OMAP4460 Pandaboard ES
System Reference Manual
Revision 0.1
September 29, 2011
DOC-21054
Page 54 of 82
Table 20: Pandaboard ES OMAP4460 Pin Multiplexing
3.2.2
Camera Expansion Connector Pin Multiplexing
See Table 21 for a description of the pin multiplexing possibilities for the camera expansion board
signals.
GPIO
OMAP
Ball #
Mux
Mode
Signal Name
Description of Pandaboard ES Usage
40
B17
3
GPIO_40
Camera Expansion Connector (pin 16)
42
B18
3
GPIO_42
Camera Expansion Connector (pin 28)
44
B19
3
GPIO_44
Camera Expansion Connector (pin 26)
45
B20
3
GPIO_45
Camera Expansion Connector (pin 18)
47
B21
3
GPIO_47
Camera Expansion Connector (pin 25)
67
R26
0
CSI21_DX0
Camera Expansion Connector (pin 3)
68
R25
0
CSI21_DY0
Camera Expansion Connector (pin 5)
69
T26
0
CSI21_DX1
Camera Expansion Connector (pin 9)
70
T25
0
CSI21_DY1
Camera Expansion Connector (pin 11)
71
U26
0
CSI21_DX2
Camera Expansion Connector (pin 15)
72
U25
0
CSI21_DY2
Camera Expansion Connector (pin 17)
73
V26
0
CSI21_DX3
Camera Expansion Connector (pin 4)
74
V25
0
CSI21_DY3
Camera Expansion Connector (pin 6)
75
W26
0
CSI21_DX4
Camera Expansion Connector (pin 10)
76
W25
0
CSI21_DY4
Camera Expansion Connector (pin 12)
81
T27
0/3
CAM_SHUTTER
Camera shutter or GPIO_81 (pin 22)
82
U27
0/3
CAM_STROBE
Camera strobe or GPIO_82 (pin 24)
83
V27
0
CAM_GLOBALRESET Camera Expansion Connector (pin 20)
130
W27
0
I2C3_SCL
I2C3 Serial Clock (pin 21)
131
Y27
0
I2C3_SDA
I2C3 Serial Data (pin 23)
181
AA28
0
FREF_CLK1_OUT
Camera Expansion Connector (pin 27)
Table 21: Camera Expansion Connector (J17) Pin Multiplexing Options
3.2.3
Expansion Connector (J3 & J6) Pin Multiplexing
See Table 22 below for a listing of the IOs connected to the expansion connectors at J3 and J6. GPIOs
with multiple mux modes listed have multiple functions that can be supported, depending on the
requirements of the particular expansion board being utilized.
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