DDR 3 Total Solution of Amphenol DDR 3

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DDR 3 Total Solution of Amphenol

DDR 3 Total Solution of Amphenol

DDR 3 Architecture Roadmap DDR 3 will become the widely adopted memory architecture for

DDR 3 Architecture Roadmap DDR 3 will become the widely adopted memory architecture for computing Architecture in 2008. Page 2

DDR vs DDR 2 vs DDR 3 DDR is in line with the computing

DDR vs DDR 2 vs DDR 3 DDR is in line with the computing architecture with the demand for HIGH SPEED and LOWER POWER COMSUMPTION memory solution. Page 3

DDR 3 Advantage : High Bandwidth Twice the Bandwidth § DDR 3 memory will

DDR 3 Advantage : High Bandwidth Twice the Bandwidth § DDR 3 memory will provide at least twice the bandwidth of DDR 2, with data transfer rates at up to 1. 6 Gb/s and eventually beyond. Page 4

DDR 3 Advantage : Power Saving Really Power Saving DDR 2 memory is specified

DDR 3 Advantage : Power Saving Really Power Saving DDR 2 memory is specified for a 1. 8 V operating voltage while DDR 3 memory operates at 1. 5 V (and maybe 1. 35 V in future lowpower DDR 3 L devices). Because operating power is proportional to the square of the operating voltage, appreciable drop in operating power—about 30% less! Page 5

Amphenol DDR 3 2010 Product Roadmap DDR 3 1. 35 V DIP type DDR

Amphenol DDR 3 2010 Product Roadmap DDR 3 1. 35 V DIP type DDR 3 240 P Very Low Profile DIP --VP SDRAM module - DDR 3 240 P SMT type DDR 3 240 P Stand/narrow DIP type Page 6

AMTA DDR II/III Connectors G 637 Series Overview G 63724 A 4 XXXEU G

AMTA DDR II/III Connectors G 637 Series Overview G 63724 A 4 XXXEU G 63724 C 4 XXXEU Vertical DDR II DIMM 1. 0 Pitch 240 P Fully Buffer DIMM 1. 0 Pitch 240 P T/H Type with metal board lock G 63724 B 4 XXXEU G 63724 B 4 XXX 1 EU Vertical DDR III DIMM 1. 0 Pitch 240 P Vertical DDR III DIMM With Narrow Latch T/H Type with metal board lock G 63724 B 4 XXXEU G 63724 D 4 XX 41 EU Vertical DDR III DIMM SMT Type Very Low Profile DDR III DIMM Page 7 with metal board lock

rtical DDR 3 Connector with Narrow Lat Application: • Workstations. • Server. • Storage.

rtical DDR 3 Connector with Narrow Lat Application: • Workstations. • Server. • Storage. • Switches. • Routers. PN: G 63724 B 4 XXX 1 EU T/H Type with metal board lock Product Features: Socket outline and footprint comply with JEDEC SO-007. Accept Module Card conforming to JEDEC MO-269. Solder tail options for PCB thickness from 1. 57 mm to 2. 36 mm. Latch color options: Black or White. Housing color options: Black, White or Blue 2935 U or 284 C. Contact area plating: Gold Flash, 15 u” or 30 u” gold plating. Ro. HS compliant, Lead free version available. Page 8

Why need the Narrow Latch ? Extractor Fan Air Flow Direction Air Vents Source:

Why need the Narrow Latch ? Extractor Fan Air Flow Direction Air Vents Source: SUN The server is ventilated by means of extractor fan and the air vents. The heat will be carried away through heat convection. The DDRX module and connector is close to each other due to the limited space. The heat flow was blocked by the connector housing and latch in the direction of heat flow. The narrow latch can increase the gap between connectors and it will be a great benefit to heat dissipation. Page 9

Narrow Latch vs Standard Latch 4. 50 mm 6. 30 mm Smooth Surface Narrow

Narrow Latch vs Standard Latch 4. 50 mm 6. 30 mm Smooth Surface Narrow Latch but no smooth surface Narrow Latch The latch with the smooth surface and the rounded edge can increase the velocity of air flow and this will be a great benefit to heat dissipation. Page 10

DDR 3 Connector with SMT Type Application: • High Destiny PCB • High efficiency

DDR 3 Connector with SMT Type Application: • High Destiny PCB • High efficiency Automation PN: G 63724 B 4 XXX 2 EU T/H Type with plastic/metal board lock option Product Features: Latch color options: Black or Blue. Housing color options: Black, White or Blue 2935 U or 284 C. Contact area plating: Gold Flash, 15 u” or 30 u” gold plating. HF compliant, Lead free version available. Page 11

Why need DDR 3 SMT Smaller , Faster , Better 1. Good Performance in

Why need DDR 3 SMT Smaller , Faster , Better 1. Good Performance in High Speed Signal 1. Reduced Labor Cost 2. Enhanced Production Speed Benefit of DDR 3 SMT 1. 2. Increase PCB Component Density More flexible Routing 1. Good Quality Control Page 12

Very Low Profile DDR 3 Connector with Narrow Latch Application: • Blade Server. •

Very Low Profile DDR 3 Connector with Narrow Latch Application: • Blade Server. • Sub 1 U Server. • High end ATCA server. PN: G 63724 B 4 XXX 1 EU T/H Type with metal board lock Product Features: Providing an overall connector height of less than 20. 60 mm. Accepting VLP DIMM (18. 75 mm height) with a seating height of less than 2. 40 mm. Solder tail options for PCB thickness from 1. 57 mm to 2. 36 mm. Latch color options: Black or White. Housing color options: Black, White or Blue 2935 U or 284 C. Contact area plating: Gold Flash, 15 u” or 30 u” gold plating. Ro. HS compliant, Lead free version available. Page 13

Why Need VL DDR 3 1 U Rackmount Server Blade Server Height limit Air

Why Need VL DDR 3 1 U Rackmount Server Blade Server Height limit Air Flow Very Low Profile DDR 3 Connector Very Low Profile DDR 3 Module Page 14

Why we need DDR 3 1. 35 V connector With Low LLCR , we

Why we need DDR 3 1. 35 V connector With Low LLCR , we can reduce the power loss to the maximum and so that fully support DDR 3 1. 35 V module on the ideal performance Page 15

AMTA Contact Window § § § Wesely Huang , Product Manager (Server&Storage Connector) E-mail:

AMTA Contact Window § § § Wesely Huang , Product Manager (Server&Storage Connector) E-mail: wesely. huang@amphenol. com. tw TEL: +886 -3 -2647251 FAX: +886 -3 -3275296 Mobile: +886 -919946062 5 F. , NO 361, Fusing 1 st Rd. , Gueishan Township, Taoyuan County 33375, Taiwan (R. O. C) Page 16

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1 Solution 2 Solution 3 Solution 4 Solution1 Solution 2 Solution 3 Solution 4 Solution
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DDR Memory what is it Understanding DDR MemoryDDR Memory what is it Understanding DDR Memory
FLASH DDR EEPROM SDRAM 4 DDR IO DDR200FLASH DDR EEPROM SDRAM 4 DDR IO DDR200
Literatur der DDR Deutsch Oberstufe Literaturgeschichte der DDRLiteratur der DDR Deutsch Oberstufe Literaturgeschichte der DDR
Total Station Surveying Total Station The total stationTotal Station Surveying Total Station The total station
TOTAL PROTECTION TOTAL CONFIDENCE Owens Corning Total ProtectionTOTAL PROTECTION TOTAL CONFIDENCE Owens Corning Total Protection
Total Quality Management Definition Total Quality Management TotalTotal Quality Management Definition Total Quality Management Total
ROI 378 ROI Total Benefits Total Cost TotalROI 378 ROI Total Benefits Total Cost Total
Total Ground Quin es Total Ground TOTAL GROUNDTotal Ground Quin es Total Ground TOTAL GROUND
Total Gender Female Male Total Female Male TotalTotal Gender Female Male Total Female Male Total
IP Telephony Solution 1 IP Telephony Total SolutionIP Telephony Solution 1 IP Telephony Total Solution