4 i/o cables, 15 general i/o port, I/o cables – ElmoMC SimplIQ Digital Servo Drives-Guitar Evaluation Board User Guide User Manual
Page 63: General i/o port
Whistle, Bell Guitar Evaluation Board User Guide
Combined Evaluation Board
MAN-EVLBRD-WHI-BEL-GUI (Ver. 1.401)
63
.14.4 I/O Cables
The Evaluation Board has I/O ports, P1 and J2. J1 is a general I/O which can be used to
connect 6 digital inputs and 5 digital outputs. J2 is an input port for connecting up to 4
separate digital inputs and 2 analog inputs:
I/O
WHI
GUI
BELL
Digital Input
6
6 differential 6
Digital Output
2
4
2
Analog Input
1
1
1
.15
General I/O Port
The Evaluation Board has 6 digital inputs, 2 digital outputs and a single analog input.
The General I/O port has a 26-pin high density D-Sub plug with the following pin-outs.
Pin
Signal
Function
1
INRET1
General input return 1
2
INRET2
General input return 2
3
INRET3
General input return 3
4
INRET4
General input return 4
5
INRET5
General input return 5
6
INRET6
General input return 6
7
+5V_EXT
Non-isolated +5V supply voltage
8
SUPRET
Supply return
9
AN1+
Analog input 1 (positive)
10
IN1
General input 1
11
IN2
General input 2