Expansion Connector (J3 & J6) Pin Multiplexing; Table 20: Camera Expansion Connector (J17) Pin Multiplexing Options - pandaboard OMAP 4 Series System Reference Manual

OMAP
GPIO
Ball #
40 B17
42 B18
44 B19
45 B20
47 B21
67 R26
68 R25
69 T26
70 T25
71 U26
72 U25
73 V26
74 V25
75 W26
76 W25
81 T27
82 U27
83 V27
130 W27
131 Y27
181 AA28
3.2.3
See Table 21 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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TM
OMAP
Reference Manual
Mux
Signal Name
Mode
3 GPIO_40
3 GPIO_42
3 GPIO_44
3 GPIO_45
3 GPIO_47
0 CSI21_DX0
0 CSI21_DY0
0 CSI21_DX1
0 CSI21_DY1
0 CSI21_DX2
0 CSI21_DY2
0 CSI21_DX3
0 CSI21_DY3
0 CSI21_DX4
0 CSI21_DY4
0/3 CAM_SHUTTER
0/3 CAM_STROBE
0 CAM_GLOBALRESET Camera Expansion Connector (pin 20)
0 I2C3_SCL
0 I2C3_SDA
0 FREF_CLK1_OUT

Table 20: Camera Expansion Connector (J17) Pin Multiplexing Options

Expansion Connector (J3 & J6) Pin Multiplexing
4 PandaBoard System
Description of PandaBoard Usage
Camera Expansion Connector (pin 16)
Camera Expansion Connector (pin 28)
Camera Expansion Connector (pin 26)
Camera Expansion Connector (pin 18)
Camera Expansion Connector (pin 25)
Camera Expansion Connector (pin 3)
Camera Expansion Connector (pin 5)
Camera Expansion Connector (pin 9)
Camera Expansion Connector (pin 11)
Camera Expansion Connector (pin 15)
Camera Expansion Connector (pin 17)
Camera Expansion Connector (pin 4)
Camera Expansion Connector (pin 6)
Camera Expansion Connector (pin 10)
Camera Expansion Connector (pin 12)
Camera shutter or GPIO_81 (pin 22)
Camera strobe or GPIO_82 (pin 24)
I2C3 Serial Clock (pin 21)
I2C3 Serial Data (pin 23)
Camera Expansion Connector (pin 27)
Revision 0.4
September 22, 2010
DOC-21010
Page 57 of 83