UPD75P0016CU Просмотр технического описания (PDF) - NEC => Renesas Technology
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UPD75P0016CU Datasheet PDF : 60 Pages
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µPD75P0016
2. BLOCK DIAGRAM
BASIC INTERVAL
TIMER/
WATCHDOG
TIMER
INTBT
TI0/P13
PTO0/P20
8-BIT
TIMER/EVENT
COUNTER #0
INTT0
TOUT0
PTO1/P21
8-BIT TIMER
COUNTER
#1
INTT1
SI/SB1/P03
SO/SB0/P02
SCK/P01
CLOCKED
SERIAL
INTERFACE
INTCSI
TOUT0
INT0/P10
INT1/P11
INT2/P12
INT4/P00
KR0/P60-
KR7/P73
8
INTERRUPT
CONTROL
BUZ/P23
WATCH
TIMER
INTW
PROGRAM
COUNTER (14)
PROGRAM
MEMORY
(PROM)
16384 × 8 BITS
SP (8)
CY
ALU
SBS
BANK
GENERAL
REGISTER
DECODE
AND
CONTROL
DATA
MEMORY
(RAM)
512 × 4 BITS
fx/2N
CLOCK
OUTPUT
CONTROL
CLOCK
DIVIDER
CPU CLOCK
Φ
SYSTEM CLOCK
GENERATOR
SUB
MAIN
STAND BY
CONTROL
PCL/P22
XT1XT2 X1 X2
VPP VDD VSS RESET
BIT SEQ.
BUFFER (16)
PORT0 4 P00-P03
PORT1 4 P10-P13
PORT2 4 P20-P23
PORT3 4 P30/MD0-P33/MD3
PORT4 4 P40/D0-P43/D3
PORT5 4 P50/D4-P53/D7
PORT6 4 P60-P63
PORT7 4 P70-P73
PORT8 2 P80, P81
6
Data Sheet U10328EJ3V1DS00
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