Eurotech ISIS, Руководство пользователя

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Connectors and jumpers
Issue C
17
Connectors
There are 15 connectors on the ISIS-Breakout; the use of each one is explained below.
J1 – DC_IN
Socket
: 2.1mm DC Jack socket.
Mating plug
: 2.1mm DC Jack plug.
Pin Signal name
Tip Positive terminal (+12V)
Sleeve Negative terminal (0V)
J2 – COM1/COM2
Connector
: Dual stacked SUB D9 male.
Mating socket
: SUB D9 female.
Pin
(top)
Signal name
Pin
(bottom) Signal name
1 DCD1 1 DCD2/RX2/TX2F-
2 RX1 2 RX2/RX2/TX2F+
3 TX1 3 TX2/RX2F-
4 DTR1 4 DTR2/RX2F+
5 GND 5 GND
6 DSR1 6 DSR2
7 RTS1 7 RTS2
8 CTS1 8 CTS2
9 RI1 9 RI2
Serial port 1 is used to interface to the TSC1 by default, thus COM1 is not
accessible on the upper DB9 connector which is blanked with a grommet.
J3 – USB0/USB1
Connector
: Dual stacked USB type A.
Mating plug
: USB type A plug.
Pin
(top)
Signal name
Pin
(bottom)
Signal name
1 +V5_USB01 1 +V5_USB01
2 USB_D0- 2 USB_D1-
3 3
4 GND 4 GND
1 5
6 9
1 2 3 4