MITSUBISHI MICROCOMPUTERS

M35076-XXXSP

SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS

21

MODE0

0

1

0

1

POPUP

0

1

DISPLAY FORM 2

This IC can display both page 0 and page 1 at the same time.

Page 0: Set the DAF bit in each addresses to "0".

Page 1: Set the DAF bit in each addresses to "1".

MODE1

0

0

1

1

Fig. 7

Example of 2 pages display

Example 1: Display position, display size, color, etc., can be freely set for each page, and the 2 pages can be displayed on top of each other

or side-by-side.

one-line output, they can perform the following displays. (The POPUP register is effective only when MODE0 = "0" and MODE1

= "0".)

Menu

Setting

Help

End

Page 1 (24 columns ✕ 12 line)

Monitor display

Monitor display

Example 1

Example 2

Screen size

Tone

Menu

Setting

Help

End

Screen size

Tone

Page 1 (24 columns ✕ 12 line)

Page 0 (24 columns ✕ 12 line)

Page 0 (24 columns ✕ 12 line)

Output system

1 system

1 system

1 system

2 systems

1 system

Display mode

Standard (Page 1 priority)

Standard (Page 0 priority)

AND

–

OR

(1) Output system

(a) 1 system : Output RBG signal of both of page 0 and 1 from R0,G0,B0 and BLNK0 pin (For overlapping areas, refer to below.)

(b) 2 systems : RBG signal of page 0 is output from R0,G0,B0 and BLNK0 pin, RBG signal of page 1 is output from R1,G1,B1 and

BLNK1 pin.

(2) Display mode (Overlapping areas of Page 0 and 1)

(a) Standard (page 1 priority).. Page 1 has priority in overlapping areas. Page 0 is not displayed in those areas.

(b) Standard (page 0 priority).. Page 0 has priority in overlapping areas. Page 1 is not displayed in those areas.

(c) AND .................................. In overlapping areas, the RGB output of the 2 pages is AND processed and output.

(d) OR .................................... In overlapping areas, the RGB output of the 2 pages is OR processed and output.

Note : Set 0 (port output) to control register PTC2, PTC4 and PT67 except at 2 systems output setting (MODE1=1,MODE0=0.)