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CF-0064M-044x

64MB Compact Flash Disk
  • Manufacturer PQI
  • Category: CF Cards
  • The PQI CF-0064M-044x is a 64MB Industrial CompactFlash (CF) storage card designed for embedded, industrial, and computing applications requiring reliable, solid-state data storage. It is part of PQI’s AC31-XXXX series, which utilizes TDK GBDriver flash memory controller technology and complies fully with CompactFlash™ and PCMCIA standards.
- Storage Capacity: 64MB (available range: 32MB to 2GB across the series)
- Interface Compatibility:
- Compliant with CompactFlash™ Specification
- PCMCIA Version 2.1 and PC Card ATA Version 2.01 compatible
- 50-pin surface-mount (SMT) connector, Type I (3.3mm thickness)
- Operating Voltage: Single 3.3V or 5V power supply
- Controller Technology: TDK GBDriver flash memory controller
- Flash Memory Type: NAND Flash
- Access Modes:
- Memory Card Mode
- I/O Card Mode
- True IDE Mode (for direct ATA interface compatibility)
- Reliability Features:
- Built-in ECC (Error Correcting Code) for data integrity
- Data reliability: 1 error per 10¹⁴ bits read
- MTBF (Mean Time Between Failures): 1,000,000 hours
- Endurance: 2,000,000 erase/program cycles
- Performance:
- Read Speed: 4.0 MB/s (32–64MB models), 4.1 MB/s (128MB–2GB models)
- Write Speed: 1.5 MB/s (32–64MB models), 3.5 MB/s (128MB–2GB models)
- Power Consumption:
- Active Mode: 24.1 mA (3.3V) / 26.5 mA (5.0V)
- Sleep Mode: 200 µA (3.3V) / 300 µA (5.0V)
- Operating Temperature Range: 0°C to +70°C
- Self-Diagnostics: Internal self-test routine at power-on
- Boot Mode Configuration:
- Fixed Mode (045A) for system boot compatibility
- Removable Mode (848A) for standard removable storage use
- Fixed mode recommended for Windows XP boot operations

Country of origin: Taiwan R.O.C.

Customs tariff number: 8523 5110 000

Comprehensive Product Summary – PQI CF-0064M-044x Industrial CompactFlash Card (64MB)




### 1. Product Overview

Product Name: Industrial CompactFlash Card
Model Number: CF-0064M-044x
Series: AC31-XXXX (Industrial CompactFlash Card Series)
Article Number: CF-0064M-044x
Manufacturer: Power Quotient International Co., Ltd. (PQI)
Revision: Rev 1.01
Manufacturer Address: 14F, No.16, Jian Ba Road, Chung Ho City, Taipei, Taiwan, R.O.C.
Contact: Tel: +886-2-8226-5288 | Fax: +886-2-8226-3689
Website: [www.pqi.com.tw](http://www.pqi.com.tw)

The PQI CF-0064M-044x is a 64MB Industrial CompactFlash (CF) storage card designed for embedded, industrial, and computing applications requiring reliable, solid-state data storage. It is part of PQI’s AC31-XXXX series, which utilizes TDK GBDriver flash memory controller technology and complies fully with CompactFlash™ and PCMCIA standards.




### 2. Key Features

- Storage Capacity: 64MB (available range: 32MB to 2GB across the series)
- Interface Compatibility:
- Compliant with CompactFlash™ Specification
- PCMCIA Version 2.1 and PC Card ATA Version 2.01 compatible
- 50-pin surface-mount (SMT) connector, Type I (3.3mm thickness)
- Operating Voltage: Single 3.3V or 5V power supply
- Controller Technology: TDK GBDriver flash memory controller
- Flash Memory Type: NAND Flash
- Access Modes:
- Memory Card Mode
- I/O Card Mode
- True IDE Mode (for direct ATA interface compatibility)
- Reliability Features:
- Built-in ECC (Error Correcting Code) for data integrity
- Data reliability: 1 error per 10¹⁴ bits read
- MTBF (Mean Time Between Failures): 1,000,000 hours
- Endurance: 2,000,000 erase/program cycles
- Performance:
- Read Speed: 4.0 MB/s (32–64MB models), 4.1 MB/s (128MB–2GB models)
- Write Speed: 1.5 MB/s (32–64MB models), 3.5 MB/s (128MB–2GB models)
- Power Consumption:
- Active Mode: 24.1 mA (3.3V) / 26.5 mA (5.0V)
- Sleep Mode: 200 µA (3.3V) / 300 µA (5.0V)
- Operating Temperature Range: 0°C to +70°C
- Self-Diagnostics: Internal self-test routine at power-on
- Boot Mode Configuration:
- Fixed Mode (045A) for system boot compatibility
- Removable Mode (848A) for standard removable storage use
- Fixed mode recommended for Windows XP boot operations




### 3. Technical Specifications

| Parameter | Specification |
|----------------|-------------------|
| Capacity | 64MB |
| Flash Type | NAND Flash |
| Controller | TDK GBDriver |
| Interface | CompactFlash™ / PCMCIA ATA |
| Connector | 50-pin SMT, Type I (3.3mm) |
| Dimensions | 42.80 mm (L) × 36.40 mm (W) × 3.3 mm (H) |
| Thickness Tolerance | ±0.07 mm |
| Weight | Approx. 10–12 g (typical for CF Type I) |
| Voltage Supply | 3.3V ±5% or 5.0V ±5% |
| Power Consumption | Active: 24.1 mA (3.3V) / 26.5 mA (5.0V); Sleep: 200 µA / 300 µA |
| Operating Temperature | 0°C to +70°C |
| Storage Temperature | -40°C to +85°C (typical for industrial CF) |
| MTBF | 1,000,000 hours |
| Endurance | 2,000,000 program/erase cycles |
| Data Reliability | 1 error per 10¹⁴ bits read |
| Read Speed | 4.0 MB/s |
| Write Speed | 1.5 MB/s |
| Form Factor | CompactFlash Type I |
| Compliance | PCMCIA 2.1, PC Card ATA 2.01 |
| Pin Count | 50 pins |
| Error Correction | Built-in ECC |
| Temperature Sensor | None (passive thermal tolerance) |




### 4. Functionality

The PQI CF-0064M-044x operates as a solid-state storage device compatible with CompactFlash and ATA interfaces. It can function in three distinct modes:

1. Memory Card Mode:
Used for PCMCIA memory-mapped operations, allowing direct memory access for embedded systems or industrial controllers.

2. I/O Card Mode:
Enables communication through I/O port addressing, suitable for specialized hardware requiring direct register access.

3. True IDE Mode:
Emulates a standard ATA hard drive, allowing the CF card to be used as a bootable drive in PCs, industrial computers, or embedded systems. This mode is activated by grounding the ATA SEL pin.

Use Cases and Applications:
- Industrial automation systems
- Embedded computing platforms
- Digital still cameras and handheld devices
- Data logging and instrumentation
- Legacy PC systems requiring CF-based storage
- Bootable system drives for Windows XP and embedded OS environments

Compatibility:
The CF-0064M-044x is compatible with any host system supporting CompactFlash Type I slots or PCMCIA ATA interfaces. It can be configured as either a removable or fixed disk depending on system requirements.




### 5. Components & Accessories

Included Components:
- 1 × PQI CF-0064M-044x CompactFlash Card
- Integrated NAND Flash memory and controller
- 50-pin CompactFlash connector (Type I form factor)

Optional Accessories:
- CF-to-IDE adapter (for True IDE mode applications)
- CF-to-PCMCIA adapter (for laptop or industrial PC use)
- Protective storage case (optional accessory for field use)

Connectors and Interfaces:
- 50-pin CompactFlash connector supporting power, data, and control signals
- Pin assignments compatible with PCMCIA and ATA standards
- Supports master/slave configuration via CSEL pin




### 6. Installation & Setup

Requirements:
- Host device with CompactFlash Type I slot or CF-to-IDE adapter
- Power supply of 3.3V or 5V DC
- Operating environment within 0°C to +70°C

Mounting Options:
- Direct insertion into CF slot (industrial controller, embedded board, or camera)
- Mounting via CF-to-IDE adapter for desktop or embedded systems
- Secure mechanical fit with standard CF retention clips

Configuration:
- Mode Selection:
- True IDE Mode: Ground ATA SEL pin
- Fixed/Removable Mode: Configurable via firmware setting (045A for Fixed, 848A for Removable)
- Boot Configuration:
- For Windows XP or similar OS, use Fixed Mode to enable boot functionality
- Power-On Self-Test:
- Internal diagnostic routine runs automatically at VCC power-on to verify controller and flash integrity




### 7. Performance & Capabilities

Speed and Throughput:
- Sequential Read: 4.0 MB/s (32–64MB models)
- Sequential Write: 1.5 MB/s (32–64MB models)
- Latency and access times optimized for embedded and industrial workloads

Capacity and Endurance:
- 64MB storage capacity
- 2,000,000 program/erase cycles per block
- ECC ensures data integrity with 1 error per 10¹⁴ bits read

Power Efficiency:
- Low active current draw (24.1 mA at 3.3V)
- Ultra-low standby current (200 µA typical)
- Ideal for battery-powered or energy-sensitive applications

Limitations:
- Limited write speed compared to modern high-capacity CF cards
- Operating temperature range limited to 0°C–70°C (not extended industrial range)
- Capacity limited to 64MB (suitable for legacy or embedded systems)




### 8. Standards & Compliance

Industry Standards:
- CompactFlash™ Specification (Rev. 1.0 and later)
- PCMCIA Version 2.1
- PC Card ATA Specification Version 2.01
- ATA/IDE interface compatibility (True IDE Mode)

Electrical and Mechanical Compliance:
- 50-pin CompactFlash Type I connector (3.3mm thickness)
- Voltage sense pins (VS1, VS2) per PCMCIA standard
- Meets CF mechanical outline specifications (Rev. 1.2 – notch removed for tooling ease)

Regulatory and Quality Standards:
- Manufactured under PQI’s ISO-certified quality management system
- Conforms to RoHS environmental compliance (for later production batches)
- Designed for industrial reliability and long-term availability




### 9. Additional Information

Warranty:
Typically covered under PQI’s limited industrial product warranty (duration varies by region and distributor, commonly 1–3 years).

Technical Support:
- PQI provides technical documentation, firmware updates, and configuration support.
- Contact via PQI’s technical support channels or authorized distributors.

Maintenance:
- No moving parts; maintenance-free solid-state design.
- Recommended to operate within specified voltage and temperature ranges.
- Periodic data verification advised for long-term archival use.

Firmware and Updates:
- Firmware embedded in the TDK GBDriver controller.
- Updates available through PQI for compatibility or performance improvements.

Service Life and Reliability:
- MTBF: 1,000,000 hours ensures long-term operational stability.
- ECC and wear-leveling algorithms extend flash lifespan.

Environmental Considerations:
- Solid-state design resistant to shock and vibration.
- No mechanical components, ensuring durability in industrial environments.




### Summary

The PQI CF-0064M-044x Industrial CompactFlash Card is a robust, 64MB solid-state storage solution engineered for industrial and embedded applications. Built on TDK’s GBDriver controller and NAND flash technology, it delivers stable performance, high reliability, and compatibility with CompactFlash and ATA standards. Its low power consumption, ECC protection, and configurable fixed/removable modes make it suitable for legacy systems, embedded controllers, and industrial automation equipment.

With compliance to PCMCIA and ATA specifications, a 50-pin Type I interface, and a durable solid-state design, the CF-0064M-044x provides dependable data storage in demanding environments where reliability and longevity are critical.




End of Product Summary – PQI CF-0064M-044x Industrial CompactFlash Card (64MB)

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