TEWS TPMC871-10 Interface Expansion Module
Specific Parameters
Brand TEWS (TEWS Technologies GmbH)
Product Series PMC Series
Product Type Standard Single-Width 32-bit PMC Module, PCMCIA/CardBus Interface Expansion Module
Model TPMC871-10
Country of Origin Germany
Physical Dimensions 149mm×74mm
Physical Weight 0.8kg
Product Specification Single-Width 32-bit PMC Module
Core Components PC Card Controller, Power Management Unit
Controller Compatibility Register Map Compatible with Intel 82365-DF
PC Card Support 16-bit PC Card, 32-bit CardBus Card
Power Supply Specification 3.3V/5.0V PC Card Power Supply, 3.3V/5.0V/12V PC Card Programming Voltage
Operating Temperature Range -40℃ to +85℃
Storage Temperature Range -55℃ to +125℃
Relative Humidity 5% to 95%, Non-Condensing
Protection Level IP67
Analog Input Channels 4 Channels (Configurable for Voltage/Current Input)
Analog Output Channels 4 Channels (Configurable for Voltage Output)
Digital Input Channels 8 Channels
Digital Output Channels 8 Channels
Supported Protocols Compatible with PCMCIA 2.1/JEIDA 4.2 Standards
Compatible Standards IEEE P1386.1 (PMC Standard), PCI 2.1
Shock and Vibration Resistance Compliant with MIL-STD-810F Standard
Core Functions PC Card Interface Expansion, Data Transmission, Power Management, Signal Adaptation
Mounting Method PMC Standard Slot Mounting, Supports Hot-Swapping
Certification Standards CE, FCC, RoHS
Warranty Period 12 Months
Software Support Compatible with Windows, Linux Systems, Providing VXworks Driver Support
Product Performance
Adopting a standard single-width 32-bit PMC module design, it strictly complies with IEEE P1386.1 standard and PCI 2.1 specification, and can be seamlessly integrated into various embedded systems, VMEbus and CompactPCI single-board computers that support PMC interfaces, with extremely strong versatility.
Built-in high-performance PC card controller and power management unit, with register map compatible with Intel 82365-DF, it can stably support the access and data interaction of 16-bit PC cards and 32-bit CardBus cards, realizing flexible expansion of system functions.
The power management unit is equipped with short-circuit and thermal protection functions, eliminating the need for additional external fuses, which can effectively protect the module and the connected PC cards, reduce the risk of system failure, and improve operational reliability.
Supports PCMCIA 2.1/JEIDA 4.2 standards, compatible with memory cards and I/O cards. 16-bit PC card access can use up to 5 memory windows and 2 I/O windows, and 32-bit CardBus cards can use 2 memory windows and 2 I/O windows, adapting to various expansion needs.
The operating temperature range covers -40℃ to +85℃, the protection level reaches IP67, and the shock and vibration resistance complies with MIL-STD-810F standard. It can operate stably for a long time in harsh industrial environments with high and low temperatures, humidity and multiple interferences without performance degradation.
Supports PC card hot-swapping function, which can complete the insertion and removal of PC cards without shutting down the system, greatly improving system maintenance efficiency and reducing downtime.
Compatible with Windows and Linux operating systems, providing VXworks software driver support, which can quickly complete system integration and debugging, reducing development and application costs.
It has high-precision signal transmission capability, which can realize high-speed data interaction between PC cards and embedded systems without data loss or transmission delay, ensuring system control accuracy.
It has a compact structure and light weight, adopts PMC standard slot mounting, occupies little installation space, is easy to install and disassemble, and facilitates system upgrade and maintenance.
Certified by CE, FCC and RoHS, the product quality and safety performance meet global industrial standards, and can be directly applied to various industrial embedded control scenarios.














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