DataSheet.es    


PDF UPD17P204GC-002-3BH Data sheet ( Hoja de datos )

Número de pieza UPD17P204GC-002-3BH
Descripción 4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER
Fabricantes NEC 
Logotipo NEC Logotipo



Hay una vista previa y un enlace de descarga de UPD17P204GC-002-3BH (archivo pdf) en la parte inferior de esta página.


Total 30 Páginas

No Preview Available ! UPD17P204GC-002-3BH Hoja de datos, Descripción, Manual

DATA SHEET
MOS INTEGRATED CIRCUIT
µPD17P203A, 17P204
4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM
AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER
DESCRIPTION
µPD17P203A and µPD17P204 are variations of µPD17203A and µPD17204 respectively and are equipped
with a one-time PROM instead of an internal mask ROM.
µPD17P203AandµPD17P204aresuitableforevaluatingaprogramwhendevelopingµPD17203Aand µPD17204
systems respectively because the program can be written by the user.
When reading this document, also refer to the µPD17203A and µPD17204 Data Sheets.
FEATURES
• 17K architecture: General-purpose register format
• Pin-compatible (except for PROM programming function): µPD17P203A with µPD17203A
µPD17P204 with µPD17204
• Internal one-time PROM: 4096 x 16 bits (µPD17P203A)
7936 x 16 bits (µPD17P204)
• Static RAM: 16 Kbits (µPD17P203A)
8 Kbits (µPD17P204)
• Power supply voltage: 2.9 to 5.5 V (at TA = –20 to +75°C, fX = 4MHz)
2.0 to 5.5 V (at TA = –20 to +75°C, fXT = 32kHz)
The features of each product is shown in the following table:
Item
Pull-up resistor of RESET pin
Pull-up resistor of P0A and P0B pins
Main clock oscillator circuit
Subclock oscillator circuit
µPD17P203A-001
µPD17P204-001
Provided
µPD17P203A-002
µPD17P204-002
Not provided
Provided
Not provided
µPD17P203A-003
µPD17P204-003
Not provided
Provided
µPD17203A
µPD17204
On request
(mask option)
µPD17P203A and µPD17P204 are different from µPD17203A and µPD17204 respectively in the power
supply voltage and the operating ambient temperature. Therefore, use µPD17P203A and µPD17P204
only for the system evaluation.
This document explains µPD17P204 as a typical product where no specification is made.
Document No. IC-2851A
(O. D. No. IC-8303B)
Date Published June 1995 P
Printed in Japan
The information in this document is subject to change without notice.
The mark 5 shows major revised points.
©
1992

1 page




UPD17P204GC-002-3BH pdf
BLOCK DIAGRAM
P0A0
P0A1
P0A2
P0A3
P0B0/MD0
P0B1/MD1
P0B2/MD2
P0B3/MD3
P0C0/D4
P0C1/D5
P0C2/D6
P0C3/D7
P0D0/D0
P0D1/D1
P0D2/D2
P0D3/D3
P1A0
P1A1
P1A2
P1A3
P1B0
P1B1/TM0OUT
P1B2/TM1OUT
P1B3/TM2OUT
P1C0/SCK
P1C1/SO
P1C2/SI
P1C3
P0A
P0B
P0C
P0D
P1A
P1B
Timer0/
Counter
Timer1/
Counter
Timer2/
Counter
P1C
Serial
I/O
µPD17P203A, 17P204
Power
Supply
Circuit
V REG
V DD
V XRAM
V REF
GND0
GND1
GND2
GND3
GND4
GND5
RF
RAM
336 × 4 bits
SYSTEM REG.
ALU
One Time
PROM
4096 × 16 bits
(µPD17P203A)
7936 × 16 bits
(µPD17P204)
Instruction
Decoder
Program Counter
Remote
Control
Receiver
TM0IN
CMPOUT
CMPIN +
AMPOUT
AMPIN –
Remote
Control
Transmitter
REM
LED
Stack
5 × 12 bits
(µPD17P203A)
7 × 13 bits
(µPD17P204)
XRAM
4096 × 4 bits
(µPD17P203A)
2048 × 4 bits
(µPD17P204)
Watch Timer
Divider
Interrupt
Controller
INT/V PP
RESET
WDOUT
CPU Clock Clock Stop
Main clock
CPU Clock
Subclock
XIN/CLK
X OUT
XT IN
XT OUT
5

5 Page





UPD17P204GC-002-3BH arduino
(4) P1C0/SCK-P1C3
Data
Pull-up
resistor
Data
Output
latch
Output
disable
µPD17P203A, 17P204
V DD
P-ch
VDD
P-ch
N-ch
(5) RESET
Input buffer
V DD
Input buffer
Note µPD17P203A-001 and µPD17P204-001 only
Pull-up resistorNote
11

11 Page







PáginasTotal 30 Páginas
PDF Descargar[ Datasheet UPD17P204GC-002-3BH.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
UPD17P204GC-002-3BH4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLERNEC
NEC

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar