29LV256M - Advanced Micro Devices

29LV256M AM29LV256M

The Am29LV256M is a 256 Mbit, 3.0 volt single power supply flash memory devices organized as 16,777,216 words or 33,554,432 bytes. The device has a 16-bit wide data bus that can also function as an 8-bit wide data bus by using the BYTE# input. The device can be programmed either in the host system or in standard EPROM programmers. An access time of 100, 110,.

Features

„ Software features — Program Suspend & Resume: read other sectors before programming operation is completed — Erase Suspend & Resume: read/program other sectors before an erase operation is completed — Data# polling & toggle bits provide status — Unlock Bypass Program command reduces overall multiple-word or byte programming time — CFI (Common Flash Interface) compliant: allows host system to identify and accommodate multiple flash devices „ Hardware features — Sector Group Protection: hardware-level method of preventing write operations within a sector group — Temporary Sector Group Unprotec.