QDCF-2GUH1I Datasheet PDF - Quantum Digital
Part Number | QDCF-2GUH1I | |
Description | (QDCF-xxx(M/G)UH1(I)) Compact Flash | |
Manufacturers | Quantum Digital | |
Logo | ||
There is a preview and QDCF-2GUH1I download ( pdf file ) link at the bottom of this page. Total 30 Pages |
Preview 1 page No Preview Available ! Quantum Digital Compact Flash
General Description and Key Features
Quantum Digital’s flash storage products meet the latest industry
compliance and regulatory standards including UL, FCC, and
RoHS. Each device incorporates a proprietary cutting edge flash
memory controller (hyperstone f3 series) that provides the
greatest flexibility to customer‐specific applications while
supporting key flash management features resulting in the
industry’s highest reliability and endurance. Key features include:
Built‐in ECC engine detects up to 5‐byte and corrects up to 4‐byte
errors Sophisticated block management and wear leveling
algorithms guarantees 2,000,000 write/erase cycles Power‐down
data protection ensures data integrity and errors in case of power
loss Lifecycle management feature allows users to monitor the
device’s block management Quantum Digital’s CF Card is the
product of choice in applications requiring high reliability
and high tolerance to shock, vibration, humidity, altitude, ESD,
and temperature. The rugged industrial design combined with
industrial temperature (40°C to 85°C) testing and adherence to
rigid JEDEC JESD22 standards ensures flawless execution in the
harshest environments.
In addition to custom hardware and firmware designs, Quantum
Digital also offers value‐added services including:
Solid‐State Memory Card (No
Moving Parts)
Capacity: 128MB to 16GB
CFA 4.1 and ATA‐7 Compatible
ATA Transfer modes:
UDMA 0‐6, MWDMA 0‐4
UDMA 0‐6, MWDMA 0‐2
Supports True IDE and PC Card
Memory and I/O Modes
Form Factors:
Compact Flash Type I
Compact Flash Type II
Compact Flash Adapter
Advanced Wear‐Leveling for
Greater Flash Endurance
Card Information Structure (CIS)
Programmed into Internal
Memory
PC Card and Socket Services
Release 2.1 or later compatible
5V or 3.3V Power Supply
Commercial and Industrial
Operating Temperature Ranges
Available
Full Data‐Path Protection with
built‐in ECC Engine
10 Year Data Retention
RoHS‐6 Compliant
Free Datasheet http://www.0PDF.com
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CONTENTS
QDCF‐xxx(M/G)UH1(I)
Datasheet
4.1.1. INTERFACE I/O AT 5.0V.................................................................................................................. - 14 -
4.1.2. INTERFACE I/O AT 3.3V.................................................................................................................. - 14 -
4.2. AC CHARACTERISTICS ...................................................................................................................... - 15 -
4.2.1. ATTRIBUTE MEMORY READ TIMING.............................................................................................. - 15 -
4.2.2. CONFIGURATION REGISTER (ATTRIBUTE MEMORY) WRITE TIME ............................................... - 16 -
4.2.3. COMMON MEMORY READ TIMING................................................................................................. - 17 -
4.2.4. COMMON MEMORY WRITE TIMING ............................................................................................... - 18 -
4.2.5. I/O READ TIMING........................................................................................................................... - 19 -
4.2.6. I/O WRITE TIMING......................................................................................................................... - 20 -
4.2.7. TRUE IDE PIO MODE READ/WRITE TIMING ................................................................................ - 21 -
4.2.8. TRUE IDE MULTIWORD DMA MODE READ/WRITE TIMING ........................................................ - 23 -
4.2.9. ULTRA DMA SIGNAL IN EACH INTERFACE MODE ........................................................................ - 24 -
4.2.10. ULTRA DMA DATA BURST TIMING REQUIREMENT ....................................................................... - 25 -
4.2.11. ULTRA DMA DATA BURST TIMING DESCRIPTIONS ....................................................................... - 26 -
4.2.12. ULTRA DMA SENDER AND RECIPIENT IC TIMING REQUIREMENTS............................................. - 27 -
4.2.13. ULTRA DMA AC SIGNAL REQUIREMENTS..................................................................................... - 27 -
4.2.14. ULTRA DMA DATA-IN BURST INITIATION TIMING........................................................................ - 28 -
4.2.15. SUSTAINED ULTRA DMA DATA-IN BURST TIMING........................................................................ - 29 -
4.2.16. ULTRA DMA DATA-IN BURST HOST PAUSE TIMING...................................................................... - 29 -
4.2.17. ULTRA DMA DATA-IN BURST DEVICE TERMINATION TIMING ..................................................... - 30 -
4.2.18. ULTRA DMA DATA-IN BURST HOST TERMINATION TIMING ......................................................... - 31 -
4.2.19. ULTRA DMA DATA-OUT BURST HOST INITIATION TIMING........................................................... - 32 -
4.2.20. SUSTAINED ULTRA DMA DATA-OUT BURST HOST INITIATION TIMING ....................................... - 33 -
4.2.21. ULTRA DMA DATA-OUT BURST DEVICE PAUSE TIMING............................................................... - 34 -
ii 40000-CF-XXX-01AX, March 2011
Free Datasheet http://www.0PDF.com
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for QDCF-2GUH1I electronic component. |
Information | Total 30 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
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Featured Datasheets
Part Number | Description | MFRS |
QDCF-2GUH1 | The function is (QDCF-xxx(M/G)UH1(I)) Compact Flash. Quantum Digital | |
QDCF-2GUH1I | The function is (QDCF-xxx(M/G)UH1(I)) Compact Flash. Quantum Digital | |
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