Technical product specification

Intel NUC Board NUC5i5RYB and Intel NUC Board NUC5i3RYB Technical Product Specification
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Table 15. M.2 2280 Module (key type M) Connector (continued)
Pin Signal Name Pin Signal Name
30 N/C 31 PERp1
28 N/C 29 PERn1
26 N/C 27 GND
24 N/C 25 PETp2
22 N/C 23 PETn2
20 N/C 21 GND
18 3.3V 19 PERp2
16 3.3V 17 PERn2
14 3.3V 15 GND
12 3.3V 13 PETp3
10 DAS/DSS# (I/O)/LED1# (I)(0/3.3V) 11 PETn3
8 N/C 9 GND
6 N/C 7 PERp3
4 3.3V 5 PERn3
2 3.3V 3 GND
1 GND
Table 16. NFC Connector (ribbon cable connection)
Pin
Signal Name
Descriptive Name
1 +3.3V 3.3V supply
2 SMLink0_CLK SMBUS Clock
3 SMLink0_DATA SMBUS Data
4 GND Ground
5 PCH_GPIO26 NFC Interrupt
6 PCH_GPIO70 NFC FW Update
7 PCH_GPIO28 NFC Reset
8 5V_STBY 5V standby supply
9 GND Ground
10 GND Ground
Table 17. Auxillary Power Connector
Pin Signal Name Descriptive Name
1 +5VSB 5V
2 PCH_GPIO24 Power draw sensor
3 GND Ground
4 +VIN 12V – 19V DC input