W1D128M72R8A-5AR-JB1 - Xilinx, Inc.

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

256MB - W1D32M72R8

512MB - W1D64M72R8

1GB - W1D128M72R8

2GB - W1D256M72R8 (Preliminary*)

Figure 1: Available layouts

Layout A:

1.181"

Layout B:

1.0"

Front view of double-sided DIMM (see detail physical dimensions

at the back)

Features:

• 240-pin Registered ECC DDR2 SDRAM Dual-In-

Line Memory Module for DDR2-400 and DDR2-533

• JEDEC standard VDD=1.8V (+/- 0.1V) power

supply

• One rank 256MB, 512MB, 1GB, and 2GB

• Modules are built with 18 x8 DDR2 SDRAM

devices in a 60-ball FBGA package

• ECC error detection and correction

• Programmable CAS Latency of 3 and 4; Burst

Length of 4 and 8

• Auto Refresh and Self Refresh Mode

• OCD (Off-Chip Driver Impedance Adjustment) and

ODT (On-Die Termination)

• SPD (Serial Presence Detect) with EEPROM

• All input/output are SSTL_18 compatible

• All contacts are gold plated

• One clock delay for register

Speed Grades:

Speed Grade -5 -3.75 Units

Module Speed Grade PC2-3200 PC2-4200

Speed @ CL3 400 - MHz

Speed @ CL4 400 533 MHz

Speed @ CL5 - 533 MHz

Note: See Product ordering for full naming guide

Description:

The following specification covers the W1D32M72R8, W1D64M72R8, W1D128M72R8, and W1D256M72R8

family of Single-Rank Registered ECC DDR2 modules using x8 FBGA SDRAMs. Please reference Figure 1 for

available layout configurations and the product ordering guide on the final page of this specification for available

options including speed grade and silicon manufacturer.

Address Summary Table:

256MB 512MB 1GB 2GB

Module Configuration 32M x 72 64M x 72 128M x 72 256M x 72

Refresh 8k 8K 8K 8K

Device Configuration 32M x 8

(9 components)

64M x 8

(9 components)

128M x 8

(9 components)

256M x 8

(9 components)

Row Addressing A0-A13 A0-A13 A0-A14 A0-A14

Column Addressing A0-A9 A0-A9 A0-A9 A0-A9

Module Rank 1 1 1 1

*Specifications are for reference purposes only and are subject to change by Wintec without notice.

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

Pin Configuration:

Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol Pin Symbol

1 VREF 31 DQ19 61 A4 91 VSS 121 VSS 151 VSS 181 VDDQ 211 DM5/DQS14

2 VSS

32 VSS

62 VDDQ

92 DQS5# 122 DQ4 152 DQ28 182 A3 212 NC/DQS14#

3 DQ0 33 DQ24 63 A2 93 DQS5 123 DQ5 153 DQ29 183 A1 213 VSS

4 DQ1 34 DQ25 64 VDD 94 VSS 124 VSS 154 VSS 184 VDD 214 DQ46

5 VSS 35 VSS KEY 95 DQ42 125 DM0/DQS9 155 DM3/DQS12 KEY 215 DQ47

6 DQS0# 36 DQS3# 65 VSS 96 DQ43 126 NC/DQS9# 156 NC/DQS12# 185 CK0 216 VSS

7 DQS0 37 DQS3 66 VSS 97 VSS 127 VSS 157 VSS 186 CK0# 217 DQ52

8 VSS 38 VSS 67 VDD 98 DQ48 128 DQ6 158 DQ30 187 VDD 218 DQ53

9 DQ2 39 DQ26 68 NC 99 DQ49 129 DQ7 159 DQ31 188 A0 219 VSS

10 DQ3 40 DQ27 69 VDD 100 VSS 130 VSS 160 VSS 189 VDD 220 RFU

11 VSS 41 VSS 70 A10/AP 101 SA2 131 DQ12 161 CB4 190 BA1 221 RFU

12 DQ8

42 CB0

71 BA0

102 NC,TEST1132 DQ13 162 CB5 191 VDDQ

222 VSS

13 DQ9 43 CB1 72 VDDQ 103 VSS 133 VSS 163 VSS 192 RAS# 223 DM6/DQS15

14 VSS 44 VSS 73 WE# 104 DQS6# 134 DM1/DQS10 164 DM8/DQS17 193 S0# 224 NC/DQS15#

15 DQS1# 45 DQS8# 74 CAS# 105 DQS6 135 NC/DQS10# 165 NC/DQS17# 194 VDDQ 225 VSS

16 DQS1 46 DQS8 75 VDDQ 106 VSS 136 VSS 166 VSS 195 ODT0 226 DQ54

17 VSS

47 VSS

76 S1#

107 DQ50 137 RFU 167 CB6 196 A13 227 DQ55

18 RESET# 48 CB2 77 ODT1 108 DQ51 138 RFU 168 CB7 197 VDD 228 VSS

19 NC 49 CB3 78 VDDQ 109 VSS 139 VSS 169 VSS 198 VSS 229 DQ60

20 VSS 50 VSS 79 VSS 110 DQ56 140 DQ14 170 VDDQ 199 DQ36 230 DQ61

21 DQ10 51 VDDQ 80 DQ32 111 DQ57 141 DQ15 171 CKE1 200 DQ37 231 VSS

22 DQ11

52 CKE0

81 DQ33

112 VSS 142 VSS 172 VDD 201 VSS 232 DM7/DQS16

23 VSS 53 VDD 82 VSS 113 DQS7# 143 DQ20 173 A15 202 DM4/DQS13 233 NC/DQS16#

24 DQ16 54 A16,BA2 83 DQS4# 114 DQS7 144 DQ21 174 A14 203 NC/DQS13# 234 VSS

25 DQ17 55 NC 84 DQS4 115 VSS 145 VSS 175 VDDQ 204 VSS 235 DQ62

26 VSS 56 VDDQ 85 VSS 116 DQ58 146 DM2/DQS11 176 A12 205 DQ38 236 DQ63

27 DQS2# 57 A11 86 DQ34 117 DQ59 147 NC/DQS11# 177 A9 206 DQ39 237 VSS

28 DQS2 58 A7 87 DQ35 118 VSS 148 VSS 178 VDD 207 VSS 238 VDDSPD

29 VSS 59 VDD 88 VSS 119 SDA 149 DQ22 179 A8 208 DQ44 239 SA0

30 DQ18 60 A5 89 DQ40 120 SCL 150 DQ23 180 A6 209 DQ45 240 SA1

90 DQ41 210 VSS

NC - No Connect, RFU - Reserved for Future Use

1. The Test pin (Pin 102) is reserved for bus analysis and is not connected on normal memory modules

2. CKE1 and S1# pin are used for dual-rank Registered DIMM

3. A13 (Pin 196) is for 512MB and above DIMM.

Pin Locations:

Front View

Pin 1 120

Back View

Pin 240 121

64 65

185 184

240-pin DIMM

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

Functional Block Diagram:

Single Rank 32M x 72 (256MB), 64M x 72 (512MB), 128M x 72 (1GB), and 256M x 72 (2GB) DDR2 Registered

SDRAM DIMM (x8 organization)

Note:

1. *) CS0# connects to DCS# of Register 1 and CSR# of Register 2;

CSR# of Register 1 and DCS# of Register 2 connects to VDD

2. DQ/DM/DQS, address and control resistor values are 22 Ohms.

A0 A1 A2

SCL SDA

SERIAL PD

SA0 SA2SA1

DQ[0:7]

RCS0#

DQS0#

DM0/DQS9

DQS0

DQS1#

DM1/DQS10

DQS1

DQS2#

DM2/DQS11

DQS2

DQS3#

DM3/DQS12

DQS3

DQS8#

DM8/DQS17

DQS8

DQS4#

DM4/DQS13

DQS4

DQS5#

DM5/DQS14

DQS5

DQS6#

DM6/DQS15

DQS6

DQS7#

DM7/DQS16

DQS7

DQS9#

DM/ CS# DQS# DQS

RDQS

NU/

RDQS#

DQ[8:15] 8

DQS10#

DM/ CS# DQS# DQS

RDQS

NU/

RDQS#

DQ[16:23] 8

DQS11#

DM/ CS# DQS# DQS

RDQS

NU/

RDQS#

DQ[24:31] 8

DQS12#

DM/ CS# DQS# DQS

RDQS

NU/

RDQS#

CB[0:7] 8

DQS17#

DM/ CS# DQS# DQS

RDQS

NU/

RDQS#

DQ[32:39] 8

DQS13#

DM/ CS# DQS# DQS

RDQS

NU/

RDQS#

DQ[40:47] 8

DQS14#

DM/ CS# DQS# DQS

RDQS

NU/

RDQS#

DQ[48:55] 8

DQS15#

DM/ CS# DQS# DQS

RDQS

NU/

RDQS#

DQ[56:63] 8

DQS16#

DM/ CS# DQS# DQS

RDQS

NU/

RDQS#

CK0 CK to U0 - U8

CK# to U0 - U8

CK to all registers

CK# to all registers

CK0#

RESET#

VDDSPD

VDD/VDDQ

VREF

Vss

To SPD

To U0 - U8

BA0-BA1

A0-A13

RAS#

CAS#

WE#

CKE0

ODT0

CS0#*

RESET#

RBA0-RBA1 -> BA0-BA1 to U0 - U8

RA0-RA13 -> A0-A13 to U0 - U8

RRAS# -> RAS# to U0 - U8

RCAS# -> CAS# to U0 - U8

RWE# -> WE# to U0 - U8

RCKE0 -> CKE0 to U0 - U8

RODT0 -> ODT0 to U0 - U8

RS0# -> CS0# to U0 - U8

RST#

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

Absolute Maximum Ratings:

Exposure to stresses greater than these absolute maximum rating conditions for extended periods may affect

reliability of the module.

Symbol Parameter Min Max Units

VDD V

DD supply voltage relative to VSS -1.0 2.3 V

VDDQ VDDQ supply voltage relative to VSS -0.5 2.3 V

VDDL VDDL supply voltage relative to VSS -0.5 2.3 V

VIN, VOUT Voltage on any pin relative to VSS -0.5 2.3 V

TSTG Storage temperature (Tcase) -55 +100

°C

TOPR Operating Temperature (Ambient) 0 +55

°C

IIL Input Leakage Current; Any input 0V

≤

VIN

≤

0.95V -5 5

µA

IOL Output Leakage Current; 0V ≤VOUT

≤

VDDQ; DQS and ODT are disabled -5 5

µA

DC Operating Conditions:

Parameter Symbol Min Nom Max Units Notes

Supply Voltage VDD 1.7 1.8 1.9 V 1

VDDL Supply Voltage VDDL 1.7 1.8 1.9 V 4

I/O Supply Voltage VDDQ 1.7 1.8 1.9 V 4

I/O Reference Voltage VREF 0.49 x VDDQ 0.50 x VDDQ 0.51 x VDDQ V 2

I/O Termination Voltage (system) VTT V

REF - 40 VREF V

REF + 40 mV 3

NOTE:

1. VDD and VDDQ must keep track of each other. VDDQ cannot exceed the value of VDD

2. VREF is expected to equal VDDQ/2 of the transmitting device and to track variations in the DC level of the same

3. VTT is not applied directly to the device. VTT is a system supply for signal termination resistors, is expected to

be set equal to VREF and must track variations in the DC level of VREF

4. VDDQ must tracks VDD; and VDDL tracks VDD

Input/Output Capacitance:

VDD = +1.8V ± 0.1V, VDDQ = +1.8V ± 0.1V, VREF = VSS, f =100MHz, 0°C<TOPR <+55°C, VOUT(DC) = VDDQ/2

Parameter Symbol Min Max Units

Input Capacitance: CK, CK CCK 1.0 2.0 pF

Delta Input Capacitance: CK, CK CDCK - 0.25 pF

Input Capacitance: BA0, BA1, A0-A12, CS , RAS ,

CAS , WE , CKE, ODT

CI 1.0 2.0 pF

Delta Input Capacitance: BA0, BA1, A0-A12, CS ,

RAS , CAS , WE , CKE, ODT

CDI - 0.25 pF

Input/Output Capacitance: DQs, DQS, DM, NF CIO 3.0 4.0 pF

Delta Input/Output Capacitance: DQs, DQS, DM, NF CDIO - 0.5 pF

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

IDD Specifications and Conditions (256MB - 32Mx8, 9 components):

Symbol Parameter DRAM IC

Manufacturer*

-5

DDR2-400

-3.75

DDR2-533

Units

MT 675 720 mA

INF N/A N/A mA

IDD0 Operating Current

SAM 1265 1420 mA

MT 765 810 mA

INF N/A N/A mA

IDD1 Operating Current

SAM 1330 1540 mA

MT 32 45 mA

INF N/A N/A mA

IDD2P Precharge Power-Down Current

SAM 495 535 mA

MT 189 225 mA

INF N/A N/A mA

IDD2Q Precharge Quiet Standby Current

SAM 665 715 mA

MT 225 270 mA

INF N/A N/A mA

IDD2N Precharge Standby Current

SAM 670 730 mA

MT 135 171 mA

INF N/A N/A mA

Active Power-Down Standby Current

MRS(12) = 0

SAM 720 750 mA

MT 63 81 mA

INF N/A N/A mA

IDD3P

Active Power-Down Standby Current

MRS(12) = 1

SAM 365 375 mA

MT 288 351 mA

INF N/A N/A mA

IDD3N Active Standby Current

SAM 1065 1180 mA

MT 1125 1440 mA

INF N/A N/A mA

IDD4W Operating Current Burst Write

SAM 1635 2115 mA

MT 990 1260 mA

INF N/A N/A mA

IDD4R Operating Current Burst Read

SAM 1520 1840 mA

MT 1485 1530 mA

INF N/A N/A mA

IDD5B Burst Auto-Refresh Current

SAM 1900 2005 mA

MT 27 27 mA

INF N/A N/A mA

IDD6 Self Refresh Current

SAM 485 555 mA

MT 2070 2160 mA

INF N/A N/A mA

IDD7 Operating Current

SAM 2885 2975 mA

Note:

DRAM IC Manufacturer* - MT = Micron, INF = Infineon, SAM=Samsung

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

IDD Specifications and Conditions (512MB - 64Mx8, 9 components):

Symbol Parameter DRAM IC

Manufacturer*

-5

DDR2-400

-3.75

DDR2-533

Units

MT TBD TBD mA

INF 745 918 mA

IDD0 Operating Current

SAM 1265 1420 mA

MT TBD TBD mA

INF 790 1008 mA

IDD1 Operating Current

SAM 1330 1540 mA

MT TBD TBD mA

INF 286 369 mA

IDD2P Precharge Power-Down Current

SAM 495 535 mA

MT TBD TBD mA

INF 475 603 mA

IDD2Q Precharge Quiet Standby Current

SAM 665 715 mA

MT TBD TBD mA

INF 538 639 mA

IDD2N Precharge Standby Current

SAM 670 730 mA

MT TBD TBD mA

INF 367 477 mA

Active Power-Down Standby Current

MRS(12) = 0

SAM 720 750 mA

MT TBD TBD mA

INF 295 378 mA

IDD3P

Active Power-Down Standby Current

MRS(12) = 1

SAM 365 375 mA

MT TBD TBD mA

INF 565 693 mA

IDD3N Active Standby Current

SAM 1065 1180 mA

MT TBD TBD mA

INF 925 1188 mA

IDD4W Operating Current Burst Write

SAM 1725 2340 mA

MT TBD TBD mA

INF 880 1143 mA

IDD4R Operating Current Burst Read

SAM 1655 2020 mA

MT TBD TBD mA

INF 1330 1503 mA

IDD5B Burst Auto-Refresh Current

SAM 2125 2275 mA

MT TBD TBD mA

INF 36 36 mA

IDD6 Self Refresh Current

SAM 490 560 mA

MT TBD TBD mA

INF 1420 1593 mA

IDD7 Operating Current

SAM 3020 3155 mA

Note:

DRAM IC Manufacturer* - MT = Micron, INF = Infineon, SAM=Samsung

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

Electrical Characteristics and AC Timings:

VDD = +1.8V ± 0.1V, VDDQ = +1.8V ± 0.1V, VREF = VSS, f =100MHz, 0°C<TOPR <+55°C, VOUT(DC) = VDDQ/2

-5

DDR2-400

-3.75

DDR2-533

Parameter Symbol

MIN MAX MIN MAX

Units

DQ output access time from CK/CK tAC -600 +600 -500 +500 ps

DQS output access time from CK/CK tDQSCK -500 +500 -450 +450 ps

CK high-level width tCH 0.45 0.55 0.45 0.55 tCK

CK low-level width tCL 0.45 0.55 0.45 0.55 tCK

CK half period tHP MIN

(tCH,

tCL)

- MIN

(tCH,

tCL)

- ps

CL=3 5,000 8,000 5,000 8,000 ps Clock cycle time tCK

CL=4 & 5 5,000 8,000 3,750 8,000 ps

DQ and DM input hold time tDH 400 - 350 - ps

DQ and DM input setup time tDS 400 - 350 - ps

Control & Address input pulse width for

each input

tIPW 0.6 - 0.6 - tCK

DQ and DM input pulse width for each

input

tDIPW 0.35 - 0.35 - tCK

Data-out high-impedance time from

CK/CK

tHZ - tACmax - tACmax

Data-out low-impedance time from

CK/CK

tLZ tACmin tACmax tACmin tACmax

DQS-DQ skew for DQS and associated DQ

signals

tDQSQ - 350 - 300 ps

Data hold skew factor tQHS - 450 - 400 ps

Data output hold time from DQS tQH tHP-

tQHS

- tHP-

tQHS

- ps

Write command to 1st DQS latching

transition

tDQSS WL-0.25 WL+

0.25

WL-0.25 WL+

0.25

tCK

DQS input low/high pulse width tDQSL/H 0.35 - 0.35 - tCK

DQS falling edge to CK setup time tDSS 0.2 - 0.2 - tCK

DQS falling edge hold time from CK tDSH 0.2 - 0.2 - tCK

Mode register set command cycle time tMRD 2 - 2 - tCK

Write preamble setup time tWPRES 0 - 0 - ps

Write preamble tWPRE 0.25 - 0.25 - tCK

Write postamble tWPST 0.40 0.60 0.40 0.60 tCK

Read preamble tRPRE 0.9 1.1 0.9 1.1 tCK

Read postamble tRPST 0.4 0.6 0.4 0.6 tCK

Active to Precharge command tRAS 45 70,000 45 70,000 ns

Active to Active command period tRC 60 - 60 - ns

Refresh to Refresh command interval tRFC 105 - 105 - ns

Active to Read/Write delay tRCD 15 - 15 - ns

Precharge command period tRP 15 - 15 - ns

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

VDD = +1.8V ± 0.1V, VDDQ = +1.8V ± 0.1V, VREF = VSS, f =100MHz, 0°C<TOPR <+55°C, VOUT(DC) = VDDQ/2

-5

DDR2-400

-3.75

DDR2-533

Parameter Symbol

MIN MAX MIN MAX

Units

Active bank A to Active bank B command tRRD 7.5 - 7.5 - ns

CAS A to CAS B command period tCCD 2 2 tCK

Write recovery time tWR 15 - 15 - ns

Auto Precharge write recovery + Precharge

time

tDAL WR+tRP - WR+tRP -

tCK

Internal Write to Read command delay tWTR 10 - 7.5 - ns

Internal Read to Precharge command delay tRTP 7.5 - 7.5 - ns

Exit precharge power down to any non-Read

command

tXP 2 - 2 - tCK

Exit Self-Refresh to Read command tXSRD 200 - 200 - tCK

Exit Self-Refresh to non-Read command tXSNR tRFC+10 - tRFC+10 -

CKE minimum high and low pulse width tCKE 3 - 3 - tCK

Average periodic refresh interval tREFI - 7.8 - 7.8 µs

OCD drive mode output delay tOIT 0 12 0 12 ns

CKE low to CK, CK uncertainty tDELAY tIS+tCK

+tIH

- tIS+tCK

+tIH

- ns

Note: These parameters are applicable for all 3 chip manufacturers, Micron, Infineon, and Samsung.

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

Physical Dimensions – Layout A:

Note:

1. Dimensions are in inches/(mm)

2. Outline dimensions and tolerances are in accordance with the JEDEC standard (MO-237)

Layout A: DDR2 Registered DIMM Raw Card A

One physical rank, 9 components x8 organised

FRONT

BACK

5.171/(131.35)

5.250/(133.35±0.15)

5.014/(127.35)

1.181/(30.0)

0.10/(2.54)

0.118/(3.0) 2.55/(64.77)

1.95/(49.5)

0.25/(6.35) 0.039/

(1.0)

0.05/

(1.27)

0.1575/(4.0)

Pin 121 240

Pin 1 120

PLL

184 185

64 65 0.050±0.004/

(1.27±0.1)

SIDE

0.106/(2.7) Max

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

Physical Dimensions – Layout B:

Note:

1. Dimensions are in inches/(mm)

2. Outline dimensions and tolerances are in accordance with the JEDEC standard (MO-237)

Layout B: 1" height DDR2 Registered DIMM Raw Card A

One physical rank, 9 components x8 organised

FRONT

BACK

5.171/(131.35)

5.250/(133.35±0.15)

5.014/(127.35)

1.0/(25.4)

0.10/(2.54)

0.118/(3.0) 2.55/(64.77)

1.95/(49.5)

0.25/(6.35) 0.039/

(1.0)

0.05/

(1.27)

0.1575/(4.0)

Pin 121 240

Pin 1 120

PLL

184 185

64 65 0.050±0.004/

(1.27±0.1)

SIDE

0.106/(2.7) Max

DDR2-400, 533

Single Rank, x8 Registered SDRAM DIMMs

DDR2_RDIMM_1 rank_x8_spec

Rev. 1.0 - December, 04 Wintec Industries, Inc., reserves the right to change datasheets and/or products without any notice.

 2004 Wintec Industries, Inc.

Product Ordering Guide:

256MB - W1D32M72R8

512MB - W1D64M72R8

1GB - W1D128M72R8

2GB - W1D256M72R8 (Preliminary*)

Wintec Industries

OEM & Industrial Solutions

4280 Technology Drive

Fremont, CA 94538

Ph: 510-360-6246

Fx: 510-770-9338

oemsales@wintecind.com

http://www.wintecind.com/oem

DRAM IC Vendor

PSamsung

Q Infineon

HMicron

FPromos/Vitelic

JNanya

W 1 D 32 M 72 R 8 A - 5A E - P A 1

PCB Layout

See Front page/Module Dimension for details

Component

Speed Grade Data Rate Mo dule Bandwidth

5A 400-333 PC2-3200

3.75A 533-444 PC2-4200

Modul e S pe e d

Options

E Industrial T emp

LCustom Labeling

PLow Power

R Reduced SPD P ro gram

Die Rev. Control

AA Die

BB Die

DDR II Product Ordering Guide

PCB Rev. Control

Blank Initial release

1 1st Revision

2 2nd Revision