ARM ARM DUI 0224I Computer Hardware User Manual


 
Memory Expansion Boards
E-14 Copyright © 2003-2007 ARM Limited. All rights reserved. ARM DUI 0224F
Table E-5 SDR, Single data rate dynamic memory connector signals
Pin No. Signal Pin No. Signal
1 DATA[0] 2 3V3
3 DATA[1] 4 3V3
5 DATA[2] 6 3V3
7 DATA[3] 8 3V3
9 DATA[4] 10
VDDIO
a
11 DATA[5] 12
VDDIO
a
13 DATA[6] 14
VDDIO
a
15 DATA[7] 16
VDDIO
a
17 DATA[8] 18 1V8
19 DATA[9] 20 1V8
21 DATA[10] 22 1V8
23 DATA[11] 24 1V8
25 DATA[12] 26 NC
27 DATA[13] 28 Reserved, do not drive
29 DATA[14] 30 Reserved, do not drive
31 DATA[15] 32 Reserved, do not drive
33 DATA[16] 34 5V
35 DATA[17] 36 5V
37 DATA[18] 38 5V
39 DATA[19] 40 5V
41 DATA[20] 42 Reserved, do not drive
43 DATA[21] 44 Reserved, do not drive
45 DATA[22] 46 Reserved, do not drive
47 DATA[23] 48 Reserved, do not drive
49 DATA[24] 50 Reserved, do not drive