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PIC18C452-I/L 参数 Datasheet PDF下载

PIC18C452-I/L图片预览
型号: PIC18C452-I/L
PDF下载: 下载PDF文件 查看货源
内容描述: 高性能微控制器,10位A / D [High-Performance Microcontrollers with 10-Bit A/D]
分类和应用: 微控制器
文件页数/大小: 296 页 / 4835 K
品牌: MICROCHIP [ MICROCHIP ]
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PIC18CXX2  
Software Interrupt .................................................... 111  
Timer1 Mode Selection ............................................ 111  
Capture/Compare/PWM (CCP) ....................................... 109  
CCP1 ....................................................................... 110  
CCPR1H Register ........................................... 110  
INDEX  
A
A/D ................................................................................... 167  
A/D Converter Flag (ADIF Bit) ................................. 169  
A/D Converter Interrupt, Configuring ....................... 170  
ADCON0 Register .................................................... 167  
ADCON1 Register ............................................ 167, 168  
ADRES Register .............................................. 167, 169  
Analog Port Pins .................................................. 89, 90  
Analog Port Pins, Configuring .................................. 171  
Block Diagram .......................................................... 169  
Block Diagram, Analog Input Model ......................... 170  
Configuring the Module ............................................ 170  
Conversion Clock (TAD) ........................................... 171  
Conversion Status (GO/DONE Bit) .......................... 169  
Conversions ............................................................. 172  
Converter Characteristics ........................................ 270  
converter characteristics .......................................... 249  
Effects of a Reset ..................................................... 179  
Operation During Sleep ........................................... 179  
Sampling Requirements ........................................... 170  
Special Event Trigger (CCP) ............................ 112, 172  
Timing Diagram ........................................................ 271  
Absolute Maximum Ratings ............................................. 241  
ADCON0 Register ............................................................ 167  
GO/DONE Bit ........................................................... 169  
ADCON1 Register .................................................... 167, 168  
ADDLW ............................................................................ 197  
ADDWF ............................................................................ 197  
ADDWFC ......................................................................... 198  
ADRES Register ...................................................... 167, 169  
AKS .................................................................................. 139  
Analog-to-Digital Converter. See A/D  
CCPR1L Register ............................................ 110  
CCP2 ....................................................................... 110  
CCPR2H Register ........................................... 110  
CCPR2L Register ............................................ 110  
Interaction of Two CCP Modules ............................. 110  
Timer Resources ..................................................... 110  
Timing Diagram ....................................................... 258  
Clocking Scheme ............................................................... 37  
CLRF ....................................................................... 207, 225  
CLRWDT ......................................................................... 207  
Code Examples  
Loading the SSPBUF register ................................. 122  
Code Protection ....................................................... 181, 189  
COMF .............................................................................. 208  
Compare (CCP Module) .................................................. 112  
Block Diagram ......................................................... 112  
CCP Pin Configuration ............................................ 112  
CCPR1H:CCPR1L Registers .................................. 112  
Software Interrupt .................................................... 112  
Special Event Trigger ........................ 99, 107, 112, 172  
Timer1 Mode Selection ............................................ 112  
Configuration Bits ............................................................ 181  
Conversion Considerations .............................................. 286  
CPFSEQ .......................................................................... 208  
CPFSGT .......................................................................... 209  
CPFSLT ........................................................................... 209  
D
Data Memory ..................................................................... 40  
General Purpose Registers ....................................... 40  
Special Function Registers ........................................ 40  
DAW ................................................................................ 210  
DC ..................................................................................... 54  
DC Characteristics ................................... 243, 244, 247, 248  
DECF ............................................................................... 210  
DECFSNZ ........................................................................ 211  
DECFSZ .......................................................................... 211  
Development Support ...................................................... 235  
Device Differences ........................................................... 285  
Direct Addressing .............................................................. 49  
ANDLW ............................................................................ 198  
ANDWF ............................................................................ 199  
Assembler  
MPASM Assembler .................................................. 235  
B
Baud Rate Generator ....................................................... 136  
BCF .................................................................................. 200  
BF .................................................................................... 139  
Block Diagrams  
Baud Rate Generator ............................................... 136  
SSP (SPI Mode) ....................................................... 121  
Timer1 ...................................................................... 106  
BRG ................................................................................. 136  
Brown-out Reset (BOR) ............................................. 24, 181  
Timing Diagram ........................................................ 256  
BSF .......................... 199, 200, 201, 202, 203, 205, 206, 221  
BTFSC ............................................................................. 204  
BTFSS ............................................................................. 204  
BTG .................................................................................. 205  
Bus Collision During a RESTART Condition .................... 148  
Bus Collision During a Start Condition ............................. 146  
Bus Collision During a Stop Condition ............................. 149  
E
Electrical Characteristics ................................................. 241  
Errata ................................................................................... 4  
F
Firmware Instructions ...................................................... 191  
FS0 .................................................................................... 54  
FS1 .................................................................................... 54  
FS2 .................................................................................... 54  
FS3 .................................................................................... 54  
G
General Call Address Sequence ..................................... 133  
General Call Address Support ......................................... 133  
GOTO .............................................................................. 212  
C
C ........................................................................................ 54  
CALL ................................................................................ 206  
Capture (CCP Module) .................................................... 111  
Block Diagram .......................................................... 111  
CCP Pin Configuration ............................................. 111  
CCPR1H:CCPR1L Registers ................................... 111  
Changing Between Capture Prescalers ................... 111  
I
I/O Ports ............................................................................ 77  
2
I C (SSP Module) ............................................................ 128  
ACK Pulse ....................................................... 129, 130  
Addressing ............................................................... 129  
7/99 Microchip Technology Inc.  
Preliminary  
DS39026B-page 287  
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