CP82C54-10

The CP82C54-10 is a programmable interval timer (PIT) integrated circuit, often used in computing and embedded systems to manage timing and counting functions. It is part of the larger family of 82C54 devices, known for their flexibility and precision in time-sensitive applications. The "-10" in its designation typically refers to a specific speed grade or version of the device with particular performance characteristics.
The CP82C54-10 consists of three independent 16-bit down counters, each capable of operating in six different modes, such as generating accurate time delays, counting events, or producing a square wave output. These modes allow for diverse applications, from simple timing operations to more complex waveform generation.
The device interfaces easily with microprocessors, making it suitable for tasks like event counting, interval timing, and pulse generation. Its versatility in handling a variety of timing and counting tasks makes it valuable in systems requiring precise time management, such as industrial control, instrumentation, and data acquisition systems.

The CP82C54-10 is a programmable interval timer used in microprocessor systems. Equivalent products include:
1. Intel 82C54 - Original version.
2. NEC uPD71054 - Compatible timer.
3. Harris/ICL 82C54 - Similar functionality.
4. AMD AM9513 - Offers similar features.
5. Texas Instruments TMS82C54 - Equivalent model.
These components generally provide similar timing and counter functionalities and are suitable for use in compatible systems. Ensure compatibility with your specific application requirements when selecting alternatives.

The CP82C54-10 is a high-performance, CMOS programmable interval timer/counter, which is an enhanced version of the industry-standard 8254 timer. Key features include:
1. Three 16-bit Counters: Each counter can be programmed to operate in various modes, providing flexibility for different timing and counting applications.
2. Binary and BCD Counting: Supports both binary and Binary-Coded Decimal (BCD) counting for diverse application needs.
3. Six Programmable Modes: Offers multiple modes such as interrupt on terminal count, hardware retriggerable one-shot, rate generator, square wave mode, software-triggered strobe, and hardware-triggered strobe.
4. Read/Write Capability: The counters can be read while counting, offering real-time access to the count value without disrupting operations.
5. High-Speed Operation: Designed to operate with a clock speed of up to 10 MHz, suitable for high-performance applications.
6. Low Power Consumption: Utilizes CMOS technology to ensure low power consumption, which is ideal for battery-powered devices.
7. Compatibility: Directly compatible with microprocessors, allowing easy integration into existing systems.
These features make the CP82C54-10 suitable for a wide range of timing and counting applications in digital systems.

The CP82C54-10 is a programmable interval timer with a 24-pin count. It is a CMOS version of the Intel 8254 timer/counter, often used in microprocessor systems for timing control. The device includes three independent 16-bit counters, each capable of operating in various modes, such as interrupt on terminal count, programmable one-shot, rate generator, square wave generator, software-triggered strobe, and hardware-triggered strobe.
Key pin functions include:
- Clock (CLK): Inputs for the clock signal for each of the three counters (CLK0, CLK1, CLK2).
- Gate (GATE): Inputs to enable or control the operation of each counter (GATE0, GATE1, GATE2).
- Output (OUT): Outputs the signal from each counter (OUT0, OUT1, OUT2).
- Data Bus (D0-D7): 8-bit bidirectional data bus used for programming and reading the counters.
- Read/Write Control (RD, WR): Input signals for reading from or writing to the timer.
- Chip Select (CS): Activates the chip for data transfer operations.
- Address Lines (A0, A1): Selects which counter or control word to access.
This configuration makes the CP82C54-10 suitable for a range of timing applications.

The CP82C54-10 is manufactured by Intersil Corporation. Intersil is a company that specializes in designing and manufacturing high-performance analog and mixed-signal semiconductors. They produce a wide range of products, including power management ICs, precision analog components, and interface products. Intersil's products are used in a variety of applications across different industries, including automotive, aerospace, industrial, and consumer electronics.

The CP82C54-10 is a programmable interval timer often used in applications requiring precise timing and event counting. Common use cases include:
1. Embedded Systems: Provides accurate timing for tasks and interrupt generation.
2. Computer Systems: Used for clock generation, timing control, and delay functions.
3. Instrumentation: Supports frequency measurement and pulse generation.
4. Communication Equipment: Assists in managing data transmission rates.
5. Industrial Automation: Used for controlling sequence operations and process timing.
Its flexibility and programmability make it suitable for applications involving precise control of timing sequences.

The CP82C54-10 is typically available in a dual in-line package (DIP). This type of package is commonly used for integrated circuits and allows for easy insertion into sockets or printed circuit boards.