AMD AM29BDS640G
The Am29BDS640G is a 64 Mbit, 1.8 Volt-only, simultaneous Read/Write, Burst Mode Flash memory device, organized as 4,194,304 words of 16 bits each. This device uses a single VCC of 1.65 to 1.95 V to read, program, and erase the memory array. The device supports Enhanced VIO to offer up to 3V compatibFEATURES
● Sector Protection — Software command sector locking● Reduced Wait-State Handshaking feature available — Provides host system with minimum possible latency by monitoring RDY
● Hardware reset input (RESET#) — Hardware method to reset the device for reading array data
● WP# input — Write protect (WP#) function protects sectors 0 and 1 (bottom boot), or sectors 132 and 133 (top boot), regardless of sector protect status
● ACC input: Acceleration function reduces programming time; all sectors locked when ACC = VIL
● CMOS compatible inputs, CMOS compatible outputs
● Low VCC write inhibit SOFTWARE
FEATURES
● Supports Common Flash Memory Interface (CFI)● Software command set compatible with JEDEC 42.4 standards — Backwards compatible with Am29F and Am29LV families
● Data# Polling and toggle bits — Provides a software method of detecting program and erase operation completion
● Erase Suspend/Resume — Suspends an erase operation to read data from, or program data to, a sector that i...