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Intel® Embedded Flash Memory (J3 v.
D)
(32, 64, and 128 Mbit)
Datasheet
Product Features
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Architecture — High-density symmetrical 128-Kbyte blocks —128 Mbit (128 blocks) —64 Mbit (64 blocks) —32 Mbit (32 blocks) Performance — 75 ns Initial Access Speed (128/64/32 -Mbit densities) — 25 ns 8-word and 4-word Asynchronous page-mode reads — 32-Byte Write buffer —4 µs per Byte Effective programming time System
Voltage and Power — VCC = 2.
7 V to 3.
6 V — VCCQ = 2.
7 V to 3.
6 V
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Security — Enhanced security options for code protection — 128-bit Protection Register —64-bit Unique device identifier —64-bit User-programmable OTP cells — Absolute protection with V PEN = G...