PIC18F87K90 Datasheet, PDF (556/566 Pages) Microchip Technology – 64/80-Pin, High-Performance Microcontrollers with LCD Driver and nanoWatt XLP Technology

PIC18F87K90 FAMILY
LCDSEx Registers .................................................... 272
Multiplex Types ......................................................... 283
Operation During Sleep ............................................ 297
Pixel Control.............................................................. 283
Prescaler ................................................................... 278
Segment Enables...................................................... 283
Waveform Generation ............................................... 284
LCD Driver .......................................................................... 10
LCDCON Register............................................................. 272
LCDDATAx Registers ....................................................... 272
LCDPS Register................................................................ 272
LP3:LP0 Bits ............................................................. 278
LCDSEx Registers ............................................................ 272
LFSR ................................................................................. 473
Liquid Crystal Display (LCD) Driver .................................. 271
M
Master Clear (MCLR) .......................................................... 69
Master Synchronous Serial Port (MSSP). See MSSP.
Memory Organization.......................................................... 83
Data Memory .............................................................. 90
Program Memory ........................................................ 83
Memory Programming Requirements ............................... 517
Microchip Internet Web Site .............................................. 562
Migration From PIC18F85J90 and PIC18F87J90
to PIC18F87K90 ....................................................... 549
MOVF................................................................................ 473
MOVFF.............................................................................. 474
MOVLB.............................................................................. 474
MOVLW............................................................................. 475
MOVSF ............................................................................. 493
MOVSS ............................................................................. 494
MOVWF ............................................................................ 475
MPLAB ASM30 Assembler, Linker, Librarian ................... 500
MPLAB Integrated Development Environment
Software .................................................................... 499
MPLAB PM3 Device Programmer..................................... 502
MPLAB REAL ICE In-Circuit Emulator System................. 501
MPLINK Object Linker/MPLIB Object Librarian ................ 500
MSSP
ACK Pulse......................................................... 316, 319
I²C Mode. See I²C Mode.
Module Overview ...................................................... 301
SPI Mode .................................................................. 301
Associated Registers ........................................ 310
Bus Mode Compatibility .................................... 309
Clock Speed, Interactions ................................. 309
Effects of a Reset.............................................. 309
Enabling SPI I/O ............................................... 305
Master Mode ..................................................... 306
Operation .......................................................... 304
Operation in Power-Managed Modes ............... 309
Serial Clock....................................................... 301
Serial Data Out ................................................. 301
Slave Mode ....................................................... 307
Slave Select ...................................................... 301
Slave Select Synchronization ........................... 307
SPI Clock .......................................................... 306
SSPxBUF Register ........................................... 306
SSPxSR Register.............................................. 306
Typical Connection ........................................... 305
SPI Mode Serial Data In ........................................... 301
MULLW ............................................................................. 476
MULWF ............................................................................. 476
N
NEGF................................................................................ 477
NOP .................................................................................. 477
Notable Differences Between PIC18F87K90,
PIC18F87J90 and PIC18F85J90 Families ............... 550
O
On-Chip Regulator............................................................ 423
On-Chip Voltage Regulator............................................... 440
Enable/Disable by Hardware .................................... 440
Oscillator
Reference Clock Output ............................................. 49
Oscillator Configuration ...................................................... 39
EC............................................................................... 39
ECIO ........................................................................... 39
HS............................................................................... 39
Internal Oscillator Block .............................................. 47
INTIO1 ........................................................................ 39
INTIO2 ........................................................................ 39
LP ............................................................................... 39
RC .............................................................................. 39
RCIO........................................................................... 39
XT ............................................................................... 39
Oscillator Selection ........................................................... 423
Oscillator Start-up Timer (OST) .......................................... 50
Oscillator Switching ............................................................ 43
Oscillator Transitions .......................................................... 44
Oscillator, Timer1.............................................................. 185
P
P1A/P1B/P1C/P1D.See Enhanced
Capture/Compare/PWM (ECCP).
Packaging ......................................................................... 541
Details....................................................................... 542
Marking ..................................................................... 541
Pin Functions
AVDD..................................................................... 22, 33
AVSS ..................................................................... 22, 33
ENVREG .............................................................. 22, 33
MCLR/RG5 ........................................................... 14, 22
OSC1/CLKI/RA7 ................................................... 14, 22
OSC2/CLKO/RA6 ................................................. 14, 22
RA0/AN0/ULPWU................................................. 15, 23
RA1/AN1/SEG18 .................................................. 15, 23
RA2/AN2/VREF- .................................................... 15, 23
RA3/AN3/REF+............................................................ 15
RA3/AN3/VREF+ ......................................................... 23
RA4/T0CKI/SEG14 ............................................... 15, 23
RA5/AN4/SEG15/T1CKI/T3G/HLVDIN................. 15, 23
RB0/INT0/SEG30/FLT0 .............................................. 24
RB0/INT0/SEG30/FLTO ............................................. 16
RB1/INT1/SEG8 ................................................... 16, 24
RB2/INT2/SEG9/CTED1....................................... 16, 24
RB3/INT3/SEG10/CTED2/ECCP2/P2A................ 16, 24
RB4/KBI0/SEG11 ................................................. 16, 24
RB5/KBI1/SEG29/T3CKI/T1G .............................. 16, 24
RB6/KBI2/PGC ..................................................... 16, 25
RB7/KBI3/PGD ..................................................... 16, 25
RC0/SOSCO/SCKLI ................................................... 26
RC0/SOSCO/SCLKI ................................................... 17
RC1/SOSCI/ECCP2/P2A/SEG32 ............................... 17
RC1/SOSCI/ECCP2/SEG32/P2A ............................... 26
RC2/ECCP1/P1A/SEG13 ..................................... 17, 26
RC3/SCK1/SCL1/SEG17...................................... 17, 26
DS39957B-page 556
Preliminary
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