User's Manual

27
A.2. Connection Diagram
A.2.1. Parani-ESD100/110
A.2.1.1. When TTL level of MICOM is 3.3V
MICOM
PROMI-ESD01
MICRO-VDD
MICOM-RXD
MICOM-CTS
MICOM-RTS
MICOM-RST
MICOM-DTR
MICOM-DSR
TXD
RXD
CTS
RTS
RST
DTR
DSR
MICOM-TXD
MICOM-GND
VDD
GND
MICOM-DCD
Status
DC 3.3V
A.2.1.2. When TTL level of MICOM is 3.3V and Hardware Flow Control is not used