Epson S1C17W12 Technical Manual page 241

18 LCD DRIVER (LCD4A)
Bit
D0
D1
· · ·
D2
D3
D4
D5
D6
D7
D0
D1
· · ·
D2
D3
D4
D5
D6
D7
LCD4DSP.SEGREV
bit = 0
1/3 duty
Bit
D0
D1
D2
D3
D4
D5
D6
D7
D0
D1
D2
D3
D4
D5
D6
D7
LCD4DSP.SEGREV
bit = 1
LCD4DSP.SEGREV
bit = 0
18-12
Address
Display area 0
Display area 1
(3) 48-pin package (LCD4DSP.SEGREV bit = 0)
Figure 18.6.3.1 Display Data RAM Map (1/4 duty)
Address
Display area 0
Display area 1
· · ·
· · ·
(1) 64-pin package/chip
Seiko Epson Corporation
· · ·
S1C17W12/W13 TECHNICAL MANUAL
LCD4DSP. LCD4DSP.
COMREV COMREV
bit = 1 bit = 0
COM0 COM3
COM1 COM2
COM2 COM1
COM3 COM0
COM0 COM3
COM1 COM2
COM2 COM1
COM3 COM0
LCD4DSP. LCD4DSP.
COMREV COMREV
bit = 1 bit = 0
COM0 COM2
COM1 COM1
COM2 COM0
COM0 COM2
COM1 COM1
COM2 COM0
(Rev. 1.2)