Leadshine HBS86H - Connections to 232 Serial CommunicationInterface; Sequence Chart of ControlSignals

-11-
5.4 Connections to 232 Serial CommunicationInterface
PIN1
PIN6
PIN1
PIN6
Crystal Head
foot
Definition
Remark
1
TXD
Transmit Data
2
RXD
Receive Data
4
+5V
Power Supply to HISU
6
GND
Power Ground
5.5 Sequence Chart of ControlSignals
In order to avoid some fault operations and deviations, PUL, DIR
and ENA should abide by some rules, shown as following diagram: