In-System Programable High Density PLD The ISPLSI2128-100LQ is a high-density programmable logic device (PLD) manufactured by Lattice Semiconductor. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** Lattice Semiconductor
- **Family:** ispLSI 2000 Series
- **Device Type:** In-System Programmable High-Density PLD
- **Speed Grade:** 100 MHz
- **Package:** 100-Lead Quad Flat Pack (LQFP)
- **Operating Voltage:** 5V
- **Number of Logic Cells:** 128
- **Number of I/O Pins:** 64
- **Macrocells:** 96
- **Gates:** 6000 PLD Gates
- **Propagation Delay:** 7.5 ns (max)
- **Operating Temperature Range:** Commercial (0°C to +70°C)
### **Descriptions:**
The ISPLSI2128-100LQ is a member of Lattice's ispLSI 2000 series, designed for high-performance programmable logic applications. It features in-system programmability (ISP) via a 5V power supply, allowing for flexible design modifications without removing the device from the circuit board.
### **Features:**
- **In-System Programmability (ISP):** Reprogrammable via IEEE 1149.1 (JTAG) interface.
- **High-Density Architecture:** Combines PLD and FPGA-like features.
- **Flexible I/O:** 64 I/O pins with programmable slew rate control.
- **Global Routing Pool (GRP):** Provides high-speed interconnectivity.
- **On-Chip Memory:** Supports registered or combinatorial logic.
- **Security:** Programmable security bit to prevent unauthorized access.
- **Low Power Consumption:** Optimized for power-sensitive applications.
- **Wide Operating Range:** Supports 5V operation with TTL-compatible inputs/outputs.
This information is based solely on the manufacturer's datasheet and technical documentation.
