HT82R732 datasheet(53/74 Pages) HOLTEK

53 / 74 page

HT82R732

e-Banking 8-Bit OTP MCU

Rev. 1.00

October 31, 2013

V A

V B

V C

V S S

V A

V B

V C

V S S

V A

V B

V C

V S S

V A

V B

V C

V S S

V A

V B

V C

V S S

V A

V B

V C

V S S

V A

V B

V C

V S S

V A

V B

V C

V S S

V A

V B

V C

V S S

C O M 0

C O M 1

C O M 2

A l l s e g m e n t s O F F

C O M 0 s e g m e n t s O N

C O M 1 s e g m e n t s O N

C O M 2 s e g m e n t s O N

C O M 0 , 2 s e g m e n t s O N

V A

V B

V C

V S S

C O M 0 , 3 s e g m e n t s O N

V A

V B

V C

V S S

A l l s e g m e n t s O N

N o r m a l O p e r a t i o n M o d e

D u r i n g R e s e t o r L C D O f f

C O M 0 , C O M 1 , C O M 2 , C O M 3

A l l s e g m e n t o u t p u t s

V A

V B

V C

V S S

V A

V B

V C

V S S

V A

V B

V C

V S S

C O M 3

1 F r a m e

V A

V B

V C

V S S

C O M 0 , 1 s e g m e n t s O N

C O M 3 s e g m e n t s O N

( o t h e r c o m b i n a t i o n s a r e o m i t t e d )

LCD Driver Output

- TypeB-1/4 Duty, 1/3 Bias

Note:

1. LCD power supply mode 1, VA=LVB

´1.5, VB=LVB and VC=LVB´1/2.

2. LCD power supply mode 2, VA=LVA, VB=LVA

´2/3 and VC=LVA´1/3.

HT82R732 Datasheet(PDF) 53 Page - Holtek Semiconductor Inc

HT82R732 Datasheet(HTML) 53 Page - Holtek Semiconductor Inc

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