Datasheet

J9 J10
J11
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Connectors
There are three daughter card interfaces, J9, J10, and J11. These connectors are described in Table 2-4.
Figure 2-6. J9, J10 and J11 Connectors
Table 2-4. Expansion Connector P2 (J9, Right, TopView)
Signal Name Pin Number Number Number Pin Number Signal Name
EXP_12V 1 2 GND
EXP_12V 3 4 GND
SPI1ENA/NHET23/NHET30 68 5 6 67 SPI1CLK
SPI1CS[1] 93 7 8 73 SPI1CS[0]
SPI1CS[3]/NHET26 39 9 10 27 SPI1CS[2]/NHET19/NHET20
SPI1SIMO 65 11 12 66 SPI1SOMI
GND 13 14 GND
NC 15 16 NC
NC 17 18 NC
NC 19 20 NC
NC 21 22 NC
NC 23 24 NC
NC 25 26 NC
NC 27 28 NC
GND 29 30 GND
AD1IN[1] 49 31 32 42 AD1IN[0]
AD1IN[3] 52 33 34 51 AD1IN[2]
AD1IN[5] 55 35 36 54 AD1IN[4]
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SPNU567September 2012 Physical Description
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