PMD MC73110, Руководство пользователя

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MC73110 Developer’s Kit Manual 35
MC73110 Electrical Reference
5
Here is a summary of the connector types expected for these 7 connectors:
Connector Signal type # pins Type
J1 High power 2 Through-hole terminal block (screw connection)
J2 Low power 14 Side-facing single row shrouded header
digital & analog (1-in-line 0.100” pitch friction lock header)
J3 Low power digital 5 1-in-line 0.100” pitch header
J4 High power 3 Through-hole terminal block (screw connection)
J5 Low power 16 8 x 2 vertical header (2mm pitich)
digital & analog
J6 Low power 12 Side-facing single row shrouded header
digital & analog (1-in-line 0.100” pitch friction lock header)
J7 Low power digital 9 Side-facing D-sub 9 (female)
5.2.1 Power Connector (J1)
The power connector provides power to the card. All other voltages used by the card are derived from this central
supply using an on-card DC-DC converter. The voltage provided at these connections matches the voltage at
which the motor will be driven.
Pin # Signal Description
name
1 V+ 18 - 48V. Current capacity specification should be
maximum motor drive + 1amp (to power the card)
2 PowerGnd Ground return for V+