Port 7 - NEC V850ES/SA2 UPD703201 Manual

4.3.5

Port 7

All the pins of port 7 are fixed to the input mode.
The number of input port bits differs depending on the product.
Commercial Name
V850ES/SA2
V850ES/SA3
(1) Function of port 7
Input data can be specified in 1-bit units by using port register 7 (P7).
Port 7 has an alternate function as the following pins.
Pin Name
Port 7 P70
P71
P72
P73
P74
P77
P76
P77
P78
P79
P710
P711
Note 2
P712
Note 2
P713
Note 2
P714
Note 2
P715
Notes 1. Software pull-up function
2. V850ES/SA3 only
128
CHAPTER 4 PORT FUNCTIONS
12-bit input port
16-bit input port
Table 4-8. Alternate-Function Pins of Port 7
Alternate-Function Pin I/O
ANI0 Input
ANI1
ANI2
ANI3
ANI4
ANI5
ANI6
ANI7
ANI8
ANI9
ANI10
ANI11
Note 2
ANI12
Note 2
ANI13
Note 2
ANI14
Note 2
ANI15
Preliminary User's Manual U15905EJ1V0UD
Number of I/O Port Bits
Note 1
PULL
None
Remark
−