UPD17P401 Datasheet PDF - NEC
Part Number | UPD17P401 | |
Description | ONE-TIME PROM VERSION 4-BIT SINGLE CHIP MICROCONTROLLER WITH DEDICATED ON-CHIP VCR CAMERA HARDWARE | |
Manufacturers | NEC | |
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There is a preview and UPD17P401 download ( pdf file ) link at the bottom of this page. Total 30 Pages |
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BLOCK DIAGARAM
XT IN
XT OUT
OSC
P0A0-P0A 3
P0B0-P0B 3
P0C0 /MD 0
P0C3 /MD 3
P0D0 -P0D3
P1A0-P1A 3
P1B0-P1B 3
P1C0-P1C 3
P1D0-P1D 3
P2A0-P2A 3
Port
P0B 1 /ADC
INT 0 / V PP
INT 1
A /D
Converter
Interrupt
Control
RLS STOP
V DD1
V DD2
CE
GND
Reset
32 kHz
Clock Timer
CPU Clock
8 bit
Module Timer
OSC
RF
RAM
524 × 4 bits
SYSREG
ALU
Instruction
Decoder
One Time PROM
12288 ×16 bits
Program Counter
Stack
7 ×13 bits
LCD
Driver
IDC
Serial
I/O 0
Serial
I/O 1
OSC
µPD17P401
X IN /CLK
X OUT
LCD0 /KS 0
LCD15 /KS15
LCD 16
LCD 22
LCD23 /COM 3
COM 2
COM 1
COM 0
LCD24 /P1D 0
LCD27 /P1D 3
LCD28 /P1A 0 /D4
LCD31 /P1A 3 /D7
LCD32 /P0D 0 /D0
LCD35 /P0D 3 /CKOUT/D3
IDC 2/P1C 3
BLK 2 /P1C2
IDC 1/P1C 1
BLK 1 /P1C0
IDC0
BLK 0
V SYNC
H SYNC
OSC OUT
OSC IN
5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for UPD17P401 electronic component. |
Information | Total 30 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ UPD17P401.PDF Datasheet ] |
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Featured Datasheets
Part Number | Description | MFRS |
UPD17P401 | The function is ONE-TIME PROM VERSION 4-BIT SINGLE CHIP MICROCONTROLLER WITH DEDICATED ON-CHIP VCR CAMERA HARDWARE. NEC | |
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