Digi Digi Conntect ME, Справочник по аппаратуре

Страница: 34 / 64

T e s t p o i n t s
3 4
„ „ „ „ „ „ „
D i g i C o n n e c t W i - M E & D i g i C o n n e c t M E H a r d w a r e R e f e r e n c e
TP2 TX
TXD-2, Transmit,
Secondary Serial Port
TP3 RX
RXD-2, Receive,
Secondary Serial Port
TP4 CTS CTS, Primary Serial Port
TP5 DTR DTR, Primary Serial Port
TP6 TX TXD, Primary Serial Port
TP7 RX RXD, Primary Serial Port
TP8 RTS RTS, Primary Serial Port
TP9 DCD DCD, Primary Serial Port
TP10 DSR DSR, Primary Serial Port
TP11 GPIO1 GPIO-1
TP12 GPIO2 GPIO-2
TP13 GPIO3 GPIO-3
TP14 GPIO4 GPIO-4
TP15 GPIO5 GPIO-5
TP16 GND Ground
TP17 3.3V 3.3V Supply
TP18 GND Ground
TP19 5V 5.0V Supply
TP20 RESET Reset (active low)
TP21 E+ Ethernet Power +
TP22 E- Ethernet Power -
TP23 V-IN 9-30 VDC Input
TP24 GND Ground
Test Point Descriptions
Test
Point
Board Label Description
DC_ME-HWR.book Page 34 Thursday, July 1, 2004 11:12 AM