PT6311_10 Datasheet, PDF (8/22 Pages) Princeton Technology Corp – VFD Driver/Controller IC

PT6311
DISPLAY MODE AND RAM ADDRESS
Data transmitted from an external device to PT6311 via the serial interface are stored in the Display RAM and are
assigned addresses. The RAM Addresses of PT6311 are given below in 8 bits unit.
SG1
SG4 SG5
SG8 SG9
SG12 SG13
SG16 SG17
SG20
00HL
03HL
06HL
09HL
0CHL
0FHL
12HL
15HL
18HL
1BHL
1EHL
21HL
24HL
27HL
2AHL
2DHL
00HU
03HU
06HU
09HU
0CHU
0FHU
12HU
15HU
18HU
1BHU
1EHU
21HU
24HU
27HU
2AHU
2DHU
01HL
04HL
07HL
0AHL
0DHL
10HL
13HL
16HL
19HL
1CHL
1FHL
22HL
25HL
28HL
2BHL
2EHL
01HU
04HU
07HU
0AHU
0DHU
10HU
13HU
16HU
19HU
1CHU
1FHU
22HU
25HU
28HU
2BHU
2EHU
02HL
05HL
08HL
0BHL
0EHL
11HL
14HL
17HL
1AHL
1DHL
20HL
23HL
26HL
29HL
2CHL
2FHL
DIG1
DIG2
DIG3
DIG4
DIG5
DIG6
DIG7
DIG8
DIG9
DIG10
DIG11
DIG12
DIG13
DIG14
DIG15
DIG16
b0
b3
xxHL
Lower 4 bits
b4
b7
xxHU
Higher 4 bits
V3.2
8
November 2009