Toshiba NB255 Laptop User Manual


 
C.7 JDDR1
Table C-7 SODIMM I/F pin assignments (204-PIN) (1/4)
Pin No. Signal name I/O Pin No. Signal Name I/O
1 +DIMM_VREF 2 GND
3 GND 4 DDR_A_D4
5 DDR_A_D0 6 DDR_A_D5
7 DDR_A_D1 8 GND
9 GND 10 DDR_A_DQS#0
11 DDR_A_DM0 12 DDR_A_DQS0
13 GND 14 GND
15 DDR_A_D2 16 DDR_A_D6
17 DDR_A_D3 18 DDR_A_D7
19 GND 20 GND
21 DDR_A_D8 22 DDR_A_D12
23 DDR_A_D9 24 DDR_A_D13
25 GND 26 GND
27 DDR_A_DQS#1 28 DDR_A_DM1
29 DDR_A_DQS1 30 DRAMRST#
31 GND 32 GND
NB250 Series Maintenance Manual
[CONFIDENTIAL]
C-5