Contents - 4
Chapter 10
General 8-Bit Timer .................................................................................. 10-1
10.1 General 8-Bit Timer .................................................................................................. 10-1
(1) General 8-Bit Counter (GTMC) ....................................................................... 10-2
(2) General 8-bit Register (GTMR) ....................................................................... 10-2
(3) General 8-Bit Timer Control Register (GTMCON) .......................................... 10-2
Chapter 11
PWM Function ........................................................................................... 11-1
11.1 Clock Divider Circuit ................................................................................................ 11-2
11.2 PWM Configuration ................................................................................................. 11-2
(1) PWM Counter (PWC0) .................................................................................... 11-2
(2) PWM Counter Buffer Register (PWC0BF) ...................................................... 11-3
(3) PWM Register (PWR0) .................................................................................... 11-3
(4) PWM Buffer Register (PW0BF) ....................................................................... 11-3
(5) Comparator Circuit ......................................................................................... 11-3
(6) Output Flip/Flop .............................................................................................. 11-3
(7) PWM Control Register (PWCON0) ................................................................. 11-3
(8) PWM Run Register (PWRUN) ......................................................................... 11-4
(9) PWM Interrupt Registers (PWINTQ0, PWINTQ1) ........................................... 11-5
(10) PWM Interrupt Enable Registers (PWINTE0, PWINTE1) ................................ 11-6
11.3 PWM Operation ....................................................................................................... 11-7
Chapter 12
Baud Rate Generator Functions ............................................................. 12-1
12.1 SCI1 Timer (S1TM) Configuration ............................................................................ 12-2
(1) SCI1 Timer Counter ........................................................................................ 12-2
(2) SCI1 Timer Register ........................................................................................ 12-2
(3) SCI1 Timer Control Register (S1CON) ............................................................ 12-2
12.2 SCI1 Timer Operation .............................................................................................. 12-4
Chapter 13
Serial Port Functions ................................................................................ 13-1
13.1 Serial Port Configuration ......................................................................................... 13-1
13.1.1 SCI1 Transmit/Receive Control Register (SR1CON) ........................................ 13-3
13.1.2 SCI1 Transmit Control Register (ST1CON) ...................................................... 13-4
13.1.3 SCI1 Transmit/Receive Buffer Register (S1BUF) ............................................. 13-5
13.1.4 SCI1 Transmit/Receive Register ...................................................................... 13-5
13.1.5 SCI1 Status Register (S1STAT) ........................................................................ 13-5
13.2 Serial Port Operation ............................................................................................... 13-7
13.2.1 Transmit Operation .......................................................................................... 13-7
13.2.2 Receive Operation .......................................................................................... 13-11
Chapter 14
A/D Converter Functions ......................................................................... 14-1
14.1 A/D Converter Configuration ................................................................................... 14-2
(1) A/D Control Register High (ADCONH) ............................................................ 14-2
(2) A/D Interrupt Control Register (ADINTCON) ................................................... 14-4
(3) A/D Result Register (ADCR0) ......................................................................... 14-4