Table of Contents
Advertisement
ГК Атлант Инжиниринг – официальный представитель в РФ и СНГ
1.5.3 Using a 5-wire RS-232 port
There are 5 wires as follows:
• Connect RXD to TXD of RS-232 device
• Connect TXD to RXD of RS-232 device
• Connect RTS to CTS of RS-232 device
• Connect CTS to RTS of RS-232 device
• Connect GND to GND of RS-232 device
7188XA/B/C & 7521/2/2A/3/4/7 Series Hardware User' s Manual, Ver. 3.0 Sep/2002, 7Mh-001-20 -----
+7(495)109-02-08 sales@bbrc.ru www.bbrc.ru
7188XA/7188XAD
7188XB/7188XBD
7188XC/7188XCD
7521/7521D
7522/7522D
7523/7523D
RS-232 Device
RI
CTS
RXD
TXD
GND
RTS
CTS
RTS
DSR
GND
DTR
TXD
RXD
DCD
47
Advertisement
Table of Contents
