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HMF1M32M8G - FLASH-ROM MODULE

Description

The HMF1M32M8G is a high-speed flash read only memory (FROM) module containing 1,048,576 words organized in a x32bit configuration.

The module consists of eight 512K x 8 FROM mounted on a 72 -pin, single-sided, FR4-printed circuit board.

Features

  • w Access time: 55, 70, 90 and 120ns w High-density 4MByte design w High-reliability, low-power design w Single + 5V ± 0.5V power supply w Easy memory expansion w All inputs and outputs are TTL-compatible w FR4-PCB design w Low profile 72-pin SIMM w Minimum 1,000,000 write/erase cycle w Sector erases architecture w Sector group protection w Temporary sector group unprotection PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 -55 -70 -90 -120 22 23 M 24 A17 A14 A13 18 19 20 21 120ns access w Packages.

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Datasheet Details

Part number HMF1M32M8G
Manufacturer Hanbit Electronics
File Size 457.13 KB
Description FLASH-ROM MODULE
Datasheet download datasheet HMF1M32M8G Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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HANBit HMF1M32M8G FLASH-ROM MODULE 4MByte (1M x 32-Bit), 72pin-SIMM, 5V Part No. HMF1M32M8G GENERAL DESCRIPTION The HMF1M32M8G is a high-speed flash read only memory (FROM) module containing 1,048,576 words organized in a x32bit configuration. The module consists of eight 512K x 8 FROM mounted on a 72 -pin, single-sided, FR4-printed circuit board. Commands are written to the command register using standard microprocessor write timings. Register contents serve as input to an internal state-machine, which controls the erase and programming circuitry. Write cycles also internally latch addresses and data needed for the programming and erase operations. Reading data out of the device is similar to reading from 12.0V flash or EPROM devices. www.DataSheet4U.
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