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
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DevelerBoard Blue
Hardware Reference Manual
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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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https://www.develboard.com
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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
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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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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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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
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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
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
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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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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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