16

MITSUBISHI MICROCOMPUTERS

M35062-XXXSP

SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS

REGISTER CONSTRUCTION COMPOSITION

PHASE2

/

LINEB

0

0

0

0

1

1

1

1

0

0

1

1

0

0

1

1

0

1

0

1

0

1

0

1

PHASE1

/

LINEG

PHASE0

/

LINER

NTSC

—

7

π/16

27

π/16

π/16

17

π/16

—

23

π/16

—

PAL

—

± 7

π/16

5

π/16

± π/16

15

π/16

—

9

π/16

—

Phase (rad)

Black

Red

Green

Yellow

Blue

Gray

Cyan

White

Color

Table 3 Color and phase of NTSC, PAL (SELCOR = 0)

Fig. 2 Switching port output with R, G and B output

Table 4 Setting condition at LEVEL 0, 1 and 2

At display clock operates

0

1

1

L

At display clock stops

1

0

0

H

LEVEL1

DSPON

DSPONV

CS pin

Table 5 Setting condition at LEVEL 0, 1 and 2 (at operation)

Operation state

1

0

1

Stop state

0

1

0

LEVEL0

LEVEL1

LEVEL2

No character display at display clock

Sync

Pedestal

Color Burst

Black

Red

Green

Yellow

Blue

Gray

Cyan

White

Color name

NTSC

—

—

0

—

7

π/16 ± 2π/16

27

π/16 ± 2π/16

π/16 ± 2π/16

17

π/16 ± 2π/16

—

23

π/16 ± 2π/16

—

PAL

—

—

±4

π/16

—

± 7

π/16 ± 2π/16

5

π/16 ± 2π/16

±

π/16 ± 2π/16

15

π/16 ± 2π/16

—

9

π/16 ± 2π/16

—

Phase (rad)

Luminance level (V) (Note1)

Chroma amplitude (Notes 1 and 2)

Min.

1.40

2.00

2.00

2.00

2.00

2.15

2.35

2.65

—

2.40

2.85

Typ.

1.50

2.10

2.10

2.10

2.25

2.45

2.75

2.15

2.55

2.50

2.95

Max.

1.60

2.20

2.20

2.20

2.35

2.55

2.85

2.75

—

2.60

3.05

Min.

—

—

—

—

1.23

1.11

0.85

0.91

—

1.37

—

Typ.

—

—

1.00

—

1.46

1.31

1.00

1.08

—

1.62

—

Max.

—

—

—

—

1.69

1.51

1.15

1.25

—

1.86

—

Table 6 Video signal level (SELCOR = 0)

Notes 1: The luminance level and the chroma amplitude of this video signal are ruled only for PAL method.

2: The chroma amplitude is ruled by each color’s chroma and color burst’s chroma.

Polarity

Select

PTD

PTD

R (G, B, YM, BLNK, CSYN)

1

0

PTC

1

0