2.3 I/O Configuration Using The Jumper Pin Header
Page
T�½�½ �½h�½�½�½�½ �½�½y jump�½�½�½ p�½�½ h�½�½�½�½�½�½�½ �½�½�½�½ p�½�½�½v�½�½�½�½ �½�½ �½ll�½�½ �½�½�½�½ �½�½mpl�½ �½�½�½�½�½gu�½�½�½�½�½�½�½ �½�½ �½h�½ I/O �½�½ �½�½�½�½ �½�½�½ �½�½�½�½�½�½�½l bu�½
pins o�½ the VDIP1. This is done �½y a com�½ination o�½ pulling up or pulling down the VNC1L�½s �½C�½�½�½�½�½ (pin 46) and
AC�½�½�½�½6 (p�½�½ 47)�½ Th�½ �½�½�½l�½v�½�½�½ p�½�½�½�½�½�½�½ �½�½ �½h�½ V�½I�½1 m�½�½ul�½ �½�½h�½m�½�½�½�½ �½�½ �½h�½�½�½ �½�½ �½�½gu�½�½�½ 7�½�½ b�½l�½�½�½
F�½gu�½�½�½ 2 - V�½I�½1 O�½-b�½�½�½�½�½ jump�½�½�½ p�½�½ �½�½�½�½�½gu�½�½�½�½�½�½�½�½
VNC1L-1A
ACBUS5
ACBUS6
46
47
3V3
47k
47k
J3
1
2
3
J4
1
2
3
Ta�½le 2 - Port �½election �½umper Pins
ACBUS6
(VNC1L pin 47)
Pull-�½p
Pull-�½p
Pull-Down
Pull-Down
GND
ACBUS5
(VNC1L pin 46)
Pull-�½p
Pull-Down
Pull-�½p
Pull-Down
I/O Mode
�½erial �½�½�½T
�½PI
Parallel FIF�½
�½erial �½�½�½T
T�½bl�½ 3 - �½�½�½�½ �½�½�½ �½�½�½�½�½�½�½l bu�½ �½�½�½�½�½gu�½�½�½�½�½�½�½ �½p�½�½�½�½�½
Pin Name
No.
Pin
Name
on
PCB
�½D0
�½D1
�½D2
�½D�½
�½D4
�½D�½
�½D6
�½D7
�½C0
�½C1
�½C2
�½C�½
�½C4
Type
Description
Data and Control Bus Configuration
Options
UART
Parallel
SPI
I/O Port
Interface FIFO
Slave
Interface Interface
6
8
9
10
11
12
1�½
14
1�½
16
17
19
20
�½D�½�½�½�½0
�½D�½�½�½�½1
�½D�½�½�½�½2
�½D�½�½�½�½�½
�½D�½�½�½�½4
�½D�½�½�½�½�½
�½D�½�½�½�½6
�½D�½�½�½�½7
�½C�½�½�½�½0
�½C�½�½�½�½1
�½C�½�½�½�½2
�½C�½�½�½�½�½
�½C�½�½�½�½4
I/�½
I/�½
I/�½
I/�½
I/�½
I/�½
I/�½
I/�½
I/�½
I/�½
I/�½
I/�½
I/�½
�½V sa�½e �½idirectional data / control �½us�½�½ �½D �½it 0
�½V sa�½e �½idirectional data / control �½us�½�½ �½D �½it 1
�½V sa�½e �½idirectional data / control �½us�½�½ �½D �½it 2
�½V sa�½e �½idirectional data / control �½us�½�½ �½D �½it �½
�½V sa�½e �½idirectional data / control �½us�½�½ �½D �½it 4
�½V sa�½e �½idirectional data / control �½us�½�½ �½D �½it �½
�½V sa�½e �½idirectional data / control �½us�½�½ �½D �½it 6
�½V sa�½e �½idirectional data / control �½us�½�½ �½D �½it 7
�½V sa�½e �½idirectional data / control �½us�½�½ �½C �½it 0
�½V sa�½e �½idirectional data / control �½us�½�½ �½C �½it 1
�½V sa�½e �½idirectional data / control �½us�½�½ �½C �½it 2
�½V sa�½e �½idirectional data / control �½us�½�½ �½C �½it �½
�½V sa�½e �½idirectional data / control �½us�½�½ �½C �½it 4
TXD
�½XD
RT�½#
CT�½#
�½TR#
�½�½R#
�½C�½#
RI#
TX�½�½N#
D0
D1
D2
D�½
D4
D�½
D6
D7
RXF#
TX�½#
R�½#
W�½
�½CLK
�½DI
�½D�½
C�½
Port�½D0
Port�½D1
Port�½D2
Port�½D�½
Port�½D4
Port�½D�½
Port�½D6
Port�½D7
Port�½C0
Port�½C1
Port�½C2
Port�½C�½
Port�½C4
VDIP1 Vinculum VNC1L Prototyping Module
Datasheet Version 0.92
© Future Technology Devices Intl Ltd. 2006-2007
FTDI [ FUTURE TECHNOLOGY DEVICES INTERNATIONAL LTD. ]
