Atmel Develer DevelBoard Blue Quick user guide

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DevelBoard Blue

Hardware Reference Manual

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Revision1.5 

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    DevelerBoard Blue 
Hardware Reference Manual 
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Summary 
Summary
BoardFeatures
MechanicalCharacteristics
ComponentSideview
ModuleOutline
Recommendationsforcarrierboarddesign
PCBplanarity
OrderingInformation
ModulePinout
PowerSupply
GPIOlevels
SpecialPins
SHDN
VBATT
WKUP
#RESET
ADCREF_EXT
BOOT_RECOVERY
PIODrivenduringBootProgramExecution
OnboardPeripherals
LEDs
MACEEPROM
Ethernet(GMAC0eth0)
Ethernetconnection(GMAC1eth1)
USBconnection
LCDinterface
SDcardconnections
JTAGinterfaceanddebugport
ElectricalCharacteristics
AbsoluteMaximumRatings
RecommendedOperatingConditions
PowerConsumption
DCCharacteristics
DevelerBoardBlue
HardwareReferenceManual
   
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https://www.develboard.com
Pag.2/30
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

DevelerBoard Blue

Hardware Reference Manual



Board Features

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Feature

Processor

AtmelATSAMA5D44ARM®Cortex®A5core

ClockSpeed

600MHz

Memory

128to512MiBDDR2RAM,128to512MiBNANDFlash

Peripherals

● HWdecoderforMPEG4,H.264,H.263,VP8eJPEG

● LCD/TFTdisplaycontroller

● ISICameraInterface

● 3USBHighspeedhostports

● 1USBHighspeeddeviceport

● 2ethernet10/100MACports

● 2SD/MMCinterfaces

● 3SPIports

● 5USART,2UART,1debugserialport

● 2SSC

● 4I²C

● 332bittimers

● 14channelsPWM

● 15channelADC,10bitresolution

● CryptoengineforAES/DES/RSA/ECC/SHA/TRNG

● Supportforresistivetouchscreen

● upto152GPIOsharedwithotherperipherals

Powersupply

Single3.3V,0.7W(typical)

TemperatureRange

40°Cto+85°C

Size

38x38x2.7mm

Weight

6g

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 

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https://www.develboard.com

Pag.3/30

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DevelerBoard Blue

Hardware Reference Manual

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Mechanical Characteristics

Component Side view

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Pin#1isindicatedbyanotchwhichisinthetoprightcornerintheimage.

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https://www.develboard.com

Pag.4/30

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DevelerBoard Blue

Hardware Reference Manual

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Module Outline

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NOTE:dimensionsareinmillimeters.

Moduleheightis2.7millimeters.

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https://www.develboard.com

Pag.5/30

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DevelerBoard Blue

Hardware Reference Manual

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Recommendations for carrier board design

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Theboardhas168pinsplacedallaroundthemodule.Therearetherefore42pinsforeachside.

Paddimensionsare0.4x1.5mmwithapitchof0.8mm.Therearealso4GNDconnectionsatthemodule

cornerswhicharenotincludedinpincount.

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WerecommendtousethefollowinglandingpatternforsolderingthemoduleonthecarrierboardPCB.

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Topview,unit:mm

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Wesuggesttosurroundeachpadwitha0.05mmsoldermask.

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https://www.develboard.com

Pag.6/30

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DevelerBoard Blue

Hardware Reference Manual

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WealsosupplytheschematicsymbolandPCBfootprintforvariousCADs.Pleasecheckonoursite.

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Wesuggesttoavoidrunningnoisytraces(e.g.highspeeddigital,RF,highcurrenttraces,etc…)underneath

themoduleonalayerwherethemoduleismounted.Signaltracescanberunonathirdlayerunderthesolid

groundlayerandbeneaththemodulemounting.

PCB planarity

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WerecommendtotrytoachievethebestplanarityinPCBmanufacturingandfinishingprocesstoimprove

themechanicalstrengthofsolderjoints.

Wesuggesttousehorizontalfinishingprocesses(e.g.ChemicalGold)andtocontactyourPCBmanufacturer

inordertoachievethebestcompromisebetweenplanarityandothercharacteristics(e.g.neededpadstack,

impedance,etc…). 

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https://www.develboard.com

Pag.7/30

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DevelerBoard Blue

Hardware Reference Manual

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Ordering Information

Pleaseusethefollowingcodes:

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Product

RAMsize

Flashsize

Code

Operating

temperature

DevelBoardBlueSOM

128MiB

DBB128R128F

40°Cto+85°C

DevelBoardBlueSOM

256MiB

512MiB

DBB256R512F

40°Cto+85°C

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https://www.develboard.com

Pag.8/30

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DevelerBoard Blue

Hardware Reference Manual

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Module Pinout

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PIN

Primary

Alternate

PIO

Peripheral A

PIO

Peripheral B

PIO

Peripheral C

CPU

PAD

Note

1

PC30

AD3

‐

PWMH0

T12

‐

2

PC3

‐

SPI0_NPCS0

PWML3

ISI_D11

T9

‐

3

PC20

‐

ISI_D1

TF1

‐

V11

‐

4

PD22

‐

U11

‐

5

PD25

‐

R11

‐

6

PC31

AD4

‐

PWMH1

T13

‐

7

PC19

‐

ISI_D0

TK1

‐

U14

‐

8

PC21

‐

ISI_D2

TD1

‐

U15

‐

9

PC24

‐

ISI_D5

RK1

PCK1

T16

‐

10

PC23

‐

ISI_D4

RD1

‐

U16

‐

11

PC26

‐

ISI_D7

TWCK3

UTXD1

R16

‐

12

PE3

‐

MCI0_DB2

‐

P16

‐

13

PE20

‐

TCLK5

MCI1_DA0

M14

‐

14

PE16

‐

RXD3

TIOB0

M15

‐

15

PE26

‐

RXD4

‐

L15

‐

16

PC29

AD2

‐

SPI0_NPCS3

PWMFI0

R13

‐

17

PE27

‐

TXD4

‐

M16

‐

18

PE19

‐

TIOB5

MCI1_CDA

N16

‐

19

PE4

‐

MCI0_DB3

‐

U18

‐

20

PE5

‐

CTS3

‐

R17

‐

21

GND

‐

‐

22

GND

‐

‐

23

PE1

‐

MCI0_DB0

‐

U17

‐

24

PE8

‐

TCLK3

PWML3

T19

‐

25

PC25

‐

ISI_D6

TWD3

URXD1

V17

‐

26

PE2

‐

MCI0_DB1

‐

T17

‐

27

PE12

‐

TIOA1

PWMH2

P17

‐

28

PE0

‐

MCI0_CDB

CTS4

W19

‐

29

PE14

‐

TCLK1

PWMH3

N17

‐

30

PE6

‐

TIOA3

‐

V19

‐

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https://www.develboard.com

Pag.9/30

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DevelerBoard Blue

Hardware Reference Manual

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31

PE7

‐

TIOB3

PWMFI1

U19

‐

32

PE9

‐

TIOA2

‐

T18

‐

33

PE24

‐

RTS3

‐

L19

‐

34

PE13

‐

TIOB1

PWML2

P18

‐

35

PE18

‐

TIOA5

MCI1_CK

P19

‐

36

PE11

‐

TCLK2

‐

R18

‐

37

PE25

‐

SCK4

IRQ

M17

‐

38

PE17

‐

TXD3

TCLK0

N19

‐

39

PE15

‐

SCK3

TIOA0

N18

‐

40

PE22

‐

TIOB4

MCI1_DA2

M19

‐

41

PE21

‐

TIOA4

MCI1_DA1

M18

‐

42

PE28

‐

RTS4

‐

L17

‐

43

PE23

‐

TCLK4

MCI_DA3

L18

‐

44

PA27

‐

LCDHSYNC

PWML0

SPI1_NPCS2

H4

‐

45

PA24

‐

LCDPWM

PCK0

‐

H5

‐

46

PA29

‐

LCDDEN

PWML1

‐

J5

‐

47

PA12

‐

LCDDAT12

G1_RX0

‐

G5

‐

48

PA16

‐

LCDDAT16

‐

NTRST

H6

‐

49

PA10

‐

LCDDAT10

G1_RXDV

‐

F5

‐

50

PA7

‐

LCDDAT7

‐

E5

‐

51

PA1

‐

LCDDAT1

‐

F6

‐

52

PA14

‐

LCDDAT14

G1_TX0

‐

E4

‐

53

PA2

‐

LCDDAT2

G1_TXCK

‐

E6

‐

54

PA11

‐

LCDDAT11

G1_RXER

‐

D5

‐

55

PA4

‐

LCDDAT4

G1_TXEN

‐

D6

‐

56

PA26

‐

LCDVSYNC

PWMH0

SP1_NPCS1

E3

‐

57

PA3

‐

LCDDAT3

G1_RXCK

‐

C6

‐

58

PA13

‐

LCDDAT13

G1_RX1

‐

C5

‐

59

PA5

‐

LCDDAT5

G1_TXER

‐

B6

‐

60

PA15

‐

LCDDAT15

G1_TX1

‐

B5

‐

61

PA0

‐

LCDDAT0

‐

TMS

A7

‐

62

PA6

‐

LCDDAT6

G1_CRS

‐

A6

‐

63

GND

‐

‐

64

GND

‐

‐

65

PA8

‐

LCDDAT8

‐

TCK

A5

‐

66

PA21

‐

LCDDAT21

G1_TX3

‐

B4

‐

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https://www.develboard.com

Pag.10/30

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