M306V2 Mitsubishi, M306V2 Datasheet - Page 82

• Manufacturer Part Number: M306V2
• Description: SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
• Manufacturer: Mitsubishi

82
Figure 2.10.5 Timer Ai register (i = 0 to 4)
Figure 2.10.6 Count start flag
(b15)
b7
Timer Ai register (Note)
Count start flag
b7
b6
b5
b4
b3
(b8)
b2
b0 b7
b1
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
b0
Note: Read and write data in 16-bit units.
• Timer mode
• Event counter mode
• One-shot timer mode
• Pulse width modulation mode (16-bit PWM) (TA2, TA3)
• Pulse width modulation mode (8-bit PWM) (TA2, TA3)
Counts an internal count source
Counts pulses from an timer overflow
Counts a one shot width
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
Bit symbol
TA0S
TA1S
TA2S
TA3S
TA4S
TB0S
TB1S
TB2S
Symbol
TABSR
b0
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
Symbol
Address
Function
0380
TA0
TA1
TA2
TA3
TA4
Bit name
16
038D
038B
038F
0387
0389
Address
When reset
16
16
16
16
16
,0386
,0388
,038A
,038C
,038E
00
0 : Stops counting
1 : Starts counting
and ON-SCREEN DISPLAY CONTROLLER
16
16
16
16
16
16
MITSUBISHI MICROCOMPUTERS
Function
0000
0000
0000
0000
Values that can be set
(Both high-order
M306V2ME-XXXFP
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
M306V2EEFP
16
16
16
16
16
R
W
R
W
Rev. 1.0