S6A0092 Datasheet, PDF (20/54 Pages) Samsung semiconductor – 80 SEG / 26 COM DRIVER & CONTROLLER FOR STN LCD

S6A0092
26 COM / 80 SEG DRIVER & CONTROLLER FOR STN LCD
SEGMENT ICON RAM (ICONRAM)
ICONRAM has segment control data and segment pattern data. COMI1 and COMI2 are the same signal but the
name is different. So the icons on the same SEG are displayed at the same time. The number of icons is 80.
COMI 1
COMI 2
Figure 9. Relationship between ICONRAM and Icon Display
Table 7. Relationship between ICONRAM Address and Display Pattern
ICONRAM address
00h
01h
02h
.
.
0Dh
0Eh
0Fh
ICONRAM bits
D7
D6
D5
D4
D3
D2
D1
D0
-
-
-
S1
S2
S3
S4
S5
-
-
-
S6
S7
S8
S9 S10
-
-
-
S11 S12 S13 S14 S15
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
-
-
-
S66 S67 S68 S69 S70
-
-
-
S71 S72 S73 S74 S75
-
-
-
S76 S77 S78 S79 S80
NOTE: "-" Don’ t care
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