DA70131-1/3E
II-3
1. Outline
This LSI is an I/O device for the Motionnet system.
The center device can control input and output signals for four ports (each of which can be specified as an input or
output port using terminal settings). (One port = 8 bits)
2. Features
- Four I/O terminal ports can be controlled. Each port has 8 bits.
- Input or output operation can be selected for each port. Specify the I/O selection using the LSI terminals.
- The signal logic can be specified for each I/O port. Specify the logic using the LSI terminals.
- A single 3.3 V power source is all that is needed.
Connections can be made to 5 V devices on the main terminals.
3. Basic specifications
3-1. I/O device specifications
Item
Description
Number of input/output ports
4 input/output ports (1 port = 8 bits)
Input or output operation can be selected using the terminals.
The I/O signal logic can be set for each port using the terminals.
Transfer system
Cyclic transfer
Package
80-pin QFP (Mold size: 12 x 12 x 1.4 mm)
Power source
3.0 V to 3.6V
Storage temperature range
-40 to +125
°
C
Operation temperature range
-40 to + 85
°
C
Содержание Motionnet G9001A
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