In-System Programmable High Density PLD The ISPLSI2032-110LT48 is a high-density programmable logic device (PLD) manufactured by Lattice Semiconductor. Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Device Type:** In-System Programmable Large Scale Integration (ISPLSI)
- **Family:** 2000V Series
- **Logic Cells:** 32
- **Macrocells:** 32
- **Gates:** 1,000
- **Speed Grade:** 110 MHz (Maximum Operating Frequency)
- **Package:** 48-Lead Thin Quad Flat Pack (TQFP)
- **Operating Voltage:** 5V
- **I/O Pins:** 32
- **Propagation Delay:** 7.5 ns (Typical)
- **Programmable Logic Blocks (PLBs):** 8
- **Global Routing Pool (GRP):** Yes
### **Descriptions:**
- The ISPLSI2032-110LT48 is a high-performance, electrically erasable PLD.
- It supports in-system programmability (ISP) via a 5V power supply.
- The device is designed for general-purpose logic integration, offering flexible routing and high-speed performance.
### **Features:**
- **In-System Programmability (ISP):** Reprogrammable via IEEE 1149.1 (JTAG) interface.
- **High-Speed Performance:** Supports up to 110 MHz operation.
- **Flexible Architecture:** 8 PLBs, each with 4 macrocells.
- **Global Routing Pool (GRP):** Provides efficient interconnectivity.
- **5V Tolerant I/O:** Supports mixed-voltage operation.
- **Security:** Programmable security bit to prevent unauthorized access.
- **Low Power Consumption:** Optimized for power efficiency.
- **Commercial & Industrial Temperature Range:** 0°C to 70°C (Commercial), -40°C to 85°C (Industrial).
This device is commonly used in applications such as digital signal processing, telecommunications, and embedded control systems.
(Data sourced from Lattice Semiconductor’s official documentation.)
