Kingston 2400 - Инструкция по эксплуатации

DESCRIPTION

Document No. 4808541B     09/27/18  Page 1

SPECIFICATIONS

*See IDD Specifications (page 2)

Continued >>

kingston.com

FEATURES

Kingston's KSM24RD4/32MEI is a 4G x 72-bit (32GB) 

DDR4-2400 CL17 SDRAM (Synchronous DRAM) registered w/ 

parity, 2Rx4, ECC, memory module, based on thirty-six 2G x 

4-bit FBGA components. The SPD is programmed to JEDEC 

standard latency DDR4-2400 timing of 17-17-17 at 1.2V.  Each 

288-pin DIMM uses gold contact fingers. The electrical and 

mechanical specifications are as follows:

•   Power Supply: VDD = 1.2V

•   VDDQ = 1.2V

•   VPP = 2.5V

•   VDDSPD = 2.25V to 2.75V

•   Functionality and operations comply with the DDR4 SDRAM datasheet

•   16 internal banks

•   Bank Grouping is applied, and CAS to CAS latency (tCCD_L, tCCD_S) for

    the banks in the same or different bank group accesses are available

•   Data transfer rates: PC4-2400, PC4-2133, PC4-1866, PC4-1600 

•   Bi-Directional Differential Data Strobe 

•   8 bit pre-fetch 

•   Burst Length (BL) switch on-the-fly BL8 or BC4(Burst Chop)

•   Supports ECC error correction and detection

•   On-Die Termination (ODT) 

•   Temperature sensor with integrated SPD

•   This product is in compliance with the RoHS directive.

•   Per DRAM Addressability is supported

•   Internal Vref DQ level generation is available

•   Write CRC is supported at all speed grades

•   CA parity (Command/Address Parity) mode is supported

CL(IDD)

Row Cycle Time (tRCmin)

Refresh to Active/Refresh
Command Time (tRFCmin)

Row Active Time  (tRASmin)

Maximum Operating Power

UL Rating

Operating Temperature

Storage Temperature

17 cycles

46.16ns(min.)

350ns(min.)

32ns(min.)

*

94 V - 0

0

o

 C to +85

o

 C

-55

o

 C to +100

o

 C

Memory Module Specifi cations

KSM24RD4/32MEI

32GB 2Rx4 4G x 72-Bit PC4-2400
CL17 Registered w/Parity 288-Pin DIMM

Module Assembly

DRAM:

 MICRON (E-DIE)

RCD: 

IDT