M35053-XXXSP/FP

SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS

MITSUBISHI MICROCOMPUTERS

10

Register

HSZ10

HSZ11

HSZ20

HSZ21

VSZ10

VSZ11

VSZ20

VSZ21

DFLD0

DFLD1

EFILD0

EFLD1

___

D/V

TEST28

Contents

DA

0~D

0

1

2

3

4

5

6

7

8

9

A

B

C

D

Function

HSZ11

0

0

1

1

HSZ10

0

1

0

1

Horizontal direction size

1T/dot

2T/dot

3T/dot

4T/dot

HSZ21

0

0

1

1

HSZ20

0

1

0

1

Horizontal direction size

1T/dot

2T/dot

3T/dot

4T/dot

VSZ11

0

0

1

1

VSZ10

0

1

0

1

Vertical direction size

1H/dot

2H/dot

3H/dot

4H/dot

VSZ21

0

0

1

1

VSZ20

0

1

0

1

Vertical direction size

1H/dot

2H/dot

3H/dot

4H/dot

DFLD1

0

0

1

1

DFLD0

0

1

0

1

Field detection

OFF

The first field

The second field

Can not be used

EFLD1

0

0

1

1

EFLD0

0

1

0

1

Field detection

OFF

The first field

The second field

Can not be used

It outputs digital signal.

It outputs composite video signal (Note).

It should be fixed to “0”.

Can not be used.

Status

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

Remarks

Character size setting in the

horizontal direction for the first

line.

Character size setting in the

horizontal direction for the 2nd

line to 10th line.

Character size setting in the

vertical direction for the first line.

Character size setting in the

vertical direction for the 2nd line

to 10th line.

Specifies the field determination

procedure in relation to the

Decoding functions.

Refer to supplemental

explanation (2).

Specifies the field determination

procedure in relation to the

Encoding functions.

Refer to supplemental

explanation (2).

Encode (EDO) output control.

Refer to encode function (3).

___

Note. Output buffer is needed with EDO (12-pin) at D/V= “1”. (Refer to example of peripheral circuit)