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MX25L1605ZM芯片性能特征介绍及解密

    深圳芯片解密研究所针对MX IC单片机解密技术的研究已经取得重要技术突破,目前已经有多款单片机型号可以成功解密,且解密可靠性较高、周期较短、解密成本相对较低。MX25L1605ZM芯片解密是我们在MX系列单片机解密研究中的一个典型实例,以下提供其主要性能特征介绍,仅供参考。

    旺宏电子(MXIC) 创立于1989年,是一家芯片与系统软件解决方案、ODM/OEM及硅片生产制造为主导的高科技公司,坐落于苏州新加坡工业园区。是台湾三大集成电路企业之一。旺宏电子的产品以非挥发性存储器(Non-V-olatile Memory)为基础,并以系统整合芯片(System on Chip)为技术发展的长期策略,以供客户在嵌入式系统,消费性及企业应用上拥有最佳的解决方案。

MX25L1605ZM FEATURES
GENERAL
?  Serial Peripheral Interface (SPI) compatible -- Mode 0and Mode 3
?  16,777,216 x 1 bit structure
?  32 Equal Sectors with 64K byte each
- Any sector can be erased
?   Single Power Supply Operation
- 2.7 to 3.6 volt for read, erase, and program operations
?   Latch-up protected to 100mA from -1V to Vcc +1V
?   Low Vcc write inhibit is from 1.5V to 2.5V
PERFORMANCE
?   High Performance
- Fast access time: 50MHz serial clock (30pF + 1TTLLoad)
- Fast program time: 3ms/page (typical, 256-byte perpage)
- Fast erase time: 1s/sector (typical, 64K-byte persector) and 32s/chip (typical)
- Acceleration mode:
- Program time: 2.4ms/page (typical)
- Erase time: 0.8s/sector (typical) and 25s/chip(typical)
?   Low Power Consumption
- Low active read current: 30mA (max.) at 50MHz
- Low active programming current: 30mA (max.)
- Low active erase current: 38mA (max.)
- Low standby current: 50uA (max.)
- Deep power-down mode 1uA (typical)
?   Minimum 10K erase/program cycle for array
?   Minimum 100K erase/program cycle for additional 4Kb
MX25L1605ZM SOFTWARE FEATURES
?   Input Data Format
- 1-byte Command code
?   Auto Erase and Auto Program Algorithm
- Automatically erases and verifies data at selectedsector
- Automatically programs and verifies data at selectedpage by an internal algorithm that automatically timesthe program pulse widths (Any page to be programedshould have page in the erased state first)
?  Status Register Feature
?  Electronic Identification
- JEDEC 2-byte Device ID
- RES command, 1-byte Device ID
- REMS command, ADD=00H will output themanufacturer's ID first and ADD=01H will output deviceID first
?  Additional 4Kb sector independent from main memoryfor parameter storage to eliminate EEPROM fromsystem
HARDWARE FEATURES
?   SCLK Input
- Serial clock input
?   SI Input
- Serial Data Input
?   SO/PO7
- Serial Data Output or Parallel mode Data output/input
?   WP#/ACC Pin
- Hardware write protection and Program/erase accel-eration
?   HOLD# pin
- pause the chip without diselecting the chip (not forparalled mode, please connect HOLD# pin to VCC dur-ing parallel mode)
?   PO0~PO6
- for parallel mode data output/input
?   PACKAGE
-  8-land SON (8x6mm)
    在IC解密/单片机解密过程中,对单片机本身的性能特征及加密特性进行了解是一项必修课程,因为不同的IC芯片,其内部结构及加密性质不同,在解密难易程度以及解密技术的实现上也会有所不同,对于客户来说,对单片机本身的特性有一定了解能够帮助客户对自己的解密项目进行沟通,而对于解密工程师来说,对IC芯片进行理解能够帮助工程师确定最安全可靠的解密方案。
    有MX25L1605ZM解密等MXIC芯片解密需求者请直接与我们联系咨询更多解密详情
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