M37207M8-059SP datasheet(103/121 Pages) MITSUBISHI

103 / 121 page

103

MITSUBISHI MICROCOMPUTERS

M37207MF-XXXSP/FP, M37207M8-XXXSP

M37207EFSP/FP

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER

and ON-SCREEN DISPLAY CONTROLLER

Interrupt Interval Determination Control Register

Address 00D616

Address 00D816

PWM Output Control Register

b7 b6 b5 b4 b3 b2 b1 b0

PWM output control register 2 (PN) [Address 00D6

After reset RW

PWM Output Control Register 2

Name

Functions

]

DA output polarity

selection bit (PN3)

0 : Positive polarity

1 : Negative polarity

PWM output polarity

selection bit (PN4)

DA general-purpose

output bit (PN5)

0 : Output LOW

1 : Output HIGH

Nothing is assigned. These bits are write disable bits.

When these bits are read out, the values are “0.”

0 : Positive polarity

1 : Negative polarity

R—

P66/PWM6 output

selection bit (PN0)

0 : P66 output

1 : PWM6 output

0R W

P67/PWM7 output

selection bit (PN1)

0 : P67 output

1 : PWM7 output

0R W

b7 b6 b5 b4 b3 b2 b1 b0

interrupt interval determination control register (RE) [Address 00D8 16]

Name

Functions

After reset R W

Interrupt Interval Determination Control Register

Interrupt interval

determination circuit

operation control bit (RE0)

0 : Stopped

1 : Operating

Reference clock selection

bit (RE1)

0 : 16

µs

1 : 32

µs

(at f(XIN) = 8 MHz)

External interrupt input

pin selection bit (RE2)

0 : INT1 input

1 : INT2 input

INT1 pin input polarity

switch bit (RE3)

0 : Positive polarity input

1 : Negative polarity input

INT2 pin input polarity

switch bit (RE4)

0 : Positive polarity input

1 : Negative polarity input

R—

Nothing is assigned. These bits are write disable bits.

When these bits are read out, the values are “0.”

M37207M8-059SP Datasheet(PDF) 103 Page - Mitsubishi Electric Semiconductor

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