Chapter 8
8-bit Timer
VIII - 4 8-bit Timer Control Registers
8.2 8-bit Timer Control Registers
8-bit Timer control registers consist of following registers.
- Timer prescaler selection registers
- Programmable timer registers
- Timer mode registers
Table:8.2.1 shows registers that control 8-bit Timers.
Table:8.2.1 8-bit Timer Control Registers
Symbol Address R/W Register Name Page
Timer 0
TM0BC 0x03F70 R Timer 0 binary counter VIII-8
TM0OC 0x03F72 R/W Timer 0 compare register VIII-8
TM0MD 0x03F74 R/W Timer 0 mode register VIII-9
CK0MD 0x03F76 R/W Timer 0 prescaler selection register VIII-5
TM0ICR 0x03FEA R/W Timer 0 interrupt control register III-29
Timer 1
TM1BC 0x03F71 R Timer 1 binary counter VIII-8
TM1OC 0x03F73 R/W Timer 1 compare register VIII-8
TM1MD 0x03F75 R/W Timer 1 mode register VIII-10
CK1MD 0x03F77 R/W Timer 1 prescaler selection register VIII-5
TM1ICR 0x03FEB R/W Timer 1 interrupt control register III-29
Timer 2
TM2BC 0x03F80 R Timer 2 binary counter VIII-8
TM2OC 0x03F82 R/W Timer 2 compare register VIII-8
TM2MD 0x03F84 R/W Timer 2 mode register VIII-11
CK2MD 0x03F86 R/W Timer 2 prescaler selection register VIII-6
TM2ICR 0x03FEC R/W Timer 2 interrupt control register III-29
Timer 3
TM3BC 0x03F81 R Timer 3 binary counter VIII-8
TM3OC 0x03F83 R/W Timer 3 compare register VIII-8
TM3MD 0x03F85 R/W Timer 3 mode register VIII-12
CK3MD 0x03F87 R/W Timer 3 prescaler selection register VIII-6
TM3ICR 0x03FED R/W Timer 3 interrupt control register III-29
Timer 4
TM4BC 0x03F90 R Timer 4 binary counter VIII-8
TM4OC 0x03F92 R/W Timer 4 compare register VIII-8
TM4MD 0x03F94 R/W Timer 4 mode register VIII-13
CK4MD 0x03F96 R/W Timer 4 prescaler selection register VIII-7
TM4ICR 0x03FEE R/W Timer 4 interrupt control register III-29
Timer 5
TM5BC 0x03F91 R Timer 5 binary counter VIII-8
TM5OC 0x03F93 R/W Timer 5 compare register VIII-8
TM5MD 0x03F95 R/W Timer 5 mode register VIII-14
CK5MD 0x03F97 R/W Timer 5 prescaler selection register VIII-7
PERI0ICR 0x03FFD
R/W
Peripheral function Group 0 interrupt level control register
III-24
PERI0EN 0x03FDC R/W Peripheral function Group 0 interrupt enable register III-25
PERI0DT 0x03FDD R/W Peripheral function Group 0 interrupt factor register III-26