VDIP1 Vinculum VNC1L Prototyping Module

Datasheet Version 0.92

© Future Technology Devices Intl Ltd. 2006-2007

Page 

2.4UARTInterfaceSignalDescriptions

Ta�le 4 - Data and Control ��us �ignal Mode �ptions - ���T Inter�ace

Pin No.

Name

Type

Description

6

TXD

�utput

Transmit asynchronous data output

8

�XD

Input

�eceive asynchronous data input

9

RT�#

�utput

�e�uest To �end Control �utput / Handsha�e signal

10

CT�#

Input

Clear To �end Control Input / Handsha�e signal

11

�TR#

�utput

Data Terminal �eady Control �utput / Handsha�e signal

12

��R#

Input

Data �et �eady Control Input / Handsha�e signal

1�

�C�#

Input

Data Carrier Detect Control Input

14

RI#

Input

R��gI���������C������lI�pu��Wh���h�R�m���W�k�up�p���������bl�����h����ROM����k��gRI#

low can �e used to resume the PC ���� Host controller �rom suspend.

1�

TX��N#

Input

���bl�T�����m����������R�485����g��