markvision's memory module is organized 64 bits in a 260 pin memory module, based on 8bit ddr4 fbga components per module. the so-dimm is intended for use in applications operating up to 1600mhz clock speeds and achieves high-speed data transfer rates of up to 3200mhz.
• 260-pin, socket type small outline dual in line memory module (so-dimm)
• fast data transfer rates: 3200mhz
• vdd = 1.2v (typical)
• vpp = 2.5v (typical)
• vddspd = 2.2–3.6v
• 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 vrefdqgeneration and calibration
• single-rank
• on-board 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)
• gold edge contacts
• halogen-free
• fly-by topology
• terminated control, command, and address bus
