參數(shù)資料
型號： MC68HC11A8VCFU2
廠商： MOTOROLA INC
元件分類： 微控制器/微處理器
英文描述： HCMOS Single-Chip Microcontroller
中文描述： 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP64
封裝： QFP-64
文件頁數(shù)： 11/158頁
文件大小： 776K
代理商： MC68HC11A8VCFU2
MC68HC11A8
TECHNICAL DATA
MOTOROLA
xi
LIST OF TABLES
Table
Page
1-1 M68HC11 Family Devices..................................................................................... 1-4
2-1 Operating Modes vs. MODA and MODB............................................................... 2-3
2-2 Port Signal Summary............................................................................................. 2-7
2-3 Bootstrap Mode Interrupt Vectors.......................................................................... 2-9
3-1 Register and Control Bit Assignments................................................................... 3-2
4-1 Handshake l/O Operations Summary.................................................................... 4-4
5-1 First Prescaler Stage........................................................................................... 5-11
5-2 Second Prescaler Stage...................................................................................... 5-12
5-3 Prescaler Highest Baud Rate Frequency Output................................................. 5-12
5-4 Transmit Baud Rate Output for a Given Prescaler Output .................................. 5-13
6-1 Serial Peripheral Rate Selection............................................................................ 6-5
7-1 Analog-to-Digital Channel Assignments................................................................ 7-4
8-1 Real Time Interrupt Rate versus RTR1 and RTR0................................................ 8-9
9-1 COP Timeout Period versus CR1 and CR0........................................................... 9-5
9-2 IRQ Vector Interrupts............................................................................................. 9-8
9-3 Interrupt Vector Assignments ................................................................................ 9-8
9-4 SCI Serial System Interrupts ................................................................................. 9-9
9-5 Mode Bits Relationship........................................................................................ 9-11
9-6 Highest Priority I Interrupt versus PSEL[3:0]....................................................... 9-17
9-7 Pin State Summary for RESET, STOP, and WAIT.............................................. 9-18
10-1 MC68HC11A8 Instructions, Addressing Modes, and Execution Times............. 10-6
10-2 Cycle-by-Cycle Operation — Inherent Mode................................................... 10-13
10-3 Cycle-by-Cycle Operation — Immediate Mode ............................................... 10-16
10-4 Cycle-by-Cycle Operation — Direct Mode....................................................... 10-16
10-5 Cycle-by-Cycle Operation — Extended Mode................................................. 10-18
10-6 Cycle-by-Cycle Operation — Indexed X Mode................................................ 10-19
10-7 Cycle-by-Cycle Operation — Indexed Y Mode................................................ 10-21
10-8 Cycle-by-Cycle Operation — Relative Mode................................................... 10-22
A-1 Maximum Rating ...................................................................................................A-1
A-2 Thermal Characteristics ........................................................................................A-1
A-3 DC Electrical Characteristics.................................................................................A-2
A-3 DC Electrical Characteristics (MC68L11A8) ........................................................A-3
A-4 Control Timing.......................................................................................................A-5
A-4 Control Timing (MC68L11A8) ...............................................................................A-6
A-5 Peripheral Port Timing.........................................................................................A-12
A-5 Peripheral Port Timing (MC68L11A8) ................................................................A-13
A-6 Analog-To-Digital Converter Characteristics.......................................................A-17
A-6 Analog-To-Digital Converter Characteristics (MC68L11A8) ...............................A-18
A-7 Expansion Bus Timing.........................................................................................A-19
A-7 Expansion Bus Timing (MC68L11A8) ................................................................A-20
A-8 Serial Peripheral Interface (SPI) Timing..............................................................A-22
A-8 Serial Peripheral Interface (SPI) Timing (MC68L11A8) .....................................A-23
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相關代理商/技術參數(shù)
參數(shù)描述
MC68HC11AOFNR2 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述:
MC68HC11AX 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:8-Bit Microcontrollers
MC68HC11C0 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit Microcontroller
MC68HC11C0CFN2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit Microcontroller
MC68HC11C0CFN3 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit Microcontroller
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