EM484Mxxxx-xx Datasheet PDF - Eorex
| Part Number | EM484Mxxxx-xx | |
| Description | 64Mb SDRAM | |
| Manufacturers | Eorex | |
| Logo |  |
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There is a preview and EM484Mxxxx-xx download ( pdf file ) link at the bottom of this page. Total 30 Pages | ||
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64Mb SDRAM
Ordering Information
EM 48 2M 32 4 4 V T A – 5 L
EOREX
Logo
EDO/FPM
D-RAMBUS
DDRSDRAM
DDRSGRAM
SGRAM
SDRAM
: 40
: 41
: 42
: 43
: 46
: 48
Density
16M : 16 Mega Bits
8M : 8 Mega Bits
4M : 4 Mega Bits
2M : 2 Mega Bits
1M : 1 Mega Bit
Organization
8 : x8
9 : x9
16 : x16
18 : x18
32 : x32
Refresh
1 : 1K, 8 : 8K
2 : 2K, 6 :16K
4 : 4K
Bank
2 : 2Bank 6 : 16Bank
4 : 4Bank 3 : 32Bank
8 : 8Bank
Interface
V: 3.3V
R: 2.5V
URL: http://www.eorex.com
Email: [email protected]
Rev.01
F: PB free package
Power
Blank : Standard
L : Low power
I : Industrial
Min Cycle Time ( Max Freq.)
-5 : 5ns ( 200MHz )
-6 : 5ns ( 167MHz )
-7 : 7ns ( 143MHz )
-75 : 7.5ns ( 133MHz )
-8 : 8ns ( 125MHz )
-10 : 10ns ( 100MHz )
Revision
A : 1st B : 2nd
C : 3rd D :4th
G: for VGA version only
Package
C: CSP B: uBGA
T: TSOP Q: TQFP
P: PQFP ( QFP )
L: LQFP
1/33
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Block Diagram
64Mb SDRAM
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
BA0
BA1
Auto/Self
Refresh Counter
Memory
Array
Mode Register Set
S/A & I/O gating
Col. Decoder
Col. Add. Buffer
Col. Add. Counter
Burst Counter
DQM
Write DQM
Control
Data In
Data Out
Read DQM
Control
Timing Register
CLK
/CLK
CKE
/CS /RAS /CAS /WE DQM
DQi
Rev.01
5/33
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for EM484Mxxxx-xx electronic component. |
| Information | Total 30 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ EM484Mxxxx-xx.PDF Datasheet ] | |
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