BU91510KV-M Datasheet, PDF (9/32 Pages) Rohm – Multi- function LCD Segment Drivers

BU91510KV-M
Datasheet
2. 1/3-Duty
(1) When SCL is stopped at the low level
SC^CEE
SC^CLL
SDI
1
0
0
0
0
0
1
0
D1
D2
B0
B1
B2
B3
A0 A1
A2
A3
Device code
8bit
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
0
0
P0
P1
P2
DR
DT
FC0
FC1
FC2
OC
SC
BU
0
0
Display data
57bit
Control data
DD
13bit
2bit
1
0
0
0
0
0
1
0
B0
B1
B2
B3
A0 A1
A2
A3
Device code
8bit
D58
D59
D104 D105 D106 D107 D108 D109 D110 D111 D112 D113 D114
0
0
0
PG1
PG2
PG3
PG4
PG5
PG6
PF0
PF1
PF2
PF3
0
1
Display data
57bit
Control data
DD
13bit
2bit
1
0
B0
B1
0
0
0
0
1
0
B2
B3
A0 A1
A2
A3
Device code
8bit
D115
D116
D161 D162
0
0
0
0
W10
W11
W12
W13
W14
W15
W20
W21 W22
W23
W24
W25
W30
W31
W32
W33
W34 W35
1
0
Display data
48bit
Control data
22bit
DD
2bit
1
0
0
0
0
0
1
0
0
0
B0
B1
B2
B3
A0 A1
A2
A3
Device code
8bit
Note : DD is direction data.
0
0
0
0
0
0
W40
W41 W42
W43
W44
W45
W50
W51
W52
W53
W54
W55
W60
W61
W62
W63
W64
W65
1
1
Control data
DD
70bit
2bit
Figure 9. 3-SPI Data Transfer Format
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TSZ02201-0P4P0D301130-1-2
8.July.2015 Rev.001