GMS81C5108
R30, R32, R33
COM0
VCL2 or VCL1
Pull up
Reg.
Pull-up Tr.
VCL2
Frame Counter
Open Drain
Reg.
V
DD
Pin
LCD Control
Data Reg.
Dir. Reg.
VCL1 or V
SS
Pin
V
SS
COM1/SEG36, COM2/SEG35, COM3/SEG34
M U X
RD
RD
VCL2 or VCL1
VCL2
LCD Data
Reg.
DB
R31
Frame Counter
LCD Control
Pin
Pull up
Reg.
Pull-up Tr.
V
DD
Open Drain
Reg.
VCL1 or V
SS
Data Reg.
PWMO
VCL0 ~ VCL2, CAPH, CAPL
Dir. Reg.
VCL0 ~ VCL2, CAPH, CAPL
Pin
Pin
V
SS
M U X
RD
RD
VLCDC, VREG
SEG0 ~ SEG33
VCL2 or VCL1
V
DD
VCL2
LCD Data
Reg.
DB
VCLDC, VREG
Frame Counter
Pin
Pin
LCD Control
VCL1 or V
SS
JUNE 2001 Ver 1.0
9