The EMAC PCM-53E52 is a high-quality electronic device that requires an accompanying User Manual for correct operation. The manual is available for free download from manualshive.com, providing users with clear instructions and troubleshooting tips. Ensure optimal performance by accessing the manual for this exceptional product.
Com 3 (HDR7)
Pin
Signal
DB9 Description
1
DCD
DCD
2
DSR
RxD
3
RxD
TxD
4
RTS
DTR
5
TxD
GND
6
CTS
DSR
7
DTR
RTS
8
NC
CTS
9
GND
--
10
NC
--
Jack Pinouts
Ethernet (JK1)
Pin
Signal
1
XMT+
2
XMT-
3
RCV+
4
N/C
5
N/C
6
RCV-
7
N/C
8
N/C
Keyboard/Mouse (JK2)
Pin
Signal
1
KB DATA
2
MS DATA
3
GND
4
VCC
5
KB CLOCK
6
MS CLOCK
