NAT-AMC-ZYNQUP-FMC
T
ECHNICAL
R
EFERENCE
M
ANUAL
V1.1
F
UNCTIONAL
D
ESCRIPTION
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4.1.2.
Programmable Logic (FPGA)
4.1.2.1.
Programming
The Programmable Logic of the ZYNQUP-SoC can be accessed via an onboard Xilinx
Programming Module (JTAG-SMT3). It allows to program and debug the FPGA using a Micro-
USB Cable, while it serves the same functionality as the Xilinx Platform Cable II programmer.
Moreover, it features a side UART channel that is connected to the PS UART0.
For more information, please refer to chapter 8.2 External Reference Documentation.
4.1.2.2.
Memory
The Programmable Logic is accompanied by up to 4GB DDR4 RAM (x64, 1600-2400Mb/s). The
memory to FPGA pin assignment is shown in the tables below.
Table 2
–
DDR4-Memory to FPGA Pin Assignment
–
Address CMD, REFCLK, RESET
DDR4 Pin#
FPGA Bank 65
Pin#
DDR4 Pin#
FPGA Bank 65
Pin#
DDR4_adr[16]
AR13
DDR4_bg[0]
AR15
DDR4_adr[15]
AR12
DDR4_bg[1]
AN13
DDR4_adr[14]
AP12
DDR4_ba[0]
AT13
DDR4_adr[13]
AT11
DDR4_ba[1]
AP15
DDR4_adr[12]
AT12
DDR4_cs_n[0]
AN12
DDR4_adr[11]
AU10
DDR4_odt[0]
AP16
DDR4_adr[10]
AT10
DDR4_cke[0]
AN16
DDR4_adr[9]
AW12
DDR4_act_n
AL15
DDR4_adr[8]
AV12
DDR4_ck_t[0]
AV14
DDR4_adr[7]
AU13
DDR4_ck_c[0]
AV13
DDR4_adr[6]
AU14
get_ports
DDR4_REFCLK_B65_clk_p
AP14
DDR4_adr[5]
AW10
get_ports
DDR4_REFCLK_B65_clk_n
AR14
DDR4_adr[4]
AW11
get_ports DDR4_reset_n
AN14
DDR4_adr[3]
AW14
DDR4_adr[2]
AW15
DDR4_adr[1]
AV11
DDR4_adr[0]
AU11