Xilinx ZCU104 User Manual

ZCU104 Board User Guide 43
UG1267 (v1.1) October 9, 2018 www.xilinx.com
Chapter 3: Board Component Descriptions
The M.2 adapter tie-offs as implemented on the ZCU104 board are listed in Table 3-10.
The M.2 U170 connector to MPSoC connections are listed in Table 3-11.
For more information, see PCI_Express_M.2_Specification_Rev1.1_TS_12092016_NCB
[Ref 17].
13 NC
11 NC
9GND
7NC
5NC
3GND
1GND
Table 3-10: M.2 U170 Connector Tie-offs
M.2 Signal Name ZCU104 Tie-Off U170 Pin
SUSCLK No Connect 68
ALERT# No Connect 44
SMB_DATA No Connect 42
SMB_CLK No Connect 40
DEVSLP GND 38
DAS/DSS DNP Res to GND 10
PEDET No Connect 69
SATA-A GTR TX 49, 47
SATA-B GTR RX 43, 41
Table 3-11: M.2 U170 Connections to XCZU7EV MPSoC
XCZU7EV
(U1) Pin
Net Name I/O Standard
M.2 Connector U170
Pin Number Pin Name
N29 GT3_SATA1_TX_P
(1)
49 SATA-A+
N30 GT3_SATA1_TX_N
(1)
47 SATA-A-
N33 GT3_SATA1_RX_P
(1)
41 SATA-B+
N34 GT3_SATA1_RX_N
(1)
43 SATA-B-
Notes:
1. Series capacitor coupled, MGT I/F, I/O standards do not apply.
Table 3-9: M.2 Connector U170 Pinout (Cont’d)
Pin Signal
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Xilinx ZCU104 Specifications

General

Brand	Xilinx
Model	ZCU104
Category	Motherboard
Language	English