UPD784936A View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD784936A

16-BIT SINGLE-CHIP MICROCONTROLLERS

NEC => Renesas Technology 

µPD784935A,784936A,784937A,784938A

6.1 Port Pins (2/2)

Pin Name

P70 to P77

P90 to P97

I/O

Input/

output

Input/

output

Alternate Function

ANI0 to ANI7

—

Function

Port 7 (P7):

• 8-bit I/O port.

• Input/output can be specified in 1-bit units.

Port 9 (P9):

• 8-bit I/O port.

• Input/output can be specified in 1-bit units.

• An on-chip pull-up resistor can be specified by means of software for pins in

input mode.

P100 to P104 Input/

P105

output

—

SCK3

P106

SI3

P107

SO3

Port 10 (P10):

• 8-bit I/O port.

• Input/output can be specified in 1-bit units.

• An on-chip pull-up resistor can be specified by means of software for pins in

input mode.

• P105 and P107 can be specified for N-ch open-drain connection.

Data Sheet U13572EJ2V0DS

15

Share Link: