8.1Revision History ................................................................................................................. 8-1
1-iiAT91SAM9G45-EKES User Guide
6481B–ATARM–27-Nov-09
Page 4
1.1Scope
Section 1
Introduction
This User Guide introduces the SAM9G45 Evaluation Kit (SAM9G45-EKES) and describes its development and debugging capabilities.
Figure 1-1. Board Photo
The Atmel® SAM9G45-EKES is a fully-featured evaluation platform for the Atmel SAM9G45-based
microcontroller. The evaluation kit allows users to extensively evaluate, prototype and create applicationspecific designs.
The SAM9G45-EKES includes many hardware peripherals such as:
Two high speed USB hosts and one high speed device port
– Universal input AC/DC power supply with US, Europe and UK plug adapters
– One 3V Lithium Battery type CR1225
Cables
– One micro A/B-type USB cable
– One serial RS232 cable
A Welcome Letter
Figure 2-1. Unpacked SAM9G45-EKES
Section 2
Kit Contents
Unpack and inspect this kit carefully. Contact your local Atmel distributor, should you have issues concerning the contents of the kit.
AT91SAM9G45-EKES User Guide2-1
6481B–ATARM–27-Nov-09
Page 7
Kit Contents
2.2Evaluation Board Specifications
Table 2-1. SAM9G45-EKES Specifications
CharacteristicsSpecifications
Clock speed 400 MHz PCK, 133 MHz MCK
PortsEthernet, USB, RS232, DBGU
Board supply voltage5 VDC from connector
Temperature
- operating
- storage
Relative humidity0 to 90% (non condensing)
Dimensions180 mm x 160 mm
RoHS statusCompliant
-10° to +50° C
-40° to +85° C
2.3Electrostatic Warning
The SAM9G45-EKES evaluation board is shipped in a protective anti-static package. The board must
not be subjected to high electrostatic potentials. We strongly recommend using a grounding strap or sim
ilar ESD protective device when handling the board in hostile ESD environments (offices with synthetic
carpet, for example...). Avoid touching the component pins or any other metallic element on the board.
-
2-2AT91SAM9G45-EKES User Guide
6481B–ATARM–27-Nov-09
Page 8
3.1Power Up the Board
Unpack the board taking care to avoid electrostatic discharge. Unpack the power supply, select the right
power plug adapter corresponding to that of your country, and insert it in the power supply.
Connect the power supply DC connector to the board and plug the power supply to an AC power plug.
The board LCD should light up and display a welcome page. Then, click or touch icons displayed on the
screen and enjoy the demo.
3.2Battery
The SAM9G45-EKES ships with a 3V coin battery.
This battery is not required for the board to start up.
The coin battery is provided for user convenience in case the user would like to exercise the date and
time backup function of the SAM9G45 series devices when the board is switched off.
Section 3
Power up
3.3DevStart
The on-board NAND Flash contains a “SAM9G45-EKES DevStart”.
It is stored in the “SAM9G45-EKES DevStart” folder on the USB Flash disk available when the
SAM9G45-EKES is connected to a host computer.
Click the file “welcome.html” in this folder to launch SAM9G45-EKES DevStart.
SAM9G45-EKES DevStart guides you through installation processes of IAR™ EWARM, Keil MDK and
GNU toolkits. Then, it gives you step-by-step instructions on how to rebuild a single example project and
how to program it into the SAM9G45-EKES. Optionally, if you have a SAM-ICE™, instructions are also
given about how to debug the code.
We recommend that you backup the “SAM9G45-EKES DevStart” folder on your computer before
launching it.
AT91SAM9G45-EKES User Guide3-1
6481B–ATARM–27-Nov-09
Page 9
Power up
3.4Recovery Procedure
The DevStart ends by giving step-by-step instructions on how to recover the SAM9G45-EKES to the
state as it was when shipped by Atmel.
Follow the instructions if you deleted the contents of the embedded Flash or the NAND Flash and want
to recover from this situation.
3.5Sample Code and Technical Support
After boot up, you can run some sample code or your own application on the development kit. You can
download sample code and get technical support from Atmel website
User I/OAudioVidéoLCD TFTMultimedia cardsMain Memory
Touch
Screen
Touch
Screen
Composite
video
VCC 5V
PIOJTAG/ICEDBGUUSB
Hub / Device
USB Hub
High / Full
RS232Ethernet RMII/MII
ISI
Image Sensor
Interface
Image Sensor
Interface
Power /
Shdn
Joystick
& P.B
Figure 4-1. Board Architecture
Section 4
Board Description
4.1.1Interfaces
The board is equipped with a SAM9G45-CU chip (324-ball TFBGA package) together with the following
interfaces or peripherals:
DDR2/LPDDR memory interface is connected to 128 MB DDR2-SDRAM memory
External Bus Interface (EBI) is connected to three kinds of memory devices (DDR2-SDRAM, NAND
Flash and NOR Flash (not populated))
AT91SAM9G45-EKES User Guide4-1
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Board Description
One TWI serial memory
One USB Host/Device multiplexed port interface
One USB Host port interface
One RS232 serial communication port
One DBGU serial communication port
One JTAG/ICE debug interface
One Ethernet 100-base TX with three status LEDs
One AC97 Audio DAC with headphone line out, line in and mono/stereo micro inputs
One TV interface (composite video output)
One 4.3" TFT LCD Module with touch screen and back light
One ISI connector (camera interface)
One Power red LED and two general-purpose green LEDs
Two user input push buttons
One joystick with 4-direction control and selector
One Wakeup input push button
One reset input push button
One DataFlash®/SD/SDIO/MMC plus card slot (4/8 bit interface)
One SD/SDIO/MMC card slot (4-bit interface)
One Lithium Coin Cell Battery Retainer for 12 mm cell size (memory backup usage)
4.1.2Board Interface Connection
Ethernet using RJ45 connector (J15)
USB Host, support USB host using a type A connector (J12)
USB Host/Device, support USB host/device using a type micro AB connector (J14)
UART1 (Rx, Tx, Rts, Cts) connected to a 9-way male D-type RS232 connector (J11)
DBGU (Rx and Tx only) connected to a 9-way male D-type RS232 connector (J10)
JTAG, 20 pin IDC connector (J13)
SD/MMCplus connector (J5)
SD/MMC connector (J6)
Headphone (J7), line-in (J8) and microphone headset (J9)
Speaker output (JP15)
Image sensor connector (J17)
TFT LCD display (J16), with TouchScreen (J19) and BackLigth (J21)
Test points; various test points are located throughout the board
Main power supply (J2)
4.1.3Push Button Switches
Reset, board reset (BP1)
Wake up, push button to bring processor out of low power mode (BP2)
Right and left click, user push button switches (BP4 and BP5)
Joystick (BP3)
4-2AT91SAM9G45-EKES User Guide
6481B–ATARM–27-Nov-09
Page 12
4.1.4Display LCD and LEDs
JP15
TP4
TP2
Y6
Y7
C196
J20
J7
MN16
R72
C150
C151
J9
C118
J8
J6
R125
C199
L24
R119
C200
R121
C113
C121
JP14
R71
R68
C136
R67
J10
BP3
C192
L21
TP5
MN13
L22
C112
C146
C131
C130
C129
C137
C128
MN15
MN18
L18
MN23
C193
C144
JP13
Y3
R58
MN9
MN11
C122
JP10
J11
MN17
J18
MN8
MN10
RR13
RR17
JP6
TP6
RR9
RR11
JP9
C164
RR19
RR21
RR25
R28
C36
MN20
C163
J12
RR23
C48
R27
R26
JP5
C165
J14
M
N
5
C29
R32
R23
Q2
J23
Y2
C52
C35
C27
C54
MN6
D8
Y1
L6
R9
L3
L5
R7
R3
JP8
R25
R33
J13
J17
JP2
JP1
MN7
C172
C174
R185
R109
C177
JP11
J1
RR44
Y5
JP3
R93
R92
Y4
MN14
R107
R104
R102
R95
R94
C180
R112
C173
R143
C221
D6
D7
R11
R10
JP12
JP16
R101
R100
R108
C181
C175
C178
C171
J15
RR36
RR34
R142
C220
JP7
L7
JP4
R103
C176
C182
J5
RR35
BP5
BP2
Q1
D5
L4
D3
L2
RR46
D10
D11
D9
TP1
TP3
BP4
J3
BP1
MN4
MN2 MN1
D2
J2
C19
k
k
k
k
1
k
7
8
2
1
1
2
19
20
39
40
1
30
29
1
2
k
4
1219
20
123
1
2
1
DBGURS232JTAGETHERNET
WAKE-UP
BUTTON
RESET
BUTTON
BACKUP
BATTERY
«RIGHT»
USER BUTTON
«LEFT»
USER BUTTON
SD/MMC 1
SLOT
SD/MMC 0
SLOT
USER
JOYSTICK
VIDEO
OUTPUT
HEADPHONES
HEADER
MICROPHONE
INPUT
LINE
INPUT
LCD DISPLAYLCD EXTENSION
CONNECTORS
ISI/CAMERA
CONNECTOR
POWER
HOST
USB
HOST
DEVICE
USB
Display, 480xRGBx272 pixels LCD module display connected to the PIO port E (LCD1)
One surface-mounted power red LED, user interface (D8)
Two surface-mounted green LEDs, user interface (D6 and D7)
Three surface-mounted LEDs indicate Ethernet status (D9, D10, D11)
Figure 4-2. Board Layout Commented
Board Description
4.2Hardware Layout and Configuration
4.2.1Processor
4.2.2Clock Circuitry
AT91SAM9G45-EKES User Guide4-3
The major components of the SAM9G45-EKES board are shown in Figure 4-1.
The board features the Atmel SAM9G45-CU 324-ball TFBGA package. This chip runs at a nominal frequency of 400 MHz for the core and 133 MHz for the system bus.
For more information, refer to the last SAM9G45 datasheet available from http://www.atmel.com/
The SAM9G45-EKES includes six clock sources:
6481B–ATARM–27-Nov-09
Page 13
Board Description
Two are alternatives for the SAM9G45 main clock,
One crystal and one crystal oscillator are used for the Ethernet MII/RMII chip,
One crystal is used for the AC97 codec chip, and
One crystal or one crystal oscillator is used for the TV encoder.
Table 4-1. Main Components Associated with the Clock Systems
QuantityDescriptionComponent assignment
4.2.3Reset Circuitry
1Crystal for Internal Clock, 12 MHzY1
1Crystal for RTC Clock, 32.768 kHzY2
1Oscillator for Ethernet Clock RMII, 50 MHzY4
1Crystal for Ethernet Clock MII, 25 MHzY5
1Crystal for AC91 Codec Clock, 24.576 MHzY3
1
Crystal for TV Encoder Clock, 13 MHz, or
Oscillator for TV Encoder, 13 MHz
Y7
Y6
The reset sources are:
Power on reset
Push button reset
JTAG reset from an in-circuit emulator interface.
4.2.4Memory
4.2.4.1External Memories
The SAM9G45 features a DDR2/LPDDR memory interface and an External Bus Interface (EBI) to permit
interfacing to a wide range of external memories and to almost any kind of parallel peripheral.
The SAM9G45-EKES board is equipped with DDR2/LPDDR devices featuring 128 MB of DDR2SDRAM memory (Micron MT47H64M8B6-3 16Meg*8*4).
The External Bus Interface (EBI) is connected to three kinds of memory devices:
One Parallel Flash AT49SV322DT (not populated by default)
Two DDR2-SDRAM MT47H64M8B6-3
One NAND Flash MT29F2G16ABD (not populated by default) or MT29F2G08ABD (single footprint)
The chip select NCS0, NCS1 and CS3 are used for NOR Flash, DDR2-SDRAM and NAND Flash memories, respectively. Furthermore, a dedicated jumper can disconnect each of these NCS0, NCS1, and
NCS3 signals, making them available for other functions.
4-4AT91SAM9G45-EKES User Guide
6481B–ATARM–27-Nov-09
Page 14
Figure 4-3. EBI0 - DDR2
MN7
MN7
DDR_D8
C8
DQ0
A0
H8
DDR_D9
DDR_D10
D7
C2
DQ2
DQ1
DDR2 S DR AM
DDR2 S DR AM
MT47H64M8CF- 3
MT47H64M8CF- 3
A2
A1
H3
H7
DDR_D11
DDR_D13
DDR_D12
D3
D1
D9
DQ4
DQ3
A4
A3
J8
J2
J3
DDR_D15
DDR_D14
B1
B9
DQ7
DQ6
DQ5
A5
A7
A6
J7
K2
A8K8A9
Board Description
C64 100nFC64 100nF
C60 100nFC60 100nF
C56 100nFC56 100nF
C58 100nFC58 100nF
C62 100nFC62 100nF
DDR_DQM1
DDR_DQS1
1V81
A8
B7
DQS
DQS
A10
K3
K7
H2
L1
E9
B3
A2
H9
A1
VDD
VDD
VDD
VDD
RDQS/NU
RDQS/DM
BA0G2ODT
A11
A13
BA1
A12
L8
L2
F9
G3
C74 100nFC74 100nF
C66 100nFC66 100nF
C70 100nFC70 100nF
C72 100nFC72 100nF
C68 100nFC68 100nF
100nF
100nF
C76
C76
DDR_VREF
C1
C7
E3
VDDQ
E2
G8
VREF
CS
G7
VSSA3VSS
RASF7WE
K9
J1
VSS
VSS
F3
E7
B8
D8
A7
B2
D2
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSDL
RFU2
RFU1
RFU3
L3
L7
G1
C9
A9
C3
E1
VDDL
VDDQ
VDDQ
VDDQ
VDDQ
CKF8CAS
CKEF2CK
E8
6
6
MN
MN
DDR_A1
DDR_A0
1
0
D
D
_
_
R
DDR
DD
8
C
C2
DQ0
DQ1
DRA M
DRA M
S
S
DDR2
DDR2
A0
A1
H3
H8
_A0
_A1
R
R
DD
DD
DDR_A3
DDR_A5
DDR_A2
DDR_A4
3
5
4
DDR_D2DDR_D
DDR_D
DDR_D
7
1
3
9
D
D
D
D
DQ3
DQ2
DQ4
4M8CF- 3
4M8CF- 3
7H6
7H6
4
4
MT
MT
A3
A2
A4
3
2
J8
J
J
H7
A3
A5
R_
D
DDR_A2
DDR_
D
DDR_A4
DDR_A7
DDR_A6
6
DDR_D
DDR_D7
B1
B9
DQ5
DQ6
A6
A5
J7
K2
A7
_A6
R_
R
DD
DD
DDR_A8
DQ7
A7
K8
DDR_A8
DDR_A10
DDR_A9
R_DQS0
D
D
A8
B7
DQS
A8
A9
K3
H2
A9
R_
DDR_A10
DD
DDR_A12
DDR_A11
QM0
D
DDR_
B3
DQS
RDQS/DM
2
1
A1
A10
A1
L2
K7
1
A1
R_
DD
DDR_A12
DDR_A13
C61 100nFC61 100nF
VDD
F9
NCK
CK
CKE
C65 100nFC65 100nF
C63 100nFC63 100nF
C67 100nFC67 100nF
A9
C3
E1
C1
VDDL
VDDQ
VDDQ
ODT
CKE
8
F2
E
KE
K
C
C
KE
_C
R
DD
RAS
CS
CAS
NWE
FC69 1
F
n
n
0nFC71 100nF
0
0
0nFC73 100nF
0
0
0
0
C69 1
C73 1
C71 1
100nF
100nF
C75
C75
EF
9
7
C
A3
C
E2
E3
J1
Q
Q
D
D
DQ
VSS
VSS
VREF
VD
VD
VD
CK
CK
CS
RASF7W
CAS
8
8
F
G
G7
NCK
CAS
CSDDR_VR
RAS
K
L
K
L
S
RAS
NC
_
_
_C
_C
R
DR_CAS
DR
D
DD
D
DDR
DDR
8
2
D
B8
D
A7
K9
VSS
VSS
E
F3
NWE
DDR_WE
E7
B2
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSDL
RFU2
RFU1
RFU3
7
3
1
L
L
G
BA1
BA0
C57 100nFC57 100nF
C59 100nFC59 100nF
C55 100nFC55 100nF
V8
9
2
A
H
L1
E9
A1
NU
VDD
VDD
VDD
S/
RDQ
BA0
A13
BA1
2
8
L
G
G3
13
A
R_
DD
BA1
BA0
_BA1
R
DD
DDR_BA0
]
]
5
3
.1
1
.
..
0
[0
D
R_
DD
DDR_A[
AT91SAM9G45-EKES User Guide4-5
6481B–ATARM–27-Nov-09
Page 15
Board Description
Optional 16bits DATA BUS
With AT29F2G16ABD Micron
(SDA10
)
(
SD
A10)
(NCS3)
(RDY/BSY)
(
N
ANDALE)
(NANDCLE)
WP
REWECE
RBEBI1_NAND_FSH_D6
EBI1_NAND_FSH_D0
EBI1_NAND_FSH_D3
EBI1_NAND_FSH_D4
EBI1_NAND_FSH_D2
E
BI1_NAND_FSH_D1
EBI1_NAND_FSH_D5
EBI1_NAND_FSH_D7
EBI1_NAND_FSH_D14
EBI1_NAND_FSH_D8
EBI1
_
NAND_FSH_D11
EBI1_NAND_FSH_D12
EBI1_NAND_FSH_D10
EBI1_NAND_FSH_D9
EBI1_NAND_FSH_D13
EBI1_NAND_FSH_D15
EBI1
_D
D
R
_D15
EBI1
_DDR_D11
EBI1
_D
D
R
_D
10
EBI1
_D
D
R
_D
12
EBI1
_DDR_D8
EBI1
_DDR_
D
9
EBI1
_D
D
R
_D
13
EBI1
_D
D
R
_D
14
EBI1_
DD
R_
D
7
EBI1_
D
D
R_
D
3
EBI1_
DD
R_
D
2
EBI1_
DD
R_
D
4
EBI1_
DD
R_
D
0
EBI1_
D
D
R_
D
1
EBI1_
D
D
R_
D
5
EBI1_
DD
R_
D
6
EBI1_FLASH_D4
EBI1_F
LASH
_D
2
EBI1_FLASH_D10
EBI1_FLASH_D5
EBI1_FLASH_D12
EBI1_FLASH_D9
EBI1_FLASH_D14
EBI1_FLASH_D15
EBI1_F
LASH
_D
3
EBI1_F
LASH
_D
0
EBI1_FLASH_D6
EBI1_FLASH_D7
EBI1_FLASH_D8
EBI1_F
LASH
_D
1
EBI1_FLASH_D13
EBI1_FLASH_D11
EBI1
_DDR_A2
EBI1
_DDR_A3
EBI1
_DDR_A4
EBI1
_DDR_A5
EBI1
_DDR_A6
EBI1
_DDR
_
A7
EBI1
_DDR_A8
EBI1
_DDR
_
A9
EBI1
_DDR_A1
0
EBI1
_DDR
_
A1
1
EBI1
_DDR_A1
2
EBI1
_
DD
R_
A1
3
EBI1
_
DD
R_
A1
5
EBI1
_DDR_A1
4
EBI1_
DD
R_A2
EBI1_
DD
R_
A3
EBI1_
D
D
R
_A4
EBI1_
DD
R
_
A5
EBI1_DD
R_
A6
EBI
1
_
DD
R_
A7
EB
I
1
_
DD
R_
A8
EBI1
_
DD
R_
A9
EBI1
_
D
D
R
_
A1
0
EBI1
_
D
D
R
_
A1
1
EBI1
_
DD
R
_A12
EBI1
_
DD
R
_A13
EBI1
_
DD
R
_A15
EBI1
_
DD
R
_A14
N
CL
K_
EBI1
C
S_
EBI1
BA0_EBI1
BA1_
EBI1
R
AS_
EBI1
C
AS_
EBI1
W
E_EBI1
C
KE_
EBI1
CLK_EBI
1
NC
L
K_EBI1
CS_EBI1
BA0_EBI1
BA1_EBI1
RAS_EBI1
CAS_EBI1
WE_EBI1
CKE_EBI1
VREF1
EBI1_F
L
ASH_A1
EBI
1_FL
ASH
_A2
EBI
1_FL
ASH
_A3
EBI1_FL
ASH
_A4
EBI1_FL
ASH
_A5
EBI1_FL
ASH
_A6
EBI1_FL
ASH
_A7
EBI1_F
L
ASH_A8
EBI1_F
L
ASH_A9
EBI1_F
L
ASH_A10
EBI1_FLASH_A11
EBI1_FLASH_A12
EBI1_FLASH_A15
EBI1_FLASH_A14
EBI1_FLASH_A13
EBI1_FLASH_A16
EBI1_FLASH_A18
EBI1_FLASH_A17
VREF1
VREF1
EBI1_FL
ASH
_A19
EBI1_FLASH_A20
EBI1_FLASH_A21
CLK_EBI1
A[2
.
.
1
5]
EBI1_NAND_FSH_D[0..15]
NC
L
K_
EBI1
CL
K_
EBI1
CS_
EBI1
R
AS_
EBI1
CAS_
EBI1
W
E_EBI1
CKE_
EBI1
BA1
_EBI1
BA0
_EBI1
DQS0_
EBI1
D
QM
0
_EBI1
DQS1_EBI1
DQM1_EBI1
D
[
0
.
.1
5]
_
D[
0.
.
15
]
_
A[
1.
.
21
]
EBI1_NAND
O
E
EBI1_NAND
W
E
PC14
PC8
PC4
PC5
EBI1_NRD/CFOE
EBI1_NWE/NWR0/CFWE
EBI1_NCS0
DDR_VREF
1V8
1V8
1V8
1V8
1V8
1V8
1V8
1V81V8
R
4
3
0R
R
4
3
0R
JP9JP9
C80 10
0
nFC80 100nFC81 100nFC81 100nF
C8
2
1
00nF
C8
2
1
00nF
C104 100nFC104 100nF
C101
10
0
nF
C101
10
0
nF
R40 470KR40 470K
MT47H64M8CF- 3
DD
R
2
S
D
RA
M
MN
8
MT47H64M8CF- 3
DD
R
2
S
D
RA
M
MN
8
A0
H
8
A1
H
3
A2
H
7
A3
J2
A4
J8
A5
J3
A6
J7
A7
K2
A8
K8
A9
K3
A10
H
2
BA0G2O
D
T
F9
DQ0
C8
DQ1
C
2
DQ2D7D
Q
3
D3
DQ4D1D
Q
5
D9
DQ6
B1
D
Q
7
B9
DQS
B7
DQS
A8
RD
Q
S/
DM
B3
RDQS/NU
A2
VDD
H9
VDD
L
1
VDDL
E1
VREF
E2
VD
DQ
C9
VSS
A3
VSS
E3
VD
DQ
A9
VDD
E9
RFU1
G1
RF
U
2
L
3
CKE
F2
CK
E8
CK
F
8
C
AS
G7
RASF7W
E
F3
C
S
G8
VD
DQ
C1
VD
DQ
C
3
VD
DQ
C7
VSSQ
B2
VSSQ
B8
VSSQ
D2
VSSQ
D
8
VDD
A1
VSS
J1
A1
1
K7
BA1
G3
A12
L2
A1
3
L8
VSS
K9
VSSDL
E7
VSSQ
A7
RFU3
L7
R39 100KR39 100K
R
42
0
R
R
42
0
R
AT4 9S V32 2DT
FLASH
CB
GA
M
N
10
DNP
AT4 9S V32 2DT
FLASH
CB
GA
M
N
10
DNP
A0E1A1
D
1
A2
C
1
A3
A1
A4B1A5
D2
A6
C2
A7
A2
A8
B5
A9
A5
A10
C5
A11
D5
A12
B6
A13A6A14C6A15D6A16E6A17B2A18
C3
RDY/ BUSY
A3
A20D3A19
D4
WEA4RESETB4OE
G1
CE
F1
VPP
B3
I/
00
E2
I
/O1
H
2
I/
O2
E3
I/O3
H3
I/
O
4
H
4
I/
O
5
E4
I/O6
H5
I/O7E5I/O8F2I/O9
G2
I/O10
F3
I/O11
G3
I/O12
F4
I/O13
G5
I/O14
F5
I/O15
G6
VCC
G4
GNDH6GND
H1
NC1
C4
NC
F6
R46470KR46470K
JP10JP10
C87 100nFC87 100nF
MT
2
9
F2G
08AB
D
NAND F L AS H
VF
B
GA- 6 3
MN11
MT
2
9F2G08ABDHC:D
MT
2
9
F2G
08AB
D
NAND F L AS H
VF
B
GA- 6 3
MN11
MT
2
9F2G08ABDHC:D
W
E
C7
N.C6
B9
VCC
H8
C
E
C6
R
E
D4
N.C
1
1
E3
WP
C3
N.C5
B1
N.C1
A1
N
.C2
A2
N
.C3
A9
N.C4
A10
N.C
1
2
E4
N.C13
E5
N.C14
E6
N
.C15
E7
R/B
C8
N.C17
F3
N
.
C36
M1
I/O0
H4
N.C34
L
9
N.C
2
5
L2
VSS
F7
N
.
C29
J5
VCC
J6
VSS
K3
A
L
E
C4
N.C8
D6
N.C7
B1
0
N.C
9
D7
N.C
1
0
D8
CLE
D5
N.C16
E8
N
.
C35
L10
I
/
O1
J
4
I
/
O3
K5
I
/
O2
K4
N
.
C28
H5
N.
C30
H6
N.C3
2
H
7
I/O
7
J8
I/O
6
K7
I/O5
J7
I/O4
K6
N
.
C27
J3
N
.
C26
H3
VSS
C5
N.C
2
4
L1
VSS
K8
LOCK
G
5
VC
C
D
3
VC
C
G4
N.C31
G6
N.C18
F4
N.C19
F5
N.C
2
0
F6
N.C
2
2
G
3
N.C
2
1
F8
N.C3
3
G7
N.C
2
3
G
8
N
.
C37
M2
N
.
C38
M9
N
.
C39
M10
C94 1
0
0nFC94 100nF
C93 100nFC93 100nF
R451KR45
1K
MT47H64M8CF- 3
DDR2 S D
R
A
M
MN
9
MT47H64M8CF- 3
DDR2 S D
R
A
M
MN
9
A0
H
8
A1
H
3
A2
H
7
A3
J
2
A4
J
8
A5
J
3
A6
J
7
A7K2A8K8A9K3A1
0
H2
BA0
G
2
ODT
F9
D
Q0
C8
DQ1
C2
D
Q2
D7
D
Q3
D3
D
Q
4
D1
D
Q
5
D9
D
Q6
B1
DQ7
B9
DQS
B7
DQS
A8
RDQS/DM
B3
RDQS/NU
A2
VDD
H9
VDD
L1
VDDL
E1
VREF
E2
VDDQ
C9
VSS
A3
VSS
E3
VDDQ
A9
VDD
E9
RFU1
G
1
RFU2
L
3
CKEF2CKE8CK
F
8
CASG7RASF7WE
F3
CS
G
8
VDDQ
C
1
VDDQ
C3
VDDQ
C7
VSSQ
B2
VSSQ
B8
VSSQ
D2
VSSQ
D8
VDD
A1
VSS
J1
A1
1
K7
BA1
G
3
A1
2
L
2
A13
L
8
VSS
K9
VSSDL
E7
VSSQ
A7
RFU3
L
7
R41
470K
R41
470K
C83 100nFC83 100nF
C92 1
0
0
n
FC92 1
0
0
n
F
C95 100nFC95 100nF
C88 100nFC88 100nF
C103 100nFC103 100nF
C90 1
0
0
n
FC90 1
0
0
n
F
C100
100nF
C100
100nF
C106 100nFC106 100nF
C89 100nFC89 100nF
R4
7
DNP
R4
7
DNP
C102
100nF
C102
100nF
C96 1
0
0nFC96 100nF
R440RR44
0R
C97 100nFC97 100nF
C99 100nFC99 100nFC98 100nFC98 100nF
C105 100nFC105 100nF
C91 100nFC91 100nF
C8
6 100nFC86 100nF
C84 100nFC84 100nFC85 100nFC85 100nF
Figure 4-4. EBI1 - DDR2 + Flash
4-6AT91SAM9G45-EKES User Guide
6481B–ATARM–27-Nov-09
Page 16
4.2.5Power Supplies
The SAM9G45 Board contains four regulated power supplies:
3.3 VDC Supply
1.8 VDC Supply
1.0 VDC Core Supply
1.0 VDC Core UTMI Supply, PLL
The outputs of these regulated power supplies1 are distributed as necessary to each part of the circuit
board.
The 3.3 VDC Supply is generated by an LTC1765-3.3 chip. It accepts VIN 5 VCC power and outputs a
regulated +3.3 V to most other circuits in the SAM9G45-VB.
The 1.8 VDC Supply (VDDIOM0, VDDIOM1) is generated by an LT1765-1.8. It is powered by VIN
5 VCC power and outputs a regulated +1.8V.
The 1.0 VDC Core Supply (VDDCORE) is generated by a TPS60500 IC. It is powered by the VIN
5 VCC power.
The 1.0 VDC Core Supply (VDDUTMIC, VDDPLLUTMI and VDDPLLA) is generated by a CMOS
voltage regulator R1100D series. It is powered by the output of the 3.3 VDC Supply.
Board Description
Note:1. Corresponding test points (TP1 to TP4, GND) are used with jumpers (JP1.1 to JP7) to
permit probing of these voltages.
AT91SAM9G45-EKES User Guide4-7
6481B–ATARM–27-Nov-09
Page 17
Board Description
FO
R
CE
P
O
WER
O
N
1V VDDUTMIC
VDDBU
VDDUTMIC
SHD
N
VDDPLLUTMI
VDDPLLA
VDDBU
VDDCORE
V
D
DUTMI
I
VDD
A
NA
VDDOSC
VDDIOP0
VDDIOP1
VDDIOP2
VDDISI
VDDIOM0
VDDIOM1
1V
3
V3
5
V
1
V8
5
V
5
V
3V3
3V
3
1V
1V8
3V3
L
3
10uH150mA
L
3
10uH150mA
JP3JP3
1
2
3
R4
1
0
K
R4
1
0
K
C41
0
uF
C41
0
uF
C182
.2
u
F
C182
.2
u
F
C10
2.2uF
C10
2.2uF
R6
68KR668K
J1-2J1-2
34
C62.2nF
C62.2nF
C1
9
1
0pF
C1
9
1
0pF
C15
2.2nF
C15
2.2nF
C17
1uF
C17
1uF
C24
4.7uF
C24
4.7uF
JP4JP4
J1-3J1-3
56
L2
2.2uHL22.2uH
C8
4.7uFC84.7uF
C
16
1uF
C
16
1uF
C14
2.2uF
C14
2.2uF
C2
2
.
2u
F
C2
2
.
2u
F
L
1
1
0u
H
1
50
m
A
L
1
1
0u
H
1
50
m
A
MN3
R1100D101C
MN3
R1100D101C
OUT
1
VDD
2
GND
3
M
N
1
L
T
1
76
5
-
3
.3
M
N
1
L
T
1
76
5
-
3
.3
GND1
1
BOOST
2
SYNC
14
SHD
N
1
1
VI
N1
3
GND2
8
GND4
9
GND5
16
VIN
2
4
SW25SW1
6
NC
1
7
NC3
15
VC
13
FB
1
2
NC
2
10
GND3
17
D3
ST
PS
2
L
30A
D3
ST
PS
2
L
30A
JP2JP2
1
2
3
C1
1
8
0nF
C1
1
8
0nF
J
2
2
.1
MM SOCKET
J
2
2
.1
MM SOCKET
1
2
3
L5
10uH150mAL510uH150mA
C20
100nF
C20
100nF
R31RR3
1R
C25
100nF
C25
100nF
C5
4
.
7u
F
C5
4
.
7u
F
JP5JP5
1
2
3
J3J3
MN2
LT
1
765-1.8
MN2
LT
1
765-1.8
GND1
1
BOOST
2
SYNC
14
SHDN
1
1
VIN1
3
GND2
8
GND4
9
GND5
16
VIN2
4
SW
2
5
SW
1
6
N
C1
7
NC3
15
VC
13
FB
1
2
NC2
10
GND3
17
J1-4J1-4
78
C3100nF
C3100nF
C13
2.2uF
C13
2.2uF
R91RR9
1R
JP6JP6
1
2
3
C9
180nFC9180nF
L4
2.
2
uH
L4
2.
2
uH
R5
1
0
K
R5
1
0
K
D5
STPS2
L
30A
D5
STPS2
L
30A
JP1JP1
1
2
3
R11R
R11R
J1-1J1-1
12
C21
4.7uF
C21
4.7uF
D1
BA
T
20J
D1
BA
T
20J
21
D4
BAT20JD4BAT20J
21
R8
220
K
R8
220
K
L6
10uH150mAL610uH150mA
M
N4
TPS
6
0500
M
N4
TPS
6
0500
C1M
8
GND
9
VOUT
7
EN
1
VIN
5
C
1
P
6
C2M
3
C2P
4
FB
10
PG
2
Q1
Si1563EDHQ1Si1563EDH
132
4
5
6
C23
100nF
C23
100nF
JP7JP7
1
2
3
C710
0n
F
C710
0n
F
C1
1
1
5
pF
C1
1
1
5
pF
R2
1
00K
R2
1
00K
R71RR7
1R
D2
5
V
D2
5
V
C22
22uF
C22
22uF
C12
10uF
C12
10uF
Figure 4-5. Power Supply and Management Power Block
4-8AT91SAM9G45-EKES User Guide
6481B–ATARM–27-Nov-09
Page 18
4.2.6Debug Interface
ICE INTERFACE
TDI
R
TCK
TDO
TMS
TC
K
NTRST
NRST
TC
K
TMS
TDI
NTRST
NRST
TDO
R
TCK
3
V3
3
V3
3
V3
R850RR850R
R87
DN
P
R87
DN
P
R86
0
R
R86
0
R
R84DNPR84DNP
RR42
100K
RR42
100K
15234
678
J13J13
12
3
4
5
6
7
8
9
10
11
12
13
15
17
19
14
16
18
20
SERI
AL DEBUG PORT
PB12
PB13
3V3
3V3
C156
100nF
C156
100nF
R830RR830R
C158
100n
F
C158
100n
F
C155
100n
F
C155
100n
F
J1
0
MAL
E R
IGHT ANG
LE
J1
0
MAL
E R
IGHT ANG
LE
5
4
3
2
1
9
8
7
6
10
11
C1+
V
+
VCC
C1-C2+
C2-V
-
T
T
R
R
G
ND
MN18
ADM3202ARNZ
C1+
V
+
VCC
C1-C2+
C2-V
-
T
T
R
R
G
ND
MN18
ADM3202ARNZ
116
3
4
5
15
1
1
10
12
98
13
7
1
4
2
6
R8
0
100K
R8
0
100K
C153
100nF
C153
100nF
C160
100nF
C160
100nF
R8
2
100
K
R8
2
100
K
4.2.6.1JTAG/ICE
Software debug is accessed by a standard 20-pin JTAG connection. This allows connection to a standard USB-to-JTAG in-circuit emulator.
Figure 4-6. JTAG Interface
Board Description
4.2.6.2DBGU Com Port
This UART is connected to the DB-9 male socket through an RS-232 Transceiver (TXD and RXD only).
Figure 4-7. DBGU Com Port
AT91SAM9G45-EKES User Guide4-9
6481B–ATARM–27-Nov-09
Page 19
Board Description
4.2.6.3User Serial Com Port
The USART1 is used as a user serial com port. This USART1 is buffered with an RS-232 Transceiver
(TXD, RXD and handshake CTS/RTS control) and connected to the DB-9 male socket. Software must
assign the appropriate PIO pins (PB5 = RXD1, PB4 = TXD1, PD16 = RTS1, PD17 = CTS1) to enable the
UART1 function.
Figure 4-8. User Serial Com Port
Refer to the SAM9G45 datasheet for more information about the SAM9G45 USARTs.
P
PD16
PB5
PD17
3
MN17
MN17
116
C1+V+VCC
F
F
C1+V+VCC
GN
GN
3
C1-
C1-
4
C2
C2
+
+
5
C2
C2
-V
-V
11
T
T
1
0
T
T
1
2
R
R
98
R
R
ADM3202ARNZ
ADM3202ARNZ
D
D
-
-
3V3
R79
R79
R81
R81
100
100
100K
100K
K
K
B4
C152
C152
100nF
100nF
C159
C159
100n
100n
3V
C154
C154
100nF
100nF
15
2
6
14
7
13
C157
C157
100nF
100nF
C161
C161
100n
100n
F
F
RS232 COM PORT
MALE RIGHT ANGLE
MALE RIGHT ANGLE
1
6
2
7
3
8
4
9
5
10
11
J11
J11
4.2.6.4USB Port
The SAM9G45-EKES features USB communication ports:
Two Host Ports: Full speed OHCI and High speed EHCI
One Device Port: High speed.
USB Host Port0 is directly connected to the first UTMI transceiver. The second Host Port (Port1) is multiplexed with the USB device High speed and connected to the second UTMI port.
One USB high/full speed type standard A connector
One USB interface Host/Device Micro AB connector
Refer to the SAM9G45 datasheet for detailed programming information.
4-10AT91SAM9G45-EKES User Guide
6481B–ATARM–27-Nov-09
Page 20
Figure 4-9. USB Port
USB HOST/DEVICE IN
TERFAC
E
USB HOST INTERFAC
E
(
ENA
)
(
ENB)
(FLGA)
(FLGB
)
(VBU
S)
(IDUSB)
H
DMA
H
DPA
HDMB
HDPB
PD28
PB
19
PD3
PD2
PD4
PD1
5V
3V3
L
1
5
BLM21PG221SN1x
L
1
5
BLM21PG221SN1x
C166
1
0pF
C166
1
0pF
R8847KR884
7K
C163
1
00n
F
C163
1
00n
F
L1
6
BLM21PG221SN1x
L1
6
BLM21PG221SN1x
R89
68
K
R89
68
K
MN20
SP2526A-
2
MN20
SP2526A-
2
ENA
1
FLGA
2
ENB
4
OUTA
8
GNG6FLG
B
3
IN
7
OUTB
5
J12
292303-1
J12
292303-1
1
4
5
2
3
6
R9
0
47K
R9
0
47K
C165
1
6V
33uF
C165
1
6V
33uF
C164
16V
33 u
F
C164
16V
33 u
F
VBUS
SHD
DM
DP
ID
GND
J14
ZX6
2-AB-5P
VBUS
SHD
DM
DP
ID
GND
J14
ZX6
2-AB-5P
1
2
3
4
5
7
6
C16
2
100nF
C16
2
100nF
C167
100n
F
C167
100n
F
Board Description
4.2.6.5Ethernet 10/100 (EMAC) Port
The port is compatible with IEEE® Standard 802.3.
The SAM9G45-EKES is equipped with a Davicom DM9161AEP 10/100 Mbps Fast Ethernet Physical
Layer TX/FX Single Chip Transceiver. It contains the entire physical layer functions of 100BASE-TX as
defined by IEEE 802.3u, including the Physical Coding Sublayer (PCS), Physical Medium attachment
(PMA), Twisted Pair Physical Medium Dependent Sublayer (TP-PMD), 10BASE-TX Encoder/Decoder
(ENC/DEC), and Twisted Pair Media Access Unit (TPMAU).
The Ethernet interface integrates an RJ45 connector with an embedded transformer, and three status
LEDs.
The Ethernet interface provides two selectable modes, MII or RMII (Reduced MII), for 100Base-Tx or
10Base-Tx. The MII and RMII interfaces are capable of both 10Mb/s and 100Mb/s data rates as
described in the IEEE 802.3u standard. The signals used by MII and RMII interfaces are described in the
6481B–ATARM–27-Nov-09
table below.
AT91SAM9G45-EKES User Guide4-11
Page 21
Board Description
Table 4-2. Pin Mapping for Normal MII and Reduced MII
For more information about the Ethernet controller device, refer to the Davicom DM9161 controller manufacturer's datasheet.
AT91SAM9G45-EKES User Guide4-13
6481B–ATARM–27-Nov-09
Page 23
Board Description
4.2.7Audio Stereo Interface
The SAM9G45-EKES includes an AD1981B AC97 SoundMAX® CODEC for digital sound input and output. This interface includes audio jacks for MIC input (J9), Line audio input (J8), Headphone line output
(J7) and a 2-point speaker output connector (JP15).
It is compliant with AC97 Component Specification V2.2.
4-14AT91SAM9G45-EKES User Guide
6481B–ATARM–27-Nov-09
Page 24
Figure 4-11. Audio Stereo Interface
HEADPHONE
TEREO
TEREO
S
S
CK
CK
A
A
J
J
7
7
J
J
E
E
35
3.5 PHON
3.5 PHON
L8
L8
V31
V31
F
F
u
u
00
00
+
+
26
26
C11
C11
E
L
AB
T
NG
I
AP
R
T
S
N
I
P
-
ON
I
CT
LE
SE
OCK
CL
LINE-OUT
14
5
5
2
11
11
C
470pF
C
470pF
0pF
0pF
7
L
A
T
X
Local
Hz
M
576
24.
RY
A
M
RI
P
T
U
O
T
U
O
7
C1144
C1144
742792093L9742792093
L9
7
7
5
5
R
1K
R
1K
K
V310
V310
R56
1KR56
1
6
6
uF
uF
0
0
+
+
C113
C113
7
7
nF
nF
1
1
0
0
0
0
C1
1
C1
1
7
9
AC
_
VDD
A
DNPR58DNP
8
R5
(see table)
)
N)
N
L-I
L-I
A
TA
T
X
o X
o
nt
nt
I
I
(
(
LK
CLK
CLK
C
T
T
T
I
I
I
B
B
B
.
.
t.
xt
xt
x
E
E
E
Hz
Hz
Hz
M
M
M
288
000
318
12.
48.
14.
RY
DA
RY
RY
N
A
A
O
M
M
RI
EC
RI
P
S
P
T
U
N
INO
I
N
INOUT
I
2 22KR62 22K
6
R
7
9
C
A
_
GND
A
R61 22KR61 22K
C119
C119
10V
10V
C118
C118
10uF
10uF
7
C9
A
_
ND
6
6
G
1
1
A
0nF
0nF
0
0
C1
1
C1
1
R59 DNPR59 DNP
RB
RA
93
93
0
0
792
792
42
42
7
7
A=1K RB=1 K CODEC IDCLK FREQ
R
AGND_AC97
0V
0V
F
F
21
21
1
1
0u
0u
1
1
C1
C1
C126 100nFC126 100nF
6
MN16
MN16
AVDD_AC97
F
F
u
u
1
1
37
AVDD2
38
39
AVSS2
40
41
NC
42
AVDD3
43
AVSS3
44
ID0
45
ID1
46
EAPD
47
SPDIF
48
15
15
N
N
M
M
3
V
3
F
F
5
5
2
2
0n
0n
0
0
C1
1
C1
1
F
F
4
4
2
2
0n
0n
0
0
1
1
C1
C1
2
2
0V
0V
2
2
1
1
uF
uF
0
0
1
1
C1
C1
Hz
Hz
M
M
DNPR60DNP
6
6
7
7
.5
.5
3
3
4
4
Y
Y
2
2
0
R6
FC1
F
p
p
2
2
2
2
0
0
K)
2
2
CL
C1
_
T
EX
(
1
PE3
5
Vo1
Vo1
VDD
VDD
N
N
I
I
-
-
4
P
P
3
N
N
4 D
4 D
1
1
P
P
J
J
1
C97
A
_
D
D
V
A
36
MONO_OUT
HP_OUT_L
HP_OUT_R
1
2pFC12322pF
2
C123
SPEAKER OUTPUT
+IN
+IN
3
C127 100nFC127 100nF
2
33
35
34
4
AVDD
LINE_OUT_L
LINE_OUT_R
1
_OUT
L
DVDD
XT
XTL_IN2BI
3
DNP
DNP
JP15
JP15
0pFC
0pF
7
7
29 2
29 2
28 270pFC128 270pF
1
1
1
C
C
32
31
4
AVSS4
AFILT
B
B
1
1
98
98
1
1
D
D
A
A
SDATA_OUT5RESET
DVSS14DVSS2
6
)
K
X)
C
T
97
97
C
C
(A
(A
PD7
Board Description
MONO / STEREO
TEREO
TEREO
S
S
JACK
JACK
J9
J9
E
E
35
3.5 PHON
3.5 PHON
L12
L12
R69 100RR69 100R
0 100nFC140 100nF
4
C1
MICROPHONE INPUT
0R
C149
470pF
C149
470pF
R740RR74
14
2
C148
470pF
C148
470pF
C147
470pF
C147
470pF
093
093
2
2
742792093
742792093
74279
74279
L14
L14
R72
3.9K
R72
3.9K
R71
3.9K
R71
3.9K
R70 100RR70 100R
nFC141 100nF
0
C141 10
13
13
L
L
5VAVDD_AC97
AGND_AC97
C143
10nF
C143
10nF
142
142
0nF
0nF
1
1
C
C
C146
C146
6V3
6V3
47uF
47uF
A
A
R
R
0
0
H150m
H150m
u
u
73
73
10
10
R
R
100nF
100nF
C145
C145
10V
10uF
10V
10uF
C144
C144
AGND_AC97
AVDD_AC97
R76470RR76470R
R78470RR7 8470R
10V
10V
C151
C151
10uF
10uF
AGND_AC97
10V
10V
C150
10uF
C150
10uF
R77DNPR77DNP
R75DNPR75DNP
VREFOUT
OPTIONAL MIC BIASING FROM VREFOUT
7
D_AC9
N
AG
LINE-IN
J8
35
3.5 PHONEJACK STEREOJ83.5 PHONEJACK STEREO
8
Vo2
Vo2
Av=1
Av=1
VDD/2
VDD/2
Bypass
Bypass
2
C135
C135
0pFC130270pF
27
C133 100nFC133 100nF
C130
C132 100nFC132 100nF
C131 270pFC131 270pF
4
4
1uF
1uF
C13
C13
VREFOUT
30
26
27
25
28
1
T3
T2
VREF
AVSS1
AFILT129AFIL
AFIL
AVDD
EFOUT
VR
2
CLK
C
_
N
T
SDATA_IN
DVDD
SY
NC1
7
1
8
9
0
2
1
1
1
S)
RX)
F
7
7
C9
(A
(AC9
PD9
PD6
PD8
NRST
7
9
D
D
7
N
N
G
G
s
s
a
a
AGND_AC
Bi
Bi
Shutdown
Shutdown
SSM2211
SSM2211
1
100nF
100nF
AGND_AC97
LINE_IN_R
24
LINE_IN_L
23
MIC2
22
MIC1
21
CD_ R
20
CD_GND_REF
19
CD_L
18
JS0
17
JS1
16
AUX_R
15
AUX_L
14
PHONE_IN
13
742792093
742792093
L10
L10
R64 4.7KR64 4.7K
6
6
13
13
uF
C
1uFC
1
KR6
K
2
2
2.
2.
5
5
R6
R63 2.2KR63 2.2K
14
F
2
C139
470pFC139
470p
C138
470pF
C138
470pF
742792093
742792093
L11
L11
R68
4.7K
R68
4.7K
R66 4.7KR66 4.7K
AGND_AC97
K
R67
4.7KR67
4.7
E
IONAL VOIC
T
P
O
C137
C137
1uF
1uF
FILTER COMPONENTS
AC97
D_
AGN
For more information about the AC97 codec device, refer to the Analog Devices AD1981B controller
manufacturer's datasheet.
AT91SAM9G45-EKES User Guide4-15
6481B–ATARM–27-Nov-09
Page 25
Board Description
4.2.8TV-Out Extension
The Chrontel™ CH7024 chip provides an interface between the SAM9G45 LCD Controller and a TV set
by converting LCD signals to TV signals.
The CH7024 is a TV encoder device which encodes the video signals and generates synchronization
signals for NTSC and PAL standards. Supported TV output formats are NTSC-M, NTSC-J, NTSC-433,
PAL-B/D/G/A/I, PAL-M, PAL-N and PAL-60. The CH7024 provides video output support for CVBS or Svideo.
The SAM9G45 provides two high-speed Serial Peripheral Interface (SPI) controllers. One port is used to
interface with the on-board serial EEPROM.
Figure 4-14. SPI
AT91SAM9G45-EKES User Guide4-17
6481B–ATARM–27-Nov-09
Page 27
Board Description
SERIAL EE
PROM
(
TWCK0)
(TWDO
)
PA2
0
PA21
3
V3
3
V3
J
P13JP13
MN13
AT24C512BN-SH25-B
MN13
AT24C512BN-SH25-B
A0
1
A1
2
W
P
7
SC
L
6
VCC
8
A3
3
SDA
5
GND
4
R
54
10K
R
54
10K
C11
1
1
00n
F
C11
1
1
00n
F
4.2.11Two Wire Interface (TWI)
The SAM9G45 has a full speed (400 kHz) master/slave I2C Serial Controller. The controller is fully compatible with the industry standard I2C and SMBus Interfaces. This port is used to interface with the onboard Serial DataFlash, ISI and TV encoder interface.
Figure 4-15. TWI
4.2.12SD/MMC Interface
The SAM9G45-EKES has two high-speed 8-bit multimedia interfaces MMC/MMCPlus v4.1. The first
interface is used as an 8-bit interface (MCI1), connected to a CE-ATA connector footprint and an 8-bit
SD/MMC card slot. The second interface is used as a 4-bit interface (MCI0), connected to a 4-bit
SD/MMC card slot.
The users must provide their own compatible cards for use with these connectors.
Please note that the power is connected to VCC, which is 3.3 volts.
4-18AT91SAM9G45-EKES User Guide
6481B–ATARM–27-Nov-09
Page 28
Board Description
SD/MMCPlus CARD INTERFACE - MCI1
SD/
MMC
C
A
R
D I
NT
ERFACE - MCI0
(MC
I0
_DA1
)
(
M
C
I0
_
D
A0
)
(
M
C
I0
_
C
K)
(MC
I
0
_CDA)
(MC
I0
_DA3
)
(MC
I0
_DA2)
(
M
C
I0
_
C
D)
(
M
C
I
1_DA1)
(MC
I
1_D
A0)
(M
C
I1_
CK)
(MCI1_CDA)
(MCI1_DA3)
(MCI1_DA2)
(MCI1_DA4)
(MCI1_DA5)
(MCI1_DA7)
(MCI1_DA6)
(MCI1_CD)
(MCI1_WP )
PA1
PA5
PA4
PA3
PA2
PA0
PA26
PA25
PA27
PA28
PA29
PA30
PA24
PA23
PA31
PA22
0.
.
5]
PA[
2
2
..
3
1
]
PD
2
9
PD
1
1
3V3
3
V3
3V3
3V3
R
1
88
2
7
R
R
1
88
2
7
R
R
5
2
10
K
R
5
2
10
K
R
1
86
2
7RR
1
86
2
7R
R192
2
7
R
R192
2
7
R
R
1
89
2
7RR
1
89
2
7R
7SDMM-B0-2211J57SDMM-B0-2211
J5
85764
3
219
14
15
16
13
121110
RR41
6
8
K
RR41
6
8
K
1
5
2
3
4
6
7
8
R194
2
7
R
R194
2
7
R
C108
100nF
C108
100nF
R195 2
7
RR195 27R
R
193 2
7
R
R
193 2
7
R
R201 27RR201 27R
RR34
68K
RR34
68K
1
5
2
3
4
6
7
8
R
197 2
7
R
R
197 2
7
R
R5
1
1
0K
R5
1
1
0K
F
PS0
0
9
J6
F
PS0
0
9
J6
8
5764321
9
1011
12
R
1
8
7
2
7
R
R
1
8
7
2
7
R
R
1
90
2
7RR
1
90
2
7R
R196 2
7
RR196 27R
C
1
0910
0n
F
C
1
0910
0n
F
R199 27RR199 27R
R
1
91
2
7RR
1
91
2
7R
R200 27RR200 27R
R198 27RR198 27R
RR35
68K
RR35
68K
1
5
2
3
4
6
7
8
RR36
10K
RR36
10K
1
5
2
3
4
6
7
8
Figure 4-16. SD/MMC0-MMC1
AT91SAM9G45-EKES User Guide4-19
6481B–ATARM–27-Nov-09
Page 29
Board Description
4.2.13TFT LCD with Touch Panel
The SAM9G45 features an LCD controller. A 4.3" 480x272 Portrait Mode LCD provides the SAM9G45EKES with a low power LCD display, back light unit and a touch panel, similar to that used on commer
cial PDAs.
The TFT LCD component is an LG®/PHILIPS®, model number LB043WQ1.
Graphics and text can be displayed on the dot matrix panel with up to 16 million colors by supplying 24bit data signals (8bitxRGB by default) or 16-bit data signals (5+6+5bitxRGB in option). This allows the
user to develop graphical user interfaces for a wide variety of end applications.
Warning: never connect/disconnect the LCD display from the board while the power supply is on. Doing
so may damage both units and is not covered by warranty.
The back light voltage is generated from a TPS61161 boost converter. It is powered directly by the VIN
5
VCC power (the control for the back light voltages is separated from the main board voltages due to
the specific voltage requirements of the LCD panel).
-
4-20AT91SAM9G45-EKES User Guide
6481B–ATARM–27-Nov-09
Page 30
Figure 4-17. TFT LCD
12}
.30] {3,
0.
PE[
Board Description
)
)
)
)
)
)
(B3)
(B7
(B4)
(B5
(B6
(B1
(B2)
PE28
PE26
PE30
PE29
PE24
PE27
PE25
)
0
1
2
3)
G
(G5)
(R7)
(G
(G7)
(G
(G
(G4)
(G6)
(B0)
(
PE17
PE18
PE19
PE14
PE20
PE15
PE16
PE22
PE23
PE21
)
)
)
)
)
0)
EN
R1
R
(R6)
(
(R2
(R3
(R5)
(
(R4
PE12
PE13
PE8
PE9
PE10
PE11
PE7
(LCDDOTCK)
(LCDD
PE5
PE6
(LCDPWR)
(LCDCC)
PE1
PE3
PE2
PE4
PE0
R48 33RR48 33R
R48 is placed near processor
0
PE9
PE12
PE1
P
R
5DNP
5DNP
4
4
1
1
R184DNPR184DN
R1440RR1440
R
R
ED5
R
in place of C210
PE11
R
R1830RR1830
ED4
R
0
PE1
PE8
P
R
R182DNPR182DN
R1810RR1810
ED3
R
1
3
PE1
PE14
PE13
PE1
PE12
PE17
1480RR1480R
147DNPR147DNP
1460RR1460R
149DNPR149DNP
R
R
R151DNPR151DNP
R
R
R1500RR1500R
7
EEN2
R
ED6
R
RED
G
1
1
1
1
C2
C2
DNP
DNP
K
K
0
0
210
210
2
2
2
2
C
C
d
e
ly mount
l
a
n
stor
i
io
t
inten
s
This Res
i
ck Light
a
B
9 LEDs
20mA MAX
ED7
R
A
A
2
2
5
5
RR
RR
18
pin12
4
3
5
ED6
ED
R
R
7
6
B
B
C
C
2
2
2
2
5
5
5
5
RR
RR
RR
RR
3
2
0
1
pin11
pin
6
5
3
3
PIN 1
PIN 1
PE9
PE8
R1730RR1730R
R1740RR1740R
2
4
3
1
ED
ED
ED
ED
R
R
R
R
7
5
8
6
B
B
D
D
A
A
C
C
3
3
2
2
3
3
3
3
5
5
5
5
5
5
5
5
RR
RR
RR
RR
RR
RR
RR
RR
3
2
4
1
9
8
7
pin6
pin
pin
pin
37383940414243
LCDDOTCK{12}
PE7
R1720RR1720R
RED0
5
3DRR53D
5
RR
4
pin5
3V3
V
V
0
0
0uF
0uF
1
1
C189
C189
1
1
C188
C188
100nF
100nF
1
n
in4
pin2
pi
pin3
p
5
A
A
4
44
1
1
5
5
1
1
5
5
XF2M4
XF2M4
K
C
OT
D
D
LC
PE6
PE0
K
136
136
R
4.7KR
4.7
PE15
PE23
1770RR1770R
R
BLUE0
5
D
D
9
9
4
4
RR
RR
4
n21
i
p
5
GREEN6
GREEN7
8
7
A
A
B
B
0
0
0
0
5
5
5
5
RR
RR
RR
RR
2
1
9
1
n
n20
i
i
p
p
6
7
2
2
5
5
4
4
N
N
PI
PI
GREEN4
GREEN5
5
6
C
C
0DRR50D
0
0
5
5
5
RR
RR
RR
4
3
7
8
1
1
n
in
p
pi
8
9
2
2
GREEN2
GREEN3
8
1ARR51A
5
RR51BRR51B
RR
1
27
6
5
1
1
in
in
p
p
0
3
PE16
R
R
0RR1760R
0
0
76
175
175
R1
R
R
EEN0
EEN1
R
R
G
G
D
D
C
C
1
1
1
1
5
5
5
5
RR
RR
RR
RR
36
45
pin13
pin14
2
3
3
31
3
TOP SIDE
TOP SIDE
on
on
Conductors
Conductors
PE24
PE25
)
EN
D
DPWR)
C
CD
L
L
(
(
0
0
8
8
R1
R1
3V3
+
D
C
L
p
Y
XpLCD
VLED-VLED
)
r
e
numb
n
y pi
a
ispl
d
=
xx
in
p
(
pin44
pin45
1234567
J24
J24
0
9
1
3
4
4
pin
pin
pin42
pin43
pin
RR
R
K
K
0
0
7
7
1
1
0 2
0 2
5
5
R
CD
L
LCD
m
Y
Xm
2
8
3
6
5
4
3
3
3
3
3
3
n
n37
n
i
in
i
in
in31
in
i
in30
p
p
p
p
p
pin
p
p
p
4
1
3
5
0
2
9
8
1
1
1
1
1
1
1780RR1780R
1790RR1790R
R
R
E4
E5
E3
U
U
U
BLUE2
BL
BLUE6
BLUE7
BL
BL
BLUE1
8
7
6
C
C
C
C
A
A
B
B
D
D
8ARR48A
8
8
9
9
9
9
9
9
8
8
4
4
4
4
4
4
4
4
4
4
4
RR
RR
RR
RR
RR
RR
RR
RR48BRR48B
RR
RR
RR
RR
2
45
27
1
18
36
3
6
2
4
3
5
2
2
2
2
n2
in29
in27
in
in
in28
in
in
i
p
p
p
p
p
p
p
p
6
7
8
1
19
1
1
20
212223242
PE24
R171DNPR171DNP
PE30BLUE7
R1700RR1700R
PE23
NPR169DNP
D
R169
PE29BLUE6
R1680RR1680R
PE22
R167DNPR167DNP
PE28BLUE5
R1660RR1660R
Y
LA
SP
I
D
D
TFT LC
4.3" 480x272
LG PHILIPS
Z7
Z7
LG PHILIPS
WQ1
WQ1
3
3
4
4
B0
B0
L
L
PE21
R165DNPR165DNP
PE27BLUE4
R1640RR1640R
PE20
R163DNPR163DNP
PE26
R1620RR1620R
BLUE3
PE18
PE22GREEN7
NPR161DNP
R
D
R1600RR1600
R161
V
5
3
3
2
2
L
L
Z
Z
0
0
4
4
5
5
D12
D12
STPS0
STPS0
+
ED
VL
PE15
PE16
PE21GREEN6
PE17
R1580RR1580R
R159DNPR159DNP
9
9
0
0
C2
C2
208
208
C
C
201
201
.2uF
.2uF
C
C
2
2
uH
uH
2
2
2
2
4
2
2
0
0
F
F
2
2
C
C
1u
1u
PE14
PE19GREEN4
PE20GREEN5
NPR153DNP
D
R155DNPR155DNP
R157DNPR157DNP
R1520RR1520R
R1560RR1560R
R1540RR1540R
R153
GREEN3PE18
,12}
3
0{
PD22 {3,12}
PD23 {3,12}
PD21 {3,12}
PD2
)
)
)
m)
Xm
Xp
Y
Yp
1
AD
AD2
(AD0
(AD3
(
(
R130 0RR130 0R
R132 0RR132 0R
R133 0RR133 0R
R131 0RR131 0R
DNP
DNP
D
C
NP
NP
LCD
D
D
mL
YpLCD
Y
XmLCD
Xp
PE2
7
7
3
3
K
K
1
1
0
0
R
R
1
1
)
CC
F
F
n
n
03
03
0
0
CD
2
2
L
C2
C2
2
2
(
5
6
2
RVTMN2
RVT
D
D
1
1
6
6
VIN
1
1
1
1
CTRL
COMP
THP
TPS6
TPS6
5
5
MN2
7
GND
3
SW
FB
3
3
1
2
2
R
R
0
0
R1
1
R1
1
VLED-
AT91SAM9G45-EKES User Guide4-21
6481B–ATARM–27-Nov-09
Page 31
Board Description
WA
KE UP
NR
ST
R
I
GHT CLICK
LEFT
CLICK
VDDBU
W
AKE UP
NRST
P
B7
PB6
3V3
R13
100K
R13
100K
BP4BP4
BP5BP5
BP2BP2
C221
10nF
C221
10nF
BP1BP1
R
143
1
00R
R
143
1
00R
R141KR14
1K
C220
10nF
C220
10nF
R142
1
00R
R142
1
00R
4.2.14Push Buttons
The SAM9G45-EKES is equipped with two system push buttons, two user push buttons and one joystick. The push buttons consist of momentary push button switches mounted directly to the board. When
any switch is depressed, a low (zero) appears at the associated input pin.
System push buttons:
– Reset, perform system reset
– Wakeup, perform system wake up
User push button:
– Right click
– Left click
Joystick:
– One touch, 5-way switching,
– Normally open momentary contacts,
– Push down to select in any position.
Figure 4-18. Push Buttons
4.2.15Expansion Slot
GPIO1 & GPIO2, LCD signals (PIO E) are routed to the connectors extension J23
All I/Os of the SAM9G45 Image Sensor Interface are routed to connectors J17
Touch screen signals and analog I/O are connected to J18
This allows the developer to extend the features of the board by adding external hardware components
or boards.
4-22AT91SAM9G45-EKES User Guide
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Page 32
Figure 4-19. Expansion Slot
IMAGE SENSOR CONNECTOR
CONNECTOR EXTENTION FOR LARGE LCD
(AD
1Xm
)
(AD3Ym)(AD2Yp)
(AD0Xp)
(GPIO2)(GPIO1)
(CTRL1)(CTRL2)
PE27
PE29
PE25
PE23
PE2
PE3
PE1
PE16
PE20
PE18
PE14
PE22
PE10
PE12
PE26
PE30
PE28
PE24
PE4
PE5
PE6
PE7
PE0
PE9
PE8
PE11
PE13
PE15
PE17
PE21
PE19
PB21
PB23
PB25
PB27
PB9
PB11
PA21
PB3
1
PB2
9
PB3
0
PB2
8
PB20
PB22
PB24
PB26
PB8
PB10
PA2
0
PD
27
PD
26
PD
25
PD19
PD
18
PD
24
PD
23
PD
21
PD
20
PD
22
PD15
PD
14
VDDISI
PD12PD13
3V3
3V3
3V3
5V
3V3
C184
100nF
C184
100nF
J17J17
12
34
56
78
910
1112
13
15
17
19
14
16
18
20
2122
2324
2526
2728
2930
J18
DNP
TSM-110-01-L-DV
J18
DNP
TSM-110-01-L-DV
12
34
56
7
8
910
1112
13
15
17
19
14
16
18
20
C187
10V
10uF
C187
10V
10uF
C
186
100nF
C
186
100nF
J23TSM-120-01-L-DV
DNP
J23TSM-120-01-L-DV
DNP
12
3
4
5
6
7
8
910
1112
13
15
17
19
14
16
18
20
2122
2324
2526
27
28
29
30
31
32
3334
3536
3738
3940
R128
DNP
R128
DNP
R129
DNP
R129
DNP
Board Description
AT91SAM9G45-EKES User Guide4-23
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Page 33
5.1JTAG/ICE Configuration
Table 5-1. JTAG/ICE Configuration
DesignationDefault SettingFeature
R84Not populatedDisables the ICE NTRST input
R85SolderedEnables the ICE RTCK return. R87 must be opened
R86SolderedEnables the ICE NRST input
R87Not populatedDisables TCK <-> RTCK local loop
5.2ETHERNET Configuration
RMII is the factory default mode.
To evaluate the MII mode, the user has to unsolder R92 and solder R93, R98 to R104, R107.
Section 5
Configuration
Two types of jumpers are used on the SAM9G45-EKES board:
2-pin jumpers with two possible settings:
– Fitted: the circuit is closed, and
– Not fitted: the circuit is open
3-pin jumpers with two possible positions, for which settings are presented in the following tables.
AT91SAM9G45-EKES User Guide5-1
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Configuration
5.3Jumpers Configuration
Table 5-2. Jumpers Configuration
Default
Designation
J1
(combined
jumper array)
JP11-2JP1
JP21-2JP2
SettingFeature
ClosedJ1-11-2VDDUTMII 3V3
ClosedJ1-23-4VDDUTIMC 1V
ClosedJ1-35-6VDDCORE 1V
ClosedJ1-47-8VDDPLLUTMI1V
1-2VDDIOP03V3
2-3External power to VDDIOP03V3 nominal
1-2VDDIOP13V3
2-3External power to VDDIOP13V3 nominal
JP31-2JP3
Forces power on.
JP4Opened
JP51-2JP5
JP61-2JP6
JP71-2JP7
JP8Opened
JP9ClosedEnables chip select access, Boot on the NCS0 (MN10 Flash)
To use the software shutdown control, JP4 must be opened.
3V battery backup must be present and JP7 jumper set in position 1-2
BMS Enables Boot on the internal ROM; closed selects the boot from the external device connected
to NCS0
1-2VDDIOP23V3
2-3External power to VDDIOP23V3 nominal
1-2VDDIOM01V8
2-3External power to VDDIOM01V8 nominal
1-2VDDIOM11V8
2-3External power to VDDIOM11V8 nominal
1-2VDDBULithium 3V Battery
2-3VDDBU3.3V from regulator
JP10ClosedEnables chip select access, Boot on the NCS3 (MN12 NAND Flash)
JP11Test pointJP11.1: SOJP11.2: SIJP11.3: SCK
JP12Closed
Enables chip select access, Boot on the SPIO_NPCS0 (Serial Data Flash MN14)
JP13OpenedSet address A0 low (MN13 Serial EEPROM), enable Boot access.
JP14JP14.1 = Line_Out_LJP14.3 = Line_Out_R
JP15Used to connect a Loudspeaker
JP16ClosedDISMDIX (MN22)
5-2AT91SAM9G45-EKES User Guide
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Page 35
5.4Miscellaneous Configuration Items
N.P = not populated
P = populated
Table 5-3. Miscellaneous Configuration
Default
Designation
R20N.PJTAGSEL
R21PConnect TSADVREF to VDDANA (may be used for specific filtering)
R22PConnect GNDANA to GND (may be used for specific filtering)
R24PForce TST pin to GND (chip is set in non-test mode = normal operation mode)
R47N.P
SettingFeature
Write protect NAND Flash (mount a 0-ohm resistor to write-protect the NAND
Flash device)
Configuration
R55N.P
R58, R59N.PClock selection Audio AC97 (see mapping table in Section 7.1 ”Schematics” )
R60N.PExternal clock Audio AC97 (mount a 0-ohm resistor to connect it)
R75, R77N.PChange bias from VREFOUT (see Section 7.1 ”Schematics” )
R69, R70Voice filter components
R84,R85
R86,R87
R92, R93,
R94, R95,
R98, R99
R100, R101
R102,R103
R104,R107
R112
Y6, R122,
R124
TP1GND Test point
TP2GND Test point
TP3GND Test point
TP4GND Test point
N.PExternal 13 MHz oscillator (option) for the on-board video composite encoder
Write protect serial Data Flash (mount a 0-ohm resistor to write-protect the serial
Flash device)
ICE interface reset and clocking schemes (see
Configuration”
Ethernet interface, MII mode (see
)
Section 5.2 ”ETHERNET Configuration” )
Section 5.1 ”JTAG/ICE
5.5PIO Configuration
5.5.1Peripheral Signals Multiplexing on I/O Lines
The AT91SAMG45 product features 5 PIO controllers, PIOA, PIOB, PIOC, PIOD and PIOE, which multiplex the I/O lines of the peripheral set. Each PIO Controller controls up to 32 lines. Each line can be
assigned to one of two peripheral functions, A or B. The multiplexing tables in the following paragraphs
define how the I/O lines of peripherals A and B are multiplexed on the PIO Controllers.
AT91SAM9G45-EKES User Guide5-3
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Configuration
5.5.2Multiplexing on PIO Controller A (PIOA)
"R.Select" = connection selectable via an on-board resistor (default not populated)
Table 5-4. PIO Multiplexing Port A
I/O Peripheral APeripheral BFunction and CommentsPower
I/O Peripheral APeripheral BFunction and CommentsPower
PE0LCDPWRPCK0LCD Panel Pow.Enab.CtrlVDDIOP1
PE1LCDMODLCD Modulation SignalVDDIOP1
PE2LCDCCLCD Contrast ControlVDDIOP1
PE3LCDVSYNCLCD Vertical Synch.VDDIOP1
PE4LCDHSYNC LCD Horizontal Synch.VDDIOP1
PE5LCDDOTCK LCD Dot ClockVDDIOP1
PE6LCDDENLCD Data EnableVDDIOP1
PE7LCDD0LCDD2LCD-Red0VDDIOP1
PE8LCDD1LCDD3LCD-Red1VDDIOP1
PE9LCDD2LCDD4LCD-Red2VDDIOP1
PE10LCDD3LCDD5LCD-Red3VDDIOP1
PE11LCDD4LCDD6LCD-Red4VDDIOP1
PE12LCDD5LCDD7LCD-Red5VDDIOP1
PE13LCDD6LCDD10LCD-Red6VDDIOP1
PE14LCDD7LCDD11LCD-Red7VDDIOP1
PE15LCDD8LCDD12LCD-Green0VDDIOP1
PE16LCDD9LCDD13LCD-Green1VDDIOP1
PE17LCDD10LCDD14LCD-Green2VDDIOP1
PE18LCDD11LCDD15LCD-Green3VDDIOP1
PE19LCDD12LCDD18LCD-Green4VDDIOP1
PE20LCDD13LCDD19LCD-Green5VDDIOP1
PE21LCDD14LCDD20LCD-Green6VDDIOP1
PE22LCDD15LCDD21LCD-Green7VDDIOP1
PE23LCDD16LCDD22LCD-Blue0VDDIOP1
PE24LCDD17LCDD23LCD-Blue1VDDIOP1
PE25LCDD18 LCD-Blue2VDDIOP1
PE26LCDD19 LCD-Blue3VDDIOP1
PE27LCDD20 LCD-Blue4VDDIOP1
PE28LCDD21 LCD-Blue5VDDIOP1
PE29LCDD22LCD-Blue6VDDIOP1
PE30LCDD23LCD-Blue7VDDIOP1
PE31PWM2PCK1AC97 External ClockVDDIOP1
5-8AT91SAM9G45-EKES User Guide
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Page 41
6.1Power Supply
The AT91SAMG45-EKES evaluation board can be powered from a DC 5V power supply via the external
power supply jack (J2) shown in Figure 10 1. The positive pole must be on J2 center pin.
Figure 6-1. Power Supply Connector J2
Table 6-1. Power Supply Connector J2 Signal Description
Section 6
Connectors
PinMnemonicSignal description
1Center+5 VCC
2Gnd
6.2RS232 Connector with RTS/CTS Handshake Support
Connector J11 is the COM1 connector.
Figure 6-2. RS232 COM1 Connector J11
AT91SAM9G45-EKES User Guide6-1
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Page 42
Connectors
6.3DBGU
Table 6-2. Serial COM1 Connector J11 Signal Descriptions
PinMnemonicSignal description
1, 4, 6, 9NCNO CONNECTION
2TXD TRANSMITTED DATARS232 serial data output signal
3RXD RECEIVED DATARS232 serial data input signal
5GNDGROUND
7RTS READY TO SENDActive-positive RS232 input signal
8CTS CLEAR TO SENDActive-positive RS232 output signal
Connector J10 is the DBGU connector.
Figure 6-3. RS232 DBGU Connector J10
Table 6-3. RS232 DBGU Connector J10 Signal Descriptions
PinMnemonicSignal description
1, 4, 6, 7, 8, 9NCNO CONNECTION
2TXD TRANSMITTED DATARS232 serial data output signal
3RXD RECEIVED DATARS232 serial data input signal
5GNDGROUND
6-2AT91SAM9G45-EKES User Guide
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Page 43
6.4Ethernet
Connector J15 is the RJ-45 Ethernet Connector.
Figure 6-4. Ethernet RJ45 Connector J15
Table 6-4. Ethernet RJ45 Connector J15 Signal Descriptions
Connectors
PinMnemonicPinMnemonic
1TxData+ DIFFERENTIAL OUTPUT PLUS2Txdata- DIFFERENTIAL OUTPUT MINUS
3RxData+ DIFFERENTIAL INPUT PLUS4Shield
5Shield6RxData- DIFFERENTIAL INPUT MINUS
7Shield8Shield
6.5USB Host
Connector J12 is the USB Host connector.
Figure 6-5. USB Host type A connector J12
Table 6-5. USB Host Type A Connector J12 Signal Descriptions
PinMnemonicSignal description
1Vbus5v power
2DMData minus
3DPData plus
4GndGround
5ShieldShield
AT91SAM9G45-EKES User Guide6-3
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Page 44
Connectors
6.6USB Host/Device
Connector J14 is the USB Host/Device connector.
Figure 6-6. USB Host/Device Micro AB connector J14
Table 6-6. USB Host/Device MicroAB Connector J14 Signal Descriptions
PinMnemonicSignal description
1Vbus5v power
2DM Data minus
3DPData plus
4IDOn the Go Identification
5GndGround
6.7JTAG Debugging Connector
Connector J13 is the JTAG/ICE connector.
A SAM-ICE connector is a 20-way Insulation Displacement Connector (IDC) keyed box header (2.54 mm
male) that mates with IDC sockets mounted on a ribbon cable.
Figure 6-7. JTAG/ICE Connector J13
6-4AT91SAM9G45-EKES User Guide
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Page 45
Table 6-7. JTAG/ICE Connector J13 Signal Descriptions
PinMnemonicDescription
This is the target reference voltage. It is used to check if the target
has power, to create the logic-level reference for the input
1VTref. 3.3V power
2Vsupply. 3.3V power
3
nTRST TARGET RESET - Active-low output
signal that resets the target
4GNDCommon ground
5
TDI TEST DATA INPUT - Serial data output line,
sampled on the rising edge of the TCK signal.
6GNDCommon ground
comparators, and to control the output logic levels to the target. It is
normally fed from VDD on the target board and must not have a
series resistor.
This pin is not connected in SAM-ICE. It is reserved for compatibility
with other equipment. Connect to VDD or leave open in target
system.
JTAG Reset. Output from SAM-ICE to the Reset signal on the target
JTAG port. Typically connected to nTRST on the target CPU. This pin
is normally pulled HIGH on the target to avoid unintentional resets
when there is no connection.
JTAG data input of target CPU. It is recommended that this pin is
pulled to a defined state on the target board. Typically connected to
TDI on target CPU.
Connectors
JTAG mode set input of target CPU. This pin should be pulled up on
7TMS TEST MODE SELECT
the target. Typically connected to TMS on target CPU. Output signal
that sequences the target's JTAG state machine, sampled on the
rising edge of the TCK signal.
8GND Common ground
TCK TEST CLOCK - Output timing signal, for
9
synchronizing test logic and control register
access.
JTAG clock signal to target CPU. It is recommended that this pin is
pulled to a defined state on the target board. Typically connected to
TCK on target CPU.
10GNDCommon ground
Some targets must synchronize the JTAG inputs to internal clocks. To
assist in meeting this requirement, a returned and retimed TCK can
11
RTCK - Input Return test clock signal from the
target.
be used to dynamically control the TCK rate. SAM-ICE supports
adaptive clocking which waits for TCK changes to be echoed
correctly before making further changes. Connect to RTCK if
available, otherwise to GND
12GNDCommon ground
13
TDO JTAG TEST DATA OUTPUT - Serial data
input from the target.
JTAG data output from target CPU. Typically connected to TDO on
target CPU.
14GNDCommon ground
15nSRST RESETActive-low reset signal. Target CPU reset signal
16GNDCommon ground
17RFUThis pin is not connected in SAM-ICE.
18GNDCommon ground
19RFUThis pin is not connected in SAM-ICE
20GNDCommon ground
AT91SAM9G45-EKES User Guide6-5
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Page 46
Connectors
6.8SD/MMC- MCI0
Connector J6 is the SD/MMC connector.
Figure 6-8. SD/MMC0 Connector J6
Table 6-8. SD/MMC0 Connector J6 Signal Descriptions
PinMnemonicPinMnemonic
1RSV/DAT32CDA
3GND4VCC
5CLK6GND
7D AT 08D AT 1
9DAT210Card Detect
11GND12
6-6AT91SAM9G45-EKES User Guide
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Page 47
6.9SD/MMC- MCI1
Connector J5 is the SD/MMC connector.
Figure 6-9. SD/MMC1 Connector J5
Table 6-9. SD/MMC1 Connector J5 Signal Descriptions
PinMnemonicPinMnemonic
1RSV/DAT32CMD
3GND4VCC
5CLK6
Connectors
6.10AC97
7DAT08DAT1
9 DAT210DAT3
11DAT412DAT5
13DAT614DAT7
Connector J7 is the Headphone connector.
Connector J8 is the Line In connector.
Connector J9 is the Line In connector.
Connector JP15 is the Speaker Output connector
Figure 6-10. Audio Connector J7, J8, J9
Table 6-10. J7, J8, J9 Signal Description
PinMnemonic
Central pinSignal
AT91SAM9G45-EKES User Guide6-7
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Page 48
Connectors
Table 6-11. Speaker JP15 Signal Descriptions
PinMnemonic
1Speaker bridge output A
2Speaker bridge output B
6.11Image Sensor - ISI
Connector J17 is the ISI connector.
Figure 6-11. ISI Connector J17
Table 6-12. ISI Connector J17 Signal Descriptions
PinMnemonicPinMnemonic
1VCC 3v32Gnd
3VCC 3v34Gnd
5Ctrl16Ctrl2
7SCL8SDA
9Gnd10ISI_MCK
11Gnd12ISI_VSYNC
13Gnd14ISI_HSYNC
15Gnd16ISI_PCK
17Gnd18ISI_Data0
19ISI_Data120ISI_Data2
21ISI_Data322ISI_Data4
23ISI_Data524ISI_Data6
25ISI_Data726ISI_Data8
27ISI_Data928ISI_Data10
29ISI_Data1130Gnd
6-8AT91SAM9G45-EKES User Guide
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Page 49
6.12Video
Connector J20 is the Video connector
Figure 6-12. Video Connector J20
Table 6-13. Video Connector J20 Signal Description
PinMnemonicSignal description
1CenterComposite video signal output
6.13Display Devices
Connectors
6.13.1LG TFT LCD LG/PHILIPS
Connector J24 is the TFT-LCD connector.
Figure 6-13. TFT LCD Connector J24
Table 6-14. LG TFT LCD Connector J24 Signal Descriptions
PinMnemonicPinMnemonic
1GND2 GND
3VDD 3V34VDD 3V3
5R06 R1
7R28 R3
9R410 R5
AT91SAM9G45-EKES User Guide6-9
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Page 50
Connectors
Table 6-14. LG TFT LCD Connector J24 Signal Descriptions
PinMnemonicPinMnemonic
11R612R7
13G014G1
15G216G3
17G418G5
19G620G7
21B014B1
23B216B3
25B418B5
27B620B7
29GND30DCLK
31DISPON32NO CONNECT
33NO CONNECT34LCDEN
35VDD PWR SEL36GND
37X138Y1
39X240Y2
41GND42VLED-
43VLED+44NO CONNECT
45NO CONNECT
6.14Large LCD Extension
Connectors J23 and J18 are for an optional large LCD extension (not populated).
Table 6-15. Connector J23 Signal Description for a Large LCD Extension
PinMnemonicPinMnemonic
1PE8RED Data Signal2PE7RED Data Signal (LSB)
3PE10RED Data Signal4PE9RED Data Signal
5PE12RED Data Signal6PE11RED Data Signal
7PE14RED Data Signal (MSB)8PE13RED Data Signal
9PE16GREEN Data Signal10PE15GREEN Data Signal (LSB
11PE18GREEN Data Signal12PE17GREEN Data Signal
13PE20GREEN Data Signal14PE19GREEN Data Signal
15PE22GREEN Data Signal (MSB)16PE21GREEN Data Signal
17PE24BLUE Data Signal18PE23BLUE Data Signal (LSB)
19PE26BLUE Data Signal20PE25BLUE Data Signal
21PE28BLUE Data Signal22PE27BLUE Data Signal
23PE30BLUE Data Signal (MSB)24PE29BLUE Data Signal
6-10AT91SAM9G45-EKES User Guide
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Table 6-15. Connector J23 Signal Description for a Large LCD Extension
PinMnemonicPinMnemonic
25PE4LCDHSYNC 26PE3LCDVSYNC
27PE5LCDDOTCK 28GND (0V)
29GND (0V)30NC
31PE6LCDDEN32PE2LCDCC
33PE0DISPON34PE1LCDMOD
35PD14GPIO136PD15GPIO2
37GND (0V)38GND (0V)
39VCC+3V3 power source40NC
Table 6-16. Connector J18 Signal Description for a Large LCD Extension
PinMnemonicPinMnemonic
1XMAD1XM2XPAD0XP
3YMAD3YM4YPAD2YP
Connectors
5GND(0V)6GND(0V)
7PD25PD258PD24PD24
9PD27PD2710PD26PD26
11PD19PD1912PD18PD18
13GND(0V)14GND(0V)
15GND(0V)16+5V
17GND(0V)18GND(0V)
19VCC+3V3 power source20VCC+3V3 power source
AT91SAM9G45-EKES User Guide6-11
6481B–ATARM–27-Nov-09
Page 52
7.1Schematics
This section contains the following schematics:
Top Level view, block architecture of the design
Power Supply
SAM Processor
Bus impedance adaptor
Main memory
EBI memory
MCI & TWI
Audio AC97
Serial interfaces
Ethernet
LCD
Video interfaces and LCD extension
Section 7
Schematics
AT91SAM9G45-EKES User Guide7-1
6481B–ATARM–27-Nov-09
Page 53
8
7
6
5
4
3
2
1
5 V
POWER SUPPLY
POWER
3V3
1V8
EB0 DRR2 INTERFACE
USER'S
DD
INTERFACE
PIO
1V
EB0 DRR2 INTERFACE
EBI0
DDR2
128MB
Sheet 2
DBGU
RS232
COM1
HOST
Sheet 9
PIO
PIO
PIO A,...E
ATMEL
ARM9 Processor
SAM9M10 or SAM9G45
(LFBGA324)
USB
HOST
DEVICE
ICE
INTERFACE
CC
10/100 FAST
ETHERNET
EB1 DATA INTERFACE
EB1 ADRESSE INTERFACE
EB1 BUS INTERFACE
RES.ARRAYS
EBI0_EBI1 ADAPTER
Sheet 4
EB1 DRR2 INTERFACE
EB1 FASH INTERFACE
EB1 NANDFASH INTERFACE
RJ 45HE 10HE 14
Sheet 5
EBI1
Sheet 6
DDR2
128MB
FLASHNAND
FLASH
Sheet 10
CARD
READER
SERIAL
EEPROM
SERIAL
DATA
FLASH
Sheet 7
CARD
READER
MMC SD
SDIO
MMC SD
SDIO
PIO
CONNECTOR
PIO A,...E
LCD INTERFACE
4.3"
480x272
TFT
TOUCH SCREEN
BB
HE 15
RCA
ISI
CAMERA
INTERFACE
TV
INTERFACE
PIO
Sheet 3
MICOUT IN
AUDIO
Sheet 8
Sheet 11 12
PIO MUXING
PIO MUXING
USAGE
USAGE
USAGE
PIOA
PIOA
PIOA
MCI0_CK
MCI0_CK
MCI0_CK
PA0
PA0
PA0
MCI0_CDA
MCI0_CDA
MCI0_CDA
PA1
PA1
PA1
MCI0_DA0
MCI0_DA0
MCI0_DA0
PA2
PA2
PA2
MCI0_DA1
MCI0_DA1
MCI0_DA1
PA3
PA3
PA3
(MCI0_DA2)
(MCI0_DA2)
(MCI0_DA2)
PA4
PA4
PA4
(MCI0_DA3)
(MCI0_DA3)
(MCI0_DA3)
PA5
PA5
PA5
TXD2
TXD2
TXD2
PA6
PA6
PA6
TXD3
TXD3
TXD3
PA7
PA7
PA7
RXD2
RXD2
RXD2
PA8
PA8
PA8
RXD3
RXD3
RXD3
PA9
PA9
PA9
TXD0
TXD0
TXD0
PA10
PA10
PA10
TXD1
TXD1
TXD1
PA11
PA11
PA11
RXD0
RXD0
RXD0
PA12
PA12
PA12
RXD1
RXD1
RXD1
PA13
PA13
PA13
TX_EN
TX_EN
TX_EN
PA14
PA14
AA
PA14
PA15
PA15
PA15
RX_DV
RX_DV
RX_DV
PIOAPIOBPIOB
USAGE
PIOAPIOBPIOB
USAGE
PIOAPIOBPIOB
PA16
PA16
PA16
PA17
PA17
PA17
PA18
PA18
PA18
PA19
PA19
PA19
PA20
PA20
PA20
PA21
PA21
PA21
PA22
PA22
PA22
PA23
PA23
PA23
PA24
PA24
PA24
PA25
PA25
PA25
PA26
PA26
PA26
PA27
PA27
PA27
PA28
PA28
PA28
PA29
PA29
PA29
PA30
PA30
PA30
PA31
PA31
PA31
USAGE
RX_ER
RX_ER
RX_ER
TX_CLK
TX_CLK
TX_CLK
MDC
MDC
MDC
MDIO
MDIO
MDIO
TWD O
TWD O
TWD O
TWC K0
TWC K0
TWC K0
MCI1_CDA
MCI1_CDA
MCI1_CDA
MCI1_DA0
MCI1_DA0
MCI1_DA0
MCI1_DA1
MCI1_DA1
MCI1_DA1
MCI1_DA2
MCI1_DA2
MCI1_DA2
MCI1_DA3
MCI1_DA3
MCI1_DA3
MCI1_DA4 / TX _ER
MCI1_DA4 / TX _ER
MCI1_DA4 / TX _ER
MCI1_DA5 / RX _CLK
MCI1_DA5 / RX _CLK
MCI1_DA5 / RX _CLK
MCI1_DA6 / CR S
MCI1_DA6 / CR S
MCI1_DA6 / CR S
MCI1_DA7 / CO L
MCI1_DA7 / CO L
MCI1_DA7 / CO L
MCI1_CK
MCI1_CK
MCI1_CK
PB0
PB0
PB0
PB1
PB1
PB1
PB2
PB2
PB2
PB3
PB3
PB3
PB4
PB4
PB4
PB5
PB5
PB5
PB6
PB6
PB6
PB7
PB7
PB7
PB8
PB8
PB8
PB9
PB9
PB9
PB10
PB10
PB10
PB11
PB11
PB11
PB12
PB12
PB12
PB13
PB13
PB13
PB14
PB14
PB14
PB15
PB15
PB15
USAGE
USAGE
USAGE
SPI0_MISO
SPI0_MISO
SPI0_MISO
SPI0_MOSI
SPI0_MOSI
SPI0_MOSI
SPI0_SPCK
SPI0_SPCK
SPI0_SPCK
SPI0_NPCS 0
SPI0_NPCS 0
SPI0_NPCS 0
TXD1
TXD1
TXD1
RXD1
RXD1
RXD1
BP5_LEF T
BP5_LEF T
BP5_LEF T
BP4_RIGHT
BP4_RIGHT
BP4_RIGHT
ISI_D8
ISI_D8
ISI_D8
ISI_D9
ISI_D9
ISI_D9
ISI_D10
ISI_D10
ISI_D10
ISI_D11
ISI_D11
ISI_D11
DRXD
DRXD
DRXD
DTXD
DTXD
DTXD
BP3_LEF T
BP3_LEF T
BP3_LEF T
BP3_RIGHT
BP3_RIGHT
BP3_RIGHT
PIO MUXING
USAGEUSAGEPIODPIOD
USAGEUSAGEPIODPIOD
USAGEUSAGEPIODPIOD
PB16
PB16
PB16
BP3_UP
BP3_UP
BP3_UP
PB17
PB17
PB17
BP3_DOW N
BP3_DOW N
BP3_DOW N
PB18
PB18
PB18
BP3_PUS H
BP3_PUS H
BP3_PUS H
PB19
PB19
PB19
VBUS
VBUS
VBUS
PB20
PB20
PB20
ISI_D0
ISI_D0
ISI_D0
PB21
PB21
PB21
ISI_D1
ISI_D1
ISI_D1
PB22
PB22
PB22
ISI_D2
ISI_D2
ISI_D2
PB23
PB23
PB23
ISI_D3
ISI_D3
ISI_D3
PB24
PB24
PB24
ISI_D4
ISI_D4
ISI_D4
PB25
PB25
PB25
ISI_D5
ISI_D5
ISI_D5
PB26
PB26
PB26
ISI_D6
ISI_D6
ISI_D6
PB27
PB27
PB27
ISI_D7
ISI_D7
ISI_D7
PB28
PB28
PB28
ISI_PCK
ISI_PCK
ISI_PCK
PB29
PB29
PB29
ISI_VSYNC
ISI_VSYNC
ISI_VSYNC
PB30
PB30
PB30
ISI_HSYNC
ISI_HSYNC
ISI_HSYNC
PB31
PB31
PB31
ISI_MCK
ISI_MCK
ISI_MCK
NOTE
"DNP" means the component is not populated by default
8
7
6
PIOCPIOC
PIOCPIOC
PIOCPIOC
PC0
PC0
PC0
NOT USED
NOT USED
NOT USED
PC1
PC1
PC1
NOT USED
NOT USED
NOT USED
PC2
PC2
PC2
A19
A19
A19
PC3
PC3
PC3
A20
A20
A20
PC4
PC4
PC4
NANDALE / A21
NANDALE / A21
NANDALE / A21
PC5
PC5
PC5
NANDCLE
NANDCLE
NANDCLE
PC6
PC6
PC6
NOT USED
NOT USED
NOT USED
PC7
PC7
PC7
NOT USED
NOT USED
NOT USED
PC8
PC8
PC8
RDY/BSY
RDY/BSY
RDY/BSY
PC9
PC9
PC9
NOT USED
NOT USED
NOT USED
PC10
PC10
PC10
NOT USED
NOT USED
NOT USED
PC11
PC11
PC11
NOT USED
NOT USED
NOT USED
PC12
PC12
PC12
NOT USED
NOT USED
NOT USED
PC13
PC13
PC13
NOT USED
NOT USED
NOT USED
PC14
PC14
PC14
NCS3
NCS3
NCS3
PC15
PC15
PC15
NOT USED
NOT USED
NOT USED
5
PC16
PC16
PC16
PC17
PC17
PC17
PC18
PC18
PC18
PC19
PC19
PC19
PC20
PC20
PC20
PC21
PC21
PC21
PC22
PC22
PC22
PC23
PC23
PC23
PC24
PC24
PC24
PC25
PC25
PC25
PC26
PC26
PC26
PC27
PC27
PC27
PC28
PC28
PC28
PC29
PC29
PC29
PC30
PC30
PC30
PC31
PC31
PC31
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
4
USAGE
USAGE
USAGE
PD0
PD0
PD0
PD1
PD1
PD1
PD2
PD2
PD2
PD3
PD3
PD3
PD4
PD4
PD4
PD5
PD5
PD5
PD6
PD6
PD6
PD7
PD7
PD7
PD8
PD8
PD8
PD9
PD9
PD9
PD10
PD10
PD10
PD11
PD11
PD11
PD12
PD12
PD12
PD13
PD13
PD13
PD14
PD14
PD14
PD15
PD15
PD15
USER_LE D_D6
USER_LE D_D6
USER_LE D_D6
ENA
ENA
ENA
FLGA
FLGA
FLGA
ENB
ENB
ENB
FLGB
FLGB
FLGB
MDINTR
MDINTR
MDINTR
AC97RX
AC97RX
AC97RX
AC97TX
AC97TX
AC97TX
AC97FS
AC97FS
AC97FS
AC97CK
AC97CK
AC97CK
MCI0_CD
MCI0_CD
MCI0_CD
(MCI1_CD)
(MCI1_CD)
(MCI1_CD)
CTRL1
CTRL1
CTRL1
CTRL2
CTRL2
CTRL2
GPIO1
GPIO1
GPIO1
GPIO2
GPIO2
GPIO2
PD16
PD16
PD16
PD17
PD17
PD17
PD18
PD18
PD18
PD19
PD19
PD19
PD20
PD20
PD20
PD21
PD21
PD21
PD22
PD22
PD22
PD23
PD23
PD23
PD24
PD24
PD24
PD25
PD25
PD25
PD26
PD26
PD26
PD27
PD27
PD27
PD28
PD28
PD28
PD29
PD29
PD29
PD30
PD30
PD30
PD31
PD31
PD31
3
RTS1
RTS1
RTS1
CTS1
CTS1
CTS1
J18_12
J18_12
J18_12
J18_11
J18_11
J18_11
AD0Xp
AD0Xp
AD0Xp
AD1Xm
AD1Xm
AD1Xm
AD2Yp
AD2Yp
AD2Yp
AD3Ym
AD3Ym
AD3Ym
J18_8
J18_8
J18_8
J18_7
J18_7
J18_7
J18_10
J18_10
J18_10
J18_9
J18_9
J18_9
IDUSB
IDUSB
IDUSB
(MCI1_W P)
(MCI1_W P)
(MCI1_W P)
POWE R LED
POWE R LED
POWE R LED
USER_LE D_D7
USER_LE D_D7
USER_LE D_D7
PIOE
PIOE
PIOE
PE0
PE0
PE0
LCDPW R
LCDPW R
LCDPW R
PE1
PE1
PE1
LCDMOD
LCDMOD
LCDMOD
PE2
PE2
PE2
LCDCC
LCDCC
LCDCC
PE3
PE3
PE3
VSYNC
VSYNC
VSYNC
PE4
PE4
PE4
HSYNC
HSYNC
HSYNC
PE5
PE5
PE5
LCDDOTC K
LCDDOTC K
LCDDOTC K
PE6
PE6
PE6
LCDDEN
LCDDEN
LCDDEN
PE7
PE7
PE7
R0
R0
R0
PE8
PE8
PE8
R1
R1
R1
PE9
PE9
PE9
R2
R2
R2
PE10
PE10
PE10
R3
R3
R3
PE11
PE11
PE11
R4
R4
R4
PE12
PE12
PE12
R5
R5
R5
PE13
PE13
PE13
R6
R6
R6
PE14
PE14
PE14
R7
R7
R7
PE15
PE15
PE15
G0
G0
G0
AT91SAM9M10-E KES
AT91SAM9M10-E KES
AT91SAM9M10-E KES
AT91SAM9G4 5-EKES
AT91SAM9G4 5-EKES
AT91SAM9G4 5-EKES
TOP LEVE L
TOP LEVE L
TOP LEVE L
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
PIOE
PIOE
PIOE
PE16
PE16
PE16
G1
G1
G1
PE17
PE17
PE17
G2
G2
G2
PE18
PE18
PE18
G3
G3
G3
PE19
PE19
PE19
G4
G4
G4
PE20
PE20
PE20
G5
G5
G5
PE21
PE21
PE21
G6
G6
G6
PE22
PE22
PE22
G7
G7
G7
PE23
PE23
PE23
B0
B0
B0
PE24
PE24
PE24
B1
B1
B1
PE25
PE25
PE25
B2
B2
B2
PE26
PE26
PE26
B3
B3
B3
PE27
PE27
PE27
B4
B4
B4
PE28
PE28
PE28
B5
B5
B5
PE29
PE29
PE29
B6
B6
B6
PE30
PE30
PE30
B7
B7
B7
PE31
PE31
PE31
EXT_CLK
EXT_CLK
EXT_CLK
C
C
C
B
B
B
INIT EDIT
INIT EDIT
INIT EDIT
A
A
A
REV
REV
REV
SCALE
SCALE
SCALE
1/1
1/1
1/1
2
03-sep-09L NE
03-sep-09L NE
03-sep-09L NE
22-jun-09PPD
22-jun-09PPD
22-jun-09PPD
02-DEC-08
02-DEC-08
02-DEC-08
PP
PP
PP
PP 29-JUL-08
PP 29-JUL-08
PP 29-JUL-08
26-MAY-08
26-MAY-08
26-MAY-08
DES.
DATE
DES.
DATE
DES.
DATE
1
XX-XXX-XXPPXX X
XX-XXX-XXPPXX X
XX-XXX-XXPPXX X
DATEMODIF.
VER.
DATEMODIF.
VER.
DATEMODIF.
VER.
REV. SHEET
REV. SHEET
REV. SHEET
1
1
1
E
E
E
12
12
12
Page 54
8
J2
J2
1
2
3
DD
2.1 MM SOCKET
2.1 MM SOCKET
SHDN{3}
CC
BB
R410KR410K
R5
10KR510K
FORCE
POWER
ON
Q1
Q1
1
C11
C11
15pF
15pF
2
3
D25VD2
5V
JP4JP4
Si1563EDH
Si1563EDH
USER INTERFACE
3V3
R12
R12
470R
470R
D8
R15
R15
REDD8RED
470K
470K
AA
Q2
Q2
IRLML2402
IRLML2402
3
1
2
POWER LED
8
PD30 {3}
PB[14..18]{3}
R2
100KR2100K
3V3
7
5V
6
5
5V
4
R126
R126
10K
10K
D6
GREEND6GREEN
D7
GREEND7GREEN
PB15
PB16
PB14
PB18
PB17
C216
C216
C215
C215
10nF
10nF
10nF
10nF
7
3
4
C2
2.2uFC22.2uF
11
7
10
15
5V
3
4
C10
C10
2.2uF
2.2uF
11
7
10
15
3V3
C18
C18
2.2uF
2.2uF
R10470RR10470R
R11470RR11470R
LEFT
C217
C217
10nF
10nF
MN1
MN1
VIN1
VIN2
SHDN
NC1
NC2
NC3
SYNC
14
MN2
MN2
VIN1
VIN2
SHDN
NC1
NC2
NC3
SYNC
14
C1M
5
VIN
1
EN
MN4
MN4
BP3BP3
1
36
JOYSTICK
R141
R141
100R
100R
6
2
LT1765-3.3
LT1765-3.3
GND1
GND28GND49GND5
1
17
2
LT1765-1.8
LT1765-1.8
GND1
GND28GND49GND5
1
17
C16
C16
1uF
1uF
8
C1P6C2M3C2P
TPS60500
TPS60500
4
52
6
BOOST
GND3
BOOST
GND3
GND
16
16
9
UP
RIGHT
DOWNPUSH
C218
C218
10nF
10nF
SW1
SW2
VC
13
C6
2.2nFC62.2nF
SW1
SW2
VC
13
C15
C15
2.2nF
2.2nF
C17
C17
1uF
1uF
VOUT
FB
PG
PD0 {3}
PD31 {3}
C219
C219
10nF
10nF
C1
180nFC1180nF
6
5
12
FB
C9
180nFC9180nF
6
5
12
FB
4
7
10
2
D1
21
BAT20JD1BAT20J
L2
C4
2.2uHL22.2uH
10uFC410uF
D3
D3
STPS2L30A
STPS2L30A
D4
21
BAT20JD4BAT20J
L4
2.2uHL42.2uH
C12
C12
10uF
10uF
D5
D5
STPS2L30A
STPS2L30A
C19
C19
R6
10pF
10pF
68KR668K
C22
C22
22uF
22uF
R8
220KR8220K
NRST
WAKE UP
RIGHT CLICK
LEFT CLICK
5
3V3
1V8
1V
VDDBU
R13
R13
100K
100K
BP1BP1
BP2BP2
BP4BP4
C220
C220
C221
C221
5
10nF
10nF
10nF
10nF
BP5BP5
R142
R142
100R
100R
R143
R143
100R
100R
4
3V3
R141KR14
1K
NRST {3,7,8,9,10,12}
WAKE UP {3}
PB7 {3}
PB6 {3}
4
TP1TP1
3
3V3
C13
C13
2.2uF
2.2uF
1V
1V8
ADHESIVE FEET
11.1Z411.1
Z2
11.1Z211.1
Z5
Z4
11.1Z511.1
Z1
11.1Z111.1
Z3
11.1Z311.1
GND TEST POINT
TP3TP3
TP2TP2
3
10uH 150mA
10uH 150mA
10uH 150mA
10uH 150mA
R1100D101C
R1100D101C
TP4TP4
2
L1
L1
R11RR1
1R
C3
100nFC3100nF
C5
4.7uFC54.7uF
L3
L3
R31RR3
1R
C7
100nFC7100nF
C8
4.7uFC84.7uF
1V VDDUTMIC
MN3
MN3
1
2
C14
OUT
VDD
GND
3
AT91SAM9M10-E KES
AT91SAM9M10-E KES
AT91SAM9M10-E KES
AT91SAM9G4 5-EKES
AT91SAM9G4 5-EKES
AT91SAM9G4 5-EKES
POWE R SUPPLY
POWE R SUPPLY
POWE R SUPPLY
C14
2.2uF
2.2uF
10uH 150mA
10uH 150mA
10uH 150mA
10uH 150mA
J3J3
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.
2325 Orchard Parkway
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