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- Storage Capacity: 128MB (available range: 32MB to 2GB across series)
- Interface Compatibility:
- CompactFlash™ Specification compliant
- PCMCIA Version 2.1 and PC Card ATA Version 2.01 compatible
- 50-pin SMT connector, Type I (3.3mm thickness)
- Operating Voltage: Single 3.3V or 5V power supply
- Controller Technology: TDK GBDriver flash memory controller
- Flash Type: NAND flash memory
- Access Modes:
- Memory Card Mode
- I/O Card Mode
- True IDE Mode
- Reliability Features:
- Built-in ECC (Error Correcting Code) for data integrity
- Data reliability: 1 error per 10¹⁴ bits read
- MTBF: 1,000,000 hours
- Endurance: 2,000,000 erase/program cycles
- Performance:
- Read Speed: 4.1 MB/s (for 128MB–2GB models)
- Write Speed: 3.5 MB/s (for 128MB–2GB models)
- Power Consumption:
- Active Mode: 24.1mA @ 3.3V / 26.5mA @ 5.0V
- Sleep Mode: 200µA @ 3.3V / 300µA @ 5.0V
- Operating Temperature: 0°C to +70°C
- Self-Diagnostics: Internal self-test routine at power-on
- Boot Mode Options:
- Fixed Disk Mode (045A) for system boot compatibility
- Removable Disk Mode (848A) for portable storage use
- Interface Compatibility:
- CompactFlash™ Specification compliant
- PCMCIA Version 2.1 and PC Card ATA Version 2.01 compatible
- 50-pin SMT connector, Type I (3.3mm thickness)
- Operating Voltage: Single 3.3V or 5V power supply
- Controller Technology: TDK GBDriver flash memory controller
- Flash Type: NAND flash memory
- Access Modes:
- Memory Card Mode
- I/O Card Mode
- True IDE Mode
- Reliability Features:
- Built-in ECC (Error Correcting Code) for data integrity
- Data reliability: 1 error per 10¹⁴ bits read
- MTBF: 1,000,000 hours
- Endurance: 2,000,000 erase/program cycles
- Performance:
- Read Speed: 4.1 MB/s (for 128MB–2GB models)
- Write Speed: 3.5 MB/s (for 128MB–2GB models)
- Power Consumption:
- Active Mode: 24.1mA @ 3.3V / 26.5mA @ 5.0V
- Sleep Mode: 200µA @ 3.3V / 300µA @ 5.0V
- Operating Temperature: 0°C to +70°C
- Self-Diagnostics: Internal self-test routine at power-on
- Boot Mode Options:
- Fixed Disk Mode (045A) for system boot compatibility
- Removable Disk Mode (848A) for portable storage use
Comprehensive Product Summary – PQI Industrial CompactFlash Card CF-0128M-044x
### 1. Product Overview
Product Name: 128MB Compact Flash Disk
Model Number: CF-0128M-044x
Series: Industrial CompactFlash Card Rev. 1.01
Article Number: CF-0128M-044x
Manufacturer: Power Quotient International Co., Ltd. (PQI)
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)
Design Approval: Alex Chien, Peter Huang
The PQI CF-0128M-044x is an industrial-grade CompactFlash (CF) storage card designed for embedded systems, industrial automation, and digital imaging applications. It is based on TDK GBDriver flash memory controller technology and complies fully with the CompactFlash™ and PCMCIA standards. This model provides 128MB of non-volatile NAND flash storage, optimized for reliability, endurance, and compatibility with a wide range of host systems.
### 2. Key Features
- Storage Capacity: 128MB (available range: 32MB to 2GB across series)
- Interface Compatibility:
- CompactFlash™ Specification compliant
- PCMCIA Version 2.1 and PC Card ATA Version 2.01 compatible
- 50-pin SMT connector, Type I (3.3mm thickness)
- Operating Voltage: Single 3.3V or 5V power supply
- Controller Technology: TDK GBDriver flash memory controller
- Flash Type: NAND flash memory
- Access Modes:
- Memory Card Mode
- I/O Card Mode
- True IDE Mode
- Reliability Features:
- Built-in ECC (Error Correcting Code) for data integrity
- Data reliability: 1 error per 10¹⁴ bits read
- MTBF: 1,000,000 hours
- Endurance: 2,000,000 erase/program cycles
- Performance:
- Read Speed: 4.1 MB/s (for 128MB–2GB models)
- Write Speed: 3.5 MB/s (for 128MB–2GB models)
- Power Consumption:
- Active Mode: 24.1mA @ 3.3V / 26.5mA @ 5.0V
- Sleep Mode: 200µA @ 3.3V / 300µA @ 5.0V
- Operating Temperature: 0°C to +70°C
- Self-Diagnostics: Internal self-test routine at power-on
- Boot Mode Options:
- Fixed Disk Mode (045A) for system boot compatibility
- Removable Disk Mode (848A) for portable storage use
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Form Factor | CompactFlash Type I |
| Dimensions | 42.80mm (L) × 36.40mm (W) × 3.3mm (H) |
| Thickness Tolerance | ±0.07mm |
| Weight | Approx. 10–12 grams (typical for CF Type I) |
| Connector Type | 50-pin CompactFlash interface |
| Power Supply | 3.3V ±5% or 5.0V ±5% |
| Operating Temperature | 0°C to +70°C |
| Storage Temperature | -40°C to +85°C (typical for industrial CF) |
| Humidity | 5%–95% RH (non-condensing) |
| MTBF | 1,000,000 hours |
| Endurance | 2,000,000 program/erase cycles |
| Data Retention | 10 years (typical) |
| Performance (128MB) | Read: 4.1 MB/s, Write: 3.5 MB/s |
| Power Consumption | Active: 24.1mA (3.3V) / 26.5mA (5V); Sleep: 200µA (3.3V) / 300µA (5V) |
| Interface Standards | PCMCIA 2.1, PC Card ATA 2.01, CompactFlash Rev. 1.4 |
| Compliance | CE, RoHS (typical for PQI industrial products) |
### 4. Functionality
The CF-0128M-044x operates as a solid-state storage device that emulates a traditional hard disk drive when used in True IDE mode. It can also function as a memory-mapped or I/O device depending on the host system configuration.
Operating Modes:
1. Memory Card Mode: Functions as a memory-mapped device for embedded systems or controllers that access data directly through address and data lines.
2. I/O Card Mode: Enables communication through I/O ports, suitable for specialized industrial controllers.
3. True IDE Mode: Emulates an ATA hard drive, allowing direct booting and file system access by operating systems such as Windows, Linux, or embedded RTOS platforms.
Applications:
- Industrial PCs and embedded controllers
- Digital still cameras and imaging devices
- Data acquisition systems
- Networking and telecommunications equipment
- Portable instrumentation
- Legacy systems requiring CF-based storage
Compatibility:
- Compatible with any host supporting CompactFlash Type I interface
- Supports both 3.3V and 5V signaling environments
- Can be configured as either a fixed or removable disk for OS boot compatibility
### 5. Components & Accessories
Included Components:
- 1 × PQI Industrial CompactFlash Card (CF-0128M-044x)
- Protective anti-static packaging
- Product label with capacity, model, and serial number
Optional Accessories:
- CF-to-IDE 44-pin or 40-pin adapter for desktop or embedded integration
- CF-to-PCMCIA adapter for laptop or test environments
- Protective CF card case for field deployment
Connectors:
- 50-pin CompactFlash connector (SMT type)
- Pin assignments compatible with PCMCIA and ATA standards
### 6. Installation & Setup
Requirements:
- Host system with CompactFlash Type I slot or compatible adapter
- Power supply of 3.3V or 5V DC
- Operating system supporting ATA/IDE or PCMCIA interface
Mounting Options:
- Direct insertion into CF slot (industrial PC, embedded board, or camera)
- Adapter-based installation for IDE or PCMCIA interfaces
Configuration:
- Mode Selection:
- Fixed Disk Mode (045A) for bootable system drives
- Removable Disk Mode (848A) for portable storage
- True IDE Mode Activation:
- Host must ground the ATA SEL pin to enable IDE operation
- Master/Slave Configuration:
- Determined by the CSEL pin (grounded = Master, open = Slave)
Setup Procedure:
1. Power off the host system.
2. Insert the CF card into the designated slot or adapter.
3. Power on the system; the card’s internal self-diagnostic routine runs automatically.
4. The host detects the card as a standard ATA device.
5. Format and partition as required by the operating system.
### 7. Performance & Capabilities
Read/Write Performance:
- Sequential Read: 4.1 MB/s (128MB–2GB models)
- Sequential Write: 3.5 MB/s (128MB–2GB models)
- Access Time: <1 ms (typical)
Power Efficiency:
- Low active current draw ensures minimal power consumption in embedded systems.
- Sleep mode reduces current to microamp levels for energy-sensitive applications.
Reliability & Endurance:
- ECC engine corrects single-bit errors automatically.
- Wear-leveling algorithm distributes write/erase cycles evenly across memory blocks.
- MTBF of 1 million hours ensures long-term operational stability.
Limitations:
- Performance may vary depending on host controller and system configuration.
- Not designed for extreme temperature or high-vibration environments beyond specified limits.
### 8. Standards & Compliance
Industry Standards:
- CompactFlash™ Specification (Rev. 1.4 and earlier)
- PCMCIA Version 2.1
- PC Card ATA Specification Version 2.01
- ATA/IDE interface compatibility
Electrical & Mechanical Compliance:
- 50-pin CompactFlash connector per CF standard
- Type I form factor (3.3mm thickness)
Regulatory Compliance (typical for PQI industrial line):
- CE (Conformité Européenne)
- RoHS (Restriction of Hazardous Substances)
- FCC Class B (for electromagnetic compatibility)
Environmental Compliance:
- Lead-free and halogen-free construction
- Designed for industrial operating temperature range (0°C to +70°C)
### 9. Additional Information
Warranty:
- Standard PQI industrial product warranty (typically 1–3 years depending on region and distributor).
- Covers manufacturing defects and controller-level failures under normal operating conditions.
Technical Support:
- PQI provides technical documentation, firmware updates, and integration support for OEM and industrial clients.
- Support available via PQI’s technical service portal and authorized distributors.
Maintenance:
- No moving parts; maintenance-free solid-state design.
- Recommended to perform periodic data integrity checks in long-term deployments.
Firmware & Updates:
- Controller firmware can be updated by PQI for OEM customers to optimize performance or compatibility.
- Fixed/Removable mode configuration can be customized at the factory level.
Product Lifecycle:
- Designed for long-term availability in industrial supply chains.
- Backward-compatible with legacy CompactFlash host systems.
### Summary
The PQI CF-0128M-044x Industrial CompactFlash Card is a robust, high-reliability solid-state storage solution engineered for industrial and embedded applications. With its TDK GBDriver controller, NAND flash architecture, and compliance with CompactFlash and PCMCIA standards, it delivers dependable performance, long endurance, and broad compatibility. Offering 128MB of storage capacity, low power consumption, and configurable operating modes, it is ideal for systems requiring stable, bootable, and maintenance-free storage in compact form factors.
Its combination of industrial-grade reliability, ECC protection, and flexible interface modes makes it suitable for use in embedded controllers, industrial automation, digital imaging, and legacy computing environments where consistent performance and data integrity are critical.
### 1. Product Overview
Product Name: 128MB Compact Flash Disk
Model Number: CF-0128M-044x
Series: Industrial CompactFlash Card Rev. 1.01
Article Number: CF-0128M-044x
Manufacturer: Power Quotient International Co., Ltd. (PQI)
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)
Design Approval: Alex Chien, Peter Huang
The PQI CF-0128M-044x is an industrial-grade CompactFlash (CF) storage card designed for embedded systems, industrial automation, and digital imaging applications. It is based on TDK GBDriver flash memory controller technology and complies fully with the CompactFlash™ and PCMCIA standards. This model provides 128MB of non-volatile NAND flash storage, optimized for reliability, endurance, and compatibility with a wide range of host systems.
### 2. Key Features
- Storage Capacity: 128MB (available range: 32MB to 2GB across series)
- Interface Compatibility:
- CompactFlash™ Specification compliant
- PCMCIA Version 2.1 and PC Card ATA Version 2.01 compatible
- 50-pin SMT connector, Type I (3.3mm thickness)
- Operating Voltage: Single 3.3V or 5V power supply
- Controller Technology: TDK GBDriver flash memory controller
- Flash Type: NAND flash memory
- Access Modes:
- Memory Card Mode
- I/O Card Mode
- True IDE Mode
- Reliability Features:
- Built-in ECC (Error Correcting Code) for data integrity
- Data reliability: 1 error per 10¹⁴ bits read
- MTBF: 1,000,000 hours
- Endurance: 2,000,000 erase/program cycles
- Performance:
- Read Speed: 4.1 MB/s (for 128MB–2GB models)
- Write Speed: 3.5 MB/s (for 128MB–2GB models)
- Power Consumption:
- Active Mode: 24.1mA @ 3.3V / 26.5mA @ 5.0V
- Sleep Mode: 200µA @ 3.3V / 300µA @ 5.0V
- Operating Temperature: 0°C to +70°C
- Self-Diagnostics: Internal self-test routine at power-on
- Boot Mode Options:
- Fixed Disk Mode (045A) for system boot compatibility
- Removable Disk Mode (848A) for portable storage use
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Form Factor | CompactFlash Type I |
| Dimensions | 42.80mm (L) × 36.40mm (W) × 3.3mm (H) |
| Thickness Tolerance | ±0.07mm |
| Weight | Approx. 10–12 grams (typical for CF Type I) |
| Connector Type | 50-pin CompactFlash interface |
| Power Supply | 3.3V ±5% or 5.0V ±5% |
| Operating Temperature | 0°C to +70°C |
| Storage Temperature | -40°C to +85°C (typical for industrial CF) |
| Humidity | 5%–95% RH (non-condensing) |
| MTBF | 1,000,000 hours |
| Endurance | 2,000,000 program/erase cycles |
| Data Retention | 10 years (typical) |
| Performance (128MB) | Read: 4.1 MB/s, Write: 3.5 MB/s |
| Power Consumption | Active: 24.1mA (3.3V) / 26.5mA (5V); Sleep: 200µA (3.3V) / 300µA (5V) |
| Interface Standards | PCMCIA 2.1, PC Card ATA 2.01, CompactFlash Rev. 1.4 |
| Compliance | CE, RoHS (typical for PQI industrial products) |
### 4. Functionality
The CF-0128M-044x operates as a solid-state storage device that emulates a traditional hard disk drive when used in True IDE mode. It can also function as a memory-mapped or I/O device depending on the host system configuration.
Operating Modes:
1. Memory Card Mode: Functions as a memory-mapped device for embedded systems or controllers that access data directly through address and data lines.
2. I/O Card Mode: Enables communication through I/O ports, suitable for specialized industrial controllers.
3. True IDE Mode: Emulates an ATA hard drive, allowing direct booting and file system access by operating systems such as Windows, Linux, or embedded RTOS platforms.
Applications:
- Industrial PCs and embedded controllers
- Digital still cameras and imaging devices
- Data acquisition systems
- Networking and telecommunications equipment
- Portable instrumentation
- Legacy systems requiring CF-based storage
Compatibility:
- Compatible with any host supporting CompactFlash Type I interface
- Supports both 3.3V and 5V signaling environments
- Can be configured as either a fixed or removable disk for OS boot compatibility
### 5. Components & Accessories
Included Components:
- 1 × PQI Industrial CompactFlash Card (CF-0128M-044x)
- Protective anti-static packaging
- Product label with capacity, model, and serial number
Optional Accessories:
- CF-to-IDE 44-pin or 40-pin adapter for desktop or embedded integration
- CF-to-PCMCIA adapter for laptop or test environments
- Protective CF card case for field deployment
Connectors:
- 50-pin CompactFlash connector (SMT type)
- Pin assignments compatible with PCMCIA and ATA standards
### 6. Installation & Setup
Requirements:
- Host system with CompactFlash Type I slot or compatible adapter
- Power supply of 3.3V or 5V DC
- Operating system supporting ATA/IDE or PCMCIA interface
Mounting Options:
- Direct insertion into CF slot (industrial PC, embedded board, or camera)
- Adapter-based installation for IDE or PCMCIA interfaces
Configuration:
- Mode Selection:
- Fixed Disk Mode (045A) for bootable system drives
- Removable Disk Mode (848A) for portable storage
- True IDE Mode Activation:
- Host must ground the ATA SEL pin to enable IDE operation
- Master/Slave Configuration:
- Determined by the CSEL pin (grounded = Master, open = Slave)
Setup Procedure:
1. Power off the host system.
2. Insert the CF card into the designated slot or adapter.
3. Power on the system; the card’s internal self-diagnostic routine runs automatically.
4. The host detects the card as a standard ATA device.
5. Format and partition as required by the operating system.
### 7. Performance & Capabilities
Read/Write Performance:
- Sequential Read: 4.1 MB/s (128MB–2GB models)
- Sequential Write: 3.5 MB/s (128MB–2GB models)
- Access Time: <1 ms (typical)
Power Efficiency:
- Low active current draw ensures minimal power consumption in embedded systems.
- Sleep mode reduces current to microamp levels for energy-sensitive applications.
Reliability & Endurance:
- ECC engine corrects single-bit errors automatically.
- Wear-leveling algorithm distributes write/erase cycles evenly across memory blocks.
- MTBF of 1 million hours ensures long-term operational stability.
Limitations:
- Performance may vary depending on host controller and system configuration.
- Not designed for extreme temperature or high-vibration environments beyond specified limits.
### 8. Standards & Compliance
Industry Standards:
- CompactFlash™ Specification (Rev. 1.4 and earlier)
- PCMCIA Version 2.1
- PC Card ATA Specification Version 2.01
- ATA/IDE interface compatibility
Electrical & Mechanical Compliance:
- 50-pin CompactFlash connector per CF standard
- Type I form factor (3.3mm thickness)
Regulatory Compliance (typical for PQI industrial line):
- CE (Conformité Européenne)
- RoHS (Restriction of Hazardous Substances)
- FCC Class B (for electromagnetic compatibility)
Environmental Compliance:
- Lead-free and halogen-free construction
- Designed for industrial operating temperature range (0°C to +70°C)
### 9. Additional Information
Warranty:
- Standard PQI industrial product warranty (typically 1–3 years depending on region and distributor).
- Covers manufacturing defects and controller-level failures under normal operating conditions.
Technical Support:
- PQI provides technical documentation, firmware updates, and integration support for OEM and industrial clients.
- Support available via PQI’s technical service portal and authorized distributors.
Maintenance:
- No moving parts; maintenance-free solid-state design.
- Recommended to perform periodic data integrity checks in long-term deployments.
Firmware & Updates:
- Controller firmware can be updated by PQI for OEM customers to optimize performance or compatibility.
- Fixed/Removable mode configuration can be customized at the factory level.
Product Lifecycle:
- Designed for long-term availability in industrial supply chains.
- Backward-compatible with legacy CompactFlash host systems.
### Summary
The PQI CF-0128M-044x Industrial CompactFlash Card is a robust, high-reliability solid-state storage solution engineered for industrial and embedded applications. With its TDK GBDriver controller, NAND flash architecture, and compliance with CompactFlash and PCMCIA standards, it delivers dependable performance, long endurance, and broad compatibility. Offering 128MB of storage capacity, low power consumption, and configurable operating modes, it is ideal for systems requiring stable, bootable, and maintenance-free storage in compact form factors.
Its combination of industrial-grade reliability, ECC protection, and flexible interface modes makes it suitable for use in embedded controllers, industrial automation, digital imaging, and legacy computing environments where consistent performance and data integrity are critical.
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