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GMS81004单片机解密

  GMS81004是LG(HYUNDAI)系列典型单片机型号,有GMS81004解密等LG(HYUNDAI)系列IC芯片解密/单片机解密需求者请与深圳芯片解密研究所联系,我们自身专业的解密技术团队拥有多年攻

关研究经验,可为广大客户提供高效可靠的解密服务。

  关于LG(HYUNDAI):
  MagnaChip Semiconductor(前身为现代Hynix 半导体公司的系统集成电路业务)是全球领先的半导体生产商之一,具备世界级的技术能力,并且在韩国设有5家晶圆厂。该公

司开发、生产和分销系统集成电路芯片,主要致力于显示驱动集成电路、CMOS(互补金属氧化半导体)影像传感器与应用解决方案处理器,并经营代工厂业务。MagnaChip 具备世

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  关于GMS81004部分特征介绍:
  A register
  - 8bit Accumulator.
  - In the case of 16-bit operation, compose the lower 8-bit of A, upper 8bit in Y (16-bit Accumulator)
  - In the case of multiplication instruction, execute as a multiplier register. After multiplication operation, the lower 8-bit of the result enters. (Y*A

?? YA)
  - In the case of division instruction, execute as the lower 8-bit of dividend. After division operation, quotient enters.
  2.1.2 X register
  - General-purpose 8-bit register
  - In the case of index addressing mode within direct page(RAM area), execute as index register.
  - In the case of division instruction, execute as register.
  2.1.3 Y register
  - General-purpose 8-bit register
  - In the case of index addressing mode, execute as index register
  - In the case of 16-bit operation instruction, execute as the upper 8-bit of YA (16-bit accumulator).
  - In the case of multiplication instruction, execute as a multiplicand register. After multiplication operation, the upper 8-bit of the result enters.
  - In the case of division instruction, execute as the upper 8-bit of dividend. After division operation, remains enters.
  - Can be used as loop counter of conditional branch command. (e.g.DBNE Y, rel)