Introduction
The PSD813F1 family of Programmable Microcontroller (MCU) Peripherals brings In-System-Programmability (ISP) to Flash memory and programmable logic. The result is a simple and flexible solution for embedded designs. PSD813F1 devices combine many of the peripheral functions found in MCU based applications:
   • 1 Mbit of Flash memory
   • A second EEPROM memory
   • Over 3,000 gates of Flash programmable logic
   • SRAM
   • Reconfigurable I/O ports
   • Programmable power management.

FEATURES SUMMARY
■ Single Supply Voltage:
   – 5 V±10% for PSD813F1-A
   – 3.3 V±10% for PSD813F1-AV
■ Up to 1Mbit of Primary Flash Memory (8 uniform sectors)
■ 256Kbit Secondary EEPROM (4 uniform sectors)
■ Up to 16Kbit SRAM
■ Over 3,000 Gates of PLD: DPLD and CPLD
■ 27 Reconfigurable I/O ports
■ Enhanced JTAG Serial Port
■ Programmable power management
■ High Endurance:
   – 100,000 Erase/Write Cycles of Flash Memory
   – 10,000 Erase/Write Cycles of EEPROM
   – 1,000 Erase/Write Cycles of PLD