Table 2-2: Non-Port Pins - NEC V850E/PH2 User Manual

(2) Non-port pins
Pin Name I/O
Note O
A0 to A15
Note
A16 to A21
ADTRG0 I
ADTRG1 I
AFO O
ANI00 to ANI09 I
ANI10 to ANI19 I
AV –
DD
AV I
REF0
AV I
REF1
AV –
SS0
AV –
SS1
Note O
BEN0
Note
BEN1
Note
BEN2
Note
BEN3
Note O
CS0
Note
CS1
Note
CS3
Note
CS4
–
CV
DD
CV –
SS
Note I/O
D0 to D15
Note
D16 to D31
DCK I
DDI I
DDO O
DMS I
DRST I
ESO0 I
ESO1 I
FCRXD0 I
Note I
FCRXD1
FCTXD0 O
O
Note
FCTXD1
54
Chapter 2 Pin Functions

Table 2-2: Non-Port Pins (1/6)

Function
22-bit external address bus
A/D conversion start trigger (ADC0)
A/D conversion start trigger (ADC1)
Auxiliary frequency output
Analog input channels (ADC0)
Analog input channels (ADC1)
Positive power supply (3.3 V) (ADC0, ADC1)
Reference voltage input (ADC0)
Reference voltage input (ADC1)
Power supply ground (ADC0)
Power supply ground (ADC1)
External byte enable output
Chip select signal output
Oscillator power supply (1.5 V)
Oscillator power supply ground
32-bit external data bus
N-wire interface clock
N-wire data input and reset mode selection
N-wire data output
N-wire mode select
N-wire interface reset
Emergency shut off input (TMR0)
Emergency shut off input (TMR1)
Receive input (AFCAN0)
Receive input (AFCAN1)
Transmit output (AFCAN0)
Transmit output (AFCAN1)
User's Manual U16580EE3V1UD00
Alternate Function
μPD70F3187
PAL0 to PAL15
PAH0 to PAH5
P03, INTP2
P04, INTP3
P75, TECRT1
–
–
–
–
–
–
–
PCD2
PCD3
PCD4
PCD5
PCS0
PCS1
PCS3
PCS4
–
–
PDL0 to PDL15
PDH0 to PDH15
–
–
–
–
–
INTP0, P01
INTP1, P02
P34
P36
P35
P37
μPD70F3447