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| GPM40-15资料 | |
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GPM40-15 PDF Download |
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File Size : 116 KB
Manufacturer:SL Power Description: The Pm29F002 is a 2 Megabit, 5.0 Volt-only Flash Memory organized as 262,144 bytes of 8 bits each. This device is designed to use a 5.0 Volt power supply to perform in-system programming, 12.0 Volt VPP power supply for program and erase operation is not required. The device can be programmed in standard EPROM programmers as well. The 2 Megabit memory array is divided into five blocks of one 16 Kbytes, two 8 Kbytes, one 96 Kbytes, and one 128 Kbytes for BIOS and parameters storage. The five blocks allow users to flexibly make chip erase or block erase operation flexible. The block erase feature allows a particular block to be erased and reprogrammed without affecting the data in other blocks. After the device performed chip erase or block erase operation, it can be reprogrammed on a byte-by-byte basis. The device has a standard microprocessor interface as well as JEDEC single-power-supply Flash compatible pin-out and command set. The program operation of Pm29F002 is executed by issuing the program command code into command register. The internal control logic automatically handles the programming voltage ramp-up and timing. The erase operation of Pm29F002 is executed by issuing the chip erase or block erase command code into command register. The internal control logic automatically handles the erase voltage ramp-up and timing. The preprogramming on the array which has not been programmed is not required before the erase operation. The device also features Data# Polling and Toggle Bit function, the end of program or erase operation can be detected by Data# Polling of I/O7 or Toggle Bit of I/O6. The device has an optional 16 Kbytes top or bottom boot block with a software lockout feature for data security. The boot block can be used to store user secure code. When the lockout feature is enabled, the boot block is permanently protected from being reprogrammed. The Pm29F002 is manufactured on PMCs 0.30 µm advanced nonvolatile technology, P-FLASH™. The device is packaged in a 32-pin DIP and PLCC with access time of 55, 70 and 90 ns. |
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| ◆ 44441-2002 | |
| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：GPM40-15 厂 家：SL Power 封 装： 批 号：07+ 数 量：673 说 明：原装正品 |
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运 费：所有运费均有我司承担 所在地：深圳 新旧程度： |
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| 联系人：申小姐 |
| 电 话：0755-83330991,0755-83047629 |
| 手 机：15811820920 |
| QQ：2355514181 |
| MSN：chipstech-int@hotmail.com |
| 传 真：0755-61658118 |
| EMail：sales@chipstech-int.com |
| 公司地址： 深圳市福田区中航路鼎城国际1017 |
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1. 所有我司提供的货物，均为原厂原装正品！ 2. 我们的报价是不含税价格。含税需要增加相应的税点。
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