160S321B1 Pacer Components, 160S321B1 Datasheet - Page 10

• Manufacturer Part Number: 160S321B1
• Description: Vacuum Fluorescent Display Module
• Manufacturer: Pacer Components

Graphic Display Module
6.1.8 Dimming (30H, 31H, 32H, 33H, RS=0)
6.1.9 Set DD Address (80H~F3H, RS=0)
6.1.10 Set Area (F5H + X1 + Y1 + X2 + Y2 + ‘H’ or ‘V’, RS=0)
6.1.11 Additional Serial Data Command: Set RS Low (0FH)
6.1.12 Select Font Mode (F6H + n, RW=0, RS=0)
The BR1, BR0 value sets the displays brightness.
BR1, BR0:
When 6
80H~90H = 1st line, 9AH~B3H = 2nd line, C0H~D9H = 3rd line, DAH~F3H = 4th line.
When 11
80H~8CH = 1st line, C0H~CDH = 2nd line.
X1 Y1 left top, X2 Y2 bottom right. X
Co-ordinates and Graphical data should be written with RS line set high.
Set the RS line low for the following byte only. Used in serial communications only.
2nd Row
2nd Row
3rd Row
4th Row
1st Row
1st Row
RS
0
‘H’ or ‘h’: Graphic write is horizontal mode.
‘V’ or ‘v’: Graphic write is vertical mode (*Refer to example).
n = 0:
n = 1:
×
×
8 dot, set the display data address (DD RAM).
R/W
1 6 dot, set the display data address (DD RAM).
0
00 = full brightness,
01 = 75%,
10 = 50%,
11 = 25%,
11
Left End
Left End
DA Hex
9A Hex
C0 Hex
C0 Hex
6
80 Hex
80 Hex
×
×
Bit7
0
8 dot character (default).
1 6dot character.
Bit6
0
2nd Column
2nd Column
DB Hex
9B Hex
C1 Hex
C1 Hex
81 Hex
81 Hex
POS
Bit5
1
160S321B1(Rev. 3.0)
= 0~159, Y
Bit4
3rd Column
3rd Column
Page 10 of 14
1
DC Hex
9C Hex
C2 Hex
C2 Hex
82 Hex
82 Hex
POS
= 0~3.
Bit3
-
Bit2
… …
… …
… …
… …
… …
… …
… …
… …
-
BR1
Bit1
25th Column
13th Column
D4 Hex
CC Hex
B2 Hex
8C Hex
98 Hex
F2 Hex
BR0
Bit0
Right End
Right End
CD Hex
B3 Hex
D9 Hex
8D Hex
F3 Hex
99 Hex