OLIMEX PIC32-MAXI-WEB Скачать руководство пользователя

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PIC32-MAXI-WEB, board revision A:

Page 11 of 22

12VDC

DEBUG INTERFACE:

POWER SUPPLY

RS232

USER LEDS

RESET CIRCUIT

CUT!!!

USER BUTTONS

TRIMMER

USB_OTG

TFT-LCD

CAN

See LPC2378-STK_Rev.C

LAN

UEXT1

UEXT2

SD/MMC

ACCELEROMETER

RELAYS

DIGITAL INs

3.3V

3.3VA

3.3VA_E

3.3V_E
CLOSE

AGND

AGND_E

AN_TR

10k

BUT1

BUT2

BUT3

100nF

C2
100nF

C3
100nF

C4
100nF

C5
100nF

100nF

C7 39pF

C8 39pF

C9 27pF

C10 27pF

C11
100nF

C12

10uF/6.3V/0805

C13 100nF

C14 10uF/6.3V/0805

C15 100nF

C16100nF

C20

10uF/6.3V/0805

C21

100nF

C22

100nF

C23

10uF/6.3V/0805

C25

C26

100nF

C27

100nF

C28
47uF/6.3V/TANT

C29

100nF

C30

C31
100nF

C32

100nF

C33

100nF

C34
NA(100nF)

C35
NA(100nF)

C36
NA(100nF)

C37
100nF

C38

C39

C40

C41

C45

NA(10nF)

C46

4.7nF

C51
100nF

C52

10uF/6.3V/0805

C53

100nF

C54
100nF

C55
100nF

C56
100nF

C57
100nF

C58
2.2uF

C59
100nF

C60

100nF

C61

100nF

C62

100nF

C63

10uF/6.3V

C64

47uF/6.3V/TANT

CAN1

TB3-3.5mm

CAN1_D

OPEN

CAN2

TB3-3.5mm

CAN2_D

OPEN

VDD

VSS

OUT

E/D

CD1

6NC2-50MHz

CTS

1N4148

1N5819(SS14)

D4
1N4148

1N5819(SS14)

D7
1N4148

D8
1N4148

FB1

FB0805/600R/200mA(201209-601)

FB2

FB0805/600R/200mA(201209-601)

FB4

FB0805/600R/200mA(201209-601)

FET1

IRLML6402

GND

1
2
3
4
5
6

ICSP

WF6S

TB2-3.5mm

IN1

TB2-3.5mm

IN2

JTAG

BH14S(PIN<12>-CUT\!)

15uH/DBS135

CL470nH/0805/1.76R/250mA

1nF/2kV

1:1

1
4
5
2

3
7
8
6

GREEN

YELLOW

COM

RD+

RD-

TD+

TD-

LAN

RJLBC-060TC1

LED1

LED2

LED3

LED_IN1

GYX-SD-TC0805SURK(RED)

LED_IN2

GYX-SD-TC0805SURK(RED)

OPT1

H11A817SMD

OPT2

H11A817SMD

+5V

2.5V

+5V

+12V

+5V

PWR

PWR_JACK

YDJ-1134

Q8.000MHz/20pF/HC-49SM(SMD)

GND

QCT32768(2x6)/6pF

R6
1.5K/1%

4.99k/1%

10k

R10

R16

100k

R22

4.7k

R23

330R

R24

330R

R25

330R

R26

R27

R28

4.7k

R29

0R(NA)

R30

R31

R32

R33

4.7k

R34

0R(NA)

R35

R36

R37

10k

R38

0R(NA)

R39

R40

4.7k

R41

0R(NA)

R42

R43

4.7k

R44

10k

R45

R46

10k

R47

100k

R48

100k

R49

100k

R50

R51

0R(NA)

R52
1k

R53
1k

R54

330R

R55
10k

R56

330R

R57
NA

R58
NA

R59
NA

R60

100k

R61

100k

R62

0R(NA)

R63

100k

R64
1k

R65

330R

R66
NA(100R)

R67
10k

R68

330R

R69
NA(100R)

R70
10k

R71

330R

R72
NA(100R)

R73
10k

R74

R75

R76

R77

4.99k/1%

R78

15k/1%

R79

4.99k/1%

R80

150k

R81

4.7k

R83

330R

R84

330R

R85

330R

R86

330R

R87

330R

R88

R89

10k

R90

10k

R91
0R(NA)

R94

10k

R95

120R

R96
0R(NA)

R99

10k

R100

120R

R101

4.7k

R102

330R

R103

330R

R104

4.7k

R105

330R

1
2
3
4
5
6

REL

HD-515R_6P

RAS-12-15

REL1

RAS-12-15

REL2

RESET

T1107A(6x3.8x2.5mm)

1
2
3
4
5

6
7
8
9

RS232

DB9-F

RTS

CD/DAT3/CS

CLK/SCLK

CMD/DI

DAT0/DO

DAT1/RES

DAT2/RES

VDD

VSS

SD/MMC
MICRO

T1
DTC114YKA

10k

T2
DTC114YKA

10k

T3
DTC114YKA

10k

TFT

FS-K320QVB-V1

#CS

#RD

#RESET

#WR

DB0

DB1

DB2

DB3

DB4

DB5

DB6

DB7

DB8

DB9

DB10

DB11

DB12

DB13

DB14

DB15

GND

LEDA

LEDK1

LEDK2

LEDK3

LEDK4

LEDK5

VCC

#MCLR

#SS1/IC2/RD9

AC1RX/#SS3A/U3BRX/U3ACTS/RF12

AC1TX/SCK3A/U3BTX/#U3ARTS/RF13

AERXD0/INT1/RE8

AERXD1/INT2/RE9

AERXERR/RG15

AETXCLK/SCL1/INT3/RA14

AETXD0/#SS1A/U1BRX/#U1ACTS/CN20/RD14

AETXD1/SCK1A/U1BTX/#U1ARTS/CN21/RD15

AETXEN/SDA1/INT4/RA15

AN2/C2IN-/CN4/RB2

AN3/C2IN+/CN5/RB3

AN4/C1IN-/CN6/RB4

AN5/C1IN+/VBUSON/CN7/RB5

AN8/C1OUT/RB8

AN9/C2OUT/RB9

AN10/CVREFOUT/PMA13/RB10

AN11/ERXERR/AETXERR/PMA12/RB11

AN12/ERXD0/AECRS/PMA11/RB12

AN13/ERXD1/AECOL/PMA10/RB13

AN14/ERXD2/AETXD3/PMALH/PMA1/RB14

AN15/ERXD3/AETXD2/OCFB/PMALL/PMA0/CN12/RB15

AVDD

AVSS

C1RX/ETXD1/PMD11/RF0

C1TX/ETXD0/PMD10/RF1

C2RX/PMD8/RG0

C2TX/ETXERR/PMD9/RG1

D+/RG2

D-/RG3

ECOL/SCK2A/U2BTX/#U2ARTS/PMA5/CN8/RG6

ECRS/SDA2A/SDI2A/U2ARX/PMA4/CN9/RG7

EMDC/IC4/PMCS1/PMA14/RD11

ERXCLK/#SS2A/U2BRX/#U2ACTS/PMA2/CN11/RG9

ERXDV/SCL2A/SDO2A/U2ATX/PMA3/CN10/RG8

ETXCLK/PMD15/CN16/RD7

ETXD2/IC5/PMD12/RD12

ETXD3/PMD13/CN19/RD13

ETXEN/PMD14/CN15/RD6

OC2/RD1

OC3/RD2

OC4/RD3

OC5/PMWR/CN13/RD4

OSC1/CLKI/RC12

OSC2/CLKO/RC15

PGEC1/AN1/CN3/RB1

PGEC2/AN6/OCFA/RB6

PGED1/AN0/CN2/RB0

PGED2/AN7/RB7

PMD0/RE0

PMD1/RE1

PMD2/RE2

PMD3/RE3

PMD4/RE4

100

PMD5/RE5

PMD6/RE6

PMD7/RE7

PMRD/CN14/RD5

RTCC/EMDIO/IC1/RD8

SCK1/IC3/PMCS2/PMA15/RD10

SCL1A/SDO1A/U1ATX/RF8

SCL2/RA2

SCL3A/SDO3A/U3ATX/PMA8/CN18/RF5

SDA1A/SDI1A/U1ARX/RF2

SDA2/RA3

SDA3A/SDI3A/U3ARX/PMA9/CN17/RF4

SDO1/OC1/INT0/RD0

SOSCI/CN1/RC13

SOSCO/T1CK/CN0/RC14

T2CK/RC1

T3CK/AC2TX/RC2

T4CK/AC2RX/RC3

T5CK/SDI1/RC4

TCK/RA1

TDI/RA4

TDO/RA5

TMS/RA0

TRCLK/RA6

TRD0/RG13

TRD1/RG12

TRD2/RG14

TRD3/RA7

USBID/RF3

VBUS

VCAP/VDDCORE

VDD

VREF+/CVREF+/AERXD3/PMA6/RA10

VREF-/CVREF-/AERXD2/PMA7/RA9

VSS

VUSB

PIC32MX795F512L-80I/PT

FXSD/FXEN

GND1

GND2

GND4

GND5

INT/PHYAD0

LED0/TEST

LED1/SPD100/NFEF

LED2/DUPLEX

LED3/NWAYEN

MDC

MDIO

PD#

RX+

RX-

RXC

RXD0/PHYAD4

RXD1/PHYAD3

RXD2/PHYAD2

RXD3/PHYAD1

RXDV/CRSDV/PCS_LPBK

RXER/ISO

VDDIO1

VDDRX

KS8721BLMM

SMB380,(QFN10)

CSB5

GND

INT 4

NC1

NC2

SCK6

SDI/SDA

SDO7

VDD

VDDIO

GND

VCC

RESET

NA(MCP130T)

C1+

C1-

C2+

C2-

R1IN

R1OUT

R2IN

R2OUT

T1IN

T1OUT

T2IN

T2OUT

V+

V-

ST3232(SO16)

GND

VCC

U5PWR

#ENA

#ENB

FLAG_A

FLAG_B

GND

OUT_A

OUT_B

LM3526M-L(SO8)

CANH

CANL

RXD

TXD

VDD

VREF

VSS

MCP2551

CANH

CANL

RXD

TXD

VDD

VREF

VSS

MCP2551

BH10S

UEXT1

BH10S

UEXT2

D+

D-

GND

VBUS

USB_OTG

MICRO_AB

3.3V

3.3VA

3.3V

AGND

3.3VA

3.3V

3.3VA

AGND

3.3V

VDD_E
CLOSE

VR1

BD9778HFP

EN/SYNC

FB 3

GND

INV 5

SW 2

VIN

ADJ/GND

OUT

VR1(3.3V)
LM1117IMPX-ADJ

+5V_VBUS

/TFT_CS

/TFT_RST

AC1RX

AC1TX/SCK3A

AC2RX

AC2TX

ACC_INT

AERXD0

AERXD1

AERXERR

AETXD0
AETXD1

AETXEN

CS_MMC

EMDC

EMDIO

ERXDV

IN1

IN2

LED1

LED2

LED3

MISO1

MISO3A

MOSI1

MOSI3A

PC_CD

PC_CTS

PC_RTS

PC_RXD

PC_TXD

PGEC2

PGED2

PHY_IRQ

PHY_REFCLK

PHY_RSTN

PHY_VDD_PLL

PMD0

PMD1

PMD2

PMD3

PMD4

PMD5

PMD6

PMD7

PMD8

PMD9

PMD9
PMD10

PMD10

PMD11

PMD12

PMD13

PMD14

PMD15

PMRD

PMWR

RELAY1

RELAY2

RSTN

RXD1

RXD1_INT

SCK1

SCL1

SCL2

SDA1

SDA2

SW_SCL1

SW_SDA1

SW_U2RX

SW_U2TX

TCK

TDI

TDO

TFT_LIGHT

TFT_RS

TMS

TRIM

TXD1

U2RX

U2TX

UEXT1_CS

UEXT2_CS

USBID

USB_D+

USB_D-

USB_FAULT

VBUSON

Содержание PIC32-MAXI-WEB

Страница 1: ...PIC32 MAXI WEB General purpose development board USER S MANUAL Document revision C October 2015 Designed by OLIMEX Ltd 2013 All boards produced by Olimex LTD are ROHS compliant ...

Страница 2: ... are excluded This document is intended only to assist the reader in the use of the product OLIMEX Ltd shall not be liable for any loss or damage arising from the use of any information in this document or any error or omission in such information or any incorrect use of the product This evaluation board kit is intended for use for engineering development demonstration or evaluation purposes only ...

Страница 3: ...OL CIRCUITRY 13 4 1 POWER SUPPLY CIRCUIT 13 4 2 RESET CIRCUIT 13 4 3 CLOCK CIRCUIT 13 5 JUMPERS CONNECTORS AND INTERFACES 14 5 1 JUMPER DESCRIPTION 14 5 2 INPUT OUTPUT 14 5 3 EXTERNAL CONNECTOR DESCRIPTION 15 5 3 1 PWR_JACK 15 5 3 2 ICSP CONNECTOR 15 5 3 3 RS232 UART 16 5 3 6 CAN1 AND CAN2 17 5 3 7 JTAG 17 5 3 8 UEXT1 18 5 3 9 UEXT2 18 5 3 10 MICROSD CARD 19 6 AVAILABLE DEMO SOFTWARE 20 7 REVISION...

Страница 4: ...h performance USB CAN and Ethernet 32 bit Flash microcontroller TFT LCD 320 240 65k colors with resistive touchscreen Debug interface JTAG and ICSP RESET circuit Reset button Two opto isolated digital inputs with indicator LEDs Two CAN interfaces 100Mbit Ethernet interface Two UEXT connectors to connect to other Olimex boards Accelerometer with integrated temperature sensor MicroSD card holder Two...

Страница 5: ...that the PIC32 processor on this board is not supported by the once famous ICD2 programmer debugger and derivatives You would need a newer debugger programmer Please ensure your programmer debugger is compatible with PIC32 microcontrollers 1 4 BOARD LAYOUT Page 5 of 22 ...

Страница 6: ...h memory plus an additional 12 KB of Boot Flash 128K SRAM memory Pin compatible with most PIC24 dsPIC DSC devices Multiple power management modes Multiple interrupt vectors with individually programmable priority Fail Safe Clock Monitor mode Configurable Watchdog Timer with on chip Low Power RC oscillator for reliable operation Peripheral Features Atomic SET CLEAR and INVERT operation on select pe...

Страница 7: ...output on digital I O pins Debug Features Two programming and debugging Interfaces 2 wire interface with unintrusive access and real time data exchange with application 4 wire MIPS standard enhanced Joint Test Action Group JTAG interface Unintrusive hardware based instruction trace IEEE Standard 1149 2 compatible JTAG boundary scan Analog Features 16 channel 10 bit Analog to Digital Converter 1 Ms...

Страница 8: ...2 2 BLOCK DIAGRAM A block diagram with main functional parts of the microcontroller as seen in the official Microchip documentation Page 8 of 22 ...

Страница 9: ...2 3 MEMORY MAP The microcontroller s memory regions as seen in the official Microchip documentation Page 9 of 22 ...

Страница 10: ...XI WEB is available for reference on the next page Only the board schematic is available to the customer It is available only as a stand alone PDF document and as a reference image on The board design files are kept private If you are looking for a schematic of an older revision of the board and it isn t available at our web site you may request it by the support e mail Page 10 of 22 ...

Страница 11: ...5 ERXD3 AETXD2 OCFB PMALL PMA0 CN12 RB15 44 AVDD 30 AVSS 31 C1RX ETXD1 PMD11 RF0 87 C1TX ETXD0 PMD10 RF1 88 C2RX PMD8 RG0 90 C2TX ETXERR PMD9 RG1 89 D RG2 57 D RG3 56 ECOL SCK2A U2BTX U2ARTS PMA5 CN8 RG6 10 ECRS SDA2A SDI2A U2ARX PMA4 CN9 RG7 11 EMDC IC4 PMCS1 PMA14 RD11 71 ERXCLK SS2A U2BRX U2ACTS PMA2 CN11 RG9 14 ERXDV SCL2A SDO2A U2ATX PMA3 CN10 RG8 12 ETXCLK PMD15 CN16 RD7 84 ETXD2 IC5 PMD12 R...

Страница 12: ...3 2 PHYSICAL DIMENSIONS Note that all dimensions are in millimeters Page 12 of 22 ...

Страница 13: ...nnection 4 2 RESET CIRCUIT PIC32 MAXI WEB reset circuit is made of D4 1N4148 RC group R55 10k and C31 100nF Serial resistor R56 330Ω is used to prevent fast C31 charge and discharge when PIC32MX795F512L is being programmed Manual reset is possible by the RESET button 4 3 CLOCK CIRCUIT Quartz crystal Q1 8MHz is connected to PIC32MX795F512L pins 63 OSC1 CLKI RC12 and 64 OSC2 CLKO RC15 Quartz crystal...

Страница 14: ...evices only the two end devices should be closed Default state is closed shorted CAN1_D CAN Disable If this jumper is closed the CAN1 is disabled Default state is open not shorted CAN2_T This jumper assures correct work of the CAN2 At each end of the bus it should be closed This means that if you have only two devices with CAN the jumpers of both devices should be closed If you have more than two ...

Страница 15: ...RIPTION 5 3 1 PWR_JACK The power jack is used to power the board Exactly 12V of voltage should be provided The current required depends on the peripherals used but generally your source should be capable to provide at least 350mA The power jack is like the ones we use on all Olimex boards YDJ 1134 2mm in diameter front hole If your power adapter doesn t have the same jack you would need to adapt i...

Страница 16: ...PC_CTS 9 NC TXD is an output It is the Transmit Data signal which is the asynchronous serial data output RS232 for the shift register on the UART controller RXD is an input It is the Receive Data signal which is the asynchronous serial data input RS232 for the shift register on the UART controller The demo software uses RS232 so it would display your IP address on a PC terminal program at 115200 b...

Страница 17: ...Network CAN is a standard designed to allow microcontrollers and devices to communicate with each other within a vehicle without a host computer Both CAN1 and CAN2 connectors follow the same layout Pin Signal 1 GND 2 CANL 3 CANH 5 3 7 JTAG The microcontroller has EJTAG support The EJTAG signals are provided on the 14 pin JTAG connector Pin Signal name Pin Signal name 1 NC 8 GND 2 GND 9 TCK 3 TDI 1...

Страница 18: ... Products Modules UEXT Pin Signal name 1 3 3 V 2 GND 3 TXD1 4 RXD1 5 SCL1 6 SDA1 7 MISO1 8 MOSI1 9 SCK1 10 UEXT1_CS 5 3 9 UEXT2 UEXT2 features other UART I2C and SPI signals However there is multiplexing on some of the lines which might cause problems if you are trying to use the line on both places The I2C data lines SCL2 SDA2 are used for the built in the board accelerometer The SPI clock signal...

Страница 19: ...5 3 10 MICROSD CARD Pin Signal name 1 MCIDAT2 2 CS_MMC 3 MOSI3A 4 VDD 3 3 V 5 AC1TX SCK3A 6 GND 7 MISO3A 8 MCIDAT1 9 Not Connected 10 Not Connected 11 Not Connected 12 Not Connected Page 19 of 22 ...

Страница 20: ... Microchip Graphics Library v3 06 Microchip TCP IP Stack Library v5 42 Microchip MDD File System Library 1 4 0 FAT FAT32 file systems Microchip USB support source files FreeRTOS was used to make all tasks run virtually simultaneously FreeRTOS is a freely distributed RTOS with excellent support and online documentation Version used is v7 3 0 MPLAB has support for FreeRTOS Tools RTOS viewer You coul...

Страница 21: ...f confirmed Olimex LTD distributors and resellers https www olimex com Distributors Please visit https www olimex com for more info 7 1 DOCUMENT REVISION Revision date Changes Modified page A 30 08 13 Initial manual release All B 03 12 13 Document remake All C 30 10 15 Fixed a number of errors All 7 2 BOARD REVISION Remember to check the schematics and the board design files to compare the differe...

Страница 22: ...re allowed subject to a 10 restocking fee What is unaffected If you hooked it to power you affected it To be clear this includes items that have been soldered to or have had their firmware changed Because of the nature of the products we deal with prototyping electronic tools we cannot allow returns of items that have been programmed powered up or otherwise changed post shipment from our warehouse...

Страница 23: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Olimex Ltd PIC32 MAXI WEB ...

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