Register
Identifier
BTCON
CACON
CLKCON
FLAGS
P0CONH
P0CONL
P0INT
P0PND
P0PUR
P1CONH
P1CONL
P1PUR
P2CON
STOPCON
T0CON
T1CON
S3P80C5/C80C5/C80C8
List of Register Descriptions
Full Register Name
Basic Timer Control Register..................................................................................4-5
Counter A Control Register.....................................................................................4-6
System Clock Control Register...............................................................................4-7
System Flags Register ...........................................................................................4-9
Interrupt Mask Register ..........................................................................................4-10
Port 0 Control Register (High Byte) ........................................................................4-14
Port 0 Control Register (Low Byte) .........................................................................4-15
Port 0 Interrupt Control Register .............................................................................4-16
Port 0 Interrupt Pending Register ...........................................................................4-17
Port 0 Pull-up Resistor Enable Register..................................................................4-18
Port 1 Control Register (High Byte) ........................................................................4-19
Port 1 Control Register (Low Byte) .........................................................................4-20
Port 1 Pull-up Resistor Enable Register .................................................................4-21
Port 2 Control Register ...........................................................................................4-22
Register Pointer 0...................................................................................................4-24
Register Pointer 1...................................................................................................4-24
Stop Control Register .............................................................................................4-25
System Mode Register ...........................................................................................4-26
Timer 0 Control Register ........................................................................................4-27
Timer 1 Control Register ........................................................................................4-28
MICROCONTROLLER
Page
Number
xvii