MT5HTF6472KY-40EA2 Micron Technology Inc, MT5HTF6472KY-40EA2 Datasheet - Page 13

• Manufacturer Part Number: MT5HTF6472KY-40EA2
• Description: MODULE DDR2 512MB 244-DIMM
• Manufacturer: Micron Technology Inc

Specifications of MT5HTF6472KY-40EA2

• Memory Type: DDR2 SDRAM
• Memory Size: 512MB
• Speed: 400MT/s
• Package / Case: 244-DIMM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 14:
PDF: 09005aef818e3e75/Source: 09005aef818e3df5
htf5c32x72k.fm - Rev. B 2/07 EN
Byte
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
0
1
2
3
4
5
6
7
8
9
Number of SPD bytes used by Micron
Total number of bytes in SPD device
Fundamental memory type
Number of row addresses on SDRAM
Number of column addresses on SDRAM
DIMM height and module ranks
Module data width
Reserved
Module voltage interface levels
SDRAM cycle time,
(CL = MAX value, see byte 18)
SDRAM access from clock,
Module configuration type
Refresh rate/type
SDRAM device width (primary SDRAM)
Error-checking SDRAM data width
Reserved
Burst lengths supported
Number of banks on SDRAM device
CAS latencies supported
Module thickness
DDR2 DIMM type
SDRAM module attributes
SDRAM device attributes: weak driver (01) and 50Ω ODT (03)
SDRAM cycle time,
MAX CL - 1
SDRAM access from CK,
MAX CL - 1
SDRAM cycle time,
MAX CL - 2
SDRAM access from CK,
MAX CL - 2
MIN row precharge time,
MIN row active-to-row active,
MIN RAS#-to-CAS# delay,
MIN RAS# pulse width,
Module rank density
Serial Presence-Detect Matrix
t
t
t
CK
CK,
CK,
t
t
t
RAS
AC,
AC,
t
t
t
RCD
RP
AC (CL = MAX value, see byte 18)
Description
t
RRD
13
256MB: (x72, SR) 244-Pin DDR2 Mini-RDIMM
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Entry (Version)
1 PLL; 1 register
128MB, 256MB,
-53E/-40E (4, 3)
ECC and parity
DDR2 SDRAM
Mini-RDIMM
-667 (5, 4, 3)
7.81µs/SELF
single rank
SSTL 1.8V
-53E/-40E
-53E/-40E
-53E/-40E
-53E/-40E
-667/-53E
30mm,
512MB
9, 10
-667
-53E
-40E
-667
-53E
-40E
-667
-667
-667
-53E
-40E
-667
-667
-40E
ECC
128
256
4, 8
13
72
16
16
0
0
4
Serial Presence-Detect
©2005 Micron Technology, Inc. All rights reserved.
256MB
0D
0A
3D
3D
2D
80
08
08
60
48
00
05
30
50
45
50
60
02
06
82
10
10
00
0C
04
38
18
01
10
04
03
01
50
45
50
60
50
00
45
00
3C
28
32
28
40