upd70f3017ay Renesas Electronics Corporation., upd70f3017ay Datasheet - Page 41

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

(2) Non-port pins
A1 to A4
A5 to A12
A13
A14
A15
A16 to A21
AD0 to AD7
AD8 to AD15
ADTRG
ANI0 to ANI7
ANI8 to ANI11
ASCK0
ASCK1
ASTB
AV
AV
AV
BV
BV
CLKOUT
DSTB
HLDAK
HLDRQ
INTP0 to INTP3
INTP4
INTP5
INTP6
LBEN
NMI
RD
RESET
RTP0 to RTP7
RTPTRG
R/W
RXD0
RXD1
SCK0
Note
Remark
Pin Name
DD
REF
SS
DD
SS
µ
PD703014AY, 703014BY, 703015AY, 703015BY, 703017AY, 70F3015BY, and 70F3017AY only
PULL: On-chip pull-up resistor
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
I/O
I/O
I/O
—
—
—
—
PULL
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
—
—
—
—
—
—
−
Lower address bus used for external memory expansion
Higher address bus used for external memory expansion
A/D converter external trigger input
Internal system clock output
16-bit multiplexed address/data bus used for external
memory expansion
Analog input to A/D converter
Serial baud rate clock input for UART0 and UART1
External address strobe signal output
Positive power supply for A/D converter
Reference voltage input for A/D converter
Ground potential for A/D converter
Positive power supply for bus interface
Ground potential for bus interface
External data strobe signal output
Bus hold acknowledge output
Bus hold request input
External interrupt request input (analog noise elimination)
External interrupt request input (digital noise elimination)
External data bus’s lower byte enable signal output
Non-maskable interrupt request input (analog noise
elimination)
Read strobe signal output
System reset input
Real-time output port
RTP external trigger input
External read/write status output
Serial receive data input for UART0 and UART1
Serial clock I/O (3-wire type) for CSI0 to CSI2
CHAPTER 2 PIN FUNCTIONS
User’s Manual U12768EJ4V1UD
Function
P110 to P113
P100/RTP0 to P107/RTP7
P34/TO0
P35/TO1
P36/TI4/TO4
P60 to P65
P40 to P47
P50 to P57
P05/INTP4
P70 to P77
P80 to P83
P15/SCK1
P25
P94
P93/RD
P95
P96
P01 to P04
P05/ADTRG
P06/RTPTRG
P07
P90/WRL
P00
P93/DSTB
P100/A5 to P107/A12
P06/INTP5
P92/WRH
P13/SI1
P23
P12/SCL
Alternate Function
Note
—
—
—
—
—
—
—
(1/2)
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