This document describes ValueRAM's 2G x 72-bit (16GB) DDR4-2400 CL17 SDRAM (Synchronous DRAM), 2Rx8, ECC, memory module, based on eighteen 1G x 8-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-2400 timing of 17-17-17 at 1.2V. This 260-pin SODIMM uses gold contact fingers. The electrical and mechanical specifications are as follows:


FEATURES

??? Power Supply: VDD=1.2V Typical

??? VDDQ = 1.2V Typical

??? VPP - 2.5V Typical

??? VDDSPD=2.2V to 3.6V

??? Nominal and dynamic on-die termination (ODT) for data, strobe, and mask signals

??? Low-power auto self refresh (LPASR)

??? Data bus inversion (DBI) for data bus

??? On-die VREFDQ generation and calibration

??? Single-rank

??? On-board I2 serial presence-detect (SPD) EEPROM

??? 16 internal banks; 4 groups of 4 banks each

??? Fixed burst chop (BC) of 4 and burst length (BL) of 8 via the mode register set (MRS)

??? Selectable BC4 or BL8 on-the-fly (OTF)

??? Fly-by topology

??? Terminated control command and address bus

??? PCB: Height 1.18??? (30.00mm)

??? RoHS Compliant and Halogen-Free