MC68HC16Z1VEH16数据手册恩XP中文资料规格书

描述 Description

The 68HC16Z1 is a high-speed 16 bit control unit that combines high-performance data manipulation capabilities with powerful peripheral subsystems and is upwardly code compatible with the 68HC11 Family of microcontrollers. This MCU is built up from standard modules that interface through a common intermodule bus (IMB).The 68HC16Z1 incorporates a true 16 bit central processing unit (CPU), a system integration module (SIM), an 8/10 bit analog-digital converter (ADC), a queued serial module (QSM), a general purpose timer (GPT) and a 1 Kbyte static standby RAM.

特性 Features

CPU16
• 16 Bit Architecture
• Full Set of 16 Bit Registers
• Three 16 Bit Index Registers
• Two 16 Bit Accumulators
• Control-Oriented Digital Signal Processing Capability
• 1 Megabyte of Program Memory Space and 1 Megabyte of Data Memory Space
• High Level Language Support
• Fast Interrupt Response Time
• Background Debugging Mode (BDM)
• Fully Static OperationSystem Integration Module (SIM)
• External Bus Support
• Programmable Chip Select Outputs
• System Protection Logic
• Watchdog Timer, Clock Monitor and Bus Monitor
• Two 8 bit Dual Function Input/Output Ports
• One 7 bit Dual Function Output Port
• Phase-Locked Loop (PLL) Clock System8/10 Bit Analog-to-Digital Converter (ADC)
• Eight analog/digital channels
• Eight result registers
• Eight automated modes
• Three result salignment modes
• 0ne 8 bit digital input portGeneral Purpose Timer (GPT)
• Two 16 bit free-running counters with one nine stage prescalar
• Three input capture channels
• Four output compare channels
• One input capture / output compare channel
• One pulse accumulator/event counter input
• Two Pulse Width Modulation outputs (PWM)
• One 8 bit dual function port
• Two optional discrete inputs
• Optional external clock inputTwo Serial I/O Subsystems (QSM)
• Enhanced serial communication interface (SCI)
• Modulus baud rate generator
• Parity detection
• Queued serial peripheral interface (QSPI)
• 80 byte static RAM to perform queued operations
• Up to 16 automatic transfers
• Continuous cycling, 8 to 16 bits per transfer, LSB or MSB first
• Dual function I/O pinsStandby RAM
• 1024 byte static RAM
• External standby voltage supply pin.