UPD78P322GJ Просмотр технического описания (PDF) - NEC => Renesas Technology
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производитель
UPD78P322GJ Datasheet PDF : 56 Pages
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(P20) NMI
INTP0-INTP5
(P21-P26)
PROGRAMMABLE
INTERRUPT
CONTROLLER
(P80) TO00
(P81) TO01
(P82) TO02
(P83) TO03
(P84) TO10
(P85) TO11
(P27) TI/INTP6
TIMER/COUNTER UNIT
(REALTIME PULSE
UNIT)
(P34) SCK
(P32) SO/SB0
(P33) SI/SB1
(P30) TxD
(P31) RxD
SERIAL INTERFACE
(SBI)
(UART)
EXU
Main RAM
GENERAL
REGISTERS
128 bytes
&
DATA
MEMORY
128 bytes
ALU
MICRO SEQUENCE
CONTROL
MICRO ROM
PROM/RAM
BCU
PROM
16
Kbytes
/
Peripheral
RAM
384
bytes
SYSTEM
CONTROL
&
BUS
CONTROL
&
PREFETCH
CONTROL
X1
X2
RESET
ASTB
RD
WR
TAS
TMD
EA/VPP Note
A8-A15 (P50-P57)
AD0-AD7 (P40-P47)
A0-A14
D0-D7 Note
CE
OE
A/D CONVERTER
(10 bits)
WDT
PORT
Note During PROM programming mode
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