UPD16664N-XXX View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

MFG CO.

UPD16664N-XXX

144/160/184/208-OUTPUT LCD COLUMN (SEGMENT) DRIVER WITH RAM

NEC => Renesas Technology 

4.2 8-bit Data Bus (BMODE = H)

Address incrementing

direction

D0 to D7

00000H

00001H

00002H

:

:

/CS

/OE

/WE

MODE

I/O

D0 to D7

D8 to D15

H

X

X

Not selected

Hi-Z

Note

L

L

H

Read

Dout

Note

L

H

L

Write

Din

Note

L

H

H

Output disable

Hi-Z

Note

Note Leave D8 to D15 open because they are internally pulled down.

Remark X: Don’t care

Hi-Z: High impedance

µ PD16664

8

Data Sheet S13780EJ1V0DS00

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