Electrical Reference
DK58113 Developer Kit User Manual
45
3
The following tables show this:
Encoder connections when using differential encoder input:
Encoder connections when using single-ended encoder input:
3.2.4
Amplifier Signal Connector (J4)
The Amplifier Signal Connector provides an Enable input to the MC58113 IC as well as the FaultOut from the
MC58113. This connector provides convenient jack screw access to these signals, making it easy to (for example)
connect the GND
signal to the Enable signal with a short wire.
3.2.5
SPI Atlas Bus Connector (J10)
This connector is compatible with PMD’s Atlas DK boards. See the
Atlas Digital Amplifier User Manual
for more
information. This connector is a male DB-9 connector.
Signal
J8 - Axis 1
Feedback
Connector
J9 - Axis 2
Feedback
Connector
J8-1
J9-1
QuadAn-
J8-2
J9-2
J8-3
J9-3
QuadBn-
J8-4
J9-4
J8-6
J9-6
Indexn-
J8-7
J9-7
Vcc
J8-14
J9-14
GND
J8-5
J9-5
Signal
J8 - Axis 1
Feedback
Connector
J9 - Axis 2
Feedback
Connector
QuadAn
J8-1
J9-1
QuadBn
J8-3
J9-3
Indexn
J8-6
J9-6
Vcc
J8-14
J9-14
GND
J8-5
J9-5
Pin
Signal
Description
J4 - Amplifier Signal Connector
1
Enable
Active low Enable digital input signal
2
FaultOut
Active high digital FaultOut output signal
3
GND
Ground
Pin Signal
Description
J4 - SPI Atlas Bus Connector
1
NC
no connect
2
NC
no connect
3
Shield
Cable Shield Connection
4
GND
Ground
5
AmpSPIRcv
AmplifierSPIRcv signal to MC58113
6
AmpSPIEnable1
~AmplifierSPIEnable signal from MC58113
