AMD AM49PDL640AG
Simultaneous Operation Flash Memory and 16 Mbit (1 M x 16-Bit) Pseudo Static RAM
FEATURES
● Power supply voltage of 2.7 to 3.1 volt● High performance — Access time as fast as 70 ns initial/ 25 ns subsequent
● 20 year data retention at 125°C — Reliable operation for the life of the system SOFTWARE
FEATURES
● Software command-set compatible with JEDEC 42.4 standard — Backward compatible with Am29F and Am29LV families● Package — 73-Ball FBGA
● Operating Temperature — –25°C to +85°C
● CFI (Common Flash Interface) complaint — Provides device-specific information to the system, allowing host software to easily reconfigure for different Flash devices Flash Memory
FEATURES
ARCHITECTURAL ADVANTAGES● Simultaneous Read/Write operations — Data can be continuously read from one bank while executing erase/program functions in another bank. — Zero latency between read and write operations
● Erase Suspend / Erase Resume — Suspends an erase operation to allow read or program operations in other sectors of same bank
● Unlock Bypass Program command — Reduces overall programming ti...