1 Data Sheet, Rev 1.2 91-SR-012-01-8L
iDiskOnChip (iDOC)
Flash Disk with IDE Interface
Highlights
iDiskOnChip (iDOC) combines advanced and
proven DiskOnChip technology with a standard
IDE interface to complement the DiskOnChip
product line.
iDiskOnChip provides:
NAND flash-based technology
High performance
Platform independence
Fast time to market - no driver required
Reed-Solomon code-based EDC/ECC (2
Bits/Page)
Wear-Leveling Algorithm: This algorithm
guarantees the use of all flash components
at the same level of the write/erase cycle
Fast ATA host transfer rates supporting
PIO-4 in true IDE mode
IDE Master/Slave modes of operation
40-pin or 44-pin IDE connector
Vertical and horizontal alignments
IDE Modes
PIO modes 0-4 (True IDE)
Performance
Host Data Transfer Rate:
Read: 5 MB/sec
Write: 1.5 MB/sec
Power Requirements
Single power supply: 5V (± 10%) or 3.3v
(± 5%)
Current
Active Mode (Max.): 60 mA
Idle Mode (Max): 2 mA
Sleep mode (max): 500 µA
Operating Temperature
Temperature Range: 0ºC to +70ºC
Environmental Conditions
Storage Temperature: -40°C to + 80°C
Sinusoidal Vibration: 5g, 7-2000 Hz, 3 axis
Shock: 50 G, 3 axes
System Compatibility
Compatible with devices that support the
ATA-4 Attachment (without DMA support)
for Disk Drive Standard
Capacity and Packaging
Available in capacities of 16MB to 1536MB
Alignments:
Vertical
Horizontal, left-oriented
Horizontal, right-oriented
Mechanical dimensions
Vertical version:
40-pin: 56.3 x 6.0 x 30.6 (mm)
(LxWxH)
44-pin: 53.0 x 6.0 x 31.2 (mm)
(LxWxH)
Horizontal version:
40-pin: 55.0 x 30.4 x 9.1 (mm)
(LxWxH)
44-pin: 48.0 x 32.6 x 5.9 (mm)
(LxWxH)
2 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
TABLE OF CONTENTS
1. Introduction ............................................................................................................................... 4
2. Product Overview...................................................................................................................... 5
2.1 Product Description ............................................................................................................ 5
2.2 Pin Assignment................................................................................................................... 6
2.3 Pin Description ................................................................................................................... 7
3. Theory of Operation .................................................................................................................. 9
3.1 Overview............................................................................................................................. 9
3.2 Controller............................................................................................................................ 9
3.3 Error Detection and Correction........................................................................................... 9
3.4 Wear-Leveling .................................................................................................................. 10
4. Installation Requirements ...................................................................................................... 11
4.1 iDiskOnChip Pin Directions .............................................................................................. 11
4.2 iDiskOnChip Left/Right Orientation, Horizontal Version ................................................... 11
4.3 Electrical Connections for iDiskOnChip............................................................................ 12
4.4 Installing iDiskOnChip in a Two-Drive Configuration (Master/Slave) ............................... 12
4.4.1 Vertical Configuration ......................................................................................................... 12
4.4.2 Horizontal Configuration..................................................................................................... 13
5. Power Management................................................................................................................. 14
6. Specifications .......................................................................................................................... 15
6.1 CE and FCC Compatibility................................................................................................ 15
6.2 Environmental Specifications ........................................................................................... 15
6.2.1 Temperature Ranges ......................................................................................................... 15
6.2.2 Humidity.............................................................................................................................. 15
6.2.3 Shock and Vibration ........................................................................................................... 15
6.2.4 Mean Time between Failures (MTBF)................................................................................ 15
6.2.5 Endurance .......................................................................................................................... 16
6.3 Mechanical Dimensions.................................................................................................... 16
6.3.1 40-Pin Horizontal Version................................................................................................... 16
6.3.2 44-Pin Horizontal Version................................................................................................... 16
6.3.3 40-Pin Vertical Version....................................................................................................... 17
6.3.4 44-Pin Vertical Version....................................................................................................... 17
3 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
6.4 Electrical Specifications.................................................................................................... 18
6.4.1 Absolute Maximum Ratings................................................................................................ 18
6.4.2 DC Characteristics ............................................................................................................. 18
6.4.3 AC Characteristics..............................................................................................................18
7. Ordering Information............................................................................................................... 20
How to Contact Us ........................................................................................................................ 23
4 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
1. INTRODUCTION
This data sheet includes the following sections:
Section 1: Overview of data sheet contents
Section 2: Product overview, including brief product description, pin assignment and
description
Section 3: Theory of operation
Section 4: Installation requirements, including electrical cabling and master/slave
configurations
Section 5: Power management for the various iDiskOnChip operational modes
Section 6: Product specifications, including mechanical and electrical
Section 7: Product ordering information and available product configurations
For additional information on M-Systems’ flash disk products, please contact one of the offices
listed on the back page.
5 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
2. PRODUCT OVERVIEW
2.1 Product Description
iDiskOnChip complements the DiskOnChip product line, offering full IDE capabilities, high
performance, a built-in ECC system and flexible design options. It can be used in any system with
an IDE bus and can work with any operating system, since the driver is handled at the BIOS level.
iDiskOnChip is based on NAND flash technology. This technology is superior in its data storage
characteristics, featuring the industry’s highest write and erase performance, as well as the highest
burst read/write transfer rate. Additionally, NAND flash technology is known for its high density
and small die size, with the related cost and real estate benefits. Data integrity is guaranteed through
embedded error detection and error correction code (EDC/ECC) that automatically detects and
corrects data errors. An on-chip ECC unit generates the required code bytes for error detection and
correction of up to 2 bits per 512-byte data sector. Code-byte generation during write operations, as
well as error detection during read operation, is implemented on the fly without performance
degradation.
iDiskOnChip is ergonomically designed for easy installation and ready-to-run operation. Available
in 40-pin and 44-pin connector packages, iDiskOnChip fits easily into any platform with an IDE
connector.
The horizontal version is provided in both left and right orientations, giving maximum flexibility for
insertion to the host platform.
iDiskOnChip is available in capacities ranging from 16MB to 1536MB, making the upgrade path
simple and fast.
6 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
2.2 Pin Assignment
iDiskOnChip uses a standard IDE pinout. See Table 1 for iDiskOnChip pin assignments.
Table 1: iDiskOnChip Pin Assignment
Pin No. Signal Function Pin No. Signal Function
1 RESET# Host Reset 2 GND Ground
3 HD7 Host Data Bit 7 4 HD8 Host Data Bit 8
5 HD6 Host Data Bit 6 6 HD9 Host Data Bit 9
7 HD5 Host Data Bit 5 8 HD10 Host Data Bit 10
9 HD4 Host Data Bit 4 10 HD11 Host Data Bit 11
11 HD3 Host Data Bit 3 12 HD12 Host Data Bit 12
13 HD2 Host Data Bit 1 14 HD13 Host Data Bit 13
15 HD1 Host Data Bit 1 16 HD14 Host Data Bit 14
17 HD0 Host Data Bit 0 18 HD15 Host Data Bit 15
40-pin VCC1 Supply Voltage
19 GND Ground 20 44-pin KEY Cut pin
21 NC Not Connected
22 GND Ground
23 HIOW# Host I/O Write 24 GND Ground
25 HIOR# Host I/O Read 26 GND Ground
27 IORDY I/O Ready
28 CSEL Master/Slave
Select
29 NC Not Connected
30 GND Ground
31 INTRQ Interrupt Request
32 IOIS16# CS I/O 16-Bit
33 HA1 Host Address Bit 1 34 PDIAG# Passed
Diagnostics
35 HA0 Host Address Bit 0 36 HA2 Host Address Bit 2
37 CS0# Chip Select 0 38 CS1# Chip Select 1
39 DASP#
Drive Active/
Drive 1 Present 40 GND Ground
412 NC Not Connected
422 VCC Supply Voltage
432 GND Ground 442 RESERVED Reserved
1. In the 40-pin version, this pin is defined as VCC to reduce the need for an external power connector. In the 44-pin version, this pin is
defined as KEY, according to the ATA standard.
2. The 40-pin version does not contain pins 41-44.
NC = These pins are not connected internally.
RESERVED = All reserved signals must be left floating.
7 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
2.3 Pin Description
Table 2 describes the pin descriptions for iDiskOnChip.
Table 2: iDiskOnChip Pin Description
Signal Pin No. Description Signal
Type
System Interface
HD15-HD0 3-18
Host Data bus [15:0]. 16-bit bi-directional data input/output bus.
HD15 is the most significant bit, while HD0 is the least significant
bit. This bus carries data, commands and status information
between the host and iDiskOnChip. The lower 8 bits are used for
8-bit register transfers. Data transfers are 16 bits wide.
I/O
HA2-HA0 33,35,36
Host Address bus HA[2:0]: Select the registers in the iDiskOnChip
controller. Input
Configuration
DIOW# 23
Device I/O Write: Active low. Gates the data from the bus to
iDiskOnChip. The clocking occurs on the rising edge of the signal. Input
DIOR# 25
Device I/O Read: Active low. Gates the data to the bus from
iDiskOnChip. The clocking occurs on the falling edge of the signal. Input
CSEL 28
Configuration Select: Determines the device configuration as
either Master or Slave. If CSEL is negated, then the device
address is Master; if CSEL is asserted, then the device address is
Slave.
Input
CS0# 37
Host Chip Select 0: Active low. Selects the Command Block
registers. Input
CS1# 38
Host Chip Select 1: Active low. Selects the Command Block
registers. Input
Control
RESET# 1 Host reset: Active low. Input
IORDY 27
I/O Ready: Negated by iDiskOnChip to extend the host transfer
cycle (read or write) when the device is not ready to respond to a
data transfer request.
Output
INTRQ 31
Interrupt Request: Interrupt request from iDiskOnChip to the host.
The output of this signal is tri-stated if the host disables the
interrupt. When asserted, this signal is negated by the device
within 400 nsec of the negation of the DIOR# signal that reads the
Status register. When asserted, this signal is negated by the
device within 400 nsec of the negation of the DIOW# signal that
writes the Command register.
Output
IOIS16# 32
I/O IS I6-Bit: Active low. Asserted (low) by iDiskOnChip to indicate
to the host that the current cycle is a 16-bit (word) data transfer.
When the signal is negated (high), an 8-bit data transfer is
performed.
Output
8 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
Signal Pin No. Description Signal
Type
Status
PDIAG# 34
Passed Diagnostics: Active low. Informs the Master drive that the
self-diagnostic of the Slave drive has ended. I/O
DASP# 39
Drive Active/Drive1 Present: Active low. This is a time-multiplexed
signal that indicates that a device is active, or that Device 1 is
present.
I/O
Power
GND 2,19,22,24,26
,30,40,43 Ground Ground
VCC 42 Power supply Supply
Other
NC 41, 44 Not connected N/A
9 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
3. THEORY OF OPERATION
3.1 Overview
Figure 1 shows iDiskOnChip operation from the system level, including the major hardware blocks.
Data Signals
Controller
Flash
Address
Decoder
Bus Control
EDC/ECC
Control &
Status
Flash Interface
Host Interface
Control & Address
Signals
RAM EPROM
CPU
Flash
8-bit
8bit
Figure 1: iDiskOnChip Block Diagram
iDiskOnChip integrates an IDE controller and flash devices. Communication with the host occurs
through the host interface, using the standard ATA protocol. Communication with the flash
device(s) occurs through the flash interface.
3.2 Controller
The controller is equipped with 16KB of internal memory that is used for storing code and data. The
internal memory can also be used as an intermediate memory for storing data blocks during a
wear-leveling procedure.
An 8KB internal boot ROM includes basic routines for accessing the flash memories and for
loading the main code into the internal memory
The host interface provides all required signals, is fully compliant with the PC Card standard, and
supports True-IDE mode operation requirements.
3.3 Error Detection and Correction
Highly sophisticated Error Correction Code algorithms are implemented. The ECC unit consists of
the Parity Unit (parity-byte generation) and the Syndrome Unit (syndrome-byte computation). This
unit implements a Reed-Solomon algorithm that can correct two bits per 512 bytes in an ECC block.
Code-byte generation during write operations, as well as error detection during read operation, is
implemented on the fly without any speed penalties.
10 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
3.4 Wear-Leveling
Flash memory can be erased a limited number of times. This number is called the erase cycle limit
or write endurance limit and is defined by the flash array vendor. The erase cycle limit applies to
each individual erase block in the flash device.
iDiskOnChip uses a wear-leveling algorithm to ensure that consecutive writes of a specific sector
are not written physically to the same page in the flash. This spreads flash media usage evenly
across all pages, thereby maximizing flash lifetime.
11 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
4. INSTALLATION REQUIREMENTS
4.1 iDiskOnChip Pin Directions
Figure 2 and Figure 3 illustrate the iDiskOnChip pin directions in the vertical version.
As the horizontal version uses the same connector, the same pin directions can be used for the
horizontal models.
Figure 2: 40-Pin (vertical) iDiskOnChip Connector
Layout
Figure 3: 44-Pin (vertical) iDiskOnChip Connector
Layout
4.2 iDiskOnChip Left/Right Orientation, Horizontal Version
The right-oriented iDiskOnChip, when held as shown in Figure 4, has pin 1 on the right side. The
left-oriented iDiskOnChip, when held as shown in Figure 5, has pin 1 on the left side.
Pin 1 Pin 1
Figure 4: iDiskOnChip Horizontal Version 40 pin,
Right-Oriented
Figure 5: iDiskOnChip Horizontal Version 44 pin,
Left-Oriented
12 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
4.3 Electrical Connections for iDiskOnChip
iDiskOnChip can be connected to the host by placing it directly on the on-board socket. If a cable is
used, it should be no longer than 18 inches, and should be aligned as follows:
For 44-pin iDiskOnChip:
• Pin 1 of the cable must be aligned with pin 1 of the iDiskOnChip connector.
• Pin 44 of the cable must be aligned with pin 44 of the iDiskOnChip connector.
For 40-pin iDiskOnChip:
• Pin 1 of the cable must be aligned with pin 1 of the iDiskOnChip connector.
• Pin 40 of the cable must be aligned with pin 40 of the iDiskOnChip connector.
The 40-pin iDiskOnChip version has a separate connector for the power supply, to which a power
supply cable can be connected. In addition, pin 20 can also be used for power supply connections.
Please refer to the pin description for further details.
Note: For a list of recommended connectors, contact an M-Systems representative.
4.4 Installing iDiskOnChip in a Two-Drive Configuration (Master/Slave)
If iDiskOnChip is being installed as an additional IDE drive using the same IDE I/O port, jumper J1
must be set to indicate that this drive is a slave. The default is master with no jumpers. Table 3
shows the J1 jumper settings for iDiskOnChip operation in Master and Slave mode.
Table 3: Jumper Settings for Master/Slave Mode
J1 Jumper Settings Operation Mode
No jumper is installed (open) Master
Jumper is installed (short) Slave
4.4.1 Vertical Configuration
The vertical configuration can operate in either Master or Slave mode. The following figures show
the jumper settings for the iDiskOnChip vertical configuration.
Figure 6: Slave Setting for Vertical iDiskOnChip
44-Pin Connector
Figure 7: Slave Setting for Vertical iDiskOnChip
40-Pin Connector
Figure 8: Master Setting for Vertical iDiskOnChip
44-Pin Connector
Figure 9: Master Setting for Vertical iDiskOnChip
40-Pin Connector
13 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
4.4.2 Horizontal Configuration
The horizontal configuration can operate in either Master or Slave mode. The mode can be set via
the device jumper settings. In addition, the jumpers can be set to cable select. The following figures
show the jumper settings for iDiskOnChip horizontal configuration.
3 2 1 3 2 1 3 2 1
Figure 10: Jumper Not Installed,
iDiskOnChip Configured as
Master
Figure 11: Jumper Installed on
Pins 2-3, iDiskOnChip Configured
According to Cable Select
Figure 12: Jumper Installed on
Pins 1-2, iDiskOnChip Configured
as Slave
14 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
5. POWER MANAGEMENT
iDiskOnChip has three operational modes, listed below. Idle and Sleep modes provide automatic
power management.
• Active: If the iDiskOnChip controller receives any Command In or Soft Reset, it enters Active
mode. In Active mode, iDiskOnChip can execute any supported ATA command. The power
consumption level is the highest in this mode.
• Idle: After the iDiskOnChip controller executes any ATA command or Soft Reset, it
automatically enters Idle mode. Power consumption is reduced as compared with Active mode.
• Sleep: The iDiskOnChip controller automatically transfers the device from Idle into Sleep
mode if there is no Command In or Soft Reset from the host for about 16 ms. This time interval
can be modified by firmware if necessary. In Sleep mode, iDiskOnChip power consumption is
at its lowest level. During Sleep mode, the system main clock is stopped. This mode can be
released through a hardware reset, software reset, or when any ATA command is asserted.
15 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
6. SPECIFICATIONS
6.1 CE and FCC Compatibility
iDiskOnChip conforms to CE requirements and FCC standards.
6.2 Environmental Specifications
6.2.1 Temperature Ranges
Temperature Range 0°C to +70°C
Storage Temperature: −40°C to +80°C
6.2.2 Humidity
Relative Humidity: 10-95%, non-condensing
6.2.3 Shock and Vibration
Table 4: Shock/Vibration Testing for iDiskOnChip
Reliability Tests Test Conditions Reference Standards
Vibration 7 Hz to 2000 Hz, 5 g, 3 axis IEC 68-2-6
Mechanical Shock Duration: 10 ms, 50 g, 3 axes IEC 68-2-27
Drop Unit From a height of 1.5 m IEC 68-2-32
6.2.4 Mean Time between Failures (MTBF)
Table 5 summarizes the MTBF prediction results for various iDOC configurations. The analysis
was performed using a RAM Commander™ failure rate prediction.
• Failure Rate: The total number of failures within an item population, divided by the total
number of life units expended by that population, during a particular measurement interval
under stated condition.
• Mean Time Between Failures (MTBF): A basic measure of reliability for repairable items:
The mean number of life units during which all parts of the item perform within their specified
limits, during a particular measurement interval under stated conditions.
Table 5: iDOC MTBF
Product Condition MTBF (Hours) Failure Rate per Million Hours
Vertical 40-pin 5,267,540 0.1898
Horizontal 40-pin 4,650,009 0.2151
Vertical 44-pin 6,188,875 0.1616
Horizontal 44-pin
Telcordia SR-332 GB, 25°C
6,102,525 0.1639
16 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
6.2.5 Endurance
iDiskOnChip sustains more than 100,000 write/erase cycles and an unlimited number of read
cycles. Performance is enhanced by the following features:
6.3 Mechanical Dimensions
6.3.1 40-Pin Horizontal Version
Figure 13 shows the mechanical dimensions of both left- and right-oriented iDiskOnChip, 40-pin
horizontal version.
Figure 13: Mechanical Dimensions of iDiskOnChip, 40-Pin Horizontal Version
6.3.2 44-Pin Horizontal Version
Figure 14 shows the mechanical dimensions of left-oriented iDiskOnChip, 44-pin horizontal
version.
Figure 14: Mechanical Dimensions of iDiskOnChip, 44-Pin Horizontal Version
17 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
6.3.3 40-Pin Vertical Version
Figure 15 shows the mechanical dimensions of iDiskOnChip, 40-pin vertical version.
Figure 15: Dimensions of iDiskOnChip, 40-Pin Vertical Version
6.3.4 44-Pin Vertical Version
Figure 16 shows the mechanical dimensions of iDiskOnChip, 44-pin vertical version.
Figure 16: Dimensions of iDiskOnChip, 44-Pin Vertical Version
18 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
6.4 Electrical Specifications
6.4.1 Absolute Maximum Ratings
Table 6: iDiskOnChip Absolute Maximum Ratings
Symbol Parameter Min Max Unit
VIN Input Voltage (5v) 4.5 5.5 V
VIN Input Voltage (3.3v) 3.13 3.43 V
Ta Operating Temperature 0 +70 ºC
Tst Storage Temperature -40 +80 ºC
6.4.2 DC Characteristics
Table 7: iDiskOnChip DC Characteristics
Symbol Parameter Min Max Unit
VIH Input High voltage 2.0 Vcc +0.3 V
VIL Input Low voltage -0.3 0.8 V
VOH Output High voltage 2.4 - V
VOL Output Low voltage - 0.45 V
Icc Operating current 60 mA (max); 20mA (typ) mA
Iccs Standby mode current (*) - 2 mA (max); 500 µA (typ) mA
ILI Input leakage current - ±20 µA
ILO Output leakage current - ±20 µA
Ta=0ºC to +70ºC, Vcc=5.0V ± 10
*Measured with flash memory and host interface
6.4.3 AC Characteristics
Figure 17: Timing Diagram, PIO Mode 4
19 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
Table 8: Timing Specifications, PIO Mode 4
Symbol Parameter Min Max Unit
tcR Cycle time 120 ns
tsuA Address setup time for IORD/IOWR 25 ns
thA Address hold time from IORD/IOWR 10 ns
tw IORD/IOWR pulse width 70 ns
trec IORD/IOWR recovery time 25 ns
tsuD(IORD) Data setup time for IORD 20 ns
thD(IORD) Data hold following IORD 5 ns
tdis(IORD) Output disable time from IORD 30 ns
tsuD(IOWR) Data setup time for IOWR 20 ns
thD(IOWR) Data hold following IOWR 10 ns
20 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
7. ORDERING INFORMATION
MD11AC-DXXX
where:
MD11 M-Systems’ iDiskOnChip product
A 5: Vertical alignment
6: Horizontal alignment, left oriented
7: Horizontal alignment, right oriented
C 0: 40-pin IDE connector
1: 44-pin IDE connector
DXXX Capacity (MB): 16, 32, 64, 128, 192, 256, 512, 768, 1024, 1536
Refer to Table 9 for the combinations currently available and the associated order numbers.
Table 9: Available Combinations
Capacity (MB) IDE Connector Alignment Ordering Code Availability
Vertical MD1150-D16
Available
Horizontal (left) MD1160-D16 Available
40-pin
Horizontal (right) MD1170-D16 Available
Vertical MD1151-D16 Available
Horizontal (left) MD1161-D16 Available
16
44-pin
Horizontal (right) MD1171-D16 Available
Vertical MD1150-D32
Available
Horizontal (left) MD1160-D32 Available
40-pin
Horizontal (right) MD1170-D32 Available
Vertical MD1151-D32 Available
Horizontal (left) MD1161-D32 Available
32
44-pin
Horizontal (right) MD1171-D32 Available
Vertical MD1150-D64
Available
Horizontal (left) MD1160-D64 Available
40-pin
Horizontal (right) MD1170-D64 Available
Vertical MD1151-D64 Available
Horizontal (left) MD1161-D64 Available
64
44-pin
Horizontal (right) MD1171-D64 Available
21 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
Capacity (MB) IDE Connector Alignment Ordering Code Availability
Vertical MD1150-D128
Available
Horizontal (left) MD1160-D128 Available
40-pin
Horizontal (right) MD1170-D128 Available
Vertical MD1151-D128 Available
Horizontal (left) MD1161-D128 Available
128
44-pin
Horizontal (right) MD1171-D128 Available
Vertical MD1150-D192 October 2004
Horizontal (left) MD1160-D192 Available
40-pin
Horizontal (right) MD1170-D192 Available
Vertical MD1151-D192 August 2004
Horizontal (left) MD1161-D192 Available
192
44-pin
Horizontal (right) MD1171-D192 Available
Vertical MD1150-D256
Available
Horizontal (left) MD1160-D256 Available
40-pin
Horizontal (right) MD1170-D256 Available
Vertical MD1151-D256 Available
Horizontal (left) MD1161-D256 Available
256
44-pin
Horizontal (right) MD1171-D256 Available
Vertical MD1150-D512
Available
Horizontal (left) MD1160-D512 Available
40-pin
Horizontal (right) MD1170-D512 Available
Vertical MD1151-D512 Available
Horizontal (left) MD1161-D512 Available
512
44-pin
Horizontal (right) MD1171-D512 Available
Vertical MD1150-D512 October 2004
Horizontal (left) MD1160-D512 Available
40-pin
Horizontal (right) MD1170-D512 Available
Vertical MD1151-D512 August 2004
Horizontal (left) MD1161-D512 Available
768
44-pin
Horizontal (right) MD1171-D512 Available
Vertical MD1150-D512 October 2004
Horizontal (left) MD1160-D512 Available
40-pin
Horizontal (right) MD1170-D512 Available
Vertical MD1151-D512 August 2004
Horizontal (left) MD1161-D512 Available
1024
44-pin
Horizontal (right) MD1171-D512 Available
22 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
Capacity (MB) IDE Connector Alignment Ordering Code Availability
Vertical MD1150-D512 October 2004
Horizontal (left) MD1160-D512 Available
40-pin
Horizontal (right) MD1170-D512 Available
Vertical MD1151-D512 August 2004
Horizontal (left) MD1161-D512 Available
1536
44-pin
Horizontal (right) MD1171-D512 Available
Note: iDiskOnChip 40-pin requires an additional cable for the power supply. The ordering
information is: DOC-IDE40-CABLE.
23 iDiskOnChip (iDOC) Data Sheet, Rev. 1.2 91-SR-012-01-8L
HOW TO CONTACT US
USA
M-Systems Inc.
8371 Central Ave, Suite A
Newark CA 94560
Phone: +1-510-494-2090
Fax: +1-510-494-5545
China
M-Systems China Ltd.
Room 121-122
Bldg. 2, International Commerce & Exhibition Ctr.
Hong Hua Rd.
Futian Free Trade Zone
Shenzhen, China
Phone: +86-755-8348-5218
Fax: +86-755-8348-5418
Europe
M-Systems Ltd.
7 Atir Yeda St.
Kfar Saba 44425, Israel
Tel: +972-9-764-5000
Fax: +972-3-548-8666
Internet
www.m-systems.com
General Information
info@m-sys.com
Japan
M-Systems Japan Inc.
Asahi Seimei Gotanda Bldg., 3F
5-25-16 Higashi-Gotanda
Shinagawa-ku Tokyo, 141-0022
Phone: +81-3-5423-8101
Fax: +81-3-5423-8102
Taiwan
M-Systems Asia Ltd.
14 F, No. 6, Sec. 3
Minquan East Road
Taipei, Taiwan, 104
Tel: +886-2-2515-2522
Fax: +886-2-2515-2295 Sales and Technical Information
techsupport@m-sys.com
This document is for information use only and is subject to change without prior notice. M-Systems Flash Disk Pioneers Ltd. assumes no
responsibility for any errors that may appear in this document. No part of this document may be reproduced, transmitted, transcribed, stored in a
retrievable manner or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic,
optical, chemical, manual or otherwise, without prior written consent of M-Systems.
M-Systems products are not warranted to operate without failure. Accordingly, in any use of the Product in life support systems or other
applications where failure could cause injury or loss of life, the Product should only be incorporated in systems designed with appropriate and
sufficient redundancy or backup features.
Contact your local M-Systems sales office or distributor, or visit our website at www.m-systems.com to obtain the latest specifications before
placing your order.
© 2004 M-Systems Flash Disk Pioneers Ltd. All rights reserved.
M-Systems, DiskOnChip, DiskOnChip Millennium, DiskOnKey, DiskOnKey MyKey, FFD, Fly-By, iDiskOnChip, iDOC, mDiskOnChip,
mDOC, Mobile DiskOnChip, Smart DiskOnKey, SmartCaps, SuperMAP, TrueFFS, uDiskOnChip, uDOC, and Xkey are trademarks or
registered trademarks of M-Systems Flash Disk Pioneers, Ltd. Other product names or service marks mentioned herein may be trademarks or
registered trademarks of their respective owners and are hereby acknowledged. All specifications are subject to change without prior notice.
