Satellite P770/P775 Series Maintenance Manual
[CONFIDENTIAL] C-11
C.13 JDDRH
Table C-13 SODIMM I/F pin assignments (204-PIN)
Pin No. Signal name I/O Pin No. Signal Name I/O
1 +VREF_DQB - 2 GND -
3 GND - 4 DDR_B_D4 I/O
5 DDR_B_D0 I/O 6 DDR_B_D5 I/O
7 DDR_B_D1 I/O 8 GND -
9 GND - 10 DDR_B_DQS#0 O
11 DDR_B_DM0 O 12 DDR_B_DQS0 O
13 GND - 14 GND -
15 DDR_B_D2 I/O 16 DDR_B_D6 I/O
17 DDR_B_D3 I/O 18 DDR_B_D7 I/O
19 GND - 20 GND -
21 DDR_B_D8 I/O 22 DDR_B_D12 I/O
23 DDR_B_D9 I/O 24 DDR_B_D13 I/O
25 GND - 26 GND -
27 DDR_B_DQS#1 O 28 DDR_B_DM1 O
29 DDR_B_DQS1 O 30 SM_DRAMRST# O
31 GND - 32 GND -
33 DDR_B_D10 I/O 34 DDR_B_D14 I/O
35 DDR_B_D11 I/O 36 DDR_B_D15 I/O
37 GND - 38 GND -
39 DDR_B_D16 I/O 40 DDR_B_D20 I/O
41 DDR_B_D17 I/O 42 DDR_B_D21 I/O
43 GND - 44 GND -
45 DDR_B_DQS#2 O 46 DDR_B_DM2 O
47 DDR_B_DQS2 O 48 GND -
49 GND - 50 DDR_B_D22 I/O
51 DDR_B_D18 I/O 52 DDR_B_D23 I/O
53 DDR_B_D19 I/O 54 GND -
55 GND - 56 DDR_B_D28 I/O
57 DDR_B_D24 I/O 58 DDR_B_D29 I/O
59 DDR_B_D25 I/O 60 GND -
61 GND - 62 DDR_B_DQS#3 O
63 DDR_B_DM3 O 64 DDR_B_DQS3 O
65 GND - 66 GND -
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