DDR SSTL-2 Termination

SSTL-2 Termination Resistors

 

DDR

Rs

Rtt

MD/DQM(/DQS)

SSTL-2

10

33

MA/Control

SSTL-2

0

33

CS

SSTL-2

0

47

CKE

OD 2.5V

 

 

 

 

 

 

+1.25VS

+1.25VS

/RMD[0..63] /RMD[0..63][6,7]

/RDQM[0..7] /RDQM[0..7][6,7]

/RDQS[0..7] /RDQS[0..7][6,7]

Schematic Diagrams

/RMD0

8

1

/RMD1

7

2

/RDQS0

6

3

/RMD2

5

4

/RMD3

RP63

8P4R-33

8

1

/RMD8

7

2

/RMD9

6

3

/RDQS1

5

4

/RMD10

RP64

8P4R-33

8

1

/RMD11

7

2

/RMD16

6

3

/RMD17

5

4

/RDQS2

RP65

8P4R-33

8

1

/RMD18

7

2

/RMD19

6

3

/RMD24

5

4

/RMD25

RP66

8P4R-33

8

1

/RMA2

5

4

/RMA0

6

3

/RMA12

7

2

/RSRAS#

8

1

[6,7] /RSRAS#

RP34

8P4R-33

/RMD6

1

8

/RDQM0

2

7

/RMD5

3

6

/RMD4

4

5

/RDQM1

RP31

8P4R-33

1

8

/RMD13

2

7

/RMD12

3

6

/RMD7

4

5

/RMD20

RP30

8P4R-33

1

8

/RMD21

2

7

/RMD15

3

6

/RMD14

4

5

/RDQM2

RP29

8P4R-33

4

5

/RMA[0..14]

/RMA[0..14] [6,7]

/RCS#[0..5]

/RCS#[0..5] [6,7]

 

+1.25VS

DECOUPLING CAPACITOR FOR SSTL-2 END TERMIANTION VTT ISLAND

 

0603 Package placed within 200mils of VTT Termination R-packs

Sheet 10 of 35

DDR SSTL-2

Termination

B.Schematic

/RDQS3

7

2

/RMD26

6

3

/RMD27

5

4

/RMA14

RP67

8P4R-33

8

1

/RMA9

7

2

/RMA7

6

3

/RMA5

5

4

/RMA3

RP68

8P4R-33

8

1

/RMA1

7

2

/RMA10

6

3

/RMA11

5

4

/RMD32

RP69

8P4R-33

8

1

/RMD33

7

2

/RDQS4

6

3

/RMD34

5

4

/RMD35

RP70

8P4R-33

8

1

/RMD40

7

2

/RMD41

6

3

/RMD22

3

6

/RMD23

2

7

/RMD28

1

8

/RMD29

RP28

8P4R-33

4

5

/RDQM3

3

6

/RMD30

2

7

/RMD31

1

8

/RMA8

RP27

8P4R-33

4

5

/RMA13

3

6

/RMA4

2

7

/RMA6

1

8

/RMD37

RP25

8P4R-33

5

4

/RMD36

6

3

/RDQM4

7

2

/RMD38

8

1

/RMD44

RP33

8P4R-33

1

8

/RMD45

2

7

/RDQM5

3

6

C154 0.1UF

C189 0.1UF

C162 0.1UF

C536 0.1UF

C156 0.1UF

C537 0.1UF

C159 0.1UF

C164 0.1UF

C185 0.1UF

C193 0.1UF

C166 0.1UF

C157 0.1UF

C188 0.1UF

C161 0.1UF

C165 0.1UF

C163 0.1UF

Diagrams

/RDQS5

5

4

/RMD42

RP71

8P4R-33

8

1

/RMD43

7

2

/RMD48

6

3

/RMD49

5

4

/RDQS6

RP72

8P4R-33

8

1

/RMD39

4

5

/RMD47

RP24

8P4R-33

4

5

/RMD46

3

6

/RMD52

2

7

/RMD53

1

8

/RDQM6

RP23

8P4R-33

4

5

+1.25VS

[6,7] /RSCAS#

[6,7] /RSWE#

/RMD50

7

2

/RMD51

6

3

/RMD56

5

4

/RMD57

RP73

8P4R-33

8

1

/RDQS7

7

2

/RMD58

6

3

/RMD59

5

4

 

RP74

8P4R-33

/RSCAS#

R137

33

/RSWE#

R396

33

/RMD54

3

6

/RMD55

2

7

/RMD60

1

8

/RMD61

RP22

8P4R-33

4

5

/RDQM7

3

6

/RMD62

2

7

/RMD63

1

8

 

RP21

8P4R-33

 

 

+1.25VS

/RCS#1

1

8

/RCS#0

2

7

/RCS#3

3

6

/RCS#2

4

5

 

RP26

8P4R-47

/RCS#4

R138

47

/RCS#5

R139

47

C160 0.1UF

C187 0.1UF

C538 0.1UF

C541 0.1UF

C192 0.1UF

C186 0.1UF

C546 0.1UF

C542 0.1UF

C191 0.1UF

C153 0.1UF

C544 0.1UF

C540 0.1UF

C190 0.1UF

C155 0.1UF

C543 0.1UF

C545 0.1UF

DDR SSTL-2 Termination (71-D4000-D04) B - 11

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Image 87
Clevo D410S service manual DDR SSTL-2 Termination, Sheet 10, RMA0..14 6,7

D410S specifications

The Clevo D410S is a compact and powerful laptop designed for users who demand performance without sacrificing portability. This model is particularly appealing for students, professionals, and casual users who require robust performance while on the go.

One of the standout features of the Clevo D410S is its performance capabilities. It is equipped with the latest Intel Core processors, providing a significant boost in speed and efficiency. This makes it well-suited for multitasking and handling demanding applications, whether for office work, multimedia, or light gaming. The laptop supports up to 32GB of DDR4 RAM, ensuring smooth operation even under heavy workloads.

In terms of storage, the Clevo D410S offers flexible options. Users can configure the laptop with a combination of SSD and HDD drives, allowing for rapid data access and ample space for files and applications. The addition of an NVMe SSD enhances the overall performance and boot times, making it a breeze to start up and switch between applications.

The display on the Clevo D410S is another notable feature. It boasts a high-resolution IPS display that ensures vibrant colors and wide viewing angles. This makes it ideal for creative tasks such as photo editing or watching movies. The screen is also designed to minimize glare, providing a comfortable viewing experience in various lighting conditions.

Connectivity is a strong point for the Clevo D410S, featuring a range of ports including USB-C, USB 3.1, HDMI, and an Ethernet port. This variety ensures that users can connect to a wide range of devices, whether for data transfer, external displays, or internet access. Additionally, it includes Wi-Fi 6 support for faster and more reliable internet connections.

The laptop's design prioritizes portability with its lightweight structure and compact dimensions. The ergonomic keyboard, backlit for ease of use in low-light environments, enhances the user experience.

In summary, the Clevo D410S is a versatile laptop that effectively combines performance, portability, and connectivity. Its advanced technologies and features make it a favorable choice for anyone in need of a reliable computing solution that can keep up with the demands of everyday tasks and beyond. The D410S stands out as a remarkable device in the world of portable computing, meeting the needs of modern users.