m37905 Renesas Electronics Corporation., m37905 Datasheet - Page 145

• Manufacturer Part Number: m37905
• Description: Mitsubishi 16-bit Single-chip Microcomputer 7700 Family / 7900 Series
• Manufacturer: Renesas Electronics Corporation.

TIMER A
7.6 Pulse width modulation (PWM) mode
Fig. 7.6.4 Initial setting example for registers related to PWM mode (2)
7-42
Setting port P6, port P2, and port P4 direction registers
Setting count start bit to “1”
b7
b7
b7
b7
b7
Clear the corresponding bit to “0.”
When external trigger is selected
Setting interrupt priority level
b7
Trigger input
to TAi
b0
b0
b0
b0
b0
IN
Timer A5 count start bit
Timer A6 count start bit
Timer A7 count start bit
Timer A8 count start bit
Timer A9 count start bit
Timer A0 count start bit
Timer A1 count start bit
Timer A2 count start bit
Timer A3 count start bit
Timer A4 count start bit
Count start register 0
(Address 40
Count start register 1
(Address 41
Port P2 direction register
(Address 8
Port P4 direction register
(Address C
Port P6 direction register
(Address 10
pin
Pin TA5
Pin TA6
Pin TA7
Pin TA8
Pin TA0
Pin TA1
Pin TA2
Pin TA3
Pin TA4
Pin TA9
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
7905 Group User’s Manual Rev.1.0
16
16
16
16
16
)
)
)
)
)
b0
Trigger generated
Continued from preceding
Interrupt priority level select bits
When using interrupts, set these bits to one of levels 1 to 7.
When disabling interrupts, set these bits to level 0.
Timer Ai interrupt control register (i = 0 to 9)
(Addresses 75
Count starts.
Figure 7.6.3
16
Setting count start bit to “1”
b7
b7
to 79
When internal trigger is selected
16
, F5
16
to F9
16
)
b0
b0
Timer A3 count start bit
Timer A5 count start bit
Timer A6 count start bit
Timer A7 count start bit
Timer A8 count start bit
Timer A9 count start bit
Timer A0 count start bit
Timer A1 count start bit
Timer A2 count start bit
Timer A4 count start bit
(Address 40
Count start register 1
(Address 41
16
16
)
)