upd70f3017ay Renesas Electronics Corporation., upd70f3017ay Datasheet - Page 33

• Manufacturer Part Number: upd70f3017ay
• Description: V850/sa1tm 32-/16-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

Pin Identification
A1 to A21:
AD0 to AD15:
ADTRG:
ANI0 to ANI11:
ASCK0, ASCK1:
ASTB:
AV
AV
AV
BV
BV
CLKOUT:
DSTB:
HLDAK:
HLDRQ:
IC:
INTP0 to INTP6:
LBEN:
NMI:
P00 to P07:
P10 to P15:
P20 to P27:
P30 to P37:
P40 to P47:
P50 to P57:
P60 to P65:
P70 to P77:
P80 to P83:
DD
REF
SS
DD
SS
:
:
:
:
:
A/D trigger input
Analog input
Asynchronous serial clock
Address strobe
Data strobe
Interrupt request from peripherals
Non-maskable interrupt request
Address bus
Address/data bus
Power supply for analog
Analog reference voltage
Ground for analog
Power supply for bus interface
Ground for bus interface
Clock output
Hold acknowledge
Hold request
Internally connected
Lower byte enable
Port 0
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Port 7
Port 8
CHAPTER 1 INTRODUCTION
User’s Manual U12768EJ4V1UD
P90 to P96:
P100 to P107:
P110 to P114:
P120
RD:
RESET:
RTP0 to RTP7:
RTPTRG:
R/W:
RXD0, RXD1:
SCK0 to SCK2:
SCL:
SDA:
SI0 to SI2:
SO0 to SO2:
TI00, TI01, TI10,
TI11, TI2 to TI5:
TO0 to TO5:
TXD0, TXD1:
UBEN:
V
V
V
WAIT:
WRH:
WRL:
X1, X2:
XT1, XT2:
DD
PP
SS
:
:
:
Port 9
Port 10
Port 11
Port 12
Read strobe
Reset
Real-time output port
RTP trigger
Read/write status
Receive data
Serial clock
Serial clock
Serial data
Serial input
Serial output
Timer input
Timer output
Transmit data
Upper byte enable
Power supply
Programming power supply
Ground
Wait
Write strobe high level data
Write strobe low level data
Crystal for main clock
Crystal for subclock
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