Altera Stratix II EP2S180 DSP Development Board User Manual
Page 38
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2–30
Core Version a.b.c variable
Altera Corporation
Stratix II EP2S180 DSP Development Board Reference Manual
Board Components
lists the reference information for the SDRAM memory.
DQ18
34
AG22
DQ19
36
AG23
DQ20
37
AM23
DQ21
39
AK23
DQ22
40
AK24
DQ23
42
AM24
DQ24
45
AK25
DQ25
47
AH24
DQ26
48
AH26
DQ27
50
AG24
DQ28
51
AM26
DQ29
53
AM25
DQ30
54
AJ26
DQ31
56
AK26
DQM0
16
AK13
DQM1
71
AL13
DQM2
28
AB12
DQM3
59
AC12
RAS_N
19
AK4
CAS_N
18
AL8
CKE
67
AL7
CS_N
20
AL6
Table 2–25. SDRAM Memory Reference
Item
Description
Board reference
U39, U40
Part number
MT48LC4M32B2TG-7
Device description
SDRAM Memory
Manufacturer
Micron
Manufacturer web site
www.micron.com
Table 2–24. SDRAM Device (U40) Pin-Outs (Part 2 of 2)
Pin Name
Pin Number
Connects to Stratix II Pin
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