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Schematic Diagrams
DDR3 SO-DIMM 1
SO-DIMM 1
B.Schematic Diagrams
Sheet 11 of 42
DDR3
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| 6 | M_ B _ A [ 1 4 : 0 ] | M _ B _ A 0 | 9 8 | J D I M M2 A |
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| A 0 | D Q0 | |||||
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| M _ B _ A 1 | 9 7 | |||
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| M _ B _ A 2 | 9 6 | A 1 | D Q1 | |
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| M _ B _ A 3 | 9 5 | A 2 | D Q2 | |
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| M _ B _ A 4 | 9 2 | A 3 | D Q3 | |
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| M _ B _ A 5 | 9 1 | A 4 | D Q4 | |
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| M _ B _ A 6 | 9 0 | A 5 | D Q5 | |
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| M _ B _ A 7 | 8 6 | A 6 | D Q6 | ||
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| M _ B _ A 8 | 8 9 | A 7 | D Q7 | |||
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| M _ B _ A 9 | 8 5 | A 8 | D Q8 | |||
signal/space/signal: |
| M _ B _ A 1 1 | 8 4 | A 9 | D Q9 | |||
| A 1 0 / A P | D Q1 0 | ||||||
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| M _ B _ A 1 0 | 1 0 7 |
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| M _ B _ A 1 2 | 8 3 | A 1 1 | D Q1 1 | ||
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| M _ B _ A 1 3 | 1 1 9 | A 1 2 / B C # | D Q1 2 | |||
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| M _ B _ A 1 4 | 8 0 | A 1 3 | D Q1 3 | |
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| 7 8 | A 1 4 | D Q1 4 | |
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| A 1 5 | D Q1 5 | ||
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| M _ B _ B S 0 # | 1 0 9 |
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| 6 | M_ B _ B S 0 # | B A 0 | D Q1 7 | |||
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| M _ B _ B S 1 # | 1 0 8 | |||||
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| 6 | M_ B _ B S 1 # | M _ B _ B S 2 # | 7 9 | B A 1 | D Q1 8 | |
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| 6 | M_ B _ B S 2 # | |||||
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| M _ C S 2 # | 1 1 4 | B A 2 | D Q1 9 | |||
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| 5 | M _C S 2 # | S 0 # | D Q2 0 | |||
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| 5 | M _C S 3 # | M _ C S 3 # | 1 2 1 | |||
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| 1 0 1 | S 1 # | D Q2 1 | |||
C 3 33 * 10 p _ 5 0V _ 0 4 | 5 | M_ C LK _D D R 2 |
| 1 0 3 | C K 0 | D Q2 2 | ||
M_ C L K _ D D R 2 | M _ C L K _ D D R 2 # | 5 | M _ C L K _ D D R 2# |
| 1 0 2 | C K 0 # | D Q2 3 | |
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| 5 | M_ C LK _D D R 3 |
| 1 0 4 | C K 1 | D Q2 4 | |
C 3 60 * 10 p _ 5 0V _ 0 4 | 5 | M _ C L K _ D D R 3# | M _ C K E 2 | C K 1 # | D Q2 5 | |||
5 | M _C K E 2 | 7 3 | ||||||
M_ C L K _ D D R 3 | M _ C L K _ D D R 3 # | M _ C K E 3 | 7 4 | C K E 0 | D Q2 6 | |||
5 | M _C K E 3 | C K E 1 | D Q2 7 | |||||
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| M _ B _ C A S # | 1 1 5 | |||||
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| 6 | M_ B _ C A S # | M _ B _ R A S # | 1 1 0 | C A S # | D Q2 8 | |
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| 6 | M_ B _ R A S # | M _ B _ W E # | 1 1 3 | R A S # | D Q2 9 | |
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| 6 | M _ B _ W E # | W E # | D Q3 0 | |||
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| S A 0_ D I M1 | 1 9 7 | |||
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| S A 1_ D I M1 | 2 0 1 | S A 0 | D Q3 1 | |
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| S A 1 | D Q3 2 | |||
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| 1 0, 1 5 , 1 8 I C H _ S MB C L K 0 |
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| S C L | D Q3 3 | ||||
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| 1 0, 1 5 , 1 8 I C H _ S MB D A T 0 |
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R 2 3 0 | R 2 31 |
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| S D A | D Q3 4 | |||
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| M _ OD T2 | 1 1 6 |
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| 5 | M _O D T2 | OD T 0 | ||||
10 K _ 0 4 | 1 0 K _ 0 4 | M _ OD T3 | 1 2 0 | D Q3 6 | ||||
5 | M _O D T3 | OD T 1 | D Q3 7 | |||||
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| 6 | M_ B _ D M0 |
| 1 1 | D M 0 | D Q3 8 | |
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| 2 8 | D Q3 9 | ||||
| 3 . 3 V M | 6 | M_ B _ D M1 |
| 4 6 | D M 1 | D Q4 0 | |
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| 6 | M_ B _ D M2 |
| 6 3 | D M 2 | D Q4 1 | |
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| 6 | M_ B _ D M3 |
| 1 3 6 | D M 3 | D Q4 2 | |
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| 6 | M_ B _ D M4 |
| D M 4 | D Q4 3 | ||
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| 6 | M_ B _ D M5 |
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| 1 7 0 | D M 5 | D Q4 4 | |||
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| 6 | M_ B _ D M6 |
| 1 8 7 | D M 6 | D Q4 5 | |
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| 6 | M_ B _ D M7 |
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| D M 7 | D Q4 6 | |
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| 6 | M_ B _ D QS 0 |
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| D Q S 0 | D Q4 8 | ||||
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| 6 | M_ B _ D QS 1 |
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| 4 7 | D Q S 1 | D Q4 9 | |||
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| 6 | M_ B _ D QS 2 |
| 6 4 | D Q S 2 | D Q5 0 | |
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| 6 | M_ B _ D QS 3 |
| 1 3 7 | D Q S 3 | D Q5 1 | |
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| 6 | M_ B _ D QS 4 |
| 1 5 4 | D Q S 4 | D Q5 2 | |
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| 6 | M_ B _ D QS 5 |
| D Q S 5 | D Q5 3 | ||
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| 6 | M_ B _ D QS 6 |
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| 1 8 8 | D Q S 6 | D Q5 4 | |||
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| 6 | M_ B _ D QS 7 |
| D Q S 7 | D Q5 5 | ||
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| 6 | M_ B _ D Q S 0 # |
| 1 0 | D Q S 0 # | D Q5 6 | |
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| 2 7 | D Q5 7 | ||||
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| 6 | M_ B _ D Q S 1 # |
| D Q S 1 # | D Q5 8 | ||
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| 6 | M_ B _ D Q S 2 # |
| 6 2 | D Q S 2 # | D Q5 9 | |
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| 6 | M_ B _ D Q S 3 # |
| D Q S 3 # | D Q6 0 | ||
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| 6 | M_ B _ D Q S 4 # |
| D Q S 4 # | D Q6 1 | ||
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| 6 | M_ B _ D Q S 5 # |
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| 1 6 9 | D Q S 5 # | D Q6 2 | |||
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| 6 | M_ B _ D Q S 6 # |
| 1 8 6 | D Q S 6 # | D Q6 3 | |
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| 6 | M_ B _ D Q S 7 # |
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| D D R 3_ S O D I M M _2 0 4 P H |
5
7
15
17
4
6
16
18
21
23
33
35
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24
34
36
39
41
51
53
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42
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52
57
59
67
69
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68
70
12 9
13 1
14 1
14 3
13 0
13 2
14 0
14 2
1 4 7
1 4 9
1 5 7
1 5 9
1 4 6
1 4 8
1 5 8
1 6 0
1 6 3
1 6 5
1 7 5
1 7 7
1 6 4
1 6 6
1 7 4
1 7 6
1 8 1
1 8 3
1 9 1
1 9 3
1 8 0
1 8 2
1 9 2
1 9 4
M_ B _ D Q 0
M_ B _ D Q 1
M_ B _ D Q 2 M _ B _ D Q 3
M_ B _ D Q 4 M _ B _ D Q 5
M_ B _ D Q 6
M_ B _ D Q 7 M _ B _ D Q 8
M_ B _ D Q 9
M_ B _ D Q 10 M _ B _ D Q 11
M_ B _ D Q 12 M _ B _ D Q 13
M_ B _ D Q 14
M_ B _ D Q 15 M _ B _ D Q 16
M_ B _ D Q 17 M _ B _ D Q 18
M_ B _ D Q 19 M _ B _ D Q 20
M_ B _ D Q 21
M_ B _ D Q 22 M _ B _ D Q 23
M_ B _ D Q 24
M_ B _ D Q 25 M _ B _ D Q 26 M _ B _ D Q 27
M_ B _ D Q 28 M _ B _ D Q 29
M_ B _ D Q 30 M _ B _ D Q 31 M _ B _ D Q 32
M_ B _ D Q 33 M _ B _ D Q 34
M_ B _ D Q 35 M _ B _ D Q 36
M_ B _ D Q 37
M _ B _ D Q 38 M _ B _ D Q 39
M_ B _ D Q 40 M _ B _ D Q 41
M_ B _ D Q 42 M _ B _ D Q 43
M_ B _ D Q 44
M_ B _ D Q 45 M _ B _ D Q 46
M_ B _ D Q 47
M_ B _ D Q 48 M _ B _ D Q 49
M_ B _ D Q 50 M _ B _ D Q 51
M_ B _ D Q 52 M _ B _ D Q 53
M_ B _ D Q 54
M_ B _ D Q 55 M _ B _ D Q 56
M_ B _ D Q 57
M_ B _ D Q 58 M _ B _ D Q 59
M_ B _ D Q 60
M_ B _ D Q 61 M _ B _ D Q 62
M _ B _ D Q 63
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| M_ B _ D Q[ 6 3 : 0 ] 6 |
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| J D I M M 2B |
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| 1 . 5 V |
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| 7 5 | V D D 1 | V S S 1 6 | 4 4 |
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| 7 6 | 4 8 |
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| 8 1 | V D D 2 | V S S 1 7 | 4 9 |
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| 8 2 | V D D 3 | V S S 1 8 | 5 4 |
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| 8 7 | V D D 4 | V S S 1 9 | 5 5 |
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| 8 8 | V D D 5 | V S S 2 0 | 6 0 |
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| 9 3 | V D D 6 | V S S 2 1 | 6 1 |
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| 9 4 | V D D 7 | V S S 2 2 | 6 5 |
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| 9 9 | V D D 8 | V S S 2 3 | 6 6 |
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| 1 0 0 | V D D 9 | V S S 2 4 | 7 1 |
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| 1 0 5 | V D D 1 0 | V S S 2 5 | 7 2 |
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| 1 0 6 | V D D 1 1 | V S S 2 6 | 1 2 7 |
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| 1 1 1 | V D D 1 2 | V S S 2 7 | 1 2 8 |
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| 1 1 2 | V D D 1 3 | V S S 2 8 | 1 3 3 |
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| 1 1 7 | V D D 1 4 | V S S 2 9 | 1 3 4 |
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| 1 1 8 | V D D 1 5 | V S S 3 0 | 1 3 8 |
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V D D S P D |
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| 1 2 3 | V D D 1 6 | V S S 3 1 | 1 3 9 |
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| 1 2 4 | V D D 1 7 | V S S 3 2 | 1 4 4 |
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| 20m ils |
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| V D D 1 8 | V S S 3 3 | 1 4 5 |
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| 1 9 9 |
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| V D D S P D | V S S 3 5 | 1 5 1 |
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| C 34 7 |
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| C 3 44 |
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| Z 11 0 1 | 7 7 |
| V S S 3 6 | 1 5 5 |
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| Z 11 0 2 | 1 2 2 | N C 1 | V S S 3 7 | 1 5 6 |
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| 2 . 2 u _6 . 3 V _ 0 6 |
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| 0 . 1 u _ 16 V _ 0 4 |
| Z 11 0 3 | 1 2 5 | N C 2 | V S S 3 8 | 1 6 1 |
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| N C T E S T | V S S 3 9 | 1 6 2 |
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| 1 9 8 | E V E N T # | V S S 4 0 | 1 6 7 |
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| 5 | P M _E X T T S 1 # |
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| 3 0 | V S S 4 1 | 1 6 8 |
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| 5 , 1 0 D D R 3_ D R A M R S T# |
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| R E S E T # | V S S 4 2 | 1 7 2 |
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| V S S 4 3 | 1 7 3 |
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| 1 |
| V S S 4 4 | 1 7 8 |
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| M V R E F _ D I M 1 |
| 20m i ls |
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| 1 2 6 | V R E F _ D Q | V S S 4 5 | 1 7 9 |
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| V R E F _ C A | V S S 4 6 | 1 8 4 |
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| C 3 4 8 |
| C 3 3 7 |
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| C 36 5 |
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| V S S 4 7 | 1 8 5 |
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| 2 |
| V S S 4 8 | 1 8 9 |
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| 2. 2u _ 6 . 3 V _ 06 | 0 . 1 u_ 1 6 V _ 0 4 | * 0. 1 u _ 1 6V | _0 4 |
| 3 | V S S 1 | V S S 4 9 | 1 9 0 |
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| 8 | V S S 2 | V S S 5 0 | 1 9 5 |
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| 9 | V S S 3 | V S S 5 1 | 1 9 6 |
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| 1 3 | V S S 4 | V S S 5 2 |
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| 1 4 | V S S 5 |
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| 1 9 | V S S 6 |
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| V S S 7 |
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| V S S 8 |
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| 2 6 | V S S 9 | V TT 1 | 2 0 3 |
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| 3 1 | V S S 1 0 | 2 0 4 |
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| 3 2 | V S S 1 1 | V TT 2 |
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| 3 7 | V S S 1 2 | G1 | G N D 1 | ||
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| V S S 1 3 |
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| 3 8 | G N D 2 |
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| 4 3 | V S S 1 4 | G2 |
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| 1 . 5 V |
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| V S S 1 5 |
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| D D R 3_ S O D I MM _2 0 4 P H |
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CLOSE TO
| R 2 3 3 |
| 1 K _ 1% _ 0 4 |
| MV R E F _ D I M1 | ||||||||
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| R 2 3 2 |
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| C 36 6 |
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| C 3 3 6 |
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| 1 K _ 1 | % _ 04 | *1 u _ 6 . 3 V _ 04 | 0 . 1u _ 1 0 V _ 04 | |||||
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Layout note:
SO-DIMM_1 is placed farther from the GMCH than SO-DIMM_0
1 . 5 V
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| C 3 3 5 |
| C 3 67 |
| C 3 7 0 |
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| C 3 62 |
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| C 37 2 | ||
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| 1u _ 6 . 3 V _ 0 4 |
| 1 u _ 6. 3V _0 4 |
| 1 u _6 . 3 V _ 0 4 |
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| 0 . 2 2 u_ 1 6 V _ 0 6 |
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| 0 . 2 2 u_ 1 6 V _ 0 6 |
3/15_Cost down
V T T_ M E M |
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3/15_Cost down |
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| C 3 8 3 |
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| C 3 5 9 |
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| C 35 8 |
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| *1 0 U _ 1 0 V _ 08 |
| 1 u_ 6 . 3 V _ 0 4 |
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| * 1u _ 6 . 3 V _ 04 |
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| 1 u _ 6 . 3V _0 4 |
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C 3 4 5
1u _ 6 . 3 V _ 04
EVT 2007/12/15
1.5V Layout Note:
Co-layout
C 3 7 6 |
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| C 3 6 4 |
| C 3 43 |
| C 3 3 4 |
| C 36 3 |
| C 3 39 |
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| C 3 4 1 |
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| C 3 4 0 |
| C 36 8 |
| C 3 7 1 |
| C 3 4 2 |
| C 3 7 4 |
| C 3 69 |
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10 0 u _ 10 V _ D |
| 1 0U _ 10 V _ 0 8 | 1 0 U _ 1 0 V _ 08 | 1 0 U _1 0 V _ 0 8 |
| *4 . 7 u _ 6. 3 V _ 0 6 | 4 . 7 u _6 . 3 V _ 0 6 |
| 0. 1u _ 1 0 V _ 04 |
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| 0. 1 u _ 1 0V _0 4 |
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| 0 . 1 u_ 1 0 V _ 0 4 |
| 0 . 0 1 u_ 5 0 V _ 0 4 |
| 0 . 0 1 u _ 50 V _ 0 4 |
| 0. 1u _ 1 0 V _ 04 |
| 0 . 0 1u _ 5 0 V _ 04 |
| 0 . 0 1 u_ 5 0 V _ 0 4 |
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| Change |
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| 1 0 , 3 1 | V T T _M E M | ||||||
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| 1 0 | V D D S P D | |||||||
| 2007/2/10 |
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| 5 , 7 , 9 , 1 0, 2 8 , 3 1 | 1 . 5 V | ||||
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| 2 , 3 , 5 , 9 , 1 2 , 1 3, 1 4 , 1 5 , 1 6, 1 9 , 2 0 , 2 1, 22 , 2 3 , 2 4 , 25 , 2 8 , 3 0 , 3 3, 3 5 , 3 7 | 3 . 3 V S |
B - 12 DDR3