PSD834F2V
Flash PSD, 3.3V Supply, for 8-bit MCUs
2 Mbit + 256 Kbit Dual Flash Memories and 64 Kbit SRAM
PRELIMINARY DATA
FEATURES SUMMARY
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Flash In-System Programmable (ISP)
Peripheral for 8-bit MCUs
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Figure 1. Packages
3.3 V鹵10% Single Supply Voltage
2 Mbit of Primary Flash Memory (8 uniform
sectors, 32K x 8)
256 Kbit Secondary Flash Memory (4 uniform
sectors)
64 Kbit of battery-backed SRAM
Over 3,000 Gates of PLD: DPLD and CPLD
27 Reconfigurable I/O ports
Enhanced JTAG Serial Port
Programmable power management
High Endurance:
鈥?100,000 Erase/Write Cycles of Flash Memory
鈥?1,000 Erase/Write Cycles of PLD
PQFP52 (T)
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PLCC52 (K)
February 2002
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
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