HD66108 Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

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HD66108

RAM-Provided 165-Channel LCD Driver for Liquid Crystal Dot Matrix Graphics

Hitachi -> Renesas Electronics 

HD66108

Classification

Control

signals

No.of

Pins Symbol I/O

10

OSC1 I

11

OSC2 O

19

CO

O

18

0/S

I

17

I 5(6(7

15, 16 TEST1, I

TEST2

No.of

Pins

1

1

1

1

1

2

Function

Input system clock pulses via this pin.

This pin outputs clock pulses generated by the

internal CR oscillator.

This pin outputs the same clock pulses as the

system clock pulses.

Connect with the OSC1 pin of a slave chip.

This pin specifies master/slave. Set this pin low

when the HD66108T is a master chip and set high

when the chip is a slave chip; must not be changed

after power-on.

Input a reset signal via this pin. Setting this pin low

initializes the HD66108T.

These pins input a test signal and must be set low.

960

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