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Com2: the second serial port, Floppy disk drive connector: fdd – Philips Mini-ITX Mainboard EPIA-MII User Manual

Page 30

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Installation

2-15

COM2: The Second Serial Port

COM2 is a pin header for second serial port.

Floppy Disk Drive Connector: FDD

The floppy disk drive connector supports 360K, 720K, 1.2M. 1.44M, and
2.88M floppy disk types.

Pin

Signal Description

1

DCD

Data Carry Detect

2

SIN

Serial In or Receive Data

3

SOUT Serial Out or Transmit Data

4

DTR

Data Terminal Ready

5

GND

Ground

6

DSR

Data Set Ready

7

RTS

Request To Send

8

CTS

Clear To Send

9

RI

Ring Indicate

CLE266

COM2

2

1

9

CLE266