UPD784037YGK-XXX-BE9 데이터 시트보기 (PDF) - NEC => Renesas Technology
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UPD784037YGK-XXX-BE9 Datasheet PDF : 94 Pages
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µPD784035Y, 784036Y, 784037Y, 784038Y
4. BLOCK DIAGRAM
NMI
INTP0 to INTP5
INTP3
TO0
TO1
PROGRAMMABLE
INTERRUPT
CONTROLLER
TIMER/COUNTER0
(16 BITS)
INTP0
INTP1
INTP2/CI
TO2
TO3
TIMER/COUNTER1
(16 BITS)
TIMER/COUNTER2
(16 BITS)
TIMER3
(16 BITS)
P00 to P03
P04 to P07
PWM0
PWM1
ANO0
ANO1
AVREF2
AVREF3
ANI0 to ANI7
AVDD
AVREF1
AVSS
INTP5
REAL-TIME
OUTPUT PORT
PWM
D/A
CONVERTER
A/D
CONVERTER
78K/IV
CPU CORE
ROM
RAM
WATCHDOG
TIMER
UART/IOE2
BAUD-RATE
GENERATOR
UART/IOE1
BAUD-RATE
GENERATOR
CLOCKED
SERIAL
INTERFACE
CLOCK OUTPUT
BUS I/F
PORT0
PORT1
PORT2
PORT3
PORT4
PORT5
PORT6
PORT7
SYSTEM
CONTROL
Remark The internal ROM and RAM capacities differ depending on the model.
RxD/SI1
TxD/SO1
ASCK/SCK1
RxD2/SI2
TxD2/SO2
ASCK2/SCK2
SCK0/SCL
SO0/SDA
SI0
ASTB/CLKOUT
AD0 to AD7
A8 to A15
A16 to A19
RD
WR
WAIT/HLDRQ
REFRQ/HLDAK
P00 to P07
P10 to P17
P20 to P27
P30 to P37
P40 to P47
P50 to P57
P60 to P67
P70 to P77
RESET
TEST
X1
X2
VDD0, VDD1
VSS0, VSS1
11
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