PIC16C63A Microchip Technology, PIC16C63A Datasheet - Page 145

• Manufacturer Part Number: PIC16C63A
• Description: 28/40-Pin 8-Bit CMOS Microcontrollers
• Manufacturer: Microchip Technology

TRISE Register ............................................................. 14, 33
TXSTA Register .................................................................. 61
U
USART ................................................................................ 61
W
W Register .......................................................................... 91
Wake-up from SLEEP................................................... 81, 93
1998 Microchip Technology Inc.
( Master/Slave).......................................................... 120
Watchdog Timer (WDT) ............................................ 110
IBF Bit ......................................................................... 33
IBOV Bit ...................................................................... 33
OBF Bit ....................................................................... 33
PSPMODE Bit................................................. 31, 33, 35
BRGH Bit .............................................................. 61, 63
CSRC Bit..................................................................... 61
SYNC Bit..................................................................... 61
TRMT Bit..................................................................... 61
TX9 Bit ........................................................................ 61
TX9D Bit...................................................................... 61
TXEN Bit ..................................................................... 61
Asynchronous Mode ................................................... 66
Baud Rate Generator (BRG)....................................... 63
Clock Source Select (CSRC Bit)................................. 61
Continuous Receive Enable (CREN Bit)..................... 62
Framing Error (FERR Bit) ........................................... 62
Mode Select (SYNC Bit) ............................................. 61
Overrun Error (OERR Bit) ........................................... 62
RC6/TX/CK Pin ......................................................... 7, 9
RC7/RX/DT Pin......................................................... 7, 9
RCREG Register......................................................... 13
RCSTA Register ......................................................... 62
Receive Data, 9th bit (RX9D Bit) ................................ 62
Receive Enable (RCIE Bit).......................................... 18
Receive Enable, 9-bit (RX9 Bit) .................................. 62
Receive Flag (RCIF Bit) .............................................. 19
Serial Port Enable (SPEN Bit)............................... 61, 62
Single Receive Enable (SREN Bit) ............................. 62
Synchronous Master Mode ......................................... 70
Synchronous Slave Mode ........................................... 73
Transmit Data, 9th Bit (TX9D)..................................... 61
Transmit Enable (TXEN Bit)........................................ 61
Transmit Enable (TXIE Bit) ......................................... 18
Transmit Enable, Nine-bit (TX9 Bit) ............................ 61
Transmit Flag (TXIE Bit) ............................................. 19
Transmit Shift Register Status (TRMT Bit).................. 61
TXREG Register ......................................................... 13
TXSTA Register .......................................................... 61
Interrupts............................................................... 86, 87
MCLR Reset ............................................................... 87
Master Transmission .......................................... 67
Receive Block Diagram ...................................... 68
Reception............................................................ 68
Transmit Block Diagram ..................................... 66
Baud Rate Error, Calculating .............................. 63
Baud Rate Formula............................................. 63
Baud Rates, Asynchronous Mode
(BRGH=0) ........................................................... 64
Baud Rates, Asynchronous Mode
(BRGH=1) ........................................................... 65
Baud Rates, Synchronous Mode ........................ 64
High Baud Rate Select (BRGH Bit) .............. 61, 63
Sampling............................................................. 63
Reception............................................................ 72
Timing Diagram, Synchronous Receive ........... 120
Timing Diagram, Synchronous
Transmission .................................................... 120
Transmission ...................................................... 71
PIC16C63A/65B/73B/74B
Watchdog Timer (WDT)................................................ 81, 92
WWW, On-Line Support ............................................... 4, 147
Timing Diagram .......................................................... 94
WDT Reset ................................................................. 87
Block Diagram ............................................................ 92
Enable (WDTE Bit) ............................................... 81, 92
Programming Considerations ..................................... 92
RC Oscillator .............................................................. 92
Time-out Period .......................................................... 92
Timing Diagram ........................................................ 110
WDT Reset, Normal Operation....................... 83, 86, 87
WDT Reset, SLEEP ....................................... 83, 86, 87
DS30605A-page 145