參數(shù)資料
型號: MC68HC11A1CFN2
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, 2 MHz, MICROCONTROLLER, PQCC52
封裝: PLASTIC, LCC-52
文件頁數(shù): 6/158頁
文件大?。?/td> 776K
代理商: MC68HC11A1CFN2
MOTOROLA
vi
MC68HC11A8
TECHNICAL DATA
9.1.2.6
9.1.2.7
9.1.2.8
9.1.2.9
9.1.2.10
9.1.2.11
9.1.3
9.1.4
9.1.5
9.2
9.2.1
9.2.2
9.2.3
9.2.4
9.2.5
9.3
9.3.1
9.3.2
Pulse Accumulator ....................................................................9-4
COP ..........................................................................................9-4
SCI Serial l/O ............................................................................9-4
SPI Serial l/O .............................................................................9-4
A/D Converter ...........................................................................9-4
System ......................................................................................9-4
Computer Operating Properly (COP) Reset ......................................9-5
Clock Monitor Reset ..........................................................................9-6
Configuration Options Register (OPTION) ........................................9-6
Interrupts ...................................................................................................9-7
Software Interrupt (SWI) ....................................................................9-9
Illegal Opcode Trap ...........................................................................9-9
Interrupt Mask Bits in Condition Code Register ................................9-9
Priority Structure ..............................................................................9-10
Highest Priority I Interrupt Register (HPRIO) ..................................9-10
Low-Power Modes ...................................................................................9-17
WAIT Instruction ..............................................................................9-17
STOP Instruction .............................................................................9-17
10 CPU, ADDRESSING MODES, AND INSTRUCTION SET
10.1
10.1.1
10.1.2
10.1.3
10.1.4
10.1.5
10.1.6
10.1.6.1
10.1.6.2
10.1.6.3
10.1.6.4
10.1.6.5
10.1.6.6
10.1.6.7
10.1.6.8
10.2
10.2.1
10.2.2
10.2.3
10.2.4
10.2.5
10.2.6
10.2.7
10.3
CPU Registers .........................................................................................10-1
Accumulators A and B .....................................................................10-1
Index Register X (IX) .......................................................................10-1
Index Register Y (IY) .......................................................................10-2
Stack Pointer (SP) ...........................................................................10-2
Program Counter (PC) ....................................................................10-2
Condition Code Register (CCR) ......................................................10-2
Carry/Borrow (C) .....................................................................10-3
Overflow (V) ............................................................................10-3
Zero (Z) ...................................................................................10-3
Negative (N) ............................................................................10-3
Interrupt Mask (I) .....................................................................10-3
Half Carry (H) ..........................................................................10-3
X Interrupt Mask (X) ................................................................10-3
Stop Disable (S) ......................................................................10-3
Addressing Modes ...................................................................................10-3
Immediate Addressing .....................................................................10-4
Direct Addressing ............................................................................10-4
Extended Addressing ......................................................................10-4
Indexed Addressing .........................................................................10-4
Inherent Addressing ........................................................................10-4
Relative Addressing ........................................................................10-4
Prebyte ............................................................................................10-5
Instruction Set .........................................................................................10-5
A ELECTRICAL CHARACTERISTICS
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MC68HC11A1CFN3 制造商:Rochester Electronics LLC 功能描述:
MC68HC11A1CFNE3 功能描述:8位微控制器 -MCU 8B MCU 256RAM A/D EE RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MC68HC11A1CFNE3 制造商:Freescale Semiconductor 功能描述:8-BIT MICROCONTROLLER IC
MC68HC11A1CFNE3R 功能描述:8位微控制器 -MCU 8B MCU 256RAM A/D EE RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MC68HC11A1CFU2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HCMOS Single-Chip Microcontroller