M30622MA-XXXFP RENESAS [Renesas Technology Corp], M30622MA-XXXFP Datasheet - Page 298

• Manufacturer Part Number: M30622MA-XXXFP
• Description: 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY
• Manufacturer: RENESAS [Renesas Technology Corp]

Timer A
Figure 2.2.3. Timer A-related registers (2)
(b15)
Count start flag
b7
b7
Timer Ai register (Note)
b6
b5
b4
b3
b2
(b8)
b0 b7
b1
b0
Note: Read and write data in 16-bit units.
• Timer mode
• One-shot timer mode
• Event counter mode
• Pulse width modulation mode (16-bit PWM)
• Pulse width modulation mode (8-bit PWM)
Bit symbol
Counts an internal count source
Counts a one shot width
Counts pulses from an external source or timer overflow
Functions as a 16-bit pulse width modulator
Timer low-order address functions as an 8-bit
prescaler and high-order address functions as an 8-bit
pulse width modulator
TA0S
TA1S
TA2S
TA3S
TA4S
TB0S
TB1S
TB2S
Symbol
TABSR
Timer A0 count start flag
Timer A1 count start flag
Timer A2 count start flag
Timer A3 count start flag
Timer A4 count start flag
Timer B0 count start flag
Timer B1 count start flag
Timer B2 count start flag
b0
Address
0380
Symbol
Bit name
Function
TA0
TA1
TA2
TA3
TA4
16
038D
038B
038F
0387
0389
When reset
Address
00
0 : Stops counting
1 : Starts counting
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
16
16
16
16
16
,0386
,0388
,038A
,038C
,038E
16
16
16
16
16
16
Function
0000
0000
0000
0000
Values that can be set
(Both high-order
Indeterminate
Indeterminate
Indeterminate
Indeterminate
Indeterminate
and low-order
When reset
00
addresses)
16
16
16
16
16
to FFFF
to FFFF
to FFFF
to FFFE
to FE
Mitsubishi microcomputers
M16C / 62 Group
16
16
16
16
16
R
R
W
W
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