UPD178018 datasheet(7/56 Pages) NEC

7 / 56 page

µPD178004, 178006, 178016, 178018

AMIFC

: AM Intermediate Frequency Counter Input

AN10-AN15

: A/D Converter Input

BEEP

: Buzzer Output

BUSY

: Busy Output

EO0, EO1

: Error Out Output

FMIFC

: FM Intermediate Frequency Counter Input

GND

: Ground

GNDPLL

: PLL Ground

GNDPORT

: Port Ground

: Internally Connected

INTP0-INTP6 : Interrupt Inputs

P00-P06

: Port 0

P10-P15

: Port 1

P20-P27

: Port 2

P30-P37

: Port 3

P40-P47

: Port 4

P50-P57

: Port 5

P60-P67

: Port 6

P120-P125

: Port 12

P132-P134

: Port 13

PWM0-PWM2 : PWM Output

REGCPU

: Regulator for CPU Power Supply

REGOSC

: Regulator for Oscillator Circuit

RESET

: Reset Input

SB0, SB1

: Serial Data Bus Input/Output

SCK0, SCK1

: Serial Clock Input/Output

SCL

: Serial Clock Input/Output

SDA0, SDA1

: Serial Data Input/Output

SI0, SI1

: Serial Data Input

SO0, SO1

: Serial Data Output

STB

: Strobe Output

TI1, TI2

: Timer Clock Input

VCOL, VCOH : Local Oscillator Input

VDD

: Power Supply

VDDPLL

: PLL Power Supply

VDDPORT

: Port Power Supply

X1, X2

: Crystal Oscillator Connection

UPD178018 Datasheet(PDF) 7 Page - NEC

UPD178018 Datasheet(HTML) 7 Page - NEC

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56

Datasheet Download

Link URL