This document describes ValueRAM's 512M x 72-bit (8GB)
DDR4-2400 CL17 SDRAM (Synchronous DRAM), 1Rx8, ECC,
memory module, based on nine 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