UPD703003A データシートの表示（PDF） - NEC => Renesas Technology

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UPD703003A

V853™ 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS

NEC => Renesas Technology 

µPD703003A, 703004A, 703025A

PIN NAMES

A16 to A19:

Address Bus

AD0 to AD15:

Address/Data Bus

ADTRG:

AD Trigger Input

ANI0 to ANI7:

Analog Input

ANO0, ANO1:

Analog Output

ASTB:

Address Strobe

AVDD:

Analog Power Supply

AVREF1 to AVREF3:

Analog Reference Voltage

AVSS:

Analog Ground

CVDD:

Power Supply for Clock Generator

CVSS:

Ground for Clock Generator

CKSEL:

Clock Select

CLKOUT:

Clock Output

DSTB:

Data Strobe

HLDAK:

Hold Acknowledge

HLDRQ:

Hold Request

IC:

Internally Connected

INTP110 to INTP113,: Interrupt Request from Peripherals

INTP120 to INTP123,

INTP130 to INTP133,

INTP140 to INTP143

LBEN:

Lower Byte Enable

MODE:

Mode

NMI:

Non-maskable Interrupt Request

P00 to P07:

Port 0

P10 to P17:

Port 1

P20 to P27:

Port 2

P30 to P37:

Port 3

P40 to P47:

Port 4

P50 to P57:

Port 5

P60 to P63:

Port 6

P70 to P77:

Port 7

P90 to P96:

Port 9

P110 to P117:

Port 11

PWM0, PWM1:

Pulse Width Modulation

RESET:

Reset

R/W:

Read/Write Status

RXD0, RXD1:

Receive Data

SCK0 to SCK3:

Serial Clock

SI0 to SI3:

Serial Input

SO0 to SO3:

Serial Output

TO110, TO111,: Timer Output

TO120, TO121,

TO130, TO131,

TO140, TO141

TCLR11 to TCLR14: Timer Clear

TI11 to TI14:

Timer Input

TXD0, TXD1:

Transmit Data

UBEN:

Upper Byte Enable

WAIT:

Wait

X1, X2:

Crystal

VDD:

Power Supply

VSS:

Ground

Data Sheet U13188EJ4V0DS00

3

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