Device User Guide V01.18

Overview The MC9S12H256 microcontroller unit (MCU) is a 16-bit device composed of standard on-chip peripherals including a 16-bit central processing unit (HCS12 CPU), 256K bytes of Flash EEPROM, 12K bytes of RAM, 4K bytes of EEPROM, two asynchronous serial communications interfaces (SCI), a

文件：5.66869 Mbytes 页数：130 Pages

freescaleFreescale Semiconductor, Inc

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The SoC Guide provides information about the MC9S12KG128 device made up of standard HCS12 blocks and the HCS12 processor core

Features HCS12 Core – 16-bit HCS12 CPU i. Upward compatible with M68HC11 instruction set ii. Interrupt stacking and programmer’s model identical to M68HC11 iii. Instruction queue iv. Enhanced indexed addressing System Integration Module (SIM) – MEBI (Multiplexed External Bus Interface) –

文件：1.03548 Mbytes 页数：98 Pages

恩XP

MC9S12DJ64 Device User GUide V01.17

文件：1.73181 Mbytes 页数：126 Pages

freescaleFreescale Semiconductor, Inc

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MC9S12DT128B

文件：641.05 Kbytes 页数：124 Pages

Motorola

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