Xilinx SP701 - Page 17

DDR3L Component Memory
[Figure 2, callout 4]
The 4 Gb, 16-bit wide DDR3L memory system is comprised of one 4 Gb x 16 SDRAM U12.
• Manufacturer: Micron
• Part Number: MT41K256M16TW-107:P
• Descripon:
○ 4 Gb (256 Mb x 16)
○ 1.35V 96-ball TFBGA
The Spartan-7 DDR interface performance is documented in the Spartan-7 FPGAs Data Sheet: DC
and AC Switching Characteriscs (DS189).
This memory system is connected to FPGA U1 bank 34. The DDR3L 0.675V VTT terminaon
voltage is supplied from MP20073DH regulator U13.
The following gure shows the DDR3L memory interface.
Chapter 3: Board Component Descriptions
UG1319 (v1.0) July 12, 2019 www.xilinx.com
SP701 Board User Guide 17
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