m35049 Renesas Electronics Corporation., m35049 Datasheet - Page 15

• Manufacturer Part Number: m35049
• Description: Screen Character And Pattern Display Controllers
• Manufacturer: Renesas Electronics Corporation.

Notes 1. The mark
14
(7) Address 126
DA
A
B
C
D
E
0
1
2
3
4
5
6
7
8
9
2. The page in which data is written is controlled by the DAF bit. When set to "0", data is written into page 0, whereas when set to "1", data is written
3. Registers marked with (Note 3) are found only in page 0, therefore the register value does not change when the DAF bit is set to "1".
into page 1.
Register
VSZ2H0
VSZ2H1
V18SZ0
V18SZ1
VSZ2L0
VSZ2L1
POPUP
LIN10
LIN11
LIN12
LIN13
LIN14
LIN15
LIN16
LIN17
(Note 3)
16
around the status value means the reset status by the "L" level is input to AC pin.
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
0
1
H: Cycle with the horizontal synchronizing pulse
H: Cycle with the horizontal synchronizing pulse
The vertical dot size for line n in the character dot lines (18 vertical
lines) is set using LINn (n = 2 to 17).
Dot size can be selected between 2 types for each dot line.
For dot size, see the below registers. Line 1 and lines 2 to 12 can
be set independent of one another.
H: Cycle with the horizontal synchronizing pulse
Page 1 priority display
Page 0 priority display
V18SZ1
VSZ2H1
VSZ2L1
0
0
1
1
0
0
1
1
0
0
1
1
2nd to 12th
1st line
line
V18SZ0
VSZ2H0
VSZ2L0
0
1
0
1
0
1
0
1
0
1
0
1
Refer to VSZ1L0
and VSZ1L1
Refer to VSZ2L0
and VSZ2L1
Vertical direction size
Vertical direction size
Vertical direction size
LINn = “0”
1H/dot
2H/dot
3H/dot
4H/dot
1H/dot
2H/dot
3H/dot
4H/dot
1H/dot
2H/dot
3H/dot
4H/dot
Contents
Function
Refer to VSZ1H0
and VSZ1H1
Refer to VSZ2H0
and VSZ2H1
LINn = “1”
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
____
MITSUBISHI MICROCOMPUTERS
Vertical direction dot size setting for
the 11th line.
Vertical direction dot size setting for
the 11th line.
Vertical direction dot size setting for
the 12th line.
Vertical direction dot size setting for
the 13th line.
Vertical direction dot size setting for
the 14th line.
Vertical direction dot size setting for
the 15th line.
Vertical direction dot size setting for
the 16th line.
Vertical direction dot size setting for
the 17th line.
Vertical direction dot size setting for
the 18th line.
(all lines are common)
Character dot line vertical direction dot
size setting for the 2nd line to 12th line
(LINn = 0).
Character dot line vertical direction dot
size setting for the 2nd line to 12th line
(LINn = 1).
Sets the priority page for when 2 pages are
displayed at the same time. The setting is
effective only when the standard display
mode is set as MODE0 = "0" , MODE1 = "0".
See "DISPLAY FORM 2" .
M35049-XXXFP
Remarks