ZCU104 Board User Guide
29
UG1267 (v1.1) October 9, 2018
Chapter 3:
Board Component Descriptions
PL-Side: DDR4 SODIMM Socket
[
, 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 Ult MPSoC Data Sheet: DC and AC Switching Characteristics
(DS925)
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:
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