connects GND (USB0 Connector, pin

5) to GROUND.

R276 Bypasses the inductor L3 on the

VBUS line from USB1.

R277 Connects GND (USB1 Connector, pin

4) to GROUND.

R274 Connects FLG (U14, pin 2) to

Board_VCC.

R322 Connects USB0VBUS (MCU, pin P3)

to the VBUS line from USB0, via J18 (bypasses J12).

R325 Connects 3V3USB to CON_3V3USB. Disconnects 3V3USB from

R326 Connects 3V3USB to Board_VCC. Disconnects 3V3USB from

R327 Connects 5VUSB to CON_5VUSB. Disconnects 5VUSB from

R328 Connects 5VUSB to Board_5V. Disconnects 5VUSB from Board_5V. R325, R326,

Disconnects USB0EXICEN _TMCI0-B (MCU, pin R1) to USB IC U13, pin 11.

Disconnects USB0EXICEN _TMCI0-B (MCU, pin R1) from JA2, pin 21.

Disconnects USB0DRPD _TMO0 (MCU, pin M3) from USB0_D-.

Disconnects USB0DRPD _TMO0 (MCU, pin M3) from header JA2, pin 19.

Disconnects USB0VBUSEN

-A_MTIOC4A-A_MTCLKA-A (MCU, pin P1) from header JA2, pin 25.

Disconnects USB0DPRPD _MTCLKB-A (MCU, pin M3) from USBD0_D-.

Disconnects USB0DPRPD _MTCLKB-A (MCU, pin M3) from header JA2, pin 26.

Disconnects VSS_USB (MCU, pin R6) from GROUND.

Disconnects VCC_USB (MCU, pin P6) from UC_VCC

Disconnects VCC_USB (MCU, pin P6) from CON_VCCUSB.

Disconnects VCC (U13, pin 2) to Board_VCC.

Leaves the inductor L2 on the VBUS line from USB0.

Disconnects GND (USB0 Connector, pin 5) from GROUND.

Leaves the inductor L3 on the VBUS line from USB1.

Disconnects GND (USB1 Connector, pin 4) from GROUND.

Disconnects FLG (U14, pin 2) from Board_VCC.

Disconnects USB0VBUS (MCU, pin P3) from the VBUS line from USB0, via J18 (still connectable via J12).

CON_3V3USB.

Board_VCC.

CON_5VUSB.

R58

R57

R60

R59

J22

R65

R64

R191, R192

R144, R192

R144, R191

J12

R326, R327, R328

R325, R327, R328

R325, R326, R327

R327

Table 6-11: USB Option Links (Continuation)

REJ10J2198-0201 Rev. 2.01 Page 31 of 54 Nov 30, 2011

RSK+RX62N 6. Configuration

Table 6-12 below details the different configurations and functions of the USB jumpers.

Reference Position One Position Two Position Three Related Ref.

J7 Pins 1 and 2 shorted.

Connects USB0OVRCURA _USB0DPUPE-B to USB0_D+.

J8 Pins 1 and 2 shorted.

Connects USB0VBUS_USB0 OVRCURB to the USB0 VBUS (via J12).

J12* Pins 1 and 2 shorted.

Connects USB0VBUS to Board VCC.

J18 Pins 1 and 2 shorted.

Connects VBUS (Connector USB0, pin 1) to USB IC U13, pin 1. [OTG Mode]

J19* Pins 1 and 2 shorted.

Connects SHDNn (U13, pin 11) to GROUND.

J21* Pins 1 and 2 shorted.

Connects VBUS (connector USB0, pin 1) to the main power supply.

J22 Pins 1 and 2 shorted.

Connects USB0VBUS EN-A_MTIOC4A-A _MTCLKA-A to USB IC U13, pin 4.

Pins 2 and 3 shorted. Connects USB0OVR CURA_USB0DPUPE-B to USB IC U13, pin 5.

Pins 2 and 3 shorted. Connects USB0VBUS _USB0OVRCURB to USB IC U13, pin 6.

Pins 2 and 3 shorted. Connects USB0VBUS to VBUS from USB0 via J18 (can be bypassed by R322)

Pins 2 and 3 shorted. Connects VBUS (Connector USB0, pin

1) to USB0VBUS (MCU, pin P3) via J8 & J12. [FUNC Mode]

All pins open. Disconnects SHDNn (U13, pin 11) from GROUND.

All pins open. Disconnects VBUS (connector USB0, pin 1) from the main power supply.

Pins 2 and 3 shorted. Connects USB0VBUS EN-A_MTIOC4A-A _MTCLKA-A to header TFT, pin 27.

All pins open. Disconnects both lines.

- -

- J12

All pins open. Disconnects both lines.

J12

J18, R322

J8, J12

R62

Table 6-12: USB Jumpers (Continued Overleaf)

*By default, this jumper is not fitted to the RSK+. Therefore the default configuration is all pins open.

REJ10J2198-0201 Rev. 2.01 Page 32 of 54 Nov 30, 2011

RSK+RX62N 6. Configuration

6.8 Ethernet Configuration

Table 6-13 below details the function of option links related to configuring the MCU’s Ethernet peripheral.

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R91 Connects EDACK0-C

_ETLINKSTA_MTIOC4B-B (MCU, pin M7) to the Ethernet transceiver U15, pin

10.

R92 Connects EDACK0-C

_ETLINKSTA_MTIOC4B-B (MCU, pin M7) to header JA2, pin 17.

R93 Connects EDACK0-C

_ETLINKSTA_MTIOC4B-B (MCU, pin M7) to headers JA6, pin 2; and TFT , pin 23.

R114 Connects ETRXDV_MTCLKE-A (MCU,

pin N12) to the Ethernet transceiver U15, pin 19 (via line buffer U4).

R115 Connects ETRXDV_MTCLKE-A (MCU,

pin N12) to header JA5, pin 17 (via line buffer U4).

R116 Connects ETTXER_MTCLKF-A (MCU,

pin N11) to the Ethernet transceiver U15, pin 1 (via line buffer U4).

R117 Connects ETTXER_MTCLKF-A (MCU,

pin N11) to header JA5, pin 18 (via line buffer U4).

R118 Connects ETTXD2_MTIC11W-A (MCU,

pin N10) to the Ethernet transceiver U15, pin 26 (via line buffer U4).

R119 Connects ETTXD2_MTIC11W-A (MCU,

pin N10) to JA5, pin 14 (via line buffer U4).

R120 Connects ETTXD3_MTIC11V-A (MCU,

pin M10) to the Ethernet transceiver U15, pin 27 (via line buffer U4).

R121 Connects ETTXD3_MTIC11V-A (MCU,

pin M10) to header JA5, pin 13 (via line buffer U4).

R122 Connects ETCOL_MTIC11U-A (MCU,

pin R12) to the Ethernet transceiver U15, pin 36.

R123 Connects ETCOL_MTIC11U-A (MCU,

pin R12) to header JA5, pin 12.

R301 Connects XTAL2 (U15, pin 13) to the

crystal X4.

R312 Connects SPEED100/PHYAD0 (U15,

pin 9) to ground.

Table 6-13: Ethernet Option Links (Continued Overleaf)

Disconnects EDACK0-C _ETLINKSTA_MTIOC4B-B (MCU, pin M7) from the Ethernet transceiver U15, pin 10.

Disconnects EDACK0-C _ETLINKSTA_MTIOC4B-B (MCU, pin M7) from header JA2, pin 17.

Disconnects EDACK0-C _ETLINKSTA_MTIOC4B-B (MCU, pin M7) from headers JA6, pin 2; and TFT , pin 23.

Disconnects ETRXDV _MTCLKE-A (MCU, pin N12) from the Ethernet transceiver U15, pin 19.

Disconnects ETRXDV _MTCLKE-A (MCU, pin N12) to header JA5, pin 17.

Disconnects ETTXER _MTCLKF-A (MCU, pin N11) from the Ethernet transceiver U15, pin 1.

Disconnects ETTXER _MTCLKF-A (MCU, pin N11) from header JA5, pin 18.

Disconnects ETTXD2 _MTIC11W-A (MCU, pin N10) from the Ethernet transceiver U15, pin 26.

Connects ETTXD2_MTIC11W-A (MCU, pin N10) to JA5, pin 14.

Disconnects ETTXD3 _MTIC11V-A (MCU, pin M10) to the Ethernet transceiver U15, pin 27.

Disconnects ETTXD3 _MTIC11V-A (MCU, pin M10) to header JA5, pin 13.

Disconnects ETCOL _MTIC11U-A (MCU, pin R12) from the Ethernet transceiver U15, pin 36.

Disconnects ETCOL _MTIC11U-A (MCU, pin R12) from header JA5, pin 12.

Disconnects XTAL2 (U15, pin 13) from the crystal X4.

Disconnects SPEED100 /PHYAD0 (U15, pin 9) from ground.

R92, R93

R91, R93

R115

R114

R117

R116

R119

R118

R121

R120

R123

R122

REJ10J2198-0201 Rev. 2.01 Page 33 of 54 Nov 30, 2011

RSK+RX62N 6. Configuration

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R313 Connects LINK/PHYAD1 (U15, pin 10)

to ground.

R314 Connects ACTIVITY/PHYAD2 (U15, pin

11) to ground.

R315 Connects FDUPLEX/PHYAD3 (MCU,

pin 12) to ground.

R317 Connects CAP (connector

ETHERNET, pin 10) to GROUND.

Disconnects LINK/PHYAD1 (U15, pin 10) from ground.

Disconnects ACTIVITY /PHYAD2 (U15, pin 11) from ground.

Disconnects FDUPLEX /PHYAD3 (MCU, pin 12) FROM ground.

Disconnects CAP (connector ETHERNET, pin 10) from GROUND.

Table 6-13: Ethernet Option Links (Continuation)

REJ10J2198-0201 Rev. 2.01 Page 34 of 54 Nov 30, 2011

RSK+RX62N 6. Configuration

6.9 Multi-Function Timer Pulse Unit (MTU) Configuration

Table 6-14 to Tabl e 6 -17 on the following pages detail the function of option links related to configuring the MCU’s MTU pins.

Reference Link Fitted Configuration Link Removed Configuration Related Ref.

R33 Connects OEn pin (U3, pin 19) to

GROUND, bypassing J3.

R34 Connects OEn pin (U4, pin 19) to

GROUND, bypassing J4.

R49 Connects USB1OVRCURA

_P15_MTIOC0B (MCU, pin N5) to USB IC U14, pin 2.

R50 Connects USB1OVRCURA_P15

_MTIOC0B (MCU, pin N5) to header TFT, pin 32.

R51 Connects USB1OVRCURA_P15

_MTIOC0B (MCU, pin N5) to header JA2, pin 9 (via R229).

R52 Connects USB1BUSEN-B

_MTIOC0B (MCU, pin N4) to USB IC U14, pin 1.

R53 Connects USB1BUSEN-B

_MTIOC0B (MCU, pin N4) to header JA6, pin 13.

R54 Connects USB0ID_TMRIO-

B_MTIOC1A (MCU, pin N3) to USB IC U13, pin 3.

R55 Connects USB0ID_TMRIO-B_MTIOC1A

(MCU, pin N3) to header JA2, pin 22.

R56 Connects USB0ID_TMRIO-B_MTIOC1A

(MCU, pin N3) to header JA2, pin 23 (via R231).

R62 Connects USB0VBUSEN-A

_MTIOC4A-A_MTCLKA-A (MCU, pin P1) to header JA2, pin 25.

R64 Connects USB0DPRPD

_MTCLKB-A (MCU, pin M3) to USBD0_D-.

R65 Connects USB0DPRPD

_MTCLKB-A (MCU, pin M3) to header JA2, pin 26.

R69 Connects LED3_PO12

_LCDDEN_MTIOC0A (MCU, pin J4) to LED3 and header TFT, pin 26.

R70 Connects LED3_PO12

_LCDDEN_MTIOC0A (MCU, pin J4) to header JA2, pin 20.

Table 6-14: MTU Option Links – Part 1