PIC18F6490-E/PT Microchip Technology, PIC18F6490-E/PT Datasheet - Page 405

• Manufacturer Part Number: PIC18F6490-E/PT
• Description: IC PIC MCU FLASH 16KX16 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F6490-E/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-TFQFP
• For Use With: DM163028 - BOARD DEMO PICDEM LCD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Interrupt Sources ............................................................. 281
Interrupts ............................................................................ 93
Interrupts, Flag Bits
INTOSC Frequency Drift .................................................... 34
INTOSC, INTRC. See Internal Oscillator Block.
IORLW ............................................................................. 318
IORWF ............................................................................. 318
IPR Registers ................................................................... 104
L
LCD
LCDCON Register ........................................................... 258
LCDDATA Register .......................................................... 258
LCDPS Register ............................................................... 258
LCDSE Register ............................................................... 258
LFSR ................................................................................ 319
Liquid Crystal Display (LCD) Driver ................................. 257
Look-up Tables .................................................................. 68
M
Master Clear (MCLR) ......................................................... 53
Master Synchronous Serial Port (MSSP). See MSSP.
Memory Organization ......................................................... 65
Memory Programming Requirements .............................. 364
Microchip Internet Web Site ............................................. 409
Migration from Baseline to Enhanced Devices ................ 396
Migration from High-End to Enhanced Devices ............... 397
Migration from Mid-Range to Enhanced Devices ............ 397
MOVF ............................................................................... 319
MOVFF ............................................................................ 320
MOVLB ............................................................................ 320
MOVLW ........................................................................... 321
MOVSF ............................................................................ 339
MOVSS ............................................................................ 340
© 2007 Microchip Technology Inc.
A/D Conversion Complete ....................................... 235
Capture Complete (CCP) ......................................... 150
Compare Complete (CCP) ....................................... 151
Interrupt-on-Change (RB7:RB4) .............................. 112
INTx Pin ................................................................... 108
PORTB, Interrupt-on-Change .................................. 108
TMR0 ....................................................................... 108
TMR0 Overflow ........................................................ 133
TMR1 Overflow ........................................................ 135
TMR2 to PR2 Match (PWM) .................................... 153
TMR3 Overflow ................................................ 143, 145
Interrupt-on-Change (RB7:RB4) Flag
Associated Registers ............................................... 279
Bias Types ............................................................... 263
Clock Source Selection ............................................ 262
Configuring the Module ............................................ 278
Frame Frequency ..................................................... 264
Interrupts .................................................................. 276
LCDCON Register ................................................... 258
LCDDATA Register .................................................. 258
LCDPS Register ....................................................... 258
LCDSE Register ....................................................... 258
Multiplex Types ........................................................ 263
Operation During Sleep ........................................... 277
Pixel Control ............................................................. 264
Prescaler .................................................................. 262
Segment Enables ..................................................... 263
Waveform Generation .............................................. 264
LP3:LP0 Bits ............................................................ 262
Data Memory ............................................................. 71
Program Memory ....................................................... 65
(RBIF Bit) ......................................................... 112
PIC18F6390/6490/8390/8490
MOVWF ........................................................................... 321
MPLAB ASM30 Assembler, Linker, Librarian .................. 346
MPLAB ICD 2 In-Circuit Debugger .................................. 347
MPLAB ICE 2000 High-Performance
MPLAB Integrated Development
MPLAB PM3 Device Programmer ................................... 347
MPLAB REAL ICE In-Circuit Emulator System ............... 347
MPLINK Object Linker/MPLIB Object Librarian ............... 346
MSSP
MULLW ............................................................................ 322
MULWF ............................................................................ 322
N
NEGF ............................................................................... 323
NOP ................................................................................. 323
O
Opcode Field Descriptions ............................................... 296
Oscillator Configuration ..................................................... 31
Oscillator Selection .......................................................... 281
Oscillator Start-up Timer (OST) ........................... 39, 55, 281
Oscillator Switching ........................................................... 36
Oscillator Transitions ......................................................... 37
Oscillator, Timer1 ..................................................... 135, 145
Oscillator, Timer3 ............................................................. 143
P
Packaging ........................................................................ 389
PICSTART Plus Development Programmer .................... 348
PIE Registers ................................................................... 101
Pin Functions
Universal In-Circuit Emulator ................................... 347
Environment Software ............................................. 345
ACK Pulse ....................................................... 170, 171
Control Registers (general) ..................................... 157
I
Module Overview ..................................................... 157
SPI Master/Slave Connection .................................. 161
SPI Mode. See SPI Mode.
SSPBUF .................................................................. 162
SSPSR .................................................................... 162
EC .............................................................................. 31
ECIO .......................................................................... 31
HS .............................................................................. 31
HSPLL ....................................................................... 31
Internal Oscillator Block ............................................. 34
INTIO1 ....................................................................... 31
INTIO2 ....................................................................... 31
LP .............................................................................. 31
RC ............................................................................. 31
RCIO .......................................................................... 31
XT .............................................................................. 31
Details ...................................................................... 390
Marking .................................................................... 389
AV
AV
AV
AV
COM0 .................................................................. 17, 25
LCDBIAS1 ........................................................... 17, 25
LCDBIAS2 ........................................................... 17, 25
LCDBIAS3 ........................................................... 17, 25
MCLR/V
OSC1/CLKI/RA7 .................................................. 12, 20
OSC2/CLKO/RA6 ................................................ 12, 20
RA0/AN0 .............................................................. 13, 21
2
C Mode. See I
DD
DD
SS
SS
.......................................................................... 29
.......................................................................... 19
.......................................................................... 29
.......................................................................... 19
PP
/RG5 ................................................... 12, 20
2
C Mode.
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