LC74731 Sanyo Semicon Device, LC74731 Datasheet - Page 26

• Manufacturer Part Number: LC74731
• Description: On-Screen Display Controller
• Manufacturer: Sanyo Semicon Device

COMMAND62 (Line spacing control setup command)
• First byte
• Second byte
Note that all registers are set to 0 when these ICs are reset by the RST pin.
DA0 to 7
DA0 to 7
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Register
Register
BXC1
GRM
GS1
GS0
GY2
GY1
GY0
—
—
—
—
—
—
—
—
—
State
State
1
1
1
0
1
0
0
0
1
0
0
0
1
0
1
0
1
0
1
0
1
0
1
Command 6 identification code
Display control settings
Extended command 2 identification code
Normal mode
Continuous mode
Second byte identification bit
Display outside the character area
Forces display within the character area
GS1
GY2
0
0
1
1
0
0
0
0
1
1
1
1
GS0
GY1
0
1
0
1
0
0
1
1
0
0
1
1
GY0
Mode
Normal (character background color)
Full area and reverse invalid (other than ±1)
Transparent 1 (all)
Transparent 2 (other than ±1)
0
1
0
1
0
1
0
1
Content
Content
LC74731W,74732W
Function
Function
Line spacing
0
±1
2
3
4
5
6
7
Continuous mode specification
Box left/right display specification
In line units
In line units
In line units
Notes
Notes
No. 6526-26/38