m35075 Renesas Electronics Corporation., m35075 Datasheet - Page 24

• Manufacturer Part Number: m35075
• Description: Screen Character And Pattern Display Controllers
• Manufacturer: Renesas Electronics Corporation.

DISPLAY FORM 2
This IC can display both ROM character and RAM character at
the same time. The display form is shown in Figure 15 and 16.
M35075-XXXFP
(1) RAM character blanking mode
Fig.15 Display form1
Rev.1.10
REJ03B0180-0110
< Regiser BCOL = “0”, RBLK0 = “0”> (Note 1)
Color setting
Color setting
R, G, B of display RAM
BR, BG, BB of display RAM :
Display mode
R, G, B of display RAM
BR, BG, BB of display RAM :
Display mode
(Character unit)
(Character unit)
(Character unit)
(Character unit)
Feb 13, 2006
Note1: The part of the appointed color by BR, BG and BB of the display RAM changes that is not coloring.
Note2: The part of the appointed color by BR, BG and BB of the display RAM changes that the blanking is "OFF"
Scanning
Scanning
R,GorB output
BLNK0 output
R,GorB output
BLNK0 output
(
BCOL
(
:
: Matrix-outline display
RAM character setting) (ROM character setting)
RAM character setting) (ROM character setting)
:
: Matrix-outline display
RAM character code No.
(Matrix- outline size)
RAM character code No. Character color
(Matrix- outline size)
0
1
page 24 of 44
12dots (Note 2)
12dots (Note 2)
RAM Character
RAM Character
RBLK0
0
1
0
1
Character color
Matrix-outline color
ROM Character
ROM Character
(d)
(b)
Character display (Note1)
Character display (Note1)
Matrix-outline display
Matrix-outline display
Display mode
Color setting
Color setting
R, G, B of display RAM
BR, BG, BB of display RAM :
FR, FG, FB of register
Display mode
R, G, B of display RAM
BR, BG, BB of display RAM :
Display mode
(Character unit)
(Character unit)
(Display unit)
(Character unit)
(Character unit)
Scanning
Scanning
Character size (Note2)
Matrix-outline size
All blanking size
All blanking size
Blanking mode
(
(
:
:
: Matrix-outline display
RAM character setting) (ROM character setting)
:
: Matrix-outline display
RAM character setting) (ROM character setting)
RAM character code No.
(Matrix- outline size)
RAM character code No.
(Matrix- outline size)
12dots (Note 2)
12dots (Note 2)
RAM Character
RAM Character
( ) is blanking mode.
Refer to DISPLAY FORM 1 about (a)-(d).
Character color
Character color
Matrix-outline color
Border color
Border color
ROM Character
ROM Character
(a)
(c)
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