Pin No. Mark I/O Function
5-8 N.C. - No Connection
9 PGND1 - Ground Connection (1) for Drive
10 PVCC1 - Power Supply (1) for Drive
11 D1- O Motor Drive (1) reverse - action
output
12 D1+ O Motor Drive (1) forward - action
output
13 D2- O Motor Drive (2) reverse - action
output
14 D2+ O Motor Drive (2) forward - action
output
15 D3- O Motor Drive (3) reverse - action
output
16 D3+ O Motor Drive (3) forward - action
output
17 D4- O Motor Drive (4) reverse - action
output
18 D4+ O Motor Drive (4) forward - action
output
19 PVCC2 - Power Supply (2) for Driver
20 PGND2 - Ground Connection (2) for Driver
21-24 N.C. - No Connection
25 VCC I Power Supply terminal
26 VREF I Reference Voltage Input
27 IN4 I Motor Driver (4) Input
28 IN3 I Motor Driver (3) Input
90
SA-PMX3GN