Xilinx ZCU104 User Manual

ZCU104 Board User Guide 29
UG1267 (v1.1) October 9, 2018 www.xilinx.com
Chapter 3: Board Component Descriptions
PL-Side: DDR4 SODIMM Socket
[Figure 2-1, callout 3]
The XCZU7EV PL-side banks 64, 65, and 66 are wired to DDR4 SODIMM socket J1. The
ZCU104 kit is shipped without a DDR4 SODIMM installed.
The recommended SODIMM is:
• Manufacturer: Micron
• Part Number: MTA8ATF51264HZ-2G6B1
•Description:
°
4 GByte (x64), 260-pin
°
512 Meg x 8
°
Single rank
°
DDR4-2666
The ZCU104 XCZU7EV FFVC MPSoC PL DDR interface performance is documented in the
Zynq UltraScale+ MPSoC Data Sheet: DC and AC Switching Characteristics (DS925) [Ref 3].
The DDR4 0.6V VTT termination voltage is supplied from sink-source regulator U177. The
DDR4 SODIMM socket J1 connections are listed in Table 3-4.
Table 3-4: DDR4 SODIMM Socket J1 Connections to FPGA PL Banks 64, 65, and 66
XCZU7EV
(U1) Pin
Net Name I/O Standard
DDR4 SODIMM Memory J1
Pin Number Pin Name
AH8 DDR4_SODIMM_A0 SSTL12_DCI 144 A0
AG8 DDR4_SODIMM_A1 SSTL12_DCI 133 A1
AF8 DDR4_SODIMM_A2 SSTL12_DCI 132 A2
AG10 DDR4_SODIMM_A3 SSTL12_DCI 131 A3
AG11 DDR4_SODIMM_A4 SSTL12_DCI 128 A4
AH9 DDR4_SODIMM_A5 SSTL12_DCI 126 A5
AG9 DDR4_SODIMM_A6 SSTL12_DCI 127 A6
AH13 DDR4_SODIMM_A7 SSTL12_DCI 122 A7
AK10 DDR4_SODIMM_A8 SSTL12_DCI 125 A8
AJ10 DDR4_SODIMM_A9 SSTL12_DCI 121 A9
AL8 DDR4_SODIMM_A10 SSTL12_DCI 146 A10/AP
AK8 DDR4_SODIMM_A11 SSTL12_DCI 120 A11
AL12 DDR4_SODIMM_A12 SSTL12_DCI 119 A12
AK12 DDR4_SODIMM_A13 SSTL12_DCI 158 A13
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Xilinx ZCU104 Specifications

General

Brand	Xilinx
Model	ZCU104
Category	Motherboard
Language	English