PD78F0701Y_15 Datasheet, PDF (13/54 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLER

µPD78F0701Y
2.2 Non-Port Pins (2/2)
Pin name
TI000
TI010
TI001
TI011
TI50
TI51
TI52
TO00
TO01
TO50
TO51
TO52
PCL
BUZ
ANI0-ANI7
ANI8-ANI15
AVREF
AVSS
X1
X2
RESET
CPUREG
VDD0
VDD1
VSS0
VSS1
VPP
I/O
Input
Output
Output
Output
Input
Input
-
Input
-
Input
-
-
-
-
-
-
Function
External count clock input to 16-bit timer (TM00)
External count clock input to 16-bit timer (TM00)
External count clock input to 16-bit timer (TM01)
External count clock input to 16-bit timer (TM01)
External count clock input to 8-bit timer (TM50)
External count clock input to 8-bit timer (TM51)
External count clock input to 8-bit timer (TM52)
16-bit timer (TM00) output
16-bit timer (TM01) output
8-bit timer (TM50) output
8-bit timer (TM51) output
8-bit timer (TM52) output
Clock output
Buzzer output
A/D converter (AD3) analog input
A/D converter (AD3) reference voltage and analog power
supply
A/D converter (AD3) ground potential
Connected to crystal for system clock oscillation
System reset input
CPU supply voltage regulator. Connect this pin to the VSS0 or
VSS1 pin through a 0.1-µF capacitor.
Positive supply voltage for ports
Positive supply voltage (except ports and analog section)
Ground potential for ports
Ground potential (except ports and analog section)
This pin applies a high voltage when a program is written or
verified. In normal operation mode, connect this pin directly
to the VSS0 or VSS1 pin.
When reset
Input
Input
Input
Input
Input
-
Also used as
P35
P36
P74
P75
P76/TO50
P77/TO51
P70/TO52
P34
P73
P76/TI50
P77/TI51
P70/TI52
P27
P23
P80-P87
P90-P97
-
-
-
-
-
-
-
Input
-
-
-
-
-
-
-
-
-
-
-
-
-
Preliminary Product Information U13563EJ2V0PM00
11