DiskOnModule
DiskOnModule
Standard DE & DE Wide Temp Series
Rev. A.2
July 2006
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DiskOnModule
Revision History
Revision
A.0
Date
History
Remark
01/26 ‘05 First document announced
08/30 ‘05 Correct Spec data
07/07 ‘06 Modify the format
A.1
A.2
“PQI reserves the right to make changes without notification when fit, form, function, quality and reliability are not affected. The data sheets do
not constitute contract documents and should not be considered part of the specification for purposes of any warranty.“
Rev. A.2
July 2006
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DiskOnModule
1. Description
PQI’s DiskOnModule DE series based on NAND type flash memory controller technology. This product complies
with 40 PIN IDE (ATA) standard interface and is suitable for data storage memory medium for portable system. By
using DiskOnModule it is possible to operate good performance for the portable system which have IDE interface
slots.
2. Features
ò High Performance
ò Non-volatile Flash Memory
The DOM is implemented by using NAND type flash memory, which is a high density, non-volatile read/write
device. Flash data retention is guaranteed for at least 10 years, with no battery or other power source required.
ò 100% True Mode IDE HDD Compatible
ò Broad Operating System and Processors Supports
ò Capacities 32MB~2GB
ò Low Power Consumption
ò Robust Error Correction
ò High Reliability
3. Introduction
1.About This Manual
This manual provides instructions for the installation and specification of PQI's DiskOnModule, DiskOnModule is
designed for use in PCs, and their respective compatible computers.
2.What is DiskOnModule?
PQI's DiskOnModule is a storage device based on flash memory technology, which emulates an ordinary magnetic
hard disk. The DiskOnModule series products provide an all in one module solution for solid-state flash disk. The
DiskOnModule is suitable for use in portable and embedded systems which have limited space and power
consumption.
Unlike standard IDE drives, no signal cable and extra, special space is required. The DiskOnModule is a solid-state
solution for IDE Hard Disk drive, which has no moving parts. That provides a good stability in a moving system.The
DiskOnModule products are also free from extra and special algorithm or some firmware driver. Just plug the
DiskOnModule into the IDE slot and play it,users can play the DiskOnModule as same as the Hard Disk Drives.
The DiskOnModule family provides the capacities ranging from 32MB up to 4GB. In the future, the capacity will be
increased up to 8GB.
.
Rev. A.2
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July 2006
DiskOnModule
4. Specification
Environment Specifications
Temperature(Industrial)
Operating
0к
to +70к
Non-Operating
-40к to +85к
Temperature(Wide Temp)
Operating
-40к to +85к
Non-Operating
-55к to +95к
Relative Humidity
Vibration
8% to 95% (with no condensation)
Operating
15G
Non-operating
15G
Shock
Operating
1000G
1000G
Non-operating
Configuration
Capacity
32Mbytes to 2Gbytes
512Bytes
Sector size
System Performance
Media transfer rate *note 1
Read
Write
4.3 MB/sec
3.3 MB/sec
Interface burst transfer rate
PIO mode 2
Reliability
MTBF
8.3 MB/sec (max)
2,000,000 hours
ECC
1bit random correction
2bits detection per each 256bytes
Power Requirement
Voltage
DC+3.3V 5%
DC +5.0V 10%
Power Consumption
Read
30mA (typ.)
28mA (typ.)
3mA (typ.)
Write
Stand by
Dimensions
Height
30.4mm 0.2mm
Width
55.0mm 0.2mm
Thickness
Depends on connector type
Note1: There will be different figures shown in different platforms
Rev. A.2
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July 2006
DiskOnModule
Capacity Specifications
Capacity
Cylinder
Head
Sector
Total sectors
32MB
64MB
500
500
500
1000
1015
2031
3047
4063
8
8
16
32
32
32
63
63
63
63
64000
128000
256000
512000
1023120
2047248
3071376
4095504
128MB
256MB
512MB
1024MB
1536MB
2048MB
16
16
16
16
16
16
Rev. A.2
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July 2006
DiskOnModule
5. Physical Outline
DE0XXXX44XX1 (40 PIN)
Rev. A.2
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July 2006
DiskOnModule
DE0XXXX44XX2 (40 PIN)
Rev. A.2
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July 2006
DiskOnModule
DE0XXXX44XX3 (40 PIN)
Rev. A.2
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July 2006
DiskOnModule
DE0XXXX44XX4 (40 PIN)
Rev. A.2
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July 2006
DiskOnModule
DE0XXXX44XX5 (40 PIN)
Rev. A.2
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July 2006
DiskOnModule
DE0XXXX44XX6 (40 PIN)
Rev. A.2
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July 2006
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