UPD17P401CG-XXX-3B9 View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD17P401CG-XXX-3B9

ONE-TIME PROM VERSION 4-BIT SINGLE CHIP MICROCONTROLLER WITH DEDICATED ON-CHIP VCR CAMERA HARDWARE

NEC => Renesas Technology 

P0A0 to P0A3 : Input/output ports

P0B0 to P0B3 : Input/output ports

P0C0 to P0C3 : Input/output ports

P0D0 to P0D3 : Output ports

P1A0 to P1A3 : Output ports

P1B0 to P1B3 : Input/output ports

P1C0 to P1C3 : Output ports

P1D0 to P1D3 : Output ports

P2A0 to P2A3 : Input/output ports

KS0 to KS15 : Key source signal outputs

K0 to K3

: Key source signal return inputs

LCD0 to LCD35 : LCD segment signal outputs

COM0 to COM3: LCD common signal outputs

CKOUT

: Sub-clock output

RLSSTOP

: Stop mode release input

CE

: Chip enable input

INT0, INT1

: External interrupt inputs

ADC

: A/D converter input

SDA

: Serial data input/output

µPD17P401

SCL

: Serial clock input/output

SI0, SI1

: Serial data inputs

SO0, SO1

: Serial data outputs

SCK0, SCK1 : Serial clock input/outputs

XIN, XOUT

: Main clock oscillator

XTIN, XTOUT : Sub-clock oscillator

OSCIN, OSCOUT : IDC oscillator

IDC0 to IDC2 : IDC display signal outputs

BLK0 to BLK2 : Blanking signal outputs

HSYNC

: Horizontal synchronization

signal input

VSYNC

: Vertical synchronization signal

input

CLK

: PROM clock input

MD0 to MD3 : PROM mode selection inputs

D0 to D7

: PROM data input/outputs

VPP

: PROM power supply

VDD1, VDD2

: Power supply

GND

: Ground

4

Share Link: