規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Series | MAX® 7000S |
| Part Status | Obsolete |
| Programmable Type | In System Programmable |
| Delay Timetpd(1)Max | 15 ns |
| Voltage Supply - Internal | 4.75V ~ 5.25V |
| Number of Logic Elements/Blocks | 8 |
| Number of Macrocells | 128 |
| Number of Gates | 2500 |
| Number of I/O | 84 |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
The EPM7128STC100-15N is a Complex Programmable Logic Device (CPLD) from Altera’s MAX 7000S series. Key features:
- 128 macrocells, 2,500 usable gates
- 5V operation, 15ns pin-to-pin delay (speed grade -15)
- In-system programmable (ISP) via JTAG
- 100-pin TQFP package (STC100)
- Non-volatile EEPROM technology
Applications include glue logic, state machines, and interface control. It supports AHDL, VHDL, and Verilog for design entry.
Pros: Fast, reliable, and easy to reprogram.
Cons: Obsolete (legacy device), replaced by newer CPLDs/FPGAs.
For modern alternatives, consider Intel (Altera) MAX 10 or Lattice MachXO series.
- 128 macrocells, 2,500 usable gates
- 5V operation, 15ns pin-to-pin delay (speed grade -15)
- In-system programmable (ISP) via JTAG
- 100-pin TQFP package (STC100)
- Non-volatile EEPROM technology
Applications include glue logic, state machines, and interface control. It supports AHDL, VHDL, and Verilog for design entry.
Pros: Fast, reliable, and easy to reprogram.
Cons: Obsolete (legacy device), replaced by newer CPLDs/FPGAs.
For modern alternatives, consider Intel (Altera) MAX 10 or Lattice MachXO series.
Equivalent
The EPM7128STC100-15N is a CPLD from Altera (now Intel). Equivalent alternatives include:
1. Xilinx XC95108-15PC84C (similar speed and pin count)
2. Lattice ispLSI 1016-60LJ (comparable logic density)
3. Atmel ATF1508AS-15JC84 (PLCC package alternative)
These are drop-in replacements with similar features (100+ macrocells, 15ns speed). Verify pin compatibility and voltage requirements before substitution.
1. Xilinx XC95108-15PC84C (similar speed and pin count)
2. Lattice ispLSI 1016-60LJ (comparable logic density)
3. Atmel ATF1508AS-15JC84 (PLCC package alternative)
These are drop-in replacements with similar features (100+ macrocells, 15ns speed). Verify pin compatibility and voltage requirements before substitution.
Features
The EPM7128STC100-15N is a CPLD from Altera's MAX 7000S family. Key features:
- Logic Capacity: 128 macrocells (~2,500 gates).
- Speed: 15ns pin-to-pin delay, 100MHz max frequency.
- I/O Pins: 100-pin TQFP package, 84 user I/Os.
- Voltage: 5V operation.
- Programmability: In-system programmable (ISP) via JTAG.
- On-Chip Memory: 128-bit EEPROM for configuration.
- Power: Low-power standby mode.
- Features: Programmable slew rate, pull-up resistors, and bus-hold.
Ideal for glue logic, state machines, and high-speed control applications.
- Logic Capacity: 128 macrocells (~2,500 gates).
- Speed: 15ns pin-to-pin delay, 100MHz max frequency.
- I/O Pins: 100-pin TQFP package, 84 user I/Os.
- Voltage: 5V operation.
- Programmability: In-system programmable (ISP) via JTAG.
- On-Chip Memory: 128-bit EEPROM for configuration.
- Power: Low-power standby mode.
- Features: Programmable slew rate, pull-up resistors, and bus-hold.
Ideal for glue logic, state machines, and high-speed control applications.
Pinout
The EPM7128STC100-15N is a PLD (Programmable Logic Device) from Altera's MAX 7000S series.
- Pin Count: 100-pin (TQFP package).
- Function: Features 128 macrocells, 2,500 usable gates, and operates at 15ns propagation delay.
- I/O Pins: 84 user I/O pins (bidirectional).
- Features: In-system programmability (ISP), JTAG support, 5V operation, and programmable speed/power optimization.
- Applications: Used for glue logic, state machines, and interface control in digital systems.
Concise and functional for embedded designs.
- Pin Count: 100-pin (TQFP package).
- Function: Features 128 macrocells, 2,500 usable gates, and operates at 15ns propagation delay.
- I/O Pins: 84 user I/O pins (bidirectional).
- Features: In-system programmability (ISP), JTAG support, 5V operation, and programmable speed/power optimization.
- Applications: Used for glue logic, state machines, and interface control in digital systems.
Concise and functional for embedded designs.
Application
The EPM7128STC100-15N is a CPLD (Complex Programmable Logic Device) from Altera (now Intel). Its key application areas include:
- Digital Logic Design: Replacing discrete logic gates in circuits.
- Embedded Systems: Interface control, glue logic, and state machines.
- Communication: Signal processing and protocol conversion (e.g., UART, SPI).
- Industrial Control: Automation and real-time control systems.
- Consumer Electronics: Custom logic for displays, keyboards, and peripherals.
- Prototyping: Rapid testing of digital designs before ASIC/FPGA implementation.
Its 15ns speed and 128-macrocell capacity make it suitable for medium-complexity, high-speed applications.
- Digital Logic Design: Replacing discrete logic gates in circuits.
- Embedded Systems: Interface control, glue logic, and state machines.
- Communication: Signal processing and protocol conversion (e.g., UART, SPI).
- Industrial Control: Automation and real-time control systems.
- Consumer Electronics: Custom logic for displays, keyboards, and peripherals.
- Prototyping: Rapid testing of digital designs before ASIC/FPGA implementation.
Its 15ns speed and 128-macrocell capacity make it suitable for medium-complexity, high-speed applications.
Package
The EPM7128STC100-15N is packaged in a 100-pin Thin Quad Flat Pack (TQFP). This surface-mount package is compact, with a low profile, making it suitable for space-constrained applications. The "STC" in the part number indicates the TQFP package type, while "100" specifies the pin count. The "15N" denotes a 15ns speed grade.
