Figure 18: M.2 Connector
Table 22: M.2 Connector U40 Pinout
Pin Signal Signal Pin
74 3.3V GND 75
72 3.3V GND 73
70 3.3V GND 71
68 SUSCLK(32 kHz) (I)(0/3.3V) PEDET (GND-SATA) 69
ADD_IN CARD KEY M NC 67
ADD_IN CARD KEY M ADD_IN CARD KEY M
ADD_IN CARD KEY M ADD_IN CARD KEY M
ADD_IN CARD KEY M ADD_IN CARD KEY M
58 Reserved for MFG_CLOCK ADD_IN CARD KEY M
56 Reserved for MFG_DATA GND 57
54 NC NC 55
52 NC NC 53
50 NC GND 51
48 NC SATA-A+ 49
46 NC SATA-A- 47
44 ALERT# (O) (0/1.8V) GND 45
Chapter 3: Board Component Descriptions
UG1390 (v1.1) July 10, 2020 www.xilinx.com
ZCU216 Board User Guide 57