Kingston KVR29N21S8-8 User Manual

Memory Module Speciﬁcations

KVR29N21S8/8

8GB 1Rx8 1G x 64-Bit PC4-2933 CL21 288-Pin DIMM

DESCRIPTION

This document describes ValueRAM's KVR29N21S8/8 is a 1G x 64-bit (8GB) DDR4-2933 CL21 SDRAM (Synchronous DRAM), 1Rx8, memory module, based on eight 1G x 8-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-2933 timing of 21-21-21 at 1.2V. Each 288-pin DIMM 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

SPECIFICATIONS

CL(IDD) Row Cycle Time (tRCmin) Refresh to Active/Refresh

Command Time (tRFCmin) Row Active Time (tRASmin) UL Rating Operating Temperature Storage Temperature

21 cycles

45.75ns(min.) 350ns(min.)

32ns(min.) 94 V - 0 0oC to +85oC

-55oC to +100oC

• 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 1.23” (31.25mm)

• RoHS Compliant and Halogen-Free

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MODULE DIMENSIONS

Front

Back

All measurements are in millimeters.

(Tolerances on all dimensions are ±0.12 unless otherwise specified)

The product images shown are for illustration purposes only and may not be an exact representation of the product. Kingston reserves the right to change any information at anytime without notice.

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