DDR3L SDRAM Unbuffered DIMMs Based on 4Gb C-Die

Key Parameters

MT/s

DDR3L-1066

DDR3L-1333

DDR3L-1600

DDR3L-1866

Grade

-G7

-H9

-PB

-Rd

tCK

(ns)

1.875

1.5

1.25

1.07

CAS

Latency

(tCK)

7

9

11

13

tRCD

(ns) tRP

(ns)

13.125

13.125

13.5

(13.125)*

13.5

(13.125)*

13.75

(13.125)*

13.75

(13.125)*

13.91

(13.125)*

13.91

(13.125)*

tRAS

(ns)

37.5

36

35

34

tRC

(ns)

50.625

49.5

(49.125)*

48.75

(48.125)*

47.91

(48.125)*

CL-tRCD-tRP

7-7-7

9-9-9

11-11-11

13-13-13

*

SK hynix DRAM devices support optional downbinning to CL11, CL9 and CL7. SPD setting is programmed to match.

Speed Grade

Frequency [Mbps]

CL9 CL10 CL11 CL12 CL13

Remark Grade

-G7

-H9

-PB

-RD

CL6

800

800

800

800

Address Table

CL7

1066

1066

1066

1066

CL8

1066

1066

1066

1066

1333

1333

1333

1333

1333

1333

1600

1600 1866

Refresh Method

Row Address

Column Address

Bank Address

Page Size

2GB(1Rx16)

8K/64ms

A0-A14

A0-A9

BA0-BA2

2KB

Rev. 1.0 / Nov. 2014 4