Zynq-7000 AP SoC and 7 Series FPGAs MIS v4.1 430
UG586 November 30, 2016
www.xilinx.com
Chapter 3: RLDRAM II and RLDRAM 3 Memory Interface Solutions
X-Ref Target - Figure 3-40
Figure 3-40: RLDRAM II Client Interface Protocol (Four-Word Burst Architecture)
USER?CMD?EN
USER?CMD
USER?ADDR
USER?BA
USER?WR?EN
USER?WR?DATA
USER?WR?DM
#,+
5'?C??
! ! ! !
"! "! "! "!
[
FALLRISEFALLRISE]
[
FALLRISEFALLRISE]
7RITE 7RITE 2EAD 7RITE
[
FALLRISEFALLRISE]
[
FALLRISEFALLRISE]
[
FALLRISEFALLRISE]
[
FALLRISEFALLRISE]