Datasheet M393B5773DH0 Datasheet (SAMSUNG)

Rev. 1.01, Dec. 2010

http://www.BDTIC.com/SAMSUNG

240pin Registered DIMM

1.35V

based on 2Gb D-die

78FBGA with Lead-Free & Halogen-Free (RoHS compliant)

M393B5773DH0 M393B5273DH0 M393B5270DH0 M393B1K70DH0 M393B1K73DH0 M393B2K70DM0

datasheet

SAMSUNG ELECTRONICS RESERVES THE RIGHT TO CHANGE PRODUCTS, INFORMATION AND SPECIFICATIONS WITHOUT NOTICE.

Products and specifications discussed herein are for reference purposes only. All information discussed herein is provided on an "AS IS" basis, without warranties of any kind.

This document and all information discussed herein remain the sole and exclusive property of Samsung Electronics. No license of any patent, copyright, mask work, trademark or any other intellectual property right is granted by one party to the other party under this document, by implication, estoppel or otherwise.

Samsung products are not intended for use in life support, critical care, medical, safety equipment, or similar applications where product failure could result in loss of life or personal or physical harm, or any military or defense application, or any governmental procurement to which special terms or provisions may apply.

For updates or additional information about Samsung products, contact your nearest Samsung office.

All brand names, trademarks and registered trademarks belong to their respective owners.

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Registered DIMM

datasheet DDR3L SDRAM

Revision History

Revision No. History Draft Date Remark Editor

1.0 - First Release Sep. 2010 - S.H.Kim

1.01 - Corrected typo. Dec. 2010 - S.H.Kim

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Registered DIMM

datasheet DDR3L SDRAM

Table Of Contents

240pin Registered DIMM based on 2Gb D-die

1. DDR3L Registered DIMM Ordering Information ........................................................................................................... 5

2. Key Features................................................................................................................................................................. 5

3. Address Configuration ..................................................................................................................................................5

4. Registered DIMM Pin Configurations (Front side/Back side)........................................................................................ 6

5. Pin Description ............................................................................................................................................................. 7

6. ON DIMM Thermal Sensor ........................................................................................................................................... 7

7. Input/Output Functional Description..............................................................................................................................8

8. Pinout Comparison Based On Module Type................................................................................................................. 9

9. Registering Clock Driver Specification.......................................................................................................................... 10

9.1 Timing & Capacitance values .................................................................................................................................. 10

9.2 Clock driver Characteristics..................................................................................................................................... 10

10. Function Block Diagram:.............................................................................................................................................11

10.1 2GB, 256Mx72 Module (Populated as 1 rank of x8 DDR3 SDRAMs) ................................................................... 11

10.2 4GB, 512Mx72 Module (Populated as 2 ranks of x8 DDR3 SDRAMs) ................................................................. 12

10.3 4GB, 512Mx72 Module (Populated as 1 rank of x4 DDR3 SDRAMs) ................................................................... 13

10.4 8GB, 1Gx72 Module (Populated as 2 ranks of x4 DDR3 SDRAMs) ..................................................................... 14

10.5 8GB, 1Gx72 Module (Populated as 4 ranks of x8 DDR3 SDRAMs) .................................................................... 16

10.6 16GB, 2Gx72 Module (Populated as 4 ranks of x4 DDR3 SDRAMs) ................................................................... 17

11. Absolute Maximum Ratings ........................................................................................................................................22

11.1 Absolute Maximum DC Ratings............................................................................................................................. 22

11.2 DRAM Component Operating Temperature Range .............................................................................................. 22

12. AC & DC Operating Conditions...................................................................................................................................22

12.1 Recommended DC Operating Conditions ............................................................................................................. 22

13. AC & DC Input Measurement Levels ..........................................................................................................................23

13.1 AC & DC Logic Input Levels for Single-ended Signals.......................................................................................... 23

13.2 V

13.3 AC and DC Logic Input Levels for Differential Signals .......................................................................................... 26

13.3.1. Differential Signals Definition ......................................................................................................................... 26

13.3.2. Differential Swing Requirement for Clock (CK - CK

13.3.3. Single-ended Requirements for Differential Signals ...................................................................................... 28

13.3.4. Differential Input Cross Point Voltage ............................................................................................................ 29

13.4 Slew Rate Definition for Single Ended Input Signals .............................................................................................30

13.5 Slew rate definition for Differential Input Signals ................................................................................................... 30

14. AC & DC Output Measurement Levels ....................................................................................................................... 30

14.1 Single Ended AC and DC Output Levels............................................................................................................... 30

14.2 Differential AC and DC Output Levels ................................................................................................................... 30

14.3 Single-ended Output Slew Rate ............................................................................................................................ 31

14.4 Differential Output Slew Rate ................................................................................................................................ 32

15. IDD specification definition..........................................................................................................................................33

16. IDD SPEC Table .........................................................................................................................................................35

17. Input/Output Capacitance ...........................................................................................................................................38

18. Electrical Characteristics and AC timing .....................................................................................................................39

18.1 Refresh Parameters by Device Density................................................................................................................. 39

18.2 Speed Bins and CL, tRCD, tRP, tRC and tRAS for Corresponding Bin ................................................................ 39

18.3 Speed Bins and CL, tRCD, tRP, tRC and tRAS for corresponding Bin ................................................................. 39

18.3.1. Speed Bin Table Notes .................................................................................................................................. 42

19. Timing Parameters by Speed Grade ..........................................................................................................................43

19.1 Jitter Notes ............................................................................................................................................................46

19.2 Timing Parameter Notes........................................................................................................................................ 47

20. Physical Dimensions...................................................................................................................................................48

20.1 256Mbx8 based 256Mx72 Module (1 Rank) - M393B5773DH0 ............................................................................ 48

20.1.1. x72 DIMM, populated as one physical rank of x8 DDR3 SDRAMs ................................................................ 48

Tolerances.................................................................................................................................................... 25

REF

) and Strobe (DQS - DQS) ............................................. 26

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20.2 256Mbx8 based 512Mx72 Module (2 Ranks) - M393B5273DH0 .......................................................................... 49

20.2.1. x72 DIMM, populated as two physical ranks of x8 DDR3 SDRAMs .............................................................. 49

20.3 512Mbx4 based 512Mx72 Module (1 Rank) - M393B5270DH0 ............................................................................ 50

20.3.1. x72 DIMM, populated as one physical rank of x4 DDR3 SDRAMs ................................................................ 50

20.4 512Mbx4 based 1Gx72 Module (2 Ranks) - M393B1K70DH0 .............................................................................. 51

20.4.1. x72 DIMM, populated as two physical ranks of x4 DDR3 SDRAMs .............................................................. 51

20.5 256Mbx8 based 1Gx72 Module (4 Ranks) - M393B1K73DH0 .............................................................................. 52

20.5.1. x72 DIMM, populated as four physical ranks of x8 DDR3 SDRAMs .............................................................. 52

20.6 1Gbx4 based 2Gx72 Module (4 Ranks) - M393B2K70DM0.................................................................................. 53

20.6.1. x72 DIMM, populated as four physical ranks of x4 DDR3 SDRAMs .............................................................. 53

20.6.2. Heat Spreader Design Guide ......................................................................................................................... 54

datasheet DDR3L SDRAM

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Registered DIMM

datasheet DDR3L SDRAM

1. DDR3L Registered DIMM Ordering Information

Part Number

M393B5773DH0-YF8/H9/K0 2GB 256Mx72 256Mx8(K4B2G0846D-HY##)*9 1 30mm

M393B5273DH0-YF8/H9/K0 4GB 512Mx72 256Mx8(K4B2G0846D-HY##)*18 2 30mm

M393B5270DH0-YF8/H9/K0 4GB 512Mx72 512Mx4(K4B2G0446D-HY##)*18 1 30mm

M393B1K70DH0-YF8/H9/K0 8GB 1Gx72 512Mx4(K4B2G0446D-HY##)*36 2 30mm

M393B1K73DH0-YF8/H9/K0 8GB 1Gx72 256Mx8(K4B2G0846D-HY##)*36 4 30mm

M393B2K70DM0-YF8/H9/K0 16GB 2Gx72 DDP 1Gx4(K4B4G0446D-MY##)*36 4 30mm

NOTE :

1. "##" - F8/H9/K0

2. F8(1066Mbps 7-7-7) / H9(1333Mbps 9-9-9) / K0(1600Mbps 11-11-11)

- DDR3-1600(11-11-11) is backward compatible to DDR3-1333(9-9-9), DDR3-1066(7-7-7)

- DDR3-1333(9-9-9) is backward compatible to DDR3-1066(7-7-7)

2

Density Organization Component Composition

Number of

Rank

2. Key Features

Speed

tCK(min) 2.5 1.875 1.5 1.25 ns

CAS Latency 6 7 9 11 n CK

tRCD(min) 15 13.125 13.5 13.75 ns

tRP(min) 15 13.125 13.5 13.75 ns

tRAS(min) 37.5 37.5 36 35 ns

tRC(min) 52.5 50.625 49.5 48.75 ns

DDR3-800 DDR3-1066 DDR3-1333 DDR3-1600

6-6-6 7-7-7 9-9-9 11-11- 11

Height

Unit

• JEDEC standard 1.35V(1.28V~1.45V) & 1.5V(1.425V~1.575V) Power Supply = 1.35V(1.28V~1.45V) & 1.5V(1.425V~1.575V)

•V

DDQ

• 400MHz f

• 8 independent internal bank

• Programmable

• Programmable Additive Latency(Posted

• Programmable

• 8-bit pre-fetch

• Burst Length: 8 (Interleave without any limit, sequential with st

write [either On the fly using A12 or MRS]

• Bi-directional Differential Data Strobe

• Internal(self) calibration : Internal self calibration through ZQ pin (RZQ : 240 ohm ± 1%)

• On Die Termination using ODT pin

• Average Refresh Period 7.8us at lower then T

• Asynchronous Reset

for 800Mb/sec/pin, 533MHz fCK for 1066Mb/sec/pin, 667MHz fCK for 1333Mb/sec/pin, 800MHz fCK for 1600Mb/sec/pin

CK

CAS Latency: 6,7,8,9,10,11

CAS Write Latency(CWL) = 5(DDR3-800), 6(DDR3-1066), 7(DDR3-1333) and 8(DDR3-1600)

CAS) : 0, CL - 2, or CL - 1 clock

arting addr

85°C, 3.9us at 85°C < T

CASE

ess “000” only), 4 with tCCD = 4 which does not allow seamless read or

≤ 95°C

CASE

3. Address Configuration

Organization Row Address Column Address Bank Address Auto Precharge

512Mx4(2Gb) based Module A0-A14 A0-A9, A11 BA0-BA2 A10/AP

256Mx8(2Gb) based Module A0-A14 A0-A9 BA0-BA2 A10/AP

1Gx4(4Gb DDP) based Module A0-A14 A0-A9, A11 BA0-BA2 A10/AP

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Registered DIMM

datasheet DDR3L SDRAM

4. Registered DIMM Pin Configurations (Front side/Back side)

Pin Front Pin Back Pin Front Pin Back Pin Front Pin Back

1

2

V

REFDQ

V

121

SS

122 DQ4 43 DQS8 163

3DQ0123DQ544

4DQ1124

5

6DQS

V

SS

125

0126

7DQS0127

8

V

SS

128 DQ6 KEY 89

9DQ2129DQ749

10 DQ3 130

11

V

SS

131 DQ12 51

12 DQ8 132 DQ13 52 BA2 172 A14 93 DQS

13 DQ9 133

14

15 DQS

V

SS

134

1135

16 DQS1 136

17

V

SS

137 DQ14 57

18 DQ10 138 DQ15 58 A5 178 A6 99 DQ48 219 DQ53

19 DQ11 139

20

V

SS

140 DQ20 60

21 DQ16 141 DQ21 61 A2 181 A1 102 DQS

22 DQ17 142

23

24 DQS

V

SS

143

2144

25 DQS2 145

26

V

SS

146 DQ22 66

27 DQ18 147 DQ23 67

28 DQ19 148

29

V

SS

149 DQ28 69

30 DQ24 150 DQ29 70 A10/AP 190 BA1 111 DQS

31 DQ25 151

32

33 DQS

V

SS

152

3153

34 DQS3 154

35

V

SS

155 DQ30 75

36 DQ26 156 DQ31 76 S1,NC 196 A13 117 SA0 237 SA1

37 DQ27 157

38

V

SS

158 CB4,NC 78

39 CB0,NC 159 CB5,NC 79 S2,NC 199

40 CB1,NC 160

41

V

SS

161

NOTE : NC = No internal Connection

V

SS

V

SS

DM0,DQS9

,TDQS9

NC,DQS

9

,TDQS

V

SS

V

SS

V

SS

DM1,DQS10

,TDQS10

NC,DQS

10

,TDQS

V

SS

V

SS

V

SS

DM2,DQS11

,TDQS11

NC,DQS

11

,TDQS

11

V

SS

V

SS

V

SS

DM3,DQS12

,TDQS12

NC,DQS

12

,TDQS

V

SS

V

SS

V

SS

DM8,DQS17 TDQS17,NC

42 DQS8162

V

SS

164 CB6,NC 84 DQS4 204

45 CB2,NC 165 CB7,NC 85 DQS4 205

46 CB3,NC 166

47

48

V

SS

, NC

V

TT

V

, NC

TT

167 NC(TEST) 87 DQ34 207 DQ39

168 RESET

169 CKE1, NC 90 DQ40 210 DQ45

50 CKE0 170

V

DD

171 NC 92

53 Err_Out/NC 173

54

V

DD

174 A12/BC 95

55 A11 175 A9 96 DQ42 216 DQ47

56 A7 176

V

DD

177 A8 98

59 A4 179

V

DD

62

V

DD

180 A3 101

182

63 NC, CK1 183

64 NC, CK

65

1 184 CK0 105 DQ50 225 DQ55

V

REFCA

V

DD

V

DD

185 CK0 106 DQ51 226

186

187 EVENT,NC 108 DQ56 228 DQ61

68 NC/Par_In 188 A0 109 DQ57 229

V

DD

189

71 BA0 191

72

73 WE

V

DD

192 RAS 113

193 S0 114 DQ58 234 DQ63

74 CAS 194

V

DD

195 ODT0 116

77 ODT1,NC 197

V

DD

80

V

SS

198 S3,NC 119 SA2 239

200 DQ36

81 DQ32 201 DQ37

SAMSUNG ELECTRONICS CO., Ltd. reserves the right to change products and specifications without notice.

NC,DQS

,TDQS

V

SS

V

SS

V

DD

V

DD

V

DD

V

DD

V

DD

V

DD

V

DD

V

DD

V

DD

V

DD

V

DD

V

SS

17

82 DQ33 202

83

86

V

SS

V

SS

203

206 DQ38

DM4,DQS13

88 DQ35 208

V

SS

209 DQ44

91 DQ41 211

V

SS

212

DM5,DQS14

5 213

94 DQS5 214

V

SS

215 DQ46

97 DQ43 217

V

SS

218 DQ52

100 DQ49 220

V

SS

221

DM6,DQS15

6 222

103 DQS6 223

104

107

110

V

SS

V

SS

V

SS

7 231

224 DQ54

227 DQ60

230

DM7/DQS16

DM7,DQS

112 DQS7 232

V

SS

233 DQ62

115 DQ59 235

V

SS

236

118 SCL 238 SDA

120

V

TT

240

V

SS

,TDQS13

NC,DQS

,TDQS

V

SS

V

SS

V

SS

,TDQS14

NC,DQS

,TDQS

V

SS

V

SS

V

SS

,TDQS15

NC,DQS

,TDQS

V

SS

V

SS

V

SS

TDQS16

,TDQS

V

SS

V

SS

V

DDSPD

V

SS

V

TT

13

14

15

16

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Registered DIMM

datasheet DDR3L SDRAM

5. Pin Description

Pin Name Description Number Pin Name Description Number

CK0 Clock Input, positive line 1 ODT[1:0] On Die Termination Inputs 2

CK0

CKE[1:0] Clock Enables 2 CB[7:0] Data check bits Input/Output 8

RAS

CAS

WE

[3:0] Chip Selects 4

S

A[9:0],A11,

A[15:13]

A10/AP Address Input/Autoprecharge 1 EVENT

A12/BC

BA[2:0] SDRAM Bank Addresses 3 RESET

SCL Serial Presence Detect (SPD) Clock Input 1

SDA SPD Data Input/Output 1

SA[2:0] SPD Address Inputs 3

Par_In Parity bit for the Address and Control bus 1

Err_Out

NOTE : *The V

and V

DD

Clock Input, negative line 1 DQ[63:0] Data Input/Output 64

Row Address Strobe 1 DQS[8:0] Data strobes 9

Column Address Strobe 1 DQS[8:0] Data strobes, negative line 9

DM[8:0]/

Write Enable 1

Address Inputs 2\14 RFU Reserved for Future Use 2

Address Input/Burst chop 1 TEST

Parity error found on the Address and Control bus

pins are tied common to a single power-plane on these designs.

DDQ

1

DQS[17:9]

TDQS[17:9]

[17:9]

DQS

TDQS

V

DD

V

SS

V

REFDQ

V

REFCA

V

TT

V

DDSPD

Data Masks/ Data strobes, Termination data strobes

Data strobes, negative line, Termination data

[17:9]

strobes

Reserved for optional hardware temperature sensing

Memory bus test toll (Not Connected and Not Usable on DIMMs)

Register and SDRAM control pin 1

Power Supply 22

Ground 59

Reference Voltage for DQ 1

Reference Voltage for CA 1

Termination Voltage 4

SPD Power 1

Total 240

9

1

6. ON DIMM Thermal Sensor

EVENT

NOTE : 1. All Samsung RDIMM support Thermal sensor on DIMM

2. When the SPD and the thermal sensor are placed on the module, R1 is placed but R2 is not. When only the SPD is placed on the module, R2 is placed but R1 is not.

[ Table 1 ] Temperature Sensor Characteristics

Grade Range

75 < Ta < 95 - +/- 0.5 +/- 1.0

B

40 < Ta < 125 - +/- 1.0 +/- 2.0 -

-20 < Ta < 125 - +/- 2.0 +/- 3.0 -

Resolution 0.25 °C /LSB -

SCL

R1 0 Ω

WP/EVENT

SA0 SA1 SA2 R2 0 Ω

SA0 SA1 SA2

Min. Typ . Max.

SDA

Temperature Sensor Accuracy

Units NOTE

-

°C

- 7 -

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datasheet DDR3L SDRAM

7. Input/Output Functional Description

Symbol Typ e Polarity Function

CK0 Input

CK0

CKE[1:0] Input Active High

S

[3:0] Input Active Low

ODT[1:0] Input Active High On-Die Termination control signals

AS, CAS, WE Input Active Low

R

V

REFDQ

V

REFCA

BA[2:0] Input

A[15:13, 12/BC,11, 10/AP,9:0]

DQ[63:0],

CB[7:0]

DM[8:0]

DQS[17:0] I/O Positive Edge Positive line of the differential data strobe for input and output data.

DQS

[17:0] I/O Negative Edge Negative line of the differential data strobe for input and output data.

TDQS[17:9],

TDQS

[17:9]

SA[2:0] IN

SDA I/O

SCL IN

EVENT

V

DDSPD

RESET

Par_In IN Parity bit for the Address and Control bus. ("1" : Odd, "0" : Even)

Err_Out

TEST Used by memory bus analysis tools (unused (NC) on memory DIMMs)

Input

Supply Reference voltage for DQ0-DQ63 and CB0-CB7

Supply Reference voltage for A0-A15, BA0-BA2, RAS, CAS, WE, S0, S1, CKE0, CKE1, Par_In, ODT0 and ODT1.

Input

I/O Data and Check Bit Input/Output pins

OUT

OUT (open drain)

Supply

IN

OUT (open drain)

Positive

Edge

Negative

Edge

Active Low

Positive line of the differential pair of system clock inputs that drives input to the on-DIMM Clock Driver.

Negative line of the differential pair of system clock inputs that drives the input to the on-DIMM Clock Driver.

CKE HIGH activates, and CKE LOW deactivates internal clock signals, and device input buffers and output drivers of the SDRAMs. Taking CKE LOW provides PRECHARGE POWER-DOWN and SELF REFRESH operation (all banks idle), or ACTIVE POWER DOWN (row ACTIVE in any bank)

Enables the associated SDRAM command decoder when low and disables decoder when high. When decoder is disabled, new commands are ignored and previous operations continue. These input signals also disable all outputs (except CKE and ODT) of the register(s) on the DIMM when both inputs are high. When both S[1:0] are high, all register outputs (except CKE, ODT and Chip select) remain in the previous state. For modules supporting 4 ranks, S[3:2] operate similarly to S[1:0] for a second set of register outputs.

When sampled at the positive rising edge of the clock, CAS cuted by the SDRAM.

Selects which SDRAM bank of eight is activated. BA0 - BA2 define to which bank an Active, Read, Write or Precharge command is being applied. Bank address also determines mode register is to be accessed during an MRS cycle.

Provided the row address for Active commands and the column address and Auto Precharge bit for Read/ Write commands to select one location out of the memory array in the respective bank. A10 is sampled during a Precharge command to determine whether the Precharge applies to one bank (A10 LOW) or all banks (A10 HIGH). If only one bank is to be precharged, the bank is selected by BA. A12 is also utilized for BL 4/8 identification for "BL on the fly" during CAS command. The address inputs also provide the op-code during Mode Register Set commands.

Active High Masks write data when high, issued concurrently with input data.

, VSS Supply Power and ground for the DDR SDRAM input buffers and core logic.

V

DD

Supply Termination Voltage for Address/Command/Control/Clock nets.

V

TT

TDQS/TDQS enable the same termination resistance function on TDQS/TDQS abled via mode register A11=0 in MR1, DM/TDQS will provide the data mask function and TDQS is not used. X4/X16 DRAMs must disable the TDQS function via mode register A11=0 in MR1

These signals are tied at the system planar to either V address range.

This bidirectional pin is used to transfer data into or out of the SPD EEPROM. A resistor must be connected from the SDA bus line to V

This signal is used to clock data into and out of the SPD EEPROM. A resistor may be connected from the SCL bus time to V

This signal indicates that a thermal event has been detected in the thermal sensing device.The system should guarantee the electrical level requirement is met for the EVENT

Serial EEPROM positive power supply wired to a separate power pin at the connector which supports from

3.0 Volt to 3.6 Volt (nominal 3.3V) operation.

The RESET low, all register outputs will be driven low and the Clock Driver clocks to the DRAMs and register(s) will be set to low level (the Clock Driver will remain synchronized with the input clock)

Parity error detected on the Address and Control bus. A resistor may be connected from Err_Out bus line to VDD on the system planar to act as a pull up.

is applicable for X8 DRAMs only. When enabled via Mode Register A11=1 in MR1, DRAM will

on the system planar to act as a pull-up.

DDSPD

on the system planar to act as a pull-up.

DDSPD

pin is connected to the RESET pin on the register and to the RESET pin on the DRAM. When

, RAS, and WE define the operation to be exe-

that is applied to DQS/DQS. When dis-

SS

or V

to configure the serial SPD EEPROM

DDSPD

pin on TS/SPD part.

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Registered DIMM

datasheet DDR3L SDRAM

8. Pinout Comparison Based On Module Type

48, 49

120, 240

53 Err_Out

63 NC

64 NC CK1

68 Par_In Connected to the register on all RDIMMs NC Not used on RDIMMs

76 S

77 ODT1, NC

79 S

167 NC TEST input used only on bus analysis probes NC

169 CKE1

171 A15

172 A14 A14

196 A13 A13

198 S

39, 40, 45, 46, 158, 159, 164,

165

125, 134, 143, 152, 161, 203, 212, 221, 230

126, 135, 144, 153, 162, 204, 213, 222, 231

187

NOTE : NC = No internal Connection

Signal NOTE Signal NOTE

V

TT

V

TT

1 Connected to the register on all RDIMMs S1

2, NC

3, NC

CBn Used on all RDIMMs; (n = 0...7) NC, CBn

DQSn,

TDQSn

DQS

TDQS

EVENT

NC

Additional connection for Termination Voltage for Address/Command/Control/Clock nets.

Termination Voltage for Address/Command/Control/Clock nets.

Connected to the register on all RDIMMs NC Not used on UDIMMs

Not used on RDIMMs

Connected to the register on dual- and quadrank RDIMMs; NC on single-rank RDIMMs

Connected to the register on quad-rank RDIMMs, not connected on single or dual rank RDIMMs

Connected to the register on dual- and quadrank RDIMMs; NC on single-rank RDIMMs

Connected to the register on all RDIMMs

Connected to the register on quad-rank RDIMMs, not connected on single-or dual-rank RDIMMs

Connected to DQS on x4 SDRAMs, TDQS on x8 SDRAMs on RDIMMs; (n = 9...17)

n,

Connected to DQS SDRAMs on RDIMMs; (n=9...17)

n

Connected to optional thermal sensing component. NC on Modules without a thermal sensing component.

RDIMM UDIMM

NC Not used on UDIMMs

Termination Voltage for Address/Command/Control/Clock nets.

Used for 2 rank UDIMMs, not used on single-rank UDIMMs, but terminated

Used for dual-rank UDIMMs, not connected on single-rank UDIMMs

TEST input used only on bus analysis probes

Used for dual-rank UDIMMs, not connected on single-rank UDIMMs

connected to SDRAMs on UDIMMs. However, these signals are terminated on UDIMMs. A15 not routed on some RCs

Used on x72 UDIMMs, (n = 0...7); not used on x64 UDIMMs

Connected to DM on x8 DRAMs, UDM or LDM on x16 DRAMs on UDIMMs; (n = 0...8)

on x4 DRAMs, TDQS on x8

V

TT

NC NC Not used on UDIMMs

CK1

ODT1,NC

NC Not used on UDIMMs

CKE1,

NC

A15, NC Depending on device density, may not be

NC Not used on UDIMMs

DMn

NC Not used on UDIMMs

- 9 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

9. Registering Clock Driver Specification

9.1 Timing & Capacitance values

TC = TBD

V

= 1.35V(1.28V~1.45V)

Symbol Parameter Conditions

fclock Input Clock Frequency application frequency 300 670 MHz

t

C

IN

C

IN

C

IN

CH/tCL

t

ACT

t

SU

t

H

t

PDM

t

DIS

t

EN

(DATA)

(CLOCK)

(RST)

Pulse duration, CK, CK HIGH or LOW 0.4 -

Inputs active time4 before RESET is taken HIGH

Setup time Input valid before CK/CK 100 - ps

Hold time

Propagation delay, single-bit switching CK/CK to output 0.65 1.0 ns

output disable time(1/2-Clock pre-launch)

output disable time(3/4-Clock pre-launch) 0.25 -

output enable time(1/2-Clock pre-launch)

output enable time(3/4-Clock pre-launch) - 0.25

Data Input Capacitance 1.5 2.5

Data Input Capacitance 2 3

Reset Input Capacitance - 3

DCKE0/1 = LOW and DCS0/1

= HIGH

Input to remain Valid after CK/ CK

CK/CK

to output float

CK/CK

to output driving

DD

& 1.5V(1.425~1.575V)

Min Max

8-

175 -

0.5 -

-0.5

Units Notes

t

CK

t

CK

t

CK

t

CK

pF

9.2 Clock driver Characteristics

Symbol Parameter Conditions

(cc)

t

jit

t

jit

t

jit

t

STAB

t

fdyn

CKsk

(per)

(hper)

Qsk1

dynoff

Cycle-to-cycle period jitter 0 40 ps

Stabilization time -6us

Dynamic phase offset -50 50 ps

Clock Output skew 50 ps

Yn Clock Period jitter -40 40 ps

Half period jitter -50 50 ps

Qn Output to clock tolerance (Standard 1/2 -Clock Pre-Launch)

Output clock tolerance (3/4 Clock Pre-Launch)

Maximum re-driven dynamic clock off-set -80 80 ps

Output Inversion enabled -100 200

OUtput Inversion disabled -100 300

Output Inversion enabled -100 200

OUtput Inversion disabled -100 300

TC = TBD

= 1.35V(1.28V~1.45V)

V

DD

& 1.5V(1.425~1.575V)

Min Max

Units Notes

ps

- 10 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

10. Function Block Diagram:

10.1 2GB, 256Mx72 Module (Populated as 1 rank of x8 DDR3 SDRAMs)

RS0A

RRASA

RCASA

RWEA

PCK0A

RCLE0A

RODT0A

A[N:0]A

DQS8 DQS8

DM8/DQS17

DQS17

CB[7:0]

DQS3 DQS

DM3/DQS12

DQS

DQ[31:24]

DQS2 DQS2

DM2/DQS11

DQS11

DQ[23:16]

DQS1 DQS1

DM1/DQS10

DQS10

DQ[15:8]

DQS0 DQS0

DM0/DQS9

DQS9

DQ[7:0]

/BA[N:0]A

DQS DQS TDQS

D8

TDQS DQ[7:0]

CS

RAS

CASWECKCKCKE

DQS

3

DQS TDQS

12

Vtt

TDQS DQ[7:0]

CS

DQS DQS TDQS TDQS DQ[7:0]

CS

DQS DQS TDQS TDQS DQ[7:0]

CS

DQS DQS TDQS TDQS DQ[7:0]

CS

D3

RAS

CASWECKCKCKE

D2

RAS

CASWECKCKCKE

D1

RAS

CASWECKCKCKE

D0

RAS

CASWECKCKCKE

ZQ

ODT

ZQ

ODT

ZQ

ODT

ZQ

ODT

ZQ

ODT

A[N:0]/BA[N:0]

DQS4 DQS4

DM4/DQS13

DQS13

DQ[39:32]

DQS5 DQS

DM5/DQS14

DQS

DQ[47:40]

DQS6 DQS6

DM6/DQS15

DQS15

DQ[55:48]

DQS7 DQS7

DM7/DQS16

DQS16

DQ[63:56]

5

14

Vtt

RS0B

RRASB

RCASB

RWEB

PCK0B

RCLE0B

RODT0B

A[N:0]B

/BA[N:0]B

DQS DQS TDQS TDQS DQ[7:0]

CS

DQS DQS TDQS TDQS DQ[7:0]

CS

DQS DQS TDQS TDQS DQ[7:0]

CS

DQS DQS TDQS TDQS DQ[7:0]

CS

D4

RAS

CASWECKCKCKE

D5

RAS

CASWECKCKCKE

D6

RAS

CASWECKCKCKE

D7

RAS

CASWECKCKCKE

ZQ

ODT

ZQ

ODT

ZQ

ODT

ZQ

ODT

A[N:0]/BA[N:0]

NOTE :

1. ZQ resistors are 240 ± 1% For all other resistor values refer to the appropriate wiring diagram.

Thermal sensor with SPD

SCL

EVENT EVENT

V

DDSPD

V

DD

V

TT

V

REFCA

V

REFDQ

V

SS

A0

A1 A2

SA0 SA1 SA2

SDA

Serial PD

D0 - D8

S0* RS0A-> CS0 : SDRAMs D[3:0], D8 S1* BA[N:0]

A[N:0]

RAS

CAS

WE

CKE0

ODT0

PAR_IN

1:2

CK0

QERR

RST

**

RESET

*S[3:2], CKE1, ODT1, CK1 and CK1 are NC (Unused register inputs ODT1 and CKE1 have a 330 ohm resistor to ground)

RS0B-> CS0 : SDRAMs D[7:4] RBA[N:0]A -> BA[N:0] : SDRAMs D[3:0], D8 RBA[N:0]B -> BA[N:0] : SDRAMs D[7:4] RA[N:0]A -> A[N:0] : SDRAMs D[3:0], D8 RA[N:0]B -> A[N:0] : SDRAMs D[7:4]

R E G

I S T E R

-> RAS : SDRAMs D[7:4]

RRASB

-> CAS : SDRAMs D[3:0], D8

RCASA

-> CAS : SDRAMs D[7:4]

RCASB RWEA

-> WE : SDRAMs D[3:0], D8

RWEB

-> WE : SDRAMs D[7:4] RCKE0A -> CKE0 : SDRAMs D[3:0], D8 RCKE0B -> CKE0 : SDRAMs D[7:4]

-> RAS : SDRAMs D[3:0], D8

RRASA

RODT0A -> ODT0 : SDRAMs D[3:0], D8 RODT0B -> ODT0 : SDRAMs D[7:4] PCK0A -> CK : SDRAMs D[3:0], D8 PCK0A -> CK : SDRAMs D[7:4] PCK

0A -> CK : SDRAMs D[3:0], D8 0A -> CK : SDRAMs D[7:4]

PCK Err_out

RST

** : SDRAMs D[8:0]

- 11 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

10.2 4GB, 512Mx72 Module (Populated as 2 ranks of x8 DDR3 SDRAMs)

RS0A

RRASA

RCASA

RWEA

PCK0A

RCKE0A

RODT0A

A[N:0]A

DQS8 DQS8

DM8/DQS17

DQS17

CB[7:0]

DQS3 DQS3

DM3/DQS12

DQS12

DQ[31:24]

DQS2 DQS2

DM2/DQS11

DQS11

DQ[23:16]

DQS DQS TDQS TDQS DQ[7:0] ZQ

CS

DQS DQS TDQS TDQS DQ[7:0] ZQ

CS

DQS DQS TDQS TDQS DQ[7:0] ZQ

CS

D8

RAS

CASWECKCKCKE

D3

RAS

CASWECKCKCKE

D2

RAS

CASWECKCKCKE

ODT

/BA[N:0]A

A[N:0]/BA[N:0]

RS1A

DQS DQS TDQS TDQS DQ[7:0] ZQ

CS

DQS DQS TDQS TDQS DQ[7:0] ZQ

CS

DQS DQS TDQS TDQS DQ[7:0] ZQ

CS

PCK1A

D17

RAS

CASWECKCKCKE

D12

RAS

CASWECKCKCKE

D11

RAS

CASWECKCKCKE

RCKE1A

RODT1A

ODT

A[N:0]/BA[N:0]

DQS4 DQS4

DM4/DQS13

DQS13

DQ[39:32]

DQS5 DQS5

DM5/DQS14

DQS14

DQ[47:40]

DQS6 DQS6

DM6/DQS15

DQS15

DQ[55:48]

RS0B

DQS DQS TDQS TDQS DQ[7:0]

ZQ

DQS DQS TDQS TDQS DQ[7:0]

ZQ

DQS DQS TDQS TDQS DQ[7:0]

ZQ

RRASB

RCASB

D4

CS

RAS

CASWECKCKCKE

D5

CS

RAS

CASWECKCKCKE

D6

CS

RAS

CASWECKCKCKE

RWEB

PCK0B

RCKE0B

RODT0B

A[N:0]B

/BA[N:0]B

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

RS1B

DQS DQS TDQS TDQS DQ[7:0] ZQ

CS

DQS DQS TDQS TDQS DQ[7:0] ZQ

CS

DQS DQS TDQS TDQS DQ[7:0] ZQ

CS

PCK1B

D13

RAS

CASWECKCKCKE

D14

RAS

CASWECKCKCKE

RAS

CASWECKCKCKE

D15

RAS

CASWECKCKCKE

PCK1B

RCKE1B

RODT1B

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

DQS1 DQS1

DM1/DQS10

DQS10

DQ[15:8]

DQS0 DQS0

DM0/DQS9

DQS9

DQ[7:0]

V

DDSPD

V

DD

V

TT

V

REFCA

V

REFDQ

V

SS

DQS DQS TDQS

D1

TDQS DQ[7:0] ZQ

CS

RAS

CASWECKCKCKE

DQS DQS TDQS TDQS DQ[7:0] ZQ

CS

RAS

CASWECKCKCKE

Vtt

ODT

D0

ODT

Serial PD

D0 - D17

A[N:0]/BA[N:0]

EVENT EVENT

DQS DQS TDQS

D10

TDQS DQ[7:0] ZQ

CS

RAS

CASWECKCKCKE

DQS DQS TDQS

D9

TDQS DQ[7:0] ZQ

CS

RAS

CASWECKCKCKE

Thermal sensor with SPD

SCL

ODT

A0

SA0 SA1 SA2

DM7/DQS16

DQ[63:56]

A[N:0]/BA[N:0]

A1 A2

DQS7 DQS7

DQS16

NOTE :

1. Unless otherwise noted, resistor values are 15Ω ± 5%.

2. RS0 and RS1 alternate between the back and front sides of the DIMM.

3. ZQ resistors are 240Ω ± 1% . For all other resistor values refer to the appropriate wiring diagram.

4. See the wiring diagrams for all resistors associated with the command, address and control bus.

DQS DQS TDQS TDQS DQ[7:0]

Vtt

SDA

PAR_IN

D7

ZQ

CS

RAS

CASWECKCKCKE

S0* RS0A-> CS0 : SDRAMs D[3:0], D8

S1*

BA[N:0]

A[N:0]

RAS

CAS

WE

CKE0

CKE1

ODT0

ODT1

RESET

ODT

CK0

**

*S[3:2], CKE1, ODT1, CK1 and CK1 are NC

DQS DQS TDQS

D16

TDQS DQ[7:0] ZQ

A[N:0]/BA[N:0]

RST

1:2

R E G

I S T E R

QERR

CS

RAS

CASWECKCKCKE

RS

0B-> CS0 : SDRAMs D[7:4] 1A-> CS1 : SDRAMs D[12:9], D17

RS RS1B-> CS1 : SDRAMs D[16:13] RBA[N:0]A -> BA[N:0] : SDRAMs D[3:0], D[12:8], D17 RBA[N:0]B -> BA[N:0] : SDRAMs D[7:4], D[16:13] RA[N:0]A -> A[N:0] : SDRAMs D[3:0], D[12:8], D17 RA[N:0]B -> A[N:0] : SDRAMs D[7:4, D[16:13]]

RRASA RRASB RCASA RCASB RWEA RWEB RCKE0A -> CKE0 : SDRAMs D[3:0], D8 RCKE0B -> CKE0 : SDRAMs D[7:4] RCKE1A -> CKE1 : SDRAMs D[12:9], D17 RCKE1B -> CKE1 : SDRAMs D[16:13] RODT0A -> ODT0 : SDRAMs D[3:0], D8 RODT0B -> ODT0 : SDRAMs D[7:4] RODT1A -> ODT1 : SDRAMs D[12:9], D17 RODT1A -> ODT1 : SDRAMs D[16:13]

PCK0A -> CK : SDRAMs D[3:0], D8 PCK0B -> CK : SDRAMs D[7:4] PCK1A -> CK : SDRAMs D[12:9], D17 PCK1B -> CK : SDRAMs D[16:13]

PCK PCK PCK1A -> CK : SDRAMs D[12:9], D17 PCK

Err_out

RST

** : SDRAMs D[8:0]

ODT

A[N:0]/BA[N:0]

-> RAS : SDRAMs D[3:0], D[12:8], D17

-> RAS : SDRAMs D[7:4], D[16:13]

-> CAS : SDRAMs D[3:0], D[12:8], D17

-> CAS : SDRAMs D[7:4], D[16:13]

-> WE : SDRAMs D[3:0], D[12:8], D17

-> WE : SDRAMs D[7:4], D[16:13]

0A -> CK : SDRAMs D[3:0], D8 0B -> CK : SDRAMs D[7:4]

1B -> CK : SDRAMs D[16:13]

- 12 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

10.3 4GB, 512Mx72 Module (Populated as 1 rank of x4 DDR3 SDRAMs)

DQS8 DQS8

VSS

CB[3:0]

DQS3 DQS3

VSS

DQ[27:24]

DQS8 DQS8

VSS

DQ[19:16]

RS0A

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

A

RCASARWE

RRAS

D8

RAS

CASWECKCKCKE

D3

RAS

CASWECKCKCKE

D2

A

PCK0A

PCK0

RCKE0A

RODT0A

A[N:0]A

/BA[N:0]A

ZQ

ODT

ZQ

ODT

ZQ

DQS17 DQS17

VSS

CB[7:4]

VSS

A[N:0]/BA[N:0]

DQS17 DQS17

VSS

DQ[31:28]

VSS

A[N:0]/BA[N:0]

DQS17 DQS17

VSS

DQ[23:20]

VSS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

RAS

CASWECKCKCKE

RAS

CASWECKCKCKE

D17

D12

D11

ZQ

ODT

ZQ

ODT

ZQ

DQS8 DQS8

VSS

DQ[35:32]

VSS

A[N:0]/BA[N:0]

DQS8 DQS8

VSS

DQ[43:40]

VSS

A[N:0]/BA[N:0]

DQS8 DQS8

VSS

DQ[51:48]

VSS

RS0B

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

B

RCASBRWE

RRAS

D4

RAS

CASWECKCKCKE

D5

RAS

CASWECKCKCKE

D6

B

PCK0B

PCK0

RCKE0B

RODT0B

A[N:0]B

/BA[N:0]B

ZQ

ODT

ZQ

ODT

ZQ

DQS17 DQS17

VSS

DQ[39:36]

VSS

A[N:0]/BA[N:0]

DQS17 DQS17

VSS

DQ[47:44]

VSS

A[N:0]/BA[N:0]

DQS17 DQS17

VSS

DQ[55:52]

VSS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

RAS

CASWECKCKCKE

RAS

CASWECKCKCKE

D13

D14

D15

ZQ

ODT

ZQ

ODT

ZQ

VSS

A[N:0]/BA[N:0]

VSS

A[N:0]/BA[N:0]

VSS

CS

RAS

DQS8 DQS8

VSS

DQ[11:8]

DQS8

8

DQS

VSS

DQ[3:0]

Vtt

Thermal sensor with SPD

SCL

EVENT EVENT

DQS DQS DM DQ[3:0]

CS

RAS

DQS DQS DM DQ[3:0]

CS

RAS

A0

SA0 SA1 SA2

CASWECKCKCKE

D1

D0

A1 A2

ODT

ZQ

ODT

ZQ

ODT

A[N:0]/BA[N:0]

DQ[15:12]

VSS

SDA

DQS17 DQS17

VSS

DQS17 DQS

VSS

DQ[7:4]

V

DDSPD

V

DD

V

TT

V

REFCA

V

REFDQ

V

SS

CS

RAS

CASWECKCKCKE

DQS DQS DM

D10

DQ[3:0]

CS

RAS

CASWECKCKCKE

DQS

17

DQS DM DQ[3:0]

CS

D9

RAS

CASWECKCKCKE

NOTE :

1. Unless otherwise noted, resistor values are 15Ω ± 5%.

2. See the wiring diagrams for all resistors associated with the command, address and control bus.

3. ZQ resistors are 240Ω ± 1% . For all other resistor values refer to the appropriate wiring diagram.

ODT

A[N:0]/BA[N:0]

ZQ

ODT

A[N:0]/BA[N:0]

ZQ

ODT

A[N:0]/BA[N:0]

Serial PD

D0 - D17

DQ[59:56]

VSS

CS

RAS

CASWECKCKCKE

DQS8 DQS8

VSS

DQS DQS DM DQ[3:0]

CS

RAS

CASWECKCKCKE

Vtt

S0* RS0A-> CS0 : SDRAMs D[3:0], D[12:8], D17

S1*

BA[N:0]

A[N:0]

RAS

CAS

WE

CKE0

ODT0

CK0

PAR_IN

RESET

**

*S[3:2], CKE1, ODT1, CK1 and CK1 are NC

(Unused register inputs ODT1 and CKE1 have a 330

D7

1:2

QERR

RST

ODT

A[N:0]/BA[N:0]

ZQ

ODT

R E G

I S T E R

RST

DQS17 DQS17

VSS

DQ[63:60]

VSS

A[N:0]/BA[N:0]

RS0B-> CS0 : SDRAMs D[7:4], D[16:13]]

RBA[N:0]A -> BA[N:0] : SDRAMs D[3:0], D[12:8], D17 RBA[N:0]B -> BA[N:0] : SDRAMs D[7:4], D[16:13] RA[N:0]A -> A[N:0] : SDRAMs D[3:0], D[12:8], D17 RA[N:0]B -> A[N:0] : SDRAMs D[7:4], D[16:13]

RRASA

-> RAS : SDRAMs D[3:0], D[12:8], D17

RRASB

-> RAS : SDRAMs D[7:4], D[16:13]

RCASA

-> CAS : SDRAMs D[3:0], D[12:8], D17

RCASB

-> CAS : SDRAMs D[7:4], D[16:13]

-> WE : SDRAMs D[3:0], D[12:8], D17

RWEA

-> WE : SDRAMs D[7:4], D[16:13]

RWEB

RCKE0A -> CKE0 : SDRAMs D[3:0], D[12:8], D17 RCKE0B -> CKE0 : SDRAMs D[7:4], D[16:13]

RODT0A -> ODT0 : SDRAMs D[3:0], D[12:8], D17 RODT0B -> ODT0 : SDRAMs D[7:4], D[16:13]

PCK0A -> CK : SDRAMs D[3:0], D[12:8], D17 PCK0B -> CK : SDRAMs D[7:4], D[16:13]

0A -> CK : SDRAMs D[3:0], D[12:8], D17

PCK

0B -> CK : SDRAMs D[7:4], D[16:13]

PCK

Err_out

** : SDRAMs D[17:0]

CS

RAS

CASWECKCKCKE

DQS DQS DM

D16

DQ[3:0]

CS

RAS

CASWECKCKCKE

Ω

resistor to ground)

ODT

ZQ

ODT

A[N:0]/BA[N:0]

VSS

A[N:0]/BA[N:0]

- 13 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

10.4 8GB, 1Gx72 Module (Populated as 2 ranks of x4 DDR3 SDRAMs)

RS0A

RRASA

RCASA

RWEA

PCK0A

RCKE0A

RODT0A

A[N:0]A

DQS17 DQS17

VSS

CB[7:4]

DQS12 DQS12

VSS

DQ[31:28]

DQS11 DQS11

VSS

DQ[23:20]

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

D17

RAS

CASWECKCKCKE

D12

RAS

CASWECKCKCKE

D11

RAS

CASWECKCKCKE

ODT

/BA[N:0]A

A[N:0]/BA[N:0]

RS1A

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

PCK1A

D35

RAS

CASWECKCKCKE

D30

RAS

CASWECKCKCKE

D29

RAS

CASWECKCKCKE

PCK1A

RCKE1A

RODT1A

ODT

DQS17 DQS17

VSS

CB[3:0]

A[N:0]/BA[N:0]

DQS12 DQS12

VSS

DQ[27:24]

A[N:0]/BA[N:0]

DQS11 DQS11

VSS

DQ[19:16]

A[N:0]/BA[N:0]

DQS DQS DM DQ[3:0]

RS0A

RRASA

RCASA

CS

RAS

CASWECKCKCKE

CS

RAS

CASWECKCKCKE

CS

RAS

CASWECKCKCKE

D8

D3

D2

RWEA

PCK0A

RCKE0A

RODT0A

A[N:0]A

ODT

/BA[N:0]A

A[N:0]/BA[N:0]

RS1A

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

PCK1A

D26

RAS

CASWECKCKCKE

D21

RAS

CASWECKCKCKE

D20

RAS

CASWECKCKCKE

PCK1A

RCKE1A

RODT1A

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

DQS10 DQS10

VSS

DQ[15:12]

DQS0 DQS0

VSS

DQ[3:0]

DQS DQS DM

D10

DQ[3:0]

CS

RAS

CASWECKCKCKE

DQS DQS DM DQ[3:0]

CS

RAS

CASWECKCKCKE

Vtt

ODT

D0

ODT

DQS DQS DM

D28

DQ[3:0]

A[N:0]/BA[N:0]

CS

DQS DQS DM DQ[3:0]

CS

RAS

CASWECKCKCKE

D18

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

DQS10 DQS10

VSS

DQ[11:8]

DQS0 DQS0

VSS

DQ[7:4]

DQS DQS DM

D1

DQ[3:0]

CS

RAS

CASWECKCKCKE

DQS DQS DM DQ[3:0]

CS

RAS

CASWECKCKCKE

Vtt

ODT

D9

ODT

DQS DQS DM

D19

DQ[3:0]

A[N:0]/BA[N:0]

CS

DQS DQS DM DQ[3:0]

CS

RAS

CASWECKCKCKE

D27

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

- 14 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

RS0B

DQS14 DQS14

VSS

CB[47:44]

DQS4 DQS4

VSS

DQ[35:32]

DQS16 DQS16

VSS

DQ[63:60]

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

RRASB

RCASB

RWEB

PCK0B

D14

RAS

CASWECKCKCKE

D4

RAS

CASWECKCKCKE

D16

RAS

CASWECKCKCKE

datasheet DDR3L SDRAM

PCK0B

RCKE0B

RODT0B

A[N:0]B

ODT

/BA[N:0]B

A[N:0]/BA[N:0]

RS1B

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

PCK1B

D32

RAS

CASWECKCKCKE

D22

RAS

CASWECKCKCKE

D34

RAS

CASWECKCKCKE

PCK1B

RCKE1B

RODT1B

ODT

DQS13 DQS13

VSS

CB[39:36]

A[N:0]/BA[N:0]

DQS5 DQS5

VSS

DQ[43:40]

A[N:0]/BA[N:0]

DQS15 DQS15

VSS

DQ[55:52]

A[N:0]/BA[N:0]

RS0B

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

RRASB

RCASB

RWEB

PCK0B

D13

RAS

CASWECKCKCKE

D5

RAS

CASWECKCKCKE

D15

RAS

CASWECKCKCKE

PCK0B

RCKE0B

RODT0B

A[N:0]B

ODT

/BA[N:0]B

A[N:0]/BA[N:0]

RS1B

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

PCK1B

D31

RAS

CASWECKCKCKE

D23

RAS

CASWECKCKCKE

D33

RAS

CASWECKCKCKE

PCK1B

RCKE1B

RODT1B

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

DQS10 DQS10

VSS

DQ[59:56]

DQS DQS DM DQ[3:0]

CS

D7

RAS

CASWECKCKCKE

ODT

DQS DQS DM

D25

DQ[3:0]

A[N:0]/BA[N:0]

CS

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

Vtt

Integrated Thermal sensor in SPD

SCL

EVENT EVENT

A0

A1 A2

SDA

SA0 SA1 SA2

Serial PD w/ integrated Thermal sensor

V

DDSPD

DD

TT

REFCA

REFDQ

SS

Serial PD

D0 - D35

DQS6 DQS6

VSS

DQ[51:48]

DQS DQS DM DQ[3:0]

CS

D6

RAS

CASWECKCKCKE

ODT

DQS DQS DM

D24

DQ[3:0]

A[N:0]/BA[N:0]

CS

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

Vtt

RS0A -> CS0 : SDRAMs D[3:0], D[12:0], D17 RS0B -> CS0 : SDRAMs D[7:4], D[16:13]

1A -> CS1 : SDRAMs D[21:18], D[30:26], D35

RS RS

1B -> CS1 : SDRAMs D[25:22], D[34:31]

RBA[N:0]A -> BA[N:0]: SDRAMs D[3:0], D[12:8], D[21:17], D[30:26], D35 RBA[N:0]B -> BA[N:0]: SDRAMs D[7:4], D[16:13], D[25:22], D[34: 31]

RA[N:0]A -> A[N:0]: SDRAMs D[3:0], D[12:8], D[21:17], D[30:26], D35 RA[N:0]B -> A[N:0]: SDRAMs D[7:4], D[16:13], D[25:22], D[34:31]

A -> RAS: SDRAMs D[3:0], D[12:8], D[21:17], D[30:26], D35

RRAS

B -> RAS: SDRAMs D[7:4], D[16:13], D[25:22], D[34:31]

RRAS

RCAS

A -> CAS: SDRAMs D[4:0], D8, D[13:9], D[22:18], D[31:27] B -> CAS: SDRAMs D[8:5], D[17:14], D[26:23], D[35:32]

RCAS

1:2

RWE

A -> WE: SDRAMs D[4:0], D8, D[13:9], D[22:18], D[31:27]

R

B -> WE: SDRAMs D[8:5], D[17:14], D[26:23], D[35:32]

RWE

E

RCKE0A -> CKE0: SDRAMs D[3:0], D[12:8], D17

G

RCKE0B -> CKE0: SDRAMs D[7:4], D[16:13]

I

RCKE1A -> CKE1: SDRAMs D[21:18], D[30:26], D35

S

RCKE1B -> CKE1: SDRAMs D[25:22], D[34:31]

T

RODT0A -> ODT0: SDRAMs D[3:0], D[12:8], D17

E

RODT0B -> ODT0: SDRAMs D[7:4], D[16:13]

R

RODT1A -> ODT1: SDRAMs D[21:18], D[30:26], D35 RODT1B -> ODT1: SDRAMs D[25:22], D[34:31]

PCK0A -> CK: SDRAMs D[3:0], D[12:8], D17 PCK0B -> CK: SDRAMs D[7:4], D[16:13]

PCK1A -> CK: SDRAMs D[21:18], D[30:26], D35 PCK1B -> CK: SDRAMs D[25:22], D[34:31]

A -> CK: SDRAMs D[3:0], D[12:8], D17

PCK0 PCK0

B -> CK: SDRAMs D[7:4], D[16:13]

PCK1

Ω

RST

A -> CK: SDRAMs D[21:18], D[30:26], D35 B -> CK: SDRAMs D[25:22], D[34:31]

PCK1

ERR_OUT

RST : SDRAMs D[35:0]

BA[N:0]

A[N:0]

RAS

CAS

WE

CKE0

CKE1

ODT0

ODT1

S0

S1

CK0

CK0 CK0

RESET

PAR_IN

120

±

3%

NOTE:

1. See wiring diagrams for resistor values.

2. ZQ pins of each SDRAM are connected to individual RZQ resistors (240 ± 1%)ohms...

- 15 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

10.5 8GB, 1Gx72 Module (Populated as 4 ranks of x8 DDR3 SDRAMs)

PCK0

CS0

PCK0

WCKE0

DQS0 DQS0

DQ[7:0]

DQS1 DQS1

DQ[15:8]

DQS2 DQS2

DQ[23:16]

DQS3 DQS3

DQ[31:24]

DQS8 DQS8

CB[7:0]

WODT0

CKCSCK

CKE

CKCSCK

ODT

U0

CKE

ODT

U1

CKE

ODT

U2

CKE

ODT

U3

CKE

ODT

U4

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

Vtt

CS1

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

PCK0

CKCSCK

U9

U10

U11

U12

U13

WCKE1

CKE

VDD

ODT

CS2

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

PCK2

CKCSCK

U18

U19

U20

U21

U22

WCKE0

CKE

WODT1

ODT

CS3

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

PCK2

CKCSCK

U27

U28

U29

U30

U31

WCKE1

CKE

VDD

ODT

S0 RS0-> CS0 : SDRAMs D[8:0] S1 RS1-> CS1 : SDRAMs D[17:9]

S2 S3

BA[N:0]

A[N:0]

ODT

RAS

CAS

WE

CKE0

CKE1

ODT

ODT0

ODT1

CK0

ODT

CK0

PAR_IN

RESET

RS

2-> CS2 : SDRAMs D[26:18]

RS

3-> CS3 : SDRAMs D[35:27] WBA[N:0] -> BA[N:0]: SDRAMs D[4:0], D8, D[13:9], D[22:18], D[31:27 ] EBA[N:0] -> BA[N:0]: SDRAMs D[8:5], D[17:14], D[26:23], D[35:32]

WA[N:0] -> A[N:0]: SDRAMs D[4:0], D8, D[13:9], D[22:18], D[31:27] EA[N:0] -> A[N:0]: SDRAMs D[8:5], D[17:14], D[26:23], D[35:32]

-> RAS: SDRAMs D[4:0], D8, D[13:9], D[22:18], D[31:27]

WRAS

-> RAS: SDRAMs D[8:5], D[17:14], D[26:23], D[35:32]

ERAS

WCAS

-> CAS: SDRAMs D[4:0], D8, D[13:9], D[22:18], D[31:27]

-> CAS: SDRAMs D[8:5], D[17:14], D[26:23], D[35:32]

ECAS

1:2

WWE

-> WE: SDRAMs D[4:0], D8, D[13:9], D[22:18], D[31:27]

-> WE: SDRAMs D[8:5], D[17:14], D[26:23], D[35:32]

EWE WCKE0 -> CKE0: SDRAMs D[4:0], D[22:18] ECKE0 -> CKE0: SDRAMs D[8:5], D[26:23]

I

WCKE1 -> CKE1: SDRAMs D[13:9], D[31:27] ECKE1 -> CKE1: SDRAMs D[17:14], D[35:32] WODT0 -> ODT0: SDRAMs D[4:0] EODT0 -> ODT0: SDRAMs D[8:5] WODT1 -> ODT1: SDRAMs D[22:18] EODT1 -> ODT1: SDRAMs D[26:23] PCK0 -> CK: SDRAMs D[4:0], D[13:9] PCK1 -> CK: SDRAMs D[8:5], D[26:23] PCK2 -> CK: SDRAMs D[22:18], D[31:27] PCK3 -> CK: SDRAMs D[17:14], D[35:32] PCK0

-> CK: SDRAMs D[4:0], D[13:9]

-> CK: SDRAMs D[8:5], D[26:23]

PCK1

-> CK: SDRAMs D[22:18], D[31:27]

PCK2 PCK3 -> CK: SDRAMs D[17:14], D[35:32]

Err_out

RST : SDRAMs D[35:0]

RST

R E G

S T E R

QERR

DQS4 DQS4

DQ[39:32]

DQS5 DQS5

DQ[47:40]

DQS6 DQS6

DQ[55:48]

DQS3 DQS3

DQ[31:24]

Thermal sensor with SPD

CS0

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

PCK1

CKCSCK

SCL

ECKE0

EODT0

CKE

ODT

U5

CKE

ODT

U6

CKE

ODT

U7

CKE

ODT

U8

CS1

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

PCK1

CKCSCK

U14

U15

U16

U17

ECKE1

CKE

VDD

ODT

CS2

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

PCK3

CKCSCK

U23

U24

U25

U26

ECKE0

CKE

EODT1

ODT

CS3

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

DQS DQS

DQ[7:0] ZQ

PCK3

CKCSCK

U32

U33

U34

U35

ECKE1

CKE

VDD

ODT

EVENT EVENT

A0

A1 A2

SA0 SA1 SA2

V

DDSPD

V

DD

V

TT

V

REFCA

V

REFDQ

V

SS

NOTE :

1. Unless otherwise noted, resistor values are 15Ω ± 5%.

2. See the wiring diagrams for all resistors associated with the command, address and control bus.

3. ZQ resistors are 240Ω ± 1% . For all other resistor values refer to the appropriate wiring diagram.

SDA

Serial PD

D0 - D35

Vtt

- 16 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

10.6 16GB, 2Gx72 Module (Populated as 4 ranks of x4 DDR3 SDRAMs)

ARS0A

ARRASA

ARCASA

ARWEA

APCK0A

ARCKE0A

ARODT0A

ARA[N:0]A

VSS VSSZQ DQS8 DQS8

VSS

CB[3:0]

VSS VSSZQ DQS3 DQS3

VSS

DQ[27:24]

VSS VSSZQ DQS2 DQS2

VSS

DQ[19:16]

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

D9

RAS

CASWECKCKCKE

D7

RAS

CASWECKCKCKE

D5

RAS

CASWECKCKCKE

ODT

/ARBA[N:0]A

A[N:0]/BA[N:0]

ARS1A

ZQ DQS DQS DM DQ[3:0]

CS

ZQ DQS DQS DM DQ[3:0]

CS

ZQ DQS DQS DM DQ[3:0]

CS

D8

RAS

CASWECKCKCKE

D6

RAS

CASWECKCKCKE

D4

RAS

CASWECKCKCKE

ARCKE1A

VDD

ODT

A[N:0]/BA[N:0]

BRS2A

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

BRRASA

BRCASA

BRWEA

D45

RAS

CASWECKCKCKE

D47

RAS

CASWECKCKCKE

D49

RAS

CASWECKCKCKE

BPCK0A

BRCKE0A

BRODT1A

BRA[N:0]A

ODT

/BRBA[N:0]A

VSSZQ

A[N:0]/BA[N:0]

VSSZQ

A[N:0]/BA[N:0]

VSSZQ

A[N:0]/BA[N:0]

BRS3A

ZQVSS DQS DQS DM DQ[3:0]

CS

ZQVSS DQS DQS DM DQ[3:0]

CS

ZQVSS DQS DQS DM DQ[3:0]

CS

D44

RAS

CASWECKCKCKE

D46

RAS

CASWECKCKCKE

D48

RAS

CASWECKCKCKE

BRCKE1A

VDD

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

VSS VSSZQ DQS1 DQS1

VSS

DQ[11:8]

VSS VSSZQ DQS0 DQS0

VSS

DQ[3:0]

Vtt

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

D3

RAS

CASWECKCKCKE

D1

RAS

CASWECKCKCKE

ODT

ZQ DQS DQS DM

D2

DQ[3:0]

A[N:0]/BA[N:0]

CS

ZQ DQS DQS DM DQ[3:0]

CS

RAS

CASWECKCKCKE

D0

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

D51

RAS

CASWECKCKCKE

D53

RAS

CASWECKCKCKE

ODT

VSSZQ

A[N:0]/BA[N:0]

VSSZQ

A[N:0]/BA[N:0]

ZQVSS DQS DQS DM DQ[3:0]

CS

ZQVSS DQS DQS DM DQ[3:0]

CS

D50

RAS

CASWECKCKCKE

D52

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

- 17 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

VSS VSSZQ

DQS17 DQS17

VSS

CB[7:4]

VSS VSSZQ

DQS12 DQS12

VSS

DQ[31:28]

VSS VSSZQ

DQS11 DQS11

VSS

DQ[23:20]

ARS0A

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

ARRASA

ARCASA

ARWEA

D27

RAS

CASWECKCKCKE

D25

RAS

CASWECKCKCKE

D23

RAS

CASWECKCKCKE

datasheet DDR3L SDRAM

APCK0A

ARCKE0A

ARODT0A

ARA[N:0]A

/ARBA[N:0]A

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ARS1A

ZQ DQS DQS DM DQ[3:0]

CS

ZQ DQS DQS DM DQ[3:0]

CS

ZQ DQS DQS DM DQ[3:0]

CS

D26

RAS

CASWECKCKCKE

D24

RAS

CASWECKCKCKE

D22

RAS

CASWECKCKCKE

ARCKE1A

VDD

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

BRS2A

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

BRRASA

BRCASA

BRWEA

BPCK0A

D63

RAS

CASWECKCKCKE

D65

RAS

CASWECKCKCKE

D67

RAS

CASWECKCKCKE

BPCK0A

BRCKE0A

BRODT1A

BRA[N:0]A

/BRBA[N:0]A

VSSZQ

ODT

A[N:0]/BA[N:0]

VSSZQ

ODT

A[N:0]/BA[N:0]

VSSZQ

ODT

A[N:0]/BA[N:0]

BRS3A

ZQVSS DQS DQS DM DQ[3:0]

CS

ZQVSS DQS DQS DM DQ[3:0]

CS

ZQVSS DQS DQS DM DQ[3:0]

CS

D62

RAS

CASWECKCKCKE

D64

RAS

CASWECKCKCKE

D66

RAS

CASWECKCKCKE

BRCKE1A

VDD

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

VSS VSSZQ

DQS10 DQS10

VSS

DQ[15:12]

VSS VSSZQ DQS9 DQS9

VSS

DQ[7:4]

Vtt

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

D21

RAS

CASWECKCKCKE

D19

RAS

CASWECKCKCKE

ODT

ZQ DQS DQS DM

D20

DQ[3:0]

A[N:0]/BA[N:0]

CS

ZQ DQS DQS DM DQ[3:0]

CS

RAS

CASWECKCKCKE

D18

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

D69

RAS

CASWECKCKCKE

D71

RAS

CASWECKCKCKE

ODT

VSSZQ

A[N:0]/BA[N:0]

VSSZQ

A[N:0]/BA[N:0]

ZQVSS DQS DQS DM DQ[3:0]

CS

ZQVSS DQS DQS DM DQ[3:0]

CS

D68

RAS

CASWECKCKCKE

D70

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

- 18 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

VSS VSSZQ DQS4 DQS4

VSS

DQ[35:32]

VSS VSSZQ DQS5 DQS5

VSS

DQ[43:40]

VSS VSSZQ DQS6 DQS6

VSS

DQ[51:48]

ARS0A

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

ARRASA

ARCASA

ARWEA

D11

RAS

CASWECKCKCKE

D13

RAS

CASWECKCKCKE

D15

RAS

CASWECKCKCKE

datasheet DDR3L SDRAM

APCK0A

ARCKE0A

ARODT0A

ARA[N:0]A

/ARBA[N:0]A

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ARS1A

ZQ DQS DQS DM DQ[3:0]

CS

ZQ DQS DQS DM DQ[3:0]

CS

ZQ DQS DQS DM DQ[3:0]

CS

D10

RAS

CASWECKCKCKE

D12

RAS

CASWECKCKCKE

D14

RAS

CASWECKCKCKE

ARCKE1A

VDD

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

BRS2A

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

BRRASA

BRCASA

BRWEA

BPCK0A

D43

RAS

CASWECKCKCKE

D41

RAS

CASWECKCKCKE

D39

RAS

CASWECKCKCKE

BPCK0A

BRCKE0A

BRODT1A

BRA[N:0]A

/BRBA[N:0]A

VSSZQ

ODT

A[N:0]/BA[N:0]

VSSZQ

ODT

A[N:0]/BA[N:0]

VSSZQ

ODT

A[N:0]/BA[N:0]

BRS3A

ZQVSS DQS DQS DM DQ[3:0]

CS

ZQVSS DQS DQS DM DQ[3:0]

CS

ZQVSS DQS DQS DM DQ[3:0]

CS

D42

RAS

CASWECKCKCKE

D40

RAS

CASWECKCKCKE

D38

RAS

CASWECKCKCKE

BRCKE1A

VDD

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

VSS VSSZQ DQS7 DQS7

VSS

DQ[59:56]

Vtt

DQS DQS DM DQ[3:0]

CS

D17

RAS

CASWECKCKCKE

ODT

ZQ DQS DQS DM

D16

DQ[3:0]

A[N:0]/BA[N:0]

CS

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

DQS DQS DM DQ[3:0]

CS

D37

RAS

CASWECKCKCKE

ODT

VSSZQ

A[N:0]/BA[N:0]

ZQVSS DQS DQS DM DQ[3:0]

CS

D36

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

- 19 -

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Registered DIMM

VSS VSSZQ DQS13 DQS13

VSS

DQ[39:36]

VSS VSSZQ DQS14 DQS14

VSS

DQ[47:44]

VSS VSSZQ DQS15 DQS15

VSS

DQ[55:52]

ARS0A

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

ARRASA

ARCASA

ARWEA

APCK0A

D29

RAS

CASWECKCKCKE

D31

RAS

CASWECKCKCKE

D33

RAS

CASWECKCKCKE

datasheet DDR3L SDRAM

APCK0A

ARCKE0A

ARODT0A

ARA[N:0]A

/ARBA[N:0]A

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ZQ DQS DQS DM DQ[3:0]

CS

ZQ DQS DQS DM DQ[3:0]

CS

ZQ DQS DQS DM DQ[3:0]

CS

ARS1A

RAS

CASWECKCKCKE

RAS

CASWECKCKCKE

RAS

CASWECKCKCKE

D28

D30

D32

ARCKE1A

VDD

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

BRS2A

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

DQS DQS DM DQ[3:0]

CS

BRRASA

BRCASA

BRWEA

BPCK0A

D61

RAS

CASWECKCKCKE

D59

RAS

CASWECKCKCKE

D57

RAS

CASWECKCKCKE

BPCK0A

BRCKE0A

BRODT1A

BRA[N:0]A

/BRBA[N:0]A

VSSZQ

ODT

A[N:0]/BA[N:0]

VSSZQ

ODT

A[N:0]/BA[N:0]

VSSZQ

ODT

A[N:0]/BA[N:0]

BRS3A

ZQVSS DQS DQS DM DQ[3:0]

CS

ZQVSS DQS DQS DM DQ[3:0]

CS

ZQVSS DQS DQS DM DQ[3:0]

CS

D60

RAS

CASWECKCKCKE

D58

RAS

CASWECKCKCKE

D56

RAS

CASWECKCKCKE

BRCKE1A

VDD

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

ODT

A[N:0]/BA[N:0]

VSS VSSZQ DQS16 DQS16

VSS

DQ[63:60]

DQS DQS DM DQ[3:0]

Vtt

Integrated Thermal sensor with SPD

SCL

EVENT_n EVENT_n

Serial PD w/integrated Thermal Sensor

V

DDSPD

V

DD

V

TT

V

REFCA

V

REFDQ

V

SS

D35

CS

RAS

CASWECKCKCKE

A0

SA0 SA1 SA2

A1 A2

ODT

A[N:0]/BA[N:0]

SDA

Serial PD

D0 - D71

ZQ DQS DQS DM DQ[3:0]

CS

D34

RAS

CASWECKCKCKE

ODT

VSSZQ

A[N:0]/BA[N:0]

DQS DQS DM

D55

DQ[3:0]

A[N:0]/BA[N:0]

CS

RAS

CASWECKCKCKE

ZQVSS DQS DQS DM DQ[3:0]

CS

D54

RAS

CASWECKCKCKE

ODT

A[N:0]/BA[N:0]

NOTE :

1. Unless otherwise noted, resistor values are 15Ω ± 5%.

2. See the wiring diagrams for all resistors associated with the command, address and control bus.

3. ZQ resistors are 240Ω ± 1%. For all other resistor values refer to the appropriate wiring diagram.

- 20 -

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Registered DIMM

S0 ARS0A-> CS1 : SDRAMs D1, D3, D5, D7, D9

S1

BA[N:0]

A[N:0]

RAS

CAS

WE

CKE0

CKE1

ODT0

CK0_t

120Ω

CK0_c

CK1

120Ω

CK1

PAR_IN

RESET

datasheet DDR3L SDRAM

ARS

0B-> CS1 : SDRAMs D11, D13, D15, D17

1A-> CS0 : SDRAMs D0, D2, D4, D6, D8

ARS

ARS1B-> CS0 : SDRAMs D10, D12, D14, D16

ARBA[N:0]A -> BA[N:0] : SDRAMs D[9:0], D[27:18] ARBA[N:0]B -> BA[N:0] : SDRAMs D[17:10], D[35:28] ARA[N:0]A -> A[N:0] : SDRAMs D[9:0], D[27:18] ARA[N:0]B -> A[N:0] : SDRAMs D[17:10], D[35:28]

ARRASA ARRASB ARCASA ARCASB

-> WE : SDRAMs D[9:0], D[27:18]

ARWEA

-> WE : SDRAMs D[17:10], D[35:28]

ARWEB

ARCKE0A -> CKE1 : SDRAMs D1, D3, D5, D7, D9

ARCKE0B -> CKE1 : SDRAMs D11, D13, D15, D17

ARCKE1A -> CKE0 : SDRAMs D0, D2, D4, D6, D8

1:2

R

ARCKE1B -> CKE0 : SDRAMs D10, D12, D14, D16

E G

ARODT0A -> ODT1 : SDRAMs D1, D3, D5, D7, D9

I

S

ARODT0B -> ODT1 : SDRAMs D11, D13, D15, D17

T E

APCK0A -> CK : SDRAMs D[9:0]

R

APCK0B -> CK : SDRAMs D[17:10]

A B

APCK1A -> CK : SDRAMs D[27:18] APCK1B -> CK : SDRAMs D[35:28]

APCK

0A -> CK : SDRAMs D[9:0] 0B -> CK : SDRAMs D[17:10]

APCK APCK1A -> CK : SDRAMs D[27:18]

1B -> CK : SDRAMs D[35:28]

APCK

RST_n

Err_out

: SDRAMs D[71:0]

RST

D19, D21, D23, D25, D27

D29, D31, D33, D35

D18, D20, D22, D24, D26

D28, D30, D32, D34

-> RAS : SDRAMs D[9:0], D[27:18]

-> RAS : SDRAMs D[17:10], D[35:28]

-> CAS : SDRAMs D[9:0], D[27:18]

-> CAS : SDRAMs D[17:10], D[35:28]

D19, D21, D23, D25, D27

D29, D31, D33, D35

D18, D20, D22, D24, D26

D28, D30, D32, D34

D19, D21, D23, D25

D29, D31, D33, D35

S2 BRS2A-> CS1 : SDRAMs D45, D47, D49, D51, D53

S3

BA[N:0]

A[N:0]

RAS

CAS

WE

CKE0

CKE1

ODT1

CK0_t

120Ω

CK0_c

PAR_IN

RESET

BRS

2B-> CS1 : SDRAMs D37, D39, D41, D43

3A-> CS0 : SDRAMs D44, D46, D48, D50, D52

BRS

BRS3B-> CS0 : SDRAMs D36, D38, D40, D42

BRBA[N:0]A -> BA[N:0] : SDRAMs D[53:44], D[71:62] BRBA[N:0]B -> BA[N:0] : SDRAMs D[43:36], D[61:54] BRA[N:0]A -> A[N:0] : SDRAMs D[53:44], D[71:62] BRA[N:0]B -> A[N:0] : SDRAMs D[43:36], D[61:54]

BRRASA BRRASB BRCASA BRCASB

-> WE : SDRAMs D[53:44], D[71:62]

BRWEA

-> WE : SDRAMs D[43:36], D[61:54]

BRWEB

BRCKE0A -> CKE1 : SDRAMs D45, D47, D49, D51, D53

BRCKE0B -> CKE1 : SDRAMs D37, D39, D41, D43

BRCKE1A -> CKE0 : SDRAMs D44, D46, D48, D50, D52

1:2

R

BRCKE1B -> CKE0 : SDRAMs D36, D38, D40, D42

E

G

BRODT1A -> ODT1 : SDRAMs D45, D47, D49, D51, D53

I

S

BRODT1B -> ODT1 : SDRAMs D37, D39, D41, D43

T E

BPCK0A -> CK : SDRAMs D[53:44]

R

BPCK0B -> CK : SDRAMs D[43:36] BPCK1A -> CK : SDRAMs D[71:62] BPCK1B -> CK : SDRAMs D[61:54]

BPCK

0A -> CK : SDRAMs D[53:44] 0B -> CK : SDRAMs D[43:36]

BPCK BPCK1A -> CK : SDRAMs D[71:62]

1B -> CK : SDRAMs D[61:54]

BPCK

Err_out

RST_n

D63, D65, D67, D69, D71

D55, D57, D59, D61

D62, D64, D66, D68, D70

D54, D56, D58, D60

-> RAS : SDRAMs D[53:44], D[71:62]

-> RAS : SDRAMs D[43:36], D[61:54]

-> CAS : SDRAMs D[53:44], D[71:62]

-> CAS : SDRAMs D[43:36], D[61:54]

D63, D65, D67, D69, D71

D55, D57, D59, D61

D62, D64, D66, D68, D70

D54, D56, D58, D60

D63, D65, D67, D69, D71

D55, D57, D59, D61

- 21 -

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Registered DIMM

datasheet DDR3L SDRAM

11. Absolute Maximum Ratings

11.1 Absolute Maximum DC Ratings

Symbol Parameter Rating Units NOTE

V

DD

Voltage on V

V

DDQ

V

NOTE :

1. Stresses greater than those listed under “Absolute Maximum Ratings” may ca device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

2. Storage Temperature is the case surface temperature on the center

3. V

DD

equal to or less than 300mV.

Voltage on any pin relative to V

IN, VOUT

Storage Temperature -55 to +100 °C 1, 2

T

STG

and V

DDQ

Voltage on VDD pin relative to V

pin relative to V

DDQ

must be within 300mV of each other at all times;and V

SS

/top side of the DRAM. For the measurement conditions, please refer to JESD51-2 standard.

use permanent damage to the device. This is a stress rating only and functional operation of the

must be not greater than 0.6 x V

REF

11.2 DRAM Component Operating Temperature Range

Symbol Parameter rating Unit NOTE

T

OPER

NOTE :

1. Operating Temperature T JESD51-2.

2. The Normal Temperature Range specifies the temperatures where all tained between 0-85°C under

3. Some applications require operation of the Extended Temperature Range between 85°C and following additional conditions apply:

a) Refresh commands must be doubled in frequency, therefor b) If Self-Refresh operation is required in the Extended Temperatur

Range capability (MR2 A6 = 0b and MR2 A7 = 1b), in this case IDD6 current can be increased around 10~20% than normal Temperature range.

is the case surface temperature on the center/top side of the DRAM. For measurement conditions, please refer to the JEDEC document

OPER

all operating conditions

Operating Temperature Range 0 to 95 °C 1, 2, 3

DRAM specifications will be supported. During operation, the DRAM case temperature must be main-

e reducing the refresh interval tREFI to 3.9us.

e Range, then it is mandatory to either use the Manual Self-Refresh mode with Extended Temperature

-0.4 V ~ 1.975 V V 1,3

-0.4 V ~ 1.975 V V 1

, When VDD and V

DDQ

95°C case temperature. Full specifications are guaranteed in this range, but the

are less than 500mV; V

DDQ

REF

may be

12. AC & DC Operating Conditions

12.1 Recommended DC Operating Conditions

Symbol Parameter Operation Voltage

V

DD

V

DDQ

NOTE:

1. Under all conditions V

tracks with VDD. AC parameters are measured with VDD and V

2. V

DDQ

3. V

& V

DD

DDQ

Supply Voltage

Supply Voltage for Output

must be less than or equal to VDD.

DDQ

rating are determinied by operation voltage.

1.35V 1.283 1.35 1.45 V 1, 2, 3

1.5V 1.425 1.5 1.575 V 1, 2, 3

1.35V 1.283 1.35 1.45 V 1, 2, 3

1.5V 1.425 1.5 1.575 V 1, 2, 3

DDQ

tied together.

Rating

Min. Typ . Max.

Units NOTE

- 22 -

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datasheet DDR3L SDRAM

13. AC & DC Input Measurement Levels

13.1 AC & DC Logic Input Levels for Single-ended Signals

[ Table 2 ] Single Ended AC and DC input levels for Command and Address

Symbol Parameter

(DC90)

V

IH.CA

V

(DC90)

IL.CA

V

(AC160)

IH.CA

V

(AC160)

IL.CA

(AC135)

V

IH.CA

(AC135)

V

IL.CA

V

REFCA

(DC100)

V

IH.CA

V

(DC100)

IL.CA

V

(AC175)

IH.CA

V

(AC175)

IL.CA

(AC150)

V

IH.CA

(AC150)

V

IL.CA

V

REFCA

NOTE :

1. For input only pins except RESET

2. See "Overshoot and Undershoot specifications" section.

3. The AC peak noise on V

4. For reference : approx. V

5. V

(dc) is used as a simplified symbol for V

IH

(dc) is used as a simplified symbol for V

6. V

IL

7. V

(ac) is used as a simplified symbol for V

IH

used when VREF + 150mV is referenced.

(ac) is used as a simplified symbol for V

8. V

IL

when V

DC input logic high

DC input logic low

AC input logic high

AC input logic low Note 2

AC input logic high

AC input logic lowM Note 2

Reference Voltage for ADD,

(DC)

CMD inputs

DC input logic high

DC input logic low

AC input logic high

AC input logic low Note 2

AC input logic high

AC input logic low Note 2

Reference Voltage for ADD,

(DC)

CMD inputs

, V

REF

DD

- 150mV is referenced.

REF

= V

REF

may not allow V

/2 ± 15mV

(DC)

REFCA

to deviate from V

REF

(a) 1.35V : DC90, b) 1.5V : DC100)

IH.CA

(a) 1.35V : DC90, b) 1.5V : DC100)

IL.CA

(AC175) and V

IH.CA

(AC175) and V

IL.CA

Min. Max.

V

REF

V

SS

V

+ 160

REF

V

REF

0.49*V

V

+ 100 V

REF

V

SS

V

+ 175

REF

V

REF

0.49*V

(DC) by more than ± 1% VDD (for reference : approx. ± 15mV)

REF

(AC150); V

IH.CA

(AC150); V

IL.CA

DDR3-800/1066/1333/1600

1.35V

+ 90 V

+135

DD

1.5V

+150

DD

(AC175) value is used when V

IH.CA

(AC175) value is used when V

IL.CA

DD

V

- 90

REF

Note 2 mV 1,2

V

- 160

REF

Note 2 mV 1,2

V

-135

REF

0.51*V

DD

V

- 100

REF

Note 2 mV 1,2,7

V

- 175

REF

Note 2 mV 1,2,7

V

-150

REF

0.51*V

DD

+ 175mV is referenced and V

REF

- 175mV is referenced and V

REF

Unit NOTE

mV

mV 1,2

V3,4

mV

mV 1,2,8

V3,4

(AC150) value is

IH.CA

(AC150) value is used

IL.CA

1,5

1,6

1,5

1,6

a)

b)

- 23 -

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datasheet DDR3L SDRAM

[ Table 3 ] Single Ended AC and DC input levels for DQ and DM

Symbol Parameter

V

(DC90)

IH.DQ

V

(DC90)

IL.DQ

V

(AC160)

IH.DQ

(AC160)

V

IL.DQ

(AC135)

V

IH.DQ

(AC135)

V

IL.DQ

V

REF

DQ

V

(DC100)

IH.DQ

V

(DC100)

IL.DQ

V

(AC175)

IH.DQ

(AC175)

V

IL.DQ

(AC150)

V

IH.DQ

(AC150)

V

IL.DQ

V

REF

DQ

NOTE :

1. For input only pins except RESET

2. See ’Overshoot/Undershoot Specification’ on page 18.

3. The AC peak noise on V

4. For reference : approx. V

5. V

(dc) is used as a simplified symbol for V

IH

6. V

(dc) is used as a simplified symbol for V

IL

7. V

(ac) is used as a simplified symbol for V

IH

when V

(ac) is used as a simplified symbol for V

8. V

IL

V

- 150mV is referenced.

REF

DC input logic high

DC input logic low

AC input logic high

AC input logic low Note 2

AC input logic high

AC input logic low Note 2

Reference Voltage for DQ,

(DC)

DM inputs

DC input logic high

DC input logic low

AC input logic high

AC input logic low NOTE 2

AC input logic high

AC input logic low NOTE 2

Reference Voltage for DQ,

(DC)

DM inputs

, V

= V

REF

REFDQ

may not allow V

REF

DD

+ 150mV is referenced.

REF

/2 ± 15mV

REF

IH.CA

IL.CA

IH.DQ

IL.DQ

(DC)

to deviate from V

(a) 1.35V : DC90, b) 1.5V : DC100)

(AC175), V

DDR3-800/1066 DDR3-1333/1600

Min. Max. Min. Max.

V

+ 90 V

REF

V

SS

V

+ 160

REF

V

+ 135

REF

0.49*V

DD

V

+ 100 V

REF

V

SS

V

+ 175

REF

V

+ 150

REF

0.49*V

DD

(DC) by more than ± 1% VDD (for reference : approx. ± 15mV)

REF

(AC150) ; V

IH.DQ

(AC150) ; V

IL.DQ

1.35V

DD

V

- 90 V

REF

Note 2 - - mV 1,2

V

- 160

REF

Note 2

V

- 135

REF

0.51*V

DD

1.5V

DD

V

- 100 V

REF

NOTE 2 - - mV 1,2,7

V

- 175

REF

NOTE 2

V

- 150

REF

0.51*V

DD

(AC175) value is used when V

IH.DQ

(AC175) value is used when V

IL.DQ

Unit NOTE

V

+ 90 V

REF

SS

DD

V

- 90

REF

mV

1,5

1,6

a)

--mV1,2

V

+ 135

REF

Note 2

0.49*V

DD

V

+ 100 V

REF

SS

Note 2 mV 1,2

V

REF

0.51*V

V

REF

- 135

DD

- 100

mV 1,2

V3,4

mV

1,5

1,6

b)

--mV1,2,8

V

+ 150

REF

NOTE 2

0.49*V

DD

+ 175mV is referenced, V

REF

- 175mV is referenced, V

REF

NOTE 2 mV 1,2,7

V

- 150

REF

0.51*V

DD

IH.DQ

(AC150) value is used when

IL.DQ

mV 1,2,8

V3,4

(AC150) value is used

- 24 -

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Registered DIMM

13.2 V

The dc-tolerance limits and ac-noise limits for the reference voltages V

V

REF

V

REF

thermore V

Tolerances

REF

(t) as a function of time. (V

(DC) is the linear average of V

(t) may temporarily deviate from V

REF

voltage

stands for V

REF

REFCA

(t) over a very long period of time (e.g. 1 sec). This average has to meet the min/max requirements of V

REF

datasheet DDR3L SDRAM

and V

(DC) by no more than ± 1% VDD.

REFDQ

likewise).

REFCA

and V

are illustrate in Figure 1. It shows a valid reference voltage

REFDQ

V

DD

V

SS

REF

. Fur-

time

Figure 1. Illustration of VREF(DC) tolerance and VREF ac-noise limits

The voltage levels for setup and hold time measurements VIH(AC), VIH(DC), VIL(AC) and VIL(DC) are dependent on V

"V

" shall be understood as V

REF

This clarifies, that dc-variations of V

which setup and hold is measured. System timing and voltage budgets need to account for V

data-eye of the input signals.

This also clarifies that the DRAM setup/hold specification and derating values need to include time and voltage associated with V

Timing and voltage effects due to ac-noise on V

(DC), as defined in Figure 1.

REF

affect the absolute voltage a signal has to reach to achieve a valid high or low level and therefore the time to

REF

(DC) deviations from the optimum position within the

REF

up to the specified limit (+/-1% of VDD) are included in DRAM timings and their associated deratings.

REF

.

ac-noise.

REF

- 25 -

Rev. 1.01

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datasheet DDR3L SDRAM

13.3 AC and DC Logic Input Levels for Differential Signals

13.3.1 Differential Signals Definition

tDVAC

VIH.DIFF.AC.MIN

.DIFF.MIN

V

IH

0.0 half cycle

V

.DIFF.MAX

IL

.DIFF.AC.MAX

V

IL

Differential Input Voltage (i.e. DQS-DQS, CK-CK)

tDVAC

time

Figure 2. Definition of differential ac-swing and "time above ac level" tDVAC

13.3.2 Differential Swing Requirement for Clock (CK - CK) and Strobe (DQS - DQS)

DDR3-800/1066/1333/1600

Symbol Parameter

min max min max

V

IHdiff

V

ILdiff

(AC)

V

IHdiff

V

(AC)

ILdiff

NOTE :

1. Used to define a differential signal slew-rate.

2. for CK - CK then the reduced level applies also here.

3. These values are not defined, however they single-ended signals CK, CK

nals as well as the limitations for overshoot and undershoot. Refer to "overshoot and Undersheet Specification"

differential input high +0.18 NOTE 3 +0.20 NOTE 3 V 1

differential input low NOTE 3 -0.18 NOTE 3 -0.20 V 1

differential input high ac

differential input low ac NOTE 3

use VIH/VIL(AC) of ADD/CMD and V

2 x (VIH(AC) - V

REFCA

; for DQS - DQS use VIH/VIL(AC) of DQs and V

REF

)

NOTE 3

2 x (VIL(AC) - V

, DQS, DQS need to be within the respective limits (VIH(DC) max, VIL(DC)min) for single-ended sig-

2 x (VIH(AC) - V

)

REF

REFDQ

unit NOTE1.35V 1.5V

)

REF

NOTE 3

; if a reduced ac-high or ac-low level is used for a signal group,

NOTE 3 V 2

2 x (VIL(AC) - V

REF

)

V2

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[ Table 4 ] Allowed time before ringback (tDVAC) for CK - CK and DQS - DQS (1.35V)

Slew Rate [V/ns]

> 4.0 TBD - TBD -

4.0 TBD - TBD -

3.0 TBD - TBD -

2.0 TBD - TBD -

1.8 TBD - TBD -

1.6 TBD - TBD -

1.4 TBD - TBD -

1.2 TBD - TBD -

1.0 TBD - TBD -

< 1.0 TBD - TBD -

[ Table 5 ] Allowed time before ringback (tDVAC) for CK - CK and DQS - DQS (1.5V)

Slew Rate [V/ns]

> 4.0 75 - 175 -

4.0 57 - 170 -

3.0 50 - 167 -

2.0 38 - 163 -

1.8 34 - 162 -

1.6 29 - 161 -

1.4 22 - 159 -

1.2 13 - 155 -

1.0 0 - 150 -

< 1.0 0 - 150 -

datasheet DDR3L SDRAM

tDVAC [ps] @ |V

min max min max

tDVAC [ps] @ |V

min max min max

(AC)| = 320mV tDVAC [ps] @ |V

IH/Ldiff

(AC)| = 350mV tDVAC [ps] @ |V

IH/Ldiff

(AC)| = 270mV

IH/Ldiff

(AC)| = 300mV

IH/Ldiff

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13.3.3 Single-ended Requirements for Differential Signals

Each individual component of a differential signal (CK, DQS, CK, DQS) has also to comply with certain requirements for single-ended signals.

CK and CK

half-cycle.

DQS, DQS

ing a valid transition.

Note that the applicable ac-levels for ADD/CMD and DQ’s might be different per speed-bin etc. E.g. if V

signals, then these ac-levels apply also for the single-ended signals CK and CK

have to approximately reach V

have to reach V

SEH

min / V

VDD or V

V

SEH

/2 or V

V

DD

DDQ

min / V

SEH

max (approximately the ac-levels ( VIH(AC) / VIL(AC) ) for DQ signals) in every half-cycle proceeding and follow-

SEL

DDQ

max (approximately equal to the ac-levels ( VIH(AC) / VIL(AC) ) for ADD/CMD signals) in every

SEL

150(AC)/VIL150(AC) is used for ADD/CMD

IH

.

min

V

SEH

/2

V

max

SEL

VSS or V

Note that while ADD/CMD and DQ signal requirements are with respect to V

with respect to V

ended components of differential signals the requirement to reach V

mode characteristics of these signals.

[ Table 6 ] Single ended levels for CK, DQS, CK

Symbol Parameter

V

SEH

V

SEL

NOTE :

1. For CK, CK

2. V

(AC)/VIL(AC) for DQs is based on V

IH

reduced level applies also here

3. These values are not defined, however the single-ended signals CK, CK

nals as well as the limitations for overshoot and undershoot. Refer to "Overshoot and Undershoot Specification"

/2; this is nominally the same. The transition of single-ended signals through the ac-levels is used to measure setup time. For single-

DD

Single-ended high-level for strobes

Single-ended high-level for CK, CK

Single-ended low-level for strobes NOTE 3

Single-ended low-level for CK, CK

use VIH/VIL(AC) of ADD/CMD; for strobes (DQS, DQS) use VIH/VIL(AC) of DQs.

SSQ

Figure 3. Single-ended requirement for differential signals

SEL

, DQS

; VIH(AC)/VIL(AC) for ADD/CMD is based on V

REFDQ

, DQS, DQS need to be within the respective limits (VIH(DC) max, VIL(DC)min) for single-ended sig-

, the single-ended components of differential signals have a requirement

REF

max, V

(V

DD

(VDD/2)+0.175

NOTE 3

min has no bearing on timing, but adds a restriction on the common

SEH

DDR3-800/1066/1333/1600

Min Max

/2)+0.175

; if a reduced ac-high or ac-low level is used for a signal group, then the

REFCA

V

SEL

(V

CK or DQS

time

Unit NOTE

NOTE 3 V 1, 2

/2)-0.175

DD

/2)-0.175

DD

V1, 2

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13.3.4 Differential Input Cross Point Voltage

To guarantee tight setup and hold times as well as output skew parameters with respect to clock and strobe, each cross point voltage of differential input signals (CK, CK

cross point of true and complement signal to the mid level between of V

and DQS, DQS) must meet the requirements in below table. The differential input cross point voltage VIX is measured from the actual

and VSS.

DD

V

DD

CK, DQS

V

IX

VDD/2

V

IX

VSEH VSEL

Figure 4. VIX Definition

V

IX

CK, DQS

V

SS

[ Table 7 ] Cross point voltage for differential input signals (CK, DQS) : 1.35V

Symbol Parameter

V

NOTE :

1. The relationbetween Vix Min/Max and VSEL/VSEH should satisfy following.

(VDD/2) + Vix(Min) - VSEL ≥ 25mV VSEH - ((VDD/2) + Vix(Max)) ≥ 25mV

[ Table 8 ] Cross point voltage for differential input signals (CK, DQS) : 1.5V

Symbol Parameter

V

NOTE :

1. Extended range for V

±250 mV, and the differential slew rate of CK-CK

Differential Input Cross Point Voltage relative to VDD/2 for CK,CK

IX

Differential Input Cross Point Voltage relative to VDD/2 for DQS,DQS

IX

Differential Input Cross Point Voltage relative to VDD/2 for CK,CK

IX

Differential Input Cross Point Voltage relative to VDD/2 for DQS,DQS

IX

is only allowed for clock and if single-ended clock input signals CK and CK are monotonic, have a single-ended swing V

IX

is larger than 3 V/ ns.

DDR3L-800/1066/1333/1600

Min Max

-150 150 mV 1

-150 150 mV

DDR3-800/1066/1333/1600

Min Max

-150 150 mV

-175 175 mV 1

-150 150 mV

SEL

/ V

Unit NOTE

of at least VDD/2

SEH

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13.4 Slew Rate Definition for Single Ended Input Signals

See "Address / Command Setup, Hold and Derating" for single-ended slew rate definitions for address and command signals. See "Data Setup, Hold and Slew Rate Derating" for single-ended slew rate definitions for data signals.

13.5 Slew rate definition for Differential Input Signals

Input slew rate for differential signals (CK, CK and DQS, DQS) are defined and measured as shown in below.

[ Table 9 ] Differential input slew rate definition

Description

Differential input slew rate for rising edge (CK-CK

Differential input slew rate for falling edge (CK-CK

NOTE : The differential signal (i.e. CK - CK and DQS - DQS) must be linear between these thresholds

and DQS-DQS)

Measured

From To

V

ILdiffmax

V

IHdiffmin

V

IHdiffmin

ILdiffmax

V

IHdiffmin

Defined by

V

IHdiffmin

Delta TRdiff

V

IHdiffmin

Delta TFdiff

- V

ILdiffmax

0

V

ILdiffmax

delta TFdiff

Figure 5. Differential input slew rate definition for DQS, DQS and CK, CK

delta TRdiff

14. AC & DC Output Measurement Levels

14.1 Single Ended AC and DC Output Levels

[ Table 10 ] Single Ended AC and DC output levels

Symbol Parameter DDR3-800/1066/1333/1600 Units NOTE

(DC) DC output high measurement level (for IV curve linearity) 0.8 x V

V

OH

(DC) DC output mid measurement level (for IV curve linearity) 0.5 x V

V

OM

(DC) DC output low measurement level (for IV curve linearity) 0.2 x V

V

OL

(AC) AC output high measurement level (for output SR) VTT + 0.1 x V

V

OH

(AC) AC output low measurement level (for output SR) VTT - 0.1 x V

V

OL

NOTE : 1. The swing of +/-0.1 x V

load of 25Ω to V

TT=VDDQ

is based on approximately 50% of the static single ended output high or low swing with a driver impedance of 40Ω and an effective test

DDQ

/2.

DDQ

V

V1

14.2 Differential AC and DC Output Levels

[ Table 11 ] Differential AC and DC output levels

Symbol Parameter DDR3-800/1066/1333/1600 Units NOTE

(AC) AC differential output high measurement level (for output SR) +0.2 x V

V

OHdiff

(AC) AC differential output low measurement level (for output SR) -0.2 x V

V

OLdiff

NOTE : 1. The swing of +/-0.2xV

load of 25Ω to V

is based on approximately 50% of the static single ended output high or low swing with a driver impedance of 40Ω and an effective test

DDQ

/2 at each of the differential outputs.

TT=VDDQ

- 30 -

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14.3 Single-ended Output Slew Rate

With the reference load for timing measurements, output slew rate for falling and rising edges is defined and measured between VOL(AC) and VOH(AC)

for single ended signals as shown in below.

[ Table 12 ] Single ended Output slew rate definition

Description

Single ended output slew rate for rising edge

Single ended output slew rate for falling edge

NOTE : Output slew rate is verified by design and characterization, and may not be subject to production test.

[ Table 13 ] Single ended output slew rate

Parameter Symbol

Single ended output slew rate SRQse

Description : SR : Slew Rate

Q : Query Output (like in DQ, which stands for Data-in, Query-Output)

se : Single-ended Signals

For Ron = RZQ/7 setting

NOTE : 1) In two cased, a maximum slew rate of 6V/ns applies for a single DQ signal within a byte lane.

- Case_1 is defined for a single DQ signal within a byte lane which is switching into a certain direction (either from high to low of low to high) while all remaining DQ signals in the same byte lane are static (i.e they stay at either high or low).

- Case_2 is defined for a single DQ signals in the same byte lane are switching into the opposite direction (i.e. from low to high or high to low respectively). For the remaining DQ signal switching into the opposite direction, the regular maximum limit of 5 V/ns applies.

Operation

Vol tag e

1.35V 1.75

1.5V 2.5 5 2.5 5 2.5 5 2.5 5 V/ns

Min Max Min Max Min Max Min Max

Measured

From To

V

(AC) VOH(AC)

OL

(AC) VOL(AC)

V

OH

DDR3-800 DDR3-1066 DDR3-1333 DDR3-1600

1)

5

1.75

1)

5

1.75

Defined by

(AC)-VOL(AC)

V

OH

Delta TRse

V

(AC)-VOL(AC)

OH

Delta TFse

1)

5

1.75

Units

1)

5

V/ns

V

(AC)

OHdiff

VTT

(AC)

V

OLdiff

delta TRdiffdelta TFdiff

Figure 6. Single-ended output slew rate definition

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14.4 Differential Output Slew Rate

With the reference load for timing measurements, output slew rate for falling and rising edges is defined and measured between V

(AC) for differential signals as shown in below.

diff

[ Table 14 ] Differential Output slew rate definition

Description

Differential output slew rate for rising edge

Differential output slew rate for falling edge

NOTE : Output slew rate is verified by design and characterization, and may not be subject to production test.

[ Table 15 ] Differential Output slew rate

Parameter Symbol

Single ended output slew rate SRQdiff

Description : SR : Slew Rate

Q : Query Output (like in DQ, which stands for Data-in, Query-Output)

diff : Differential Signals

For Ron = RZQ/7 setting

Operation

Vol tag e

1.35V 3.5 12 3.5 12 3.5 12 3.5 12 V/ns

1.5V 5 10 5 10 5 10 5 10 V/ns

V

Measured

From To

(AC) V

OLdiff

(AC) V

OHdiff

DDR3-800 DDR3-1066 DDR3-1333 DDR3-1600

Min Max Min Max Min Max Min Max

OHdiff

OLdiff

(AC)

V

OHdiff

Defined by

(AC)-V

OLdiff

Delta TRdiff

(AC)-V

OLdiff

Delta TFdiff

(AC)

OLdiff

(AC) and V

Units

OH-

V

OHdiff

VTT

V

OLdiff

delta TRdiffdelta TFdiff

Figure 7. Differential output slew rate definition

(AC)

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datasheet DDR3L SDRAM

15. IDD specification definition

Symbol Description

Operating One Bank Active-Precharge Current

IDD0

IDD1

IDD2N

IDD2P0

IDD2P1

IDD2Q

IDD3N

IDD3P

IDD4R

IDD4W

IDD5B

IDD6

IDD6ET

IDD7

IDD8

CKE: High; External clock: On; tCK, nRC, nRAS, CL: Refer to Component Datasheet for detail pattern ; BL: 8 Command, Address, Bank Address Inputs: partially toggling ; Data IO: FLOATING; DM:stable at 0; Bank Activity: Cycling with one bank active at a time:

0,0,1,1,2,2,... ; Output Buffer and RTT: Enabled in Mode Registers tern

Operating One Bank Active-Read-Precharge Current

CKE: High; External clock: On; tCK, nRC, nRAS, nRCD, CL: Refer to Component Datasheet for detail pattern ; BL: 8

and PRE; Command, Address, Bank Address Inputs, Data IO: partially toggling ; DM:stable at 0; Bank Activity: Cycling with one bank active at a time:

0,0,1,1,2,2,... ; Output Buffer and RTT: Enabled in Mode Registers tern

Precharge Standby Current CKE: High; External clock: On; tCK, CL: Refer to Component Datasheet for detail pattern ; BL: 8

Address Inputs: partially toggling ; Data IO: FLOATING; DM:stable at 0; Bank Activity: all banks closed; Output Buffer and RTT: Enabled in Mode

2)

Registers

Precharge Power-Down Current Slow Exit CKE: Low; External clock: On; tCK, CL: Refer to Component Datasheet for detail pattern ; BL: 8

Address Inputs: stable at 0; Data IO: FLOATING; DM:stable at 0; Bank Activity: all banks closed; Output Buffer and RTT: Enabled in Mode Registers ODT Signal: stable at 0; Precharge Power Down Mode: Slow Exit

Precharge Power-Down Current Fast Exit CKE: Low; External clock: On; tCK, CL: Refer to Component Datasheet for detail pattern ; BL: 8

Address Inputs: stable at 0; Data IO: FLOATING; DM:stable at 0; Bank Activity: all banks closed; Output Buffer and RTT: Enabled in Mode Registers ODT Signal: stable at 0; Precharge Power Down Mode: Fast Exit

Precharge Quiet Standby Current CKE: High; External clock: On; tCK, CL: Refer to Component Datasheet for detail pattern ; BL: 8

Address Inputs: stable at 0; Data IO: FLOATING; DM:stable at 0;Bank Activity: all banks closed; Output Buffer and RTT: Enabled in Mode Registers ODT Signal: stable at 0

Active Standby Current CKE: High; External clock: On; tCK, CL: Refer to Component Datasheet for detail pattern ; BL: 8

Address Inputs: partially toggling ; Data IO: FLOATING; DM:stable at 0;Bank Activity: all banks open; Output Buffer and RTT: Enabled in Mode

Registers

Active Power-Down Current CKE: Low; External clock: On; tCK, CL: Refer to Component Datasheet for detail pattern ; BL: 8

Address Inputs: stable at 0; Data IO: FLOATING;DM:stable at 0; Bank Activity: all banks open; Output Buffer and RTT: Enabled in Mode Registers Signal: stable at 0

Operating Burst Read Current

CKE: High; External clock: On; tCK, CL: Refer to Component Datasheet for detail pattern ; BL: 8 Bank Address Inputs: partially toggling ; Data IO: seamless read data burst with different data between one burst and the next one ; DM:stable at 0; Bank

Activity: all banks open, RD commands cycling through banks: 0,0,1,1,2,2,... ; Output Buffer and RTT: Enabled in Mode Registers at 0; Pattern Details: Refer to Component Datasheet for detail pattern

Operating Burst Write Current CKE: High; External clock: On; tCK, CL: Refer to Component Datasheet for detail pattern ; BL: 8

Bank Address Inputs: partially toggling ; Data IO: seamless write data burst with different data between one burst and the next one ; DM: stable at 0; Bank

Activity: all banks open, WR commands cycling through banks: 0,0,1,1,2,2,... ; Output Buffer and RTT: Enabled in Mode Registers

at HIGH

Burst Refresh Current CKE: High; External clock: On; tCK, CL, nRFC: Refer to Component Datasheet for detail pattern ; BL: 8

Address, Bank Address Inputs: partially toggling ; Data IO: FLOATING;DM:stable at 0; Bank Activity: REF command every nRFC ; Output Buffer and RTT: Enabled in Mode Registers

Self Refresh Current: Normal Temperature Range TCASE: 0 - 85°C; Auto Self-Refresh (ASR): Disabled

LOW; CL: Refer to Component Datasheet for detail pattern ; BL: 8 Bank Activity: Self-Refresh operation; Output Buffer and RTT: Enabled in Mode Registers

Self-Refresh Current: Extended Temperature Range (optional) TCASE: 0 - 95°C; Auto Self-Refresh (ASR): Disabled4); Self-Refresh Temperature Range (SRT): Extended5); CKE: Low; External clock: Off; CK and CK:

LOW; CL: Refer to Component Datasheet for detail pattern ; BL: 8 Bank Activity: Extended Temperature Self-Refresh operation; Output Buffer and RTT: Enabled in Mode Registers

Operating Bank Interleave Read Current CKE: High; External clock: On; tCK, nRC, nRAS, nRCD, nRRD, nFAW, CL: Refer to Component Datasheet for detail pattern ; BL: 8

between ACT and RDA; Command, Address, Bank Address Inputs: partially toggling ; Data IO: read data bursts with different data between one burst and the next one ; DM:stable at 0; Bank Activity: two times interleaved cycling through banks (0, 1, ...7) with different addressing ; Output Buffer and RTT:

Enabled in Mode Registers

RESET Low Current RESET : Low; External clock : off; CK and CK

FLOATING

; ODT Signal: stable at 0; Pattern Details: Refer to Component Datasheet for detail pattern

2)

; ODT Signal: stable at 0; Pattern Details: Refer to Component Datasheet for detail pattern

; Pattern Details: Refer to Component Datasheet for detail pattern

2)

; ODT Signal: stable at 0; Pattern Details: Refer to Component Datasheet for detail pattern

4)

; Self-Refresh Temperature Range (SRT): Normal5); CKE: Low; External clock: Off; CK and CK:

2)

; ODT Signal: stable at 0; Pattern Details: Refer to Component Datasheet for detail pattern

: LOW; CKE : FLOATING ; CS, Command, Address, Bank Address, Data IO : FLOATING ; ODT Signal :

2)

; ODT Signal: stable at 0; Pattern Details: Refer to Component Datasheet for detail pat-

2)

; ODT Signal: stable at 0; Pattern Details: Refer to Component Datasheet for detail pat-

3)

1)

; AL: 0; CS, Command, Address, Bank Address, Data IO: FLOATING;DM:stable at 0;

6)

1)

; AL: 0; CS, Command, Address, Bank Address, Data IO: FLOATING;DM:stable at 0;

1)

; AL: 0; CS: High between ACT and PRE;

1)

; AL: 0; CS: High between ACT, RD

1)

; AL: 0; CS: stable at 1; Command, Address, Bank

1)

; AL: 0; CS: stable at 1; Command, Address, Bank

1)

; AL: 0; CS: stable at 1; Command, Address, Bank

1)

; AL: 0; CS: stable at 1; Command, Address, Bank

1)

; AL: 0; CS: stable at 1; Command, Address, Bank

1)

; AL: 0; CS: stable at 1; Command, Address, Bank

1)

; AL: 0; CS: High between RD; Command, Address,

2)

1)

; AL: 0; CS: High between WR; Command, Address,

2)

1)

; AL: 0; CS: High between REF; Command,

2)

; ODT Signal: FLOATING

2)

; ODT Signal: FLOATING

1)

; AL: CL-1; CS: High

2)

;

2)

;

2)

;

2)

; ODT

; ODT Signal: stable

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NOTE :

1) Burst Length: BL8 fixed by MRS: set MR0 A[1,0]=00B

2) Output Buffer Enable: set MR1 A[12] = 0B; set MR1 A[5,1] = 01B; RTT_Nom enable: set MR1 A[9,6,2] = 011B; RTT_Wr enable: set MR2 A[10,9] = 10B

3) Precharge Power Down Mode: set MR0 A12=0B for Slow Exit or MR0 A12=1B for Fast Exit

4) Auto Self-Refresh (ASR): set MR2 A6 = 0B to disable or 1B to enable feature

5) Self-Refresh Temperature Range (SRT): set MR2 A7=0B for normal or 1B for extended temperature range

6) Refer to DRAM supplier data sheet and/or DIMM SPD to determine if optional features or requirements are supported by DDR3 SDRAM device

7) IDD current measure method and detail patterns are described on DDR3 component datasheet

8) VDD and VDDQ are merged on module PCB.

9) DIMM IDD SPEC is measured with Qoff condition

(IDDQ values are not considered)

datasheet DDR3L SDRAM

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16. IDD SPEC Table

M393B5773DH0 : 2GB(256Mx72) Module

DDR3-1066 DDR3-1333 DDR3-1600

Symbol

1.35V 1.5V 1.35V 1.5V 1.35V 1.5V

IDD0 870 955 935 1030 1030 1125 mA 1

IDD1 960 1045 1027 1120 1120 1215 mA 1

IDD2P0(slow exit) 600 648 630 688 680 738 mA

IDD2P1(fast exit) 627 675 657 715 725 765 mA

IDD2N 705 763 735 830 793 870 mA

IDD2Q 685 743 725 810 773 850 mA

IDD3P 645 693 675 733 743 810 mA

IDD3N 785 870 825 955 900 995 mA

IDD4R 1095 1225 1250 1345 1390 1530 mA 1

IDD4W 1150 1280 1305 1400 1480 1585 mA 1

IDD5B 1550 1590 1635 1675 1665 1760 mA 1

IDD6 120 138 120 138 120 138 mA

IDD7 1500 1585 1745 1885 1830 1980 mA 1

IDD8 120 138 120 138 120 138 mA

NOTE :

1. DIMM IDD SPEC is calculated with considering de-actived rank(IDLE) is IDD2N.

Unit NOTE7-7-7 9-9-9 11-11-11

M393B5273DH0 : 4GB(512Mx72) Module

DDR3-1066 DDR3-1333 DDR3-1600

Symbol

1.35V 1.5V 1.35V 1.5V 1.35V 1.5V

IDD0 1005 1108 1070 1210 1183 1305 mA 1

IDD1 1095 1198 1162 1300 1273 1395 mA 1

IDD2P0(slow exit) 690 756 720 796 770 846 mA

IDD2P1(fast exit) 744 810 774 850 860 900 mA

IDD2N 840 916 870 1010 946 1050 mA

IDD2Q 820 896 860 990 926 1030 mA

IDD3P 780 846 810 886 896 990 mA

IDD3N 1010 1140 1050 1270 1170 1310 mA

IDD4R 1230 1378 1385 1525 1543 1710 mA 1

IDD4W 1285 1433 1440 1580 1633 1765 mA 1

IDD5B 1685 1743 1770 1855 1818 1940 mA 1

IDD6 210 246 210 246 210 246 mA

IDD7 1635 1738 1880 2065 1983 2160 mA 1

IDD8 210 246 210 246 210 246 mA

NOTE :

1. DIMM IDD SPEC is calculated with considering de-actived rank(IDLE) is IDD2N.

Unit NOTE7-7-7 9-9-9 11-11-11

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M393B5270DH0 : 4GB(512Mx72) Module

DDR3-1066 DDR3-1333 DDR3-1600

Symbol

1.35V 1.5V 1.35V 1.5V 1.35V 1.5V

IDD0 1140 1270 1250 1390 1390 1530 mA 1

IDD1 1320 1450 1432 1570 1570 1710 mA 1

IDD2P0(slow exit) 690 756 720 796 770 846 mA

IDD2P1(fast exit) 744 810 774 850 860 900 mA

IDD2N 840 916 870 1010 946 1050 mA

IDD2Q 820 896 860 990 926 1030 mA

IDD3P 780 846 810 886 896 990 mA

IDD3N 1010 1140 1050 1270 1170 1310 mA

IDD4R 1500 1540 1700 1750 1840 1980 mA 1

IDD4W 1600 1730 1800 1940 2020 2260 mA 1

IDD5B 2540 2580 2670 2710 2700 2840 mA 1

IDD6 210 246 210 246 210 246 mA

IDD7 2310 2530 2780 2920 2910 3060 mA 1

IDD8 210 246 210 246 210 246 mA

NOTE :

1. DIMM IDD SPEC is calculated with considering de-actived rank(IDLE) is IDD2N.

Unit NOTE7-7-7 9-9-9 11-11- 11

M393B1K70DH0 : 8GB(1Gx72) Module

DDR3-1066 DDR3-1333 DDR3-1600

Symbol

1.35V 1.5V 1.35V 1.5V 1.35V 1.5V

IDD0 1410 1576 1520 1750 1696 1890 mA 1

IDD1 1590 1756 1702 1930 1876 2070 mA 1

IDD2P0(slow exit) 870 972 900 1012 950 1062 mA

IDD2P1(fast exit) 978 1080 1008 1120 1130 1170 mA

IDD2N 1110 1222 1140 1370 1252 1410 mA

IDD2Q 1090 1202 1130 1350 1232 1390 mA

IDD3P 1050 1152 1080 1192 1202 1350 mA

IDD3N 1460 1680 1500 1900 1710 1940 mA

IDD4R 1770 1846 1970 2110 2146 2340 mA 1

IDD4W 1870 2036 2070 2300 2326 2620 mA 1

IDD5B 2810 2886 2940 3070 3006 3200 mA 1

IDD6 390 462 390 462 390 462 mA

IDD7 2580 2836 3050 3280 3216 3420 mA 1

IDD8 390 462 390 462 390 462 mA

NOTE :

1. DIMM IDD SPEC is calculated with considering de-actived rank(IDLE) is IDD2N.

Unit NOTE7-7-7 9-9-9 11-11- 11

- 36 -

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Registered DIMM

datasheet DDR3L SDRAM

M393B1K73DH0 : 8GB(1Gx72) Module

DDR3-1066 DDR3-1333

Symbol

1.35V 1.5V 1.35V 1.5V

IDD0 1275 1414 1340 1570 mA 1

IDD1 1365 1504 1432 1660 mA 1

IDD2P0(slow exit) 870 972 900 1012 mA

IDD2P1(fast exit) 978 1080 1008 1120 mA

IDD2N 1110 1222 1140 1370 mA

IDD2Q 1090 1202 1130 1350 mA

IDD3P 1050 1152 1080 1192 mA

IDD3N 1460 1680 1500 1900 mA

IDD4R 1500 1684 1655 1885 mA 1

IDD4W 1555 1739 1710 1940 mA 1

IDD5B 1955 2049 2040 2215 mA 1

IDD6 390 462 390 462 mA

IDD7 1905 2044 2150 2425 mA 1

IDD8 390 462 390 462 mA

NOTE :

1. DIMM IDD SPEC is calculated with considering de-actived rank(IDLE) is IDD2N.

Unit NOTE7-7-7 9-9-9

M393B2K70DM0 : 16GB(2Gx72) Module

DDR3-1066 DDR3-1333

Symbol

1.35V 1.5V 1.35V 1.5V

IDD0 2430 2700 2556 3006 mA 1

IDD1 2610 2880 2739.6 3186 mA 1

IDD2P0(slow exit) 1638 1836 1692 1908 mA

IDD2P1(fast exit) 1854 2052 1908 2124 mA

IDD2N 2106 2322 2160 2610 mA

IDD2Q 2070 2286 2142 2574 mA

IDD3P 1998 2196 2052 2268 mA

IDD3N 2808 3240 2880 3672 mA

IDD4R 2790 2970 3006 3366 mA 1

IDD4W 2898 3168 3114 3564 mA 1

IDD5B 3798 3978 3960 4302 mA 1

IDD6 774 918 774 918 mA

IDD7 3600 3960 4086 4536 mA 1

IDD8 774 918 774 918 mA

NOTE :

1. DIMM IDD SPEC is calculated with considering de-actived rank(IDLE) is IDD2N.

Unit NOTE7-7-7 9-9-9

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Registered DIMM

datasheet DDR3L SDRAM

17. Input/Output Capacitance

[ Table 16 ] Input/Output Capacitance

Parameter Symbol

Input/output capacitance (DQ, DM, DQS, DQS

Input capacitance (CK and CK)

Input capacitance delta (CK and CK)

Input capacitance (All other input-only pins)

Input/Output capacitance delta (DQS and DQS)

Input capacitance delta (All control input-only pins)

Input capacitance delta (all ADD and CMD input-only pins)

Input/output capacitance delta (DQ, DM, DQS, DQS

Input/output capacitance of ZQ pin CZQ - 3 - 3 TBD TBD TBD TBD pF 2,3,12

Input/output capacitance (DQ, DM, DQS, DQS

Input capacitance (CK and CK)

Input capacitance delta (CK and CK)

Input capacitance (All other input-only pins)

Input capacitance delta (DQS and DQS)

Input capacitance delta (All control input-only pins)

Input capacitance delta (all ADD and CMD input-only pins)

Input/output capacitance delta (DQ, DM, DQS, DQS

Input/output capacitance of ZQ pin CZQ - 3 - 3 - 3 - 3 pF 2,3,12

NOTE : This parameter is Component Input/Output Capacitance so that is different from Module level Capacitance.

1. Although the DM, TDQS and

2. This parameter is not subject to production test. I The capacitance is measured according to JEP147("PROCEDURE FOR MEASURING INPUT CAP

V

, V

, VSS, V

DD

DDQ

termination off.

3. This parameter applies to monolithic devices only; stacked/dual-die devices are not covered here

4. Absolute value of CCK-

5. Absolute value of CIO(DQS)-CIO(DQS)

6. CI applies to ODT,

7. CDI_CTRL applies to ODT,

8. CDI_CTRL=CI(CTRL)-0.5*(CI(CLK)+CI(

9. CDI_ADD_CMD applies to A0-A15, BA0-BA2,

10. CDI_ADD_CMD=CI(ADD_CMD) - 0.5*(CI(CLK)+CI(CLK))

11. CDIO=CIO(DQ,DM) - 0.5*(CIO(DQS)+CIO(

12. Maximum external load capacitance on ZQ pin: 5pF

, TDQS, TDQS)

TDQS pins have different functions, the loading matches DQ and DQS

applied and all other pins floating (except the pin under test, CKE, RESET and ODT as necessary). VDD=V

SSQ

CCK

CS, CKE, A0-A15, BA0-BA2, RAS, CAS, WE.

CS and CKE

CLK))

CIO 1.5 2.5 1.5 2.5 1.5 2.3 1.2 2.3 pF 1,2,3

CCK 0.8 1.6 0.8 1.6 TBD TBD TBD TBD pF 2,3

CDCK 0 0.15 0 0.15 TBD TBD TBD TBD pF 2,3,4

CI 0.75 1.3 0.75 1.3 0.75 1.3 0.75 1.3 pF 2,3,6

CDDQS 0 0.2 0 0.2 TBD TBD TBD TBD pF 2,3,5

CDI_CTRL -0.5 0.3 -0.5 0.3 TBD TBD TBD TBD pF 2,3,7,8

CDI_ADD_CMD -0.5 0.5 -0.5 0.5 TBD TBD TBD TBD pF 2,3,9,10

CDIO -0.5 0.3 -0.5 0.3 TBD TBD TBD TBD pF 2,3,11

CIO 1.5 3.0 1.5 2.7 1.5 2.5 1.4 2.3 pF 1,2,3

CCK 0.8 1.6 0.8 1.6 0.8 1.4 0.8 1.4 pF 2,3

CDCK 0 0.15 0 0.15 0 0.15 0 0.15 pF 2,3,4

CI 0.75 1.5 0.75 1.5 0.75 1.3 0.75 1.3 pF 2,3,6

CDDQS 0 0.2 0 0.2 0 0.15 0 0.15 pF 2,3,5

CDI_CTRL -0.5 0.3 -0.5 0.3 -0.4 0.2 -0.4 0.2 pF 2,3,7,8

CDI_ADD_CMD -0.5 0.5 -0.5 0.5 -0.4 0.4 -0.4 0.4 pF 2,3,9,10

CDIO -0.5 0.3 -0.5 0.3 -0.5 0.3 -0.5 0.3 pF 2,3,11

t is verified by design and characterization.

RAS, CAS and WE

DQS))

DDR3-800 DDR3-1066 DDR3-1333 DDR3-1600

Min Max Min Max Min Max Min Max

1.35V

1.5V

ACITANCE USING A VECTOR NETWORK ANALYZER( VNA)") with

DDQ

=1.5V, V

BIAS=VDD

Units NOTE

/2 and on-die

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Registered DIMM

datasheet DDR3L SDRAM

18. Electrical Characteristics and AC timing

[0 °C<T

18.1 Refresh Parameters by Device Density

All Bank Refresh to active/refresh cmd time tRFC 110 160 300 350 ns

Average periodic refresh interval tREFI

NOTE :

1. Users should refer to the DRAM supplier data sheet and/or the DIMM SPD to determine if DDR3 SDRAM devices support the following options or requirements referred to in this material.

18.2 Speed Bins and CL, tRCD, tRP, tRC and tRAS for Corresponding Bin

Parameter min min min min

≤95 °C, V

CASE

Parameter Symbol 1Gb 2Gb 4Gb 8Gb Units NOTE

Speed DDR3-800 DDR3-1066 DDR3-1333 DDR3-1600

CL 6 7911tCK

tRCD 15 13.13 13.5 13.75 ns

tRP 15 13.13 13.5 13.75 ns

tRAS 37.5 37.5 36 35 ns

tRC 52.5 50.63 49.5 48.75 ns

tRRD 10 7.5 6.0 6.0 ns

tFAW 40 37.5 30 30 ns

= 1.35V(1.28V~1.45V) & 1.5V(1.425V~1.575V); VDD = 1.35V(1.28V~1.45V) & 1.5V(1.425V~1.575V)]

DDQ

0 °C ≤ T

85 °C < T

CASE

≤ 85°C

≤ 95°C

7.8 7.8 7.8 7.8 µs

3.9 3.9 3.9 3.9 µs 1

Units NOTEBin (CL - tRCD - tRP) 6-6-6 7-7-7 9-9-9 11 -11-11

18.3 Speed Bins and CL, tRCD, tRP, tRC and tRAS for corresponding Bin

DDR3 SDRAM Speed Bins include tCK, tRCD, tRP, tRAS and tRC for each corresponding bin.

[ Table 17 ] DDR3-800 Speed Bins

Speed DDR3-800

Units NOTECL-nRCD-nRP 6 - 6 - 6

Parameter Symbol min max

Internal read command to first data tAA 15 20 ns

ACT to internal read or write delay time tRCD 15 - ns

PRE command period tRP 15 - ns

ACT to ACT or REF command period tRC 52.5 - ns

ACT to PRE command period tRAS 37.5 9*tREFI ns

CL = 6 / CWL = 5 tCK(AVG) 2.5 3.3 ns 1,2,3

Supported CL Settings 6 nCK

Supported CWL Settings 5 nCK

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Registered DIMM

[ Table 18 ] DDR3-1066 Speed Bins

Speed DDR3-1066

Parameter Symbol min max

Internal read command to first data tAA 13.125 20 ns

ACT to internal read or write delay time tRCD 13.125 - ns

PRE command period tRP 13.125 - ns

ACT to ACT or REF command period tRC 50.625 - ns

ACT to PRE command period tRAS 37.5 9*tREFI ns

CL = 6

CL = 7

CL = 8

Supported CL Settings 6,7,8 nCK

Supported CWL Settings 5,6 nCK

CWL = 5 tCK(AVG) 2.5 3.3 ns 1,2,3,5

CWL = 6 tCK(AVG) Reserved ns 1,2,3,4

CWL = 5 tCK(AVG) Reserved ns 4

CWL = 6 tCK(AVG) 1.875 <2.5 ns 1,2,3,4,8

CWL = 5 tCK(AVG) Reserved ns 4

CWL = 6 tCK(AVG) 1.875 <2.5 ns 1,2,3

datasheet DDR3L SDRAM

Units NOTECL-nRCD-nRP 7 - 7 - 7

[ Table 19 ] DDR3-1333 Speed Bins

Speed DDR3-1333

Units NOTECL-nRCD-nRP 9 -9 - 9

Parameter Symbol min max

Internal read command to first data tAA 13.5 (13.125)

ACT to internal read or write delay time tRCD 13.5 (13.125)

PRE command period tRP 13.5 (13.125)

ACT to ACT or REF command period tRC 49.5 (49.125)

ACT to PRE command period tRAS 36 9*tREFI ns

CWL = 5 tCK(AVG) 2.5 3.3 ns 1,2,3,6

CL = 6

CL = 7

CL = 8

CL = 9

CL = 10

Supported CL Settings 6,7,8,9 nCK

Supported CWL Settings 5,6,7 nCK

CWL = 6 tCK(AVG) Reserved ns 1,2,3,4,6

CWL = 7 tCK(AVG) Reserved ns 4

CWL = 5 tCK(AVG) Reserved ns 4

CWL = 6 tCK(AVG) 1.875 <2.5 ns 1,2,3,4,6

CWL = 7 tCK(AVG) Reserved ns 1,2,3,4

CWL = 5 tCK(AVG) Reserved ns 4

CWL = 6 tCK(AVG) 1.875 <2.5 ns 1,2,3,6

CWL = 7 tCK(AVG) Reserved ns 1,2,3,4

CWL = 5,6 tCK(AVG) Reserved ns 4

CWL = 7 tCK(AVG) 1.5 <1.875 ns 1,2,3,4,8

CWL = 5,6 tCK(AVG) Reserved ns 4

CWL = 7 tCK(AVG) Reserved ns 1,2,3

8

20 ns

- ns

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Registered DIMM

[ Table 20 ] DDR3-1600 Speed Bins

Speed DDR3-1600

Parameter Symbol min max

Intermal read command to first data tAA

ACT to internal read or write delay time tRCD

PRE command period tRP

ACT to ACT or REF command period tRC

ACT to PRE command period tRAS 35 9*tREFI ns

CWL = 5 tCK(AVG) 2.5 3.3 ns 1,2,3,7

CL = 6

CL = 7

CL = 8

CL = 9

CL = 10

CL = 11

Supported CL Settings 6,7,8,9,10,11 nCK

Supported CWL Settings 5,6,7,8 nCK

CWL = 6 tCK(AVG) Reserved ns 1,2,3,4,7

CWL = 7, 8 tCK(AVG) Reserved ns 4

CWL = 5 tCK(AVG) Reserved ns 4

CWL = 6 tCK(AVG) 1.875 <2.5 ns 1,2,3,4,7

CWL = 7 tCK(AVG) Reserved ns 1,2,3,4,7

CWL = 8 tCK(AVG) Reserved ns 4

CWL = 5 tCK(AVG) Reserved ns 4

CWL = 6 tCK(AVG) 1.875 <2.5 ns 1,2,3,7

CWL = 7 tCK(AVG) Reserved ns 1,2,3,4,7

CWL = 8 tCK(AVG) Reserved ns 1,2,3,4

CWL = 5,6 tCK(AVG) Reserved ns 4

CWL = 7 tCK(AVG) 1.5 <1.875 ns 1,2,3,4,7

CWL = 8 tCK(AVG) Reserved ns 1,2,3,4

CWL = 5,6 tCK(AVG) Reserved ns 4

CWL = 7 tCK(AVG) 1.5 <1.875 ns 1,2,3,7

CWL = 8 tCK(AVG) Reserved ns 1,2,3,4

CWL = 5,6,7 tCK(AVG) Reserved ns 4

CWL = 8 tCK(AVG) 1.25 <1.5 ns 1,2,3,8

datasheet DDR3L SDRAM

Units NOTECL-nRCD-nRP 11-11-11

13.75

(13.125)

13.75

(13.125)

13.75

(13.125)

48.75

(48.125)

8

20 ns

- ns

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Registered DIMM

datasheet DDR3L SDRAM

18.3.1 Speed Bin Table Notes

Absolute Specification [T

NOTE :

1. The CL setting and CWL setting result in tCK(AVG).MIN and tCK(AVG).MAX requirements. When making a selection of tCK(AVG), both need to be fulfilled: Requirements

from CL setting as well as requirements from CWL setting.

2. tCK(AVG).MIN limits: Since CAS Latency is not purely analog - data and strobe output are synchronized by the DLL - all possible intermediate frequencies may not be guar-

anteed. An application should use the next smaller JEDEC standard tCK(AVG) value (2.5, 1.875, 1.5, or 1.25 ns) when calculating CL [nCK] = tAA [ns] / tCK(AVG) [ns], rounding up to the next "SupportedCL".

3. tCK(AVG).MAX limits: Calculate tCK(AVG) = tAA.MAX / CL SELECTED and round the resulting tCK(AVG) down to the next valid speed bin (i.e. 3.3ns or 2.5ns or 1.875 ns or

1.25 ns). This result is tCK(AVG).MAX corresponding to CL SELECTED.

4. "Reserved" settings are not allowed. User must program a different value.

5. Any DDR3-1066 speed bin also supports functional operation at lower frequencies as shown in the table which are not subject to Production Tests but verified by Design/

Characterization.

6. Any DDR3-1333 speed bin also supports functional operation at lower frequencies as shown in the table which are not subject to Production Tests but verified by Design/

Characterization.

7. Any DDR3-1600 speed bin also supports functional operation at lower frequencies as shown in the table which are not subject to Production Tests but verified by Design/

Characterization.

8. For devices supporting optional downshift to CL=7 and CL=9, tAA/tRCD/tRP min must be 13.125 ns or lower. SPD settings must be programmed to match. For example,

DDR3-1333(CL9) devices supporting downshift to DDR3-1066(CL7) should program 13.125 ns in SPD bytes for tAAmin (Byte 16), tRCDmin (Byte 18), and tRPmin (Byte

20). DDR3-1600(CL11) devices supporting downshift to DDR3-1333(CL9) or DDR3-1066(CL7) should program 13.125 ns in SPD bytes for tAAmin (Byte16), tRCDmin (Byte

18), and tRPmin (Byte 20). Once tRP (Byte 20) is programmed to 13.125ns, tRCmin (Byte 21,23) also should be programmed accordingly. For example, 49.125ns (tRASmin + tRPmin=36ns+13.125ns) for DDR3-1333(CL9) and 48.125ns (tRASmin+tRPmin=35ns+13.125ns) for DDR3-1600(CL11).

OPER

; V

= VDD = 1.35V(1.28V~1.45V) & 1.5V(1.425V~1.575V)];

DDQ

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datasheet DDR3L SDRAM

19. Timing Parameters by Speed Grade

[ Table 21 ] Timing Parameters by Speed Bin

Speed DDR3-800 DDR3-1066 DDR3-1333 DDR3-1600

Parameter Symbol MIN MAX MIN MAX MIN MAX MIN MAX

Clock Timing

Minimum Clock Cycle Time (DLL off mode)

Average Clock Period tCK(avg) See Speed Bins Table ps

Clock Period tCK(abs)

Average high pulse width tCH(avg) 0.47 0.53 0.47 0.53 0.47 0.53 0.47 0.53 tCK(avg)

Average low pulse width tCL(avg) 0.47 0.53 0.47 0.53 0.47 0.53 0.47 0.53 tCK(avg)

Clock Period Jitter tJIT(per) -100 100 -90 90 -80 80 -70 70 ps

Clock Period Jitter during DLL locking period tJIT(per, lck) -90 90 -80 80 -70 70 -60 60 ps

Cycle to Cycle Period Jitter tJIT(cc) 200 180 160 140 ps

Cycle to Cycle Period Jitter during DLL locking period tJIT(cc, lck) 180 160 140 120 ps

Cumulative error across 2 cycles tERR(2per) - 147 147 - 132 132 - 118 118 -103 103 ps

Cumulative error across 3 cycles tERR(3per) - 175 175 - 157 157 - 140 140 -122 122 ps

Cumulative error across 4 cycles tERR(4per) - 194 194 - 175 175 - 155 155 -136 136 ps

Cumulative error across 5 cycles tERR(5per) - 209 209 - 188 188 - 168 168 -147 147 ps

Cumulative error across 6 cycles tERR(6per) - 222 222 - 200 200 - 177 177 -155 155 ps

Cumulative error across 7 cycles tERR(7per) - 232 232 - 209 209 - 186 186 -163 163 ps

Cumulative error across 8 cycles tERR(8per) - 241 241 - 217 217 - 193 193 -169 169 ps

Cumulative error across 9 cycles tERR(9per) - 249 249 - 224 224 - 200 200 -175 175 ps

Cumulative error across 10 cycles tERR(10per) - 257 257 - 231 231 - 205 205 -180 180 ps

Cumulative error across 11 cycles tERR(11per) - 263 263 - 237 237 - 210 210 -184 184 ps

Cumulative error across 12 cycles tERR(12per) - 269 269 - 242 242 - 215 215 -188 188 ps

Cumulative error across n = 13, 14 ... 49, 50 cycles tERR(nper)

Absolute clock HIGH pulse width tCH(abs) 0.43 - 0.43 - 0.43 - 0.43 - tCK(avg) 25

Absolute clock Low pulse width tCL(abs) 0.43 - 0.43 - 0.43 - 0.43 - tCK(avg) 26

Data Timing

DQS,DQS to DQ skew, per group, per access tDQSQ - 200 - 150 - 125 - 100 ps 13

DQ output hold time from DQS, DQS tQH 0.38 - 0.38 - 0.38 - 0.38 - tCK(avg) 13, g

DQ low-impedance time from CK, CK tLZ(DQ) -800 400 -600 300 -500 250 -450 225 ps 13,14, f

DQ high-impedance time from CK, CK tHZ(DQ) - 400 - 300 - 250 - 225 ps 13,14, f

Data setup time to DQS, DQS referenced to

(AC)VIL(AC) levels

V

IH

Data hold time from DQS, DQS referenced to VIH(AC)VIL(AC) levels

Data setup time to DQS, DQS referenced to VIH(AC)VIL(AC) levels

DQ and DM Input pulse width for each input tDIPW 600

tCK(DLL_OF

F)

tDS(base)

AC160

tDS(base)

AC175

tDH(base)

DC90

tDH(base)

DC100

tDS(base)

AC135

tDS(base)

AC150

8 - 8 - 8 - 8 - ns 6

tCK(avg)min +

tJIT(per)min

160

150

140

125

90

75

tCK(avg)max +

tJIT(per)max

-

tCK(avg)min +

tJIT(per)min

tCK(avg)max +

tJIT(per)max

tERR(nper)min = (1 + 0.68ln(n))*tJIT(per)min

tERR(nper)max = (1 = 0.68ln(n))*tJIT(per)max

40

25

110

100

90

75

490

-

tCK(avg)min +

tJIT(per)min

1.35V

- - - - ps d, 17

1.5V

- - - - ps d, 17

1.35V

75 - 55 - ps d, 17

1.5V

65 - 45 - ps d, 17

1.35V

45 - 25 - ps

1.5V

30 - 10 - ps

400

tCK(avg)max +

tJIT(per)max

-

tCK(avg)min +

tJIT(per)min

360

tCK(avg)max +

tJIT(per)max

-

Units NOTE

ps

ps 24

ps 28

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Registered DIMM

datasheet DDR3L SDRAM

[ Table 21 ] Timing Parameters by Speed Bin (Cont.)

Speed DDR3-800 DDR3-1066 DDR3-1333 DDR3-1600

Parameter Symbol MIN MAX MIN MAX MIN MAX MIN MAX

Data Strobe Timing

DQS, DQS differential READ Preamble tRPRE 0.9 Note 19 0.9 Note 19 0.9 Note 19 0.9 Note 19 tCK 13, 19, g

DQS, DQS differential READ Postamble tRPST 0.3 Note 11 0.3 Note 11 0.3 Note 11 0.3 Note 11 tCK 11, 13, b

DQS, DQS differential output high time tQSH 0.38 - 0.38 - 0.4 - 0.4 - tCK(avg) 13, g

DQS, DQS differential output low time tQSL 0.38 - 0.38 - 0.4 - 0.4 - tCK(avg) 13, g

DQS, DQS differential WRITE Preamble tWPRE 0.9 - 0.9 - 0.9 - 0.9 - tCK

DQS, DQS differential WRITE Postamble tWPST 0.3 - 0.3 - 0.3 - 0.3 - tCK

DQS, DQS rising edge output access time from rising CK, CK

DQS, DQS low-impedance time (Referenced from RL-

1)

DQS, DQS high-impedance time (Referenced from RL+BL/2)

DQS, DQS differential input low pulse width tDQSL 0.45 0.55 0.45 0.55 0.45 0.55 0.45 0.55 tCK 29, 31

DQS, DQS differential input high pulse width tDQSH 0.45 0.55 0.45 0.55 0.45 0.55 0.45 0.55 tCK 30, 31

DQS, DQS rising edge to CK, CK rising edge tDQSS -0.25 0.25 -0.25 0.25 -0.25 0.25 -0.27 0.27 tCK(avg) c

DQS,DQS falling edge setup time to CK, CK rising edge tDSS 0.2 - 0.2 - 0.2 - 0.18 - tCK(avg) c, 32

DQS,DQS falling edge hold time to CK, CK rising edge tDSH 0.2 - 0.2 - 0.2 - 0.18 - tCK(avg) c, 32

Command and Address Timing

DLL locking time tDLLK 512 - 512 - 512 - 512 - nCK

internal READ Command to PRECHARGE Command delay

Delay from start of internal write transaction to internal read command

WRITE recovery time tWR 15 - 15 - 15 - 15 - ns e

Mode Register Set command cycle time tMRD 4 - 4 - 4 - 4 - nCK

Mode Register Set command updat e delay tMOD

CAS# to CAS# command delay tCCD 4 - 4 - 4 - 4 - nCK

Auto precharge write recovery + precharge time tDAL(min) WR + roundup (tRP / tCK(AVG)) nCK

Multi-Purpose Register Recovery Time tMPRR 1 - 1 - 1 - 1 - nCK 22

ACTIVE to PRECHARGE command period tRAS See “Speed Bins and CL, tRCD, tRP, tRC and tRAS for corresponding Bin” ns e

ACTIVE to ACTIVE command p eriod for 1KB page size tRRD

ACTIVE to ACTIVE command p eriod for 2KB page size tRRD

Four activate window for 1KB page size tFAW 40 - 37.5 - 30 - 30 - ns e

Four activate window for 2KB page size tFAW 50 - 50 - 45 - 40 - ns e

Command and Address setup time to CK, CK referenced to V

Command and Address hold time from CK, CK referenced to VIH(AC) / VIL(AC) levels

Command and Address setup time to CK, CK referenced to V

Control & Address Input pulse width for each input tIPW 900

Calibration Timing

Power-up and RESET calibration time tZQinitI 512 - 512 - 512 - 512 - nCK

Normal operation Full calibration time tZQoper 256 - 256 - 256 - 256 - nCK

Normal operation short calibration time tZQCS 64 - 64 - 64 - 64 - nCK 23

(AC) / VIL(AC) levels

IH

(AC) / VIL(AC) levels

IH

tDQSCK -400 400 -300 300 -255 255 -225 225 ps 13,f

tLZ(DQS) -800 400 -600 300 -500 250 -450 225 ps 13,14,f

tHZ(DQS) - 400 - 300 - 250 - 225 ps 12,13,14

tRTP

tWTR

tIS(base)

AC160

tIS(base)

AC175

tIH(base)

DC90

tIH(base)

DC100

tIS(base)

AC135

tIS(base)

AC150

max

(4nCK,7.5ns)

max

(4nCK,7.5ns)

max

(12nCK,15ns)

max

(4nCK,10ns)

max

(4nCK,10ns)

215

200

285

275 200 140 120 - ps b,16

365

350

-

max

(4nCK,7.5ns)

max

(4nCK,7.5ns)

max

(12nCK,15ns)

max

(4nCK,7.5ns)

max

(4nCK,10ns)

140

125

210

290

275

780

-

max

(4nCK,7.5ns)

max

(4nCK,7.5ns)

max

(12nCK,15ns)

max

(4nCK,6ns)

max

(4nCK,7.5ns)

1.35V

80 - 60 - ps b,16

1.5V

65 - 45 - ps b,16

1.35V

150 - 130 - ps b,16

1.5V

1.35V

205 - 185 - ps b,16,27

1.5V

190 - 170 - ps b,16,27

620 - 560 - ps 28

-

max

(4nCK,7.5ns)

max

(4nCK,7.5ns)

max

(12nCK,15ns)

max

(4nCK,6ns)

max

(4nCK,7.5ns)

Units NOTE

- e

- e,18

-

- e

- 44 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

[ Table 21 ] Timing Parameters by Speed Bin (Cont.)

Speed DDR3-800 DDR3-1066 DDR3-1333 DDR3-1600

Parameter Symbol MIN MAX MIN MAX MIN MAX MIN MAX

Reset Timing

tXS

tXP

max(5nCK,

tRFC +

10ns)

max(5nCK,t

RFC +

10ns)

tCKE(min) +

1tCK

max(5nCK,

10ns)

max(5nCK,

10ns)

max

(3nCK,

7.5ns)

max

(10nCK,

24ns)

max

(3nCK,

7.5ns)

WL + 4 +(tWR/

tCK(avg))

WL + 4

+WR +1

WL + 2 +(tWR/

tCK(avg))

WL +2 +WR

+1

Exit Reset from CKE HIGH to a valid command tXPR

Self Refresh Timing

Exit Self Refresh to commands not requiring a locked DLL

Exit Self Refresh to commands requiring a locked DLL tXSDLL tDLLK(min) - tDLLK(min) - tDLLK(min) - tDLLK(min) - nCK

Minimum CKE low width for Self refresh entry to exit timing

Valid Clock Requirement after Self Refresh Entry (SRE) or Power-Down Entry (PDE)

Valid Clock Requirement before Self Refresh Exit (SRX) or Power-Down Exit (PDX) or Reset Exit

Power Down Timing

Exit Power Down with DLL on to any valid command;Exit Precharge Power Down with DLL frozen to commands not requiring a locked DLL

Exit Precharge Power Down with DLL frozen to commands requiring a locked DLL

CKE minimum pulse width tCKE

Command pass disable delay tCPDED 1 - 1 - 1 - 1 - nCK

Power Down Entry to Exit Timing tPD tCKE(min) 9*tREFI tCKE(min) 9*tREFI tCKE(min) 9*tREFI tCKE(min) 9*tREFI tCK 15

Timing of ACT command to Power Down entry tACTPDEN 1 - 1 - 1 - 1 - nCK 20

Timing of PRE command to Power Down entry tPRPDEN 1 - 1 - 1 - 1 - nCK 20

Timing of RD/RDA command to Power Down entry tRDPDEN RL + 4 +1 - RL + 4 +1 - RL + 4 +1 - RL + 4 +1 -

Timing of WR command to Power Down entry (BL8OTF, BL8MRS, BC4OTF)

Timing of WRA command to Power Down entry (BL8OTF, BL8MRS, BC4OTF)

Timing of WR command to Power Down entry (BC4MRS)

Timing of WRA command to Power Down entry (BC4MRS)

Timing of REF command to Power Down entry tREFPDEN 1 - 1 - 1 - 1 - 20,21

Timing of MRS command to Power Down entry tMRSPDEN tMOD(min) - tMOD(min) - tMOD(min) - tMOD(min) -

ODT Timing

ODT high time without write command or with write command and BC4

ODT high time with Write command and BL8 ODTH8 6 - 6 - 6 - 6 - nCK

Asynchronous RTT turn-on delay (Power-Down with DLL frozen)

Asynchronous RTT turn-off delay (Power-Down with DLL frozen)

RTT turn-on tAON -400 400 -300 300 -250 250 -225 225 ps 7,f

RTT_NOM and RTT_WR turn-off time from ODTLoff reference

RTT dynamic change skew tADC 0.3 0.7 0.3 0.7 0.3 0.7 0.3 0.7 tCK(avg) f

Write Leveling Timing

First DQS pulse rising edge after tDQSS margining mode is programmed

DQS/DQS delay after tDQS margining mode is programmed

Write leveling setup time from rising CK, CK crossing to rising DQS, DQS

Write leveling hold time from rising DQS, DQS crossing to rising CK, CK

Write leveling output delay tWLO 0 9 0 9 0 9 0 7.5 ns

Write leveling output error tWLOE 0 2 0 2 0 2 0 2 ns

crossing

tCKESR

tCKSRE

tCKSRX

tXPDLL

tWRPDEN

tWRAPDEN

tWRPDEN

tWRAPDEN

ODTH4 4 - 4 - 4 - 4 - nCK

tAONPD 2 8.5 2 8.5 2 8.5 2 8.5 ns

tAOFPD 2 8.5 2 8.5 2 8.5 2 8.5 ns

tAOF 0.3 0.7 0.3 0.7 0.3 0.7 0.3 0.7 tCK(avg) 8,f

tWLMRD 40 - 40 - 40 - 40 - tCK 3

tWLDQSEN 25 - 25 - 25 - 25 - tCK 3

tWLH 325 - 245 - 195 - 165 - ps

-

max(5nCK,

tRFC +

10ns)

max(5nCK,t

RFC +

10ns)

tCKE(min) +

1tCK

max(5nCK,

10ns)

max(5nCK,

10ns)

max

(3nCK,

7.5ns)

max

(10nCK,

24ns)

max

(3nCK,

5.625ns)

WL + 4 +(tWR/

tCK(avg))

WL + 4

+WR +1

WL + 2 +(tWR/

tCK(avg))

WL +2 +WR

+1

-

max(5nCK,

tRFC +

10ns)

max(5nCK,t

RFC +

10ns)

tCKE(min) +

1tCK

max(5nCK,

10ns)

max(5nCK,

10ns)

max

(3nCK,6ns)

max

(10nCK,

24ns)

max

(3nCK,

5.625ns)

WL + 4 +(tWR/

tCK(avg))

WL + 4

+WR +1

WL + 2 +(tWR/

tCK(avg))

WL +2 +WR

+1

-

max(5nCK,

tRFC +

10ns)

max(5nCK,t

RFC + 10ns)

tCKE(min) +

1tCK

max(5nCK,

10ns)

max(5nCK,

10ns)

max

(3nCK,6ns)

max

(10nCK,

24ns)

max

(3nCK,5ns)

WL + 4 +(tWR/

tCK(avg))

WL + 4 +WR

+1

WL + 2 +(tWR/

tCK(avg))

WL +2 +WR

+1

Units NOTE

-

- 2

-

- nCK 9

- nCK 10

- nCK 9

- nCK 10

- 45 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

19.1 Jitter Notes

Specific Note a Unit ’tCK(avg)’ represents the actual tCK(avg) of the input clock under operation. Unit ’nCK’ represents one clock cycle of the

input clock, counting the actual clock edges.ex) tMRD = 4 [nCK] means; if one Mode Register Set command is registered at Tm, another Mode Register Set command may be registered at Tm+4, even if (Tm+4 - Tm) is 4 x tCK(avg) + tERR(4per),min.

Specific Note b These parameters are measured from a command/address signal (CKE, CS

edge to its respective clock signal (CK/CK tJIT(per), tJIT(cc), etc.), as the setup and hold are relative to the clock signal crossing that latches the command/address. That is, these parameters should be met whether clock jitter is present or not.

Specific Note c These parameters are measured from a data strobe signal (DQS, DQS

The spec values are not affected by the amount of clock jitter applied (i.e. tJIT(per), tJIT(cc), etc.), as these are relative to the clock signal crossing. That is, these parameters should be met whether clock jitter is present or not.

Specific Note d These parameters are measured from a data signal (DM, DQ0, DQ1, etc.) transition edge to its respective data strobe signal

(DQS, DQS

Specific Note e For these parameters, the DDR3 SDRAM device supports tnPARAM [nCK] = RU{ tPARAM [ns] / tCK(avg) [ns] }, which is in clock

cycles, assuming all input clock jitter specifications are satisfied. For example, the device will support tnRP = RU{tRP / tCK(avg)}, which is in clock cycles, if all input clock jitter specifications are met. This means: For DDR3-800 6-6-6, of which tRP = 15ns, the device will support tnRP = RU{tRP / tCK(avg)} = 6, as long as the input clock jitter specifications are met, i.e. Precharge command at Tm and Active command at Tm+6 is valid even if (Tm+6 - Tm) is less than 15ns due to input clock jitter.

) crossing.

) crossing. The spec values are not affected by the amount of clock jitter applied (i.e.

, RAS, CAS, WE, ODT, BA0, A0, A1, etc.) transition

) crossing to its respective clock signal (CK, CK) crossing.

Specific Note f When the device is operated with input clock jitter, this parameter needs to be derated by the actual tERR(mper),act of the input

clock, where 2 <= m <= 12. (output deratings are relative to the SDRAM input clock.) For example, if the measured jitter into a DDR3-800 SDRAM has tERR(mper),act,min = - 172 ps and tERR(mper),act,max = + 193 ps, then tDQSCK,min(derated) = tDQSCK,min - tERR(mper),act,max = - 400 ps - 193 ps = - 593 ps and tDQSCK,max(derated) = tDQSCK,max - tERR(mper),act,min = 400 ps + 172 ps = + 572 ps. Similarly, tLZ(DQ) for DDR3-800 derates to tLZ(DQ),min(derated) = - 800 ps - 193 ps = - 993 ps and tLZ(DQ),max(derated) = 400 ps + 172 ps = + 572 ps. (Caution on the min/max usage!) Note that tERR(mper),act,min is the minimum measured value of tERR(nper) where 2 <= n <= 12, and tERR(mper),act,max is the maximum measured value of tERR(nper) where 2 <= n <= 12.

Specific Note g When the device is operated with input clock jitter, this parameter needs to be derated by the actual tJIT(per),act of the input

clock. (output deratings are relative to the SDRAM input clock.) For example, if the measured jitter into a DDR3-800 SDRAM has tCK(avg),act = 2500 ps, tJIT(per),act,min = - 72 ps and tJIT(per),act,max = + 93 ps, then tRPRE,min(derated) = tRPRE,min + tJIT(per),act,min = 0.9 x tCK(avg),act + tJIT(per),act,min = 0.9 x 2500 ps - 72 ps = + 2178 ps. Similarly, tQH,min(derated) = tQH,min + tJIT(per),act,min = 0.38 x tCK(avg),act + tJIT(per),act,min = 0.38 x 2500 ps - 72 ps = + 878 ps. (Caution on the min/ max usage!)

- 46 -

Rev. 1.01

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Registered DIMM

datasheet DDR3L SDRAM

19.2 Timing Parameter Notes

1. Actual value dependant upon measurement level definitions which are TBD.

2. Commands requiring a locked DLL are: READ (and RAP) and synchronous ODT commands.

3. The max values are system dependent.

4. WR as programmed in mode register

5. Value must be rounded-up to next higher integer value

6. There is no maximum cycle time limit besides the need to satisfy the refresh interval, tREFI.

7. For definition of RTT turn-on time tAON see "Device Operation & Timing Diagram Datasheet"

8. For definition of RTT turn-off time tAOF see "Device Operation & Timing Diagram Datasheet".

9. tWR is defined in ns, for calculation of tWRPDEN it is necessary to round up tWR / tCK to the next integer.

10. WR in clock cycles as programmed in MR0

11. The maximum read postamble is bound by tDQSCK(min) plus tQSH(min) on the left side and tHZ(DQS)max on the right side. See "Device Operation & Timing

Diagram Datasheet.

12. Output timing deratings are relative to the SDRAM input clock. When the device is operated with input clock jitter, this parameter needs to be derated

by TBD

13. Value is only valid for RON34

14. Single ended signal parameter. Refer to chapter 8 and chapter 9 for definition and measurement method.

15. tREFI depends on T

16. tIS(base) and tIH(base) values are for 1V/ns CMD/ADD single-ended slew rate and 2V/ns CK, CK differential slew rate, Note for DQ and DM signals,

V

(DC) = V

REF

See "Address/Command Setup, Hold and Derating" on component datasheet.

17. tDS(base) and tDH(base) values are for 1V/ns DQ single-ended slew rate and 2V/ns DQS, DQS differential slew rate. Note for DQ and DM signals,

V

(DC)= V

REF

See "Data Setup, Hold and Slew Rate Derating" on component datasheet.

18. Start of internal write transaction is defined as follows ;

For BL8 (fixed by MRS and on-the-fly) : Rising clock edge 4 clock cycles after WL. For BC4 (on-the-fly) : Rising clock edge 4 clock cycles after WL For BC4 (fixed by MRS) : Rising clock edge 2 clock cycles after WL

19. The maximum read preamble is bound by tLZDQS(min) on the left side and tDQSCK(max) on the right side. See "Device Operation & Timing Diagram

Datasheet"

20. CKE is allowed to be registered low while operations such as row activation, precharge, autoprecharge or refresh are in progress, but power-down

IDD spec will not be applied until finishing those operations.

21. Although CKE is allowed to be registered LOW after a REFRESH command once tREFPDEN(min) is satisfied, there are cases where additional time

such as tXPDLL(min) is also required. See "Device Operation & Timing Diagram Datasheet".

22. Defined between end of MPR read burst and MRS which reloads MPR or disables MPR function.

23. One ZQCS command can effectively correct a minimum of 0.5 % (ZQCorrection) of RON and RTT impedance error within 64 nCK for all speed bins assuming

the maximum sensitivities specified in the ’Output Driver Voltage and Temperature Sensitivity’ and ’ODT Voltage and Temperature Sensitivity’ tables. The appropriate interval between ZQCS commands can be determined from these tables and other application specific parameters.

One method for calculating the interval between ZQCS commands, given the temperature (Tdriftrate) and voltage (Vdriftrate) drift rates that the SDRAM is sub-

ject to in the application, is illustrated. The interval could be defined by the following formula:

OPER

DQ(DC). For input only pins except RESET, V

REF

DQ(DC). For input only pins except RESET, V

REF

(DC)=V

REF

CA(DC).

ZQCorrection

(TSens x Tdriftrate) + (VSens x Vdriftrate)

where TSens = max(dRTTdT, dRONdTM) and VSens = max(dRTTdV, dRONdVM) define the SDRAM temperature and voltage sensitivities.

For example, if TSens = 1.5% /°C, VSens = 0.15% / mV, Tdriftrate = 1°C / sec and Vdriftrate = 15 mV / sec, then the interval between ZQCS commands is calculated as:

0.5

(1.5 x 1) + (0.15 x 15)

24. n = from 13 cycles to 50 cycles. This row defines 38 parameters.

25. tCH(abs) is the absolute instantaneous clock high pulse width, as measured from one rising edge to the following falling edge.

26. tCL(abs) is the absolute instantaneous clock low pulse width, as measured from one falling edge to the following rising edge.

27. The tIS(base) AC150 specifications are adjusted from the tIS(base) specification by adding an additional 100 ps of derating to accommodate for the lower alter-

nate threshold of 150 mV and another 25 ps to account for the earlier reference point [(175 mv - 150 mV) / 1 V/ns].

28. Pulse width of a input signal is defined as the width between the first crossing of V

29. tDQSL describes the instantaneous differential input low pulse width on DQS-DQS

30. tDQSH describes the instantaneous differential input high pulse width on DQS-DQS, as measured from one rising edge to the next consecutive falling edge.

31. tDQSH, act + tDQSL, act = 1 tCK, act ; with tXYZ, act being the actual measured value of the respective timing parameter in the application.

32. tDSH, act + tDSS, act = 1 tCK, act ; with tXYZ, act being the actual measured value of the respective timing parameter in the application.

= 0.133

~

128ms

~

(DC) and the consecutive crossing of V

REF

, as measured from one falling edge to the next consecutive rising edge.

REF

(DC)

- 47 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

20. Physical Dimensions

20.1 256Mbx8 based 256Mx72 Module (1 Rank) - M393B5773DH0

133.35 ± 0.15

C

9.50

9.76 18.92 32.40 18.93 9.7410.9

2.50

54.675

47.00

128.95

Register

AB

71.00

Units : Millimeters

Max 4.0

(2X)3.00

30.00 ± 0.15

2.30

17.30

1.0 max

1.27 ± 0.10

5.00

2.50 ± 0.20

3.80

2.50

1.50±0.10

Detail A

20.1.1 x72 DIMM, populated as one physical rank of x8 DDR3 SDRAMs

Register

Address, Command and Control lines

NOTE : DRAMs indicated with dotted outline are located on the backside of the module.

1.00

Detail B

0.80 ± 0.05

0.2 ± 0.15

10.9

R 0.50

Detail C

2x 2.10 ± 0.15

0.4

The used device is 256M x8 DDR3L SDRAM, FBGA. DDR3 SDRAM Part NO : K4B2G0846D-HY**

* NOTE : Tolerances on all dimensions ±0.15 unless otherwise specified.

- 48 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

20.2 256Mbx8 based 512Mx72 Module (2 Ranks) - M393B5273DH0

133.35 ± 0.15

C

9.50

128.95

10.9

9.76 18.92 32.40 18.93 9.74

Register

2.50

54.675

47.00 71.00

AB

(2X)3.00

2.30

Units : Millimeters

Max 4.0

30.00 ± 0.15

1.0 max

17.30

1.27 ± 0.10

5.00

2.50 ± 0.20

3.80

2.50

Detail A

1.50±0.10

Detail B

20.2.1 x72 DIMM, populated as two physical ranks of x8 DDR3 SDRAMs

Register

1.00

0.80 ± 0.05

0.2 ± 0.15

10.9

0

0.5

R

Detail C

2x 2.10 ± 0.15

0.4

Address, Command and Control lines

The used device is 256M x8 DDR3L SDRAM, FBGA. DDR3 SDRAM Part NO : K4B2G0846D-HY**

* NOTE : Tolerances on all dimensions ±0.15 unless otherwise specified.

- 49 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

20.3 512Mbx4 based 512Mx72 Module (1 Rank) - M393B5270DH0

133.35 ± 0.15

C

9.50

128.95

10.9

9.76 18.92 32.40 18.93 9.74

Register

2.50

54.675

47.00 71.00

AB

(2X)3.00

2.30

Units : Millimeters

Max 4.0

30.00 ± 0.15

1.0 max

17.30

1.27 ± 0.10

5.00

2.50 ± 0.20

3.80

2.50

1.50±0.10

Detail A

20.3.1 x72 DIMM, populated as one physical rank of x4 DDR3 SDRAMs

Register

1.00

Detail B

0.80 ± 0.05

0.2 ± 0.15

10.9

0

0.5

R

Detail C

2x 2.10 ± 0.15

0.4

Address, Command and Control lines

The used device is 512M x4 DDR3L SDRAM, FBGA. DDR3 SDRAM Part NO : K4B2G0446D-HY**

* NOTE : Tolerances on all dimensions ±0.15 unless otherwise specified.

- 50 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

20.4 512Mbx4 based 1Gx72 Module (2 Ranks) - M393B1K70DH0

133.35 ± 0.15

128.95

10.9

9.76 18.92 32.40 18.93 9.74

9.50

Register

2.50

54.675

47.00

AB

71.00

C

(2X)3.00

2.30

Units : Millimeters

Max 4.0

30.00 ± 0.15

1.0 max

17.30

1.27 ± 0.10

5.00

2.50 ± 0.20

3.80

2.50

Detail A

1.50±0.10

Detail B

20.4.1 x72 DIMM, populated as two physical ranks of x4 DDR3 SDRAMs

VTTVTT

Register

1.00

0.80 ± 0.05

0.2 ± 0.15

VTT

VTTVTT

10.9

0

R 0.5

Detail C

2x 2.10 ± 0.15

0.4

Address, Command and Control lines

The used device is 512M x4 DDR3L SDRAM, FBGA. DDR3 SDRAM Part NO : K4B2G0446D-HY**

* NOTE : Tolerances on all dimensions ±0.15 unless otherwise specified.

- 51 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

20.5 256Mbx8 based 1Gx72 Module (4 Ranks) - M393B1K73DH0

133.35 ± 0.15

C

9.50

128.95

10.9

9.76 18.92 32.40 18.93 9.74

Register

2.50

54.675

47.00

AB

71.00

(2X)3.00

2.30

Units : Millimeters

Max 4.0

30.00 ± 0.15

1.0 max

17.30

1.27 ± 0.10

5.00

2.50 ± 0.20

3.80

2.50

Detail A

1.50±0.10

Detail B

20.5.1 x72 DIMM, populated as four physical ranks of x8 DDR3 SDRAMs

VTTVTT

Register

1.00

0.80 ± 0.05

0.2 ± 0.15

VTTVTT

10.9

0

R 0.5

Detail C

2x 2.10 ± 0.15

0.4

Address, Command and Control lines

The used device is 256M x8 DDR3L SDRAM, FBGA. DDR3 SDRAM Part NO : K4B2G0846D-HY**

* NOTE : Tolerances on all dimensions ±0.15 unless otherwise specified.

- 52 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

datasheet DDR3L SDRAM

20.6 1Gbx4 based 2Gx72 Module (4 Ranks) - M393B2K70DM0

133.35 ± 0.15

C

9.50

128.95

10.9

9.76 18.92 32.40 18.93 9.74

Register

2.50

54.675

47.00

AB

71.00

(2X)3.00

2.30

Units : Millimeters

Max 4.0

30.00 ± 0.15

1.0 max

17.30

1.27 ± 0.10

5.00

2.50 ± 0.20

3.80

2.50

Detail A

1.50±0.10

Detail B

20.6.1 x72 DIMM, populated as four physical ranks of x4 DDR3 SDRAMs

VTTVTT

Register

1.00

0.80 ± 0.05

0.2 ± 0.15

VTTVTT

10.9

0

R 0.5

Detail C

2x 2.10 ± 0.15

0.4

Address, Command and Control lines

The used device is 1G x4(DDP) DDR3L SDRAM, FBGA. DDR3 SDRAM Part NO : K4B4G0446D-MY**

* NOTE : Tolerances on all dimensions ±0.15 unless otherwise specified.

- 53 -

Rev. 1.01

http://www.BDTIC.com/SAMSUNG

Registered DIMM

20.6.2 Heat Spreader Design Guide

1. FRONT PART

Outside

9.26

4.65± 0.12

2

2.6 ± 0.2

datasheet DDR3L SDRAM

133.15 ± 0.2

130.45 ± 0.15

31.411. 9

127 ± 0.12

29.77

23.6 ± 0.15

25.6 ± 0.15

2 ± 0.1

0.65 ± 0.2

R

0.15

1.3

2

1.3

0

.

2

R0

1

1+0/ -0.3

.

1

25.6 ± 0.15

Inside

0.4

2. BACK PART

Outside

Green Line : TIM Attach Line

Reg. pedestal line

7.45

80.78

119.29

128.5

Inside

Green Line : TIM Attach Line

- 54 -

Rev. 1.01

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Registered DIMM

3. CLIP PART

43.9

± 0.1

6.8

4. DDR3 RDIMM ASS’Y View

Reference thickness total (Maximum) : 7.55 (With Clip thickness)

R1.5

39.3 ±

29.77

datasheet DDR3L SDRAM

0.2

5.8

Upper Bending

Tilting Gap

0.1 ~ 0.3

0.5

132.95 ± 133.45

1.27

± 0.1

19

1.40

39.3 ±

K

0.2

text mark ’B’ or ’K’

punch press_stamp

6.8

±

0.1

19

Clip open size

2.5~3.6

- 55 -

Datasheet M393B5773DH0 Datasheet (SAMSUNG)

Specifications and Main Features

Frequently Asked Questions

User Manual

1. DDR3L Registered DIMM Ordering Information

2. Key Features

3. Address Configuration

4. Registered DIMM Pin Configurations (Front side/Back side)

5. Pin Description

6. ON DIMM Thermal Sensor

7. Input/Output Functional Description

8. Pinout Comparison Based On Module Type

9. Registering Clock Driver Specification

9.1 Timing & Capacitance values

9.2 Clock driver Characteristics

10. Function Block Diagram:

10.1 2GB, 256Mx72 Module (Populated as 1 rank of x8 DDR3 SDRAMs)

10.2 4GB, 512Mx72 Module (Populated as 2 ranks of x8 DDR3 SDRAMs)

10.3 4GB, 512Mx72 Module (Populated as 1 rank of x4 DDR3 SDRAMs)

10.4 8GB, 1Gx72 Module (Populated as 2 ranks of x4 DDR3 SDRAMs)

10.5 8GB, 1Gx72 Module (Populated as 4 ranks of x8 DDR3 SDRAMs)

10.6 16GB, 2Gx72 Module (Populated as 4 ranks of x4 DDR3 SDRAMs)

11. Absolute Maximum Ratings

11.1 Absolute Maximum DC Ratings

11.2 DRAM Component Operating Temperature Range

12. AC & DC Operating Conditions

12.1 Recommended DC Operating Conditions

13. AC & DC Input Measurement Levels

13.1 AC & DC Logic Input Levels for Single-ended Signals

13.3 AC and DC Logic Input Levels for Differential Signals

13.3.1 Differential Signals Definition

13.3.2 Differential Swing Requirement for Clock (CK - CK) and Strobe (DQS - DQS)

13.3.3 Single-ended Requirements for Differential Signals

13.3.4 Differential Input Cross Point Voltage

13.4 Slew Rate Definition for Single Ended Input Signals

13.5 Slew rate definition for Differential Input Signals

14. AC & DC Output Measurement Levels

14.1 Single Ended AC and DC Output Levels

14.2 Differential AC and DC Output Levels

14.3 Single-ended Output Slew Rate

14.4 Differential Output Slew Rate

15. IDD specification definition

16. IDD SPEC Table

17. Input/Output Capacitance

18. Electrical Characteristics and AC timing

18.1 Refresh Parameters by Device Density

18.2 Speed Bins and CL, tRCD, tRP, tRC and tRAS for Corresponding Bin

18.3 Speed Bins and CL, tRCD, tRP, tRC and tRAS for corresponding Bin

18.3.1 Speed Bin Table Notes

19. Timing Parameters by Speed Grade

19.1 Jitter Notes

19.2 Timing Parameter Notes

20. Physical Dimensions

20.1 256Mbx8 based 256Mx72 Module (1 Rank) - M393B5773DH0

20.1.1 x72 DIMM, populated as one physical rank of x8 DDR3 SDRAMs

20.2 256Mbx8 based 512Mx72 Module (2 Ranks) - M393B5273DH0

20.2.1 x72 DIMM, populated as two physical ranks of x8 DDR3 SDRAMs

20.3 512Mbx4 based 512Mx72 Module (1 Rank) - M393B5270DH0

20.3.1 x72 DIMM, populated as one physical rank of x4 DDR3 SDRAMs

20.4 512Mbx4 based 1Gx72 Module (2 Ranks) - M393B1K70DH0

20.4.1 x72 DIMM, populated as two physical ranks of x4 DDR3 SDRAMs

20.5 256Mbx8 based 1Gx72 Module (4 Ranks) - M393B1K73DH0

20.5.1 x72 DIMM, populated as four physical ranks of x8 DDR3 SDRAMs

20.6 1Gbx4 based 2Gx72 Module (4 Ranks) - M393B2K70DM0

20.6.1 x72 DIMM, populated as four physical ranks of x4 DDR3 SDRAMs

20.6.2 Heat Spreader Design Guide