W7MG21M32SVx-BN

White Electronic Designs W7MG1M32SVx-BN W7MG21M32SVx-BN PRELIMINARY* 8MB/4MB (2x1Mx32 / 1Mx32) MirrorBit™ 3.0V, Boot Sector Flash Memory Module DESCRIPTION The W7MG1M32SVx-BN and W7MG21M32SVx-BN are organized as one and two banks of 1Mx32 respectively. The modules are based on AMDs MirrorBit™ AM29LV160M - 1Mx16 or S29AL016M (optional) Flash device in TSOP packages which are mounted on an FR4 substrate. Both modules offer access times between 70 and 120ns allowing for operation of high-speed microprocessors without wait states. Top boot block configurations Bottom boot block optional. Contact WEDC. Embedded Erase Algorithms Automatically preprograms and erases the chip or any combination of sectors Embedded Program Algorithms Automatically programs and verifies data at specified address Data Polling and Toggle Bit feature for detection of program or erase cycle completion Low Power Dissipation 30mA per Device Active Current 10µA per Device CMOS Standby Current Single 3.3V ±10% Supply CMOS and TTL Compatible Inputs and Outputs Commercial and industrial operating temperature range BNC = 0°C to 70°C Commercial BNI = -40°C to 85°C Industrial Package 80 Pin SIMM (JEDEC) Standard * This product is under development, is not qualified or characterized and is subject to change without notice. FEATURES 1Mx32 and 2x1Mx32 Densities Based on AMD - AM29LV160M Flash Device Spansion™ - S29AL016M (optional) High Performance Access time as fast as 70ns 0.7s typical sector era...