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