UPD78064B データシートの表示（PDF） - NEC => Renesas Technology

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UPD78064B

8-BIT SINGLE-CHIP MICROCONTROLLER

NEC => Renesas Technology 

µPD78064B(A)

ANI0 to ANI7 : Analog Input

ASCK

: Asynchronous Serial Clock

AVDD

: Analog Power Supply

AVREF

: Analog Reference Voltage

AVSS

: Analog Ground

BIAS

: LCD Power Supply Bias Control

BUZ

: Buzzer Clock

COM0 to COM3 : Common Output

IC

: Internally Connected

INTP0 to INTP5 : Interrupt from Peripherals

P00 to P05, P07 : Port0

P10 to P17

: Port1

P25 to P27

: Port2

P30 to P37

: Port3

P70 to P72

: Port7

P80 to P87

: Port8

P90 to P97

: Port9

P100 to P103 : Port10

P110 to P117

PCL

RESET

RXD

S0 to S39

SB0, SB1

SI0, SI2

SO0, SO2

SCK0, SCK2

TI00, TI01

TI1, TI2

TO0 to TO2

TXD

VDD

VLC0 to VLC2

VSS

X1, X2

XT1, XT2

: Port11

: Programmable Clock

: Reset

: Receive Data

: Segment Output

: Serial Bus

: Serial Input

: Serial Output

: Serial Clock

: Timer Input

: Timer Input

: Timer Output

: Transmit Data

: Power Supply

: LCD Power Supply

: Ground

: Crystal (Main System Clock)

: Crystal (Subsystem Clock)

9

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