UPD178F098 View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD178F098

8-BIT SINGLE-CHIP MICROCONTROLLER

NEC => Renesas Technology 

µPD178F098

Pin Name

AMIFC

ANI0-ANI7

AVDD

AVSS

BUSY

BEEP0, BUZ

EO0, EO1

FMIFC

GNDPLL

GND0-GND2

INTP0-INTP7

P00-P07

P10-P17

P20-P27

P30-P37

P40-P47

P50-P57

P60-P67

P70-P77

P100-P102

P120-P124

P130-P137

REGCPU

: AM intermediate frequency counter

input

: A/D converter input

: A/D converter power supply

: A/D converter ground

: Busy output

: Buzzer output

: Error out output

: FM intermediate frequency counter

input

: PLL ground

: Ground

: Interrupt input

: Port 0

: Port 1

: Port 2

: Port 3

: Port 4

: Port 5

: Port 6

: Port 7

: Port 10

: Port 12

: Port 13

: Regulator for CPU power supply

REGOSC

: Regulator for oscillation circuit

RESET

: Reset input

RXD0

: UART0 serial data input

RX0

: IEBus serial data input

SB0, SB1

: Serial data bus input/output

SCK0, SCK1, SCK3 : Serial clock input/output

SCL

: Serial clock input/output

SDA0, SDA1

: Serial data input/output

SI0, SI1, SI3

: Serial data input

SO0, SO1, SO3 : Serial data output

STB

: Strobe output

TI00, TI01

: 16-bit timer capture trigger input

TI50, TI51

: 8-bit timer clock input

TO0

TO50, TO51

TXD0

TX0

VCOL, VCOH

VDDPORT

VDDPLL

VDD

VM45

VPP

X1, X2

: 16-bit timer output

: 8-bit timer output

: UART0 serial data output

: IEBus serial data output

: Local oscillation input

: Port power supply

: PLL power supply

: Power supply

: VDD = 4.5 V monitor output

: Programming power supply

: Crystal resonator

6

Data Sheet U12920EJ1V0DS00

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