Board Description
4.1.4
Display LCD and LEDs
Display, 480xRGBx272 pixels LCD module display connected to the PIO port E (LCD1)
One surface-mounted power red LED, user interface (D3)
Two surface-mounted green LEDs, user interface (D1 and D2)
Three surface-mounted LEDs indicate Ethernet status (D4, D5, D6)
Figure 4-2.
Board Layout Commented
HO S T
HO S T DEVICE
DBGU
R S 2 3 2
U S B
U S B
JTAG
ETHERNET
POWER
5VCC POWER
J2
J14
D3
D4
DBGU
J10
JP10
J11
RS232
JP9
J12 4
1
MN17
HOST
/DEV
HOST
Q2
MN6
ICE
J13
MN7
D5
D6
RR47
WAKE-UP
BUTTON
C183
C176
MN2
C178
LINE
INPUT
TP4
LINE IN J8
MN14
L9
C149 R80
C148 R79
L8
L12
C156 R84
C155 R83
L10
NANDCS
NCS0
MN10
JP5
VDDIOM0
MN5
R37
C66
Y1
BMS
R99
R100
JP8
JP1 JP2 JP3
4 Y4 3
1 Y5 2
RR45
C187
R110
C185 R115
MN4
RE S ET
BUTTON
MICROPHONE
MIC IN
J9
R78
C137
MN11
C48
C38
C47
L3
L2
2
J1
8
JP4
Q1
MN1
INPUT
C133
J1
L4
1
7
L5
BP2
WAKEUP
BP1
NRST
HEADPHONE S
HEADER
JP15
L11
R85
HEAD PHONE J7
C143
C199
R73
MN9
MN8
RR13
RR17
JP6
TP5
RR19
VDDIOM1
R204
R203
1
C64
Y2
29
30
ISI
J17
MN13
1 NPCS0
JP7
3V3
2 VDDBU
BAT
J3
BACKUP
BATTERY
VIDEO
C203
D1
D2
OUTPUT
C31
R27
BP4
?RIGHT?
VIDEO J20
4
3
C37
R29
BP5
RIGHT
U S ER BUTTON
U S ER
JOY S TICK
1
TP2
Y6
2
Y7
R183
R181
L20
R185
TP6
L17
C198
LEFT
TP3
?LEFT?
U S ER BUTTON
LCD EXTENSION
SD/MMC+
J5
SD/MMC
BP3
SELECT
J6
J18
2
20 2
40
J23
S D/MMC 0
S LOT
1
19 1
39
S D/MMC 1
S LOT
1
LCD DI S PLAY AREA
LCD EXTEN S ION
CONNECOR S
I S I/CAMERA
CONNECTOR
The major components of the SAM9M10-G45-EK board are shown in Figure 4-1 .
4.2
4.2.1
Hardware Layout and Configuration
Processor
The board features the Atmel SAM9M10-CU 324-ball TFBGA package. This chip runs at a nominal fre-
quency of 400 MHz for the core and 133 MHz for the system bus.
For more information, refer to the latest SAM9M10 datasheet available from http://www.atmel.com/
AT91SAM9M10-G45-EK User Guide
4-3
6495B–ATARM–21-Apr-10
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