Pin

Name

I/O

 Description

1

LINK*

O

Link Status

2
3

TPin+
TPin-

I

Twisted Pair input. Receives 10 Mbits/s diferential Manchester encoded data from the 10BaseT transformer.

4
5

TPout-
TPout+

O

Twisted Pair output. Transmits 10 Mbits/s diferential Manchester encoded data to the 10BaseT transformer.

6

GND

Device ground.

7

RxD

I

Receive serial data

8

TXD

O

TRansmit serial data

9

Vcc

Device 5V power.

10

RST

Hardware reset.

11

RI

I

Ring indicator.

12

DCD

I

Data Carrier Detect

13

DSR

I

Data Set Ready

14

RTS

O

Request to send. Used for hardware flow control.

15

DTR

FDRST

Data Terminal Ready.
Factory default reset. Resets device to factory defaults. Hold pin to ground before applying power or RST. Allow to .oat once power is applied. Factory default reset will take approximately
15 seconds to complete during which time power should not be removed.
Can also be user controlledfor other network functions.

16

CTS

I

Clear to Send. Used for hardware flow control.

17

LED

I

Status LED. Used to indicate online-status and re.ashing status.
Can also be user controlled.

18

Lsense*

I

Senses status of LINK* signal. This must be connected to pin 1 LINK*. SitePlayer uses this to determine if cable is plugged in and for other network functions.