datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

MTV121 View Datasheet(PDF) - Myson Century Inc

Part Name
Description
View to exact match
MTV121 Datasheet PDF : 18 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
MYSON
TECHNOLOGY
MTV121
ROW #
01
0
1
13
14
COLUMN #
DISPLAY
REGISTERS
28 29
30
31
R
E
S
ROW
E
CTRL REG R
V
E
D
ROW 15
0
2
WINDOW1
COLUMN#
3
56
89
11
WINDOW2 WINDOW3 WINDOW4
FIGURE 4. Memory Map
12
22
FRAME
CRTL REG
23
30
PWM D/A
CRTL REG
ADDRESS BYTE
b7
b6
b5
b4
b3
b2
b1
b0
MSB
CRADDR
LSB
CRADDR - Define ROM character address.
ATTRIBUTE BYTE
b7
b6
b5
b4
b3
b2
b1
b0
-
BGR BGG BGB BLINK R
G
B
BGR, BGG, BGB - These three bits define the color of the background for its relative address character. If all
three bits are clear, no background will be shown(transparent). Therefore, total 7 back-
ground color can be selected.
BLINK - Enable blinking effect while this bit is set to " 1 ". And the blinking is alternate per 32 vertical frames.
R, G, B - These three bits are used to specify its relative address character color.
1. Row Control Registers, (Row 0 - 14)
b7 b6 b5 b4 b3 b2 b1 b0
COLN 30
-
-
-
-
-
- CHS CWS
CHS - Define double height character to the respective row.
CWS - Define double width character to the respective row.
3.6 Character ROM
7/18
MTV121 Revision 5.0 06/29/1999
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]