VDIP2 FTDI, Future Technology Devices International Ltd, VDIP2 Datasheet - Page 9

• Manufacturer Part Number: VDIP2
• Description: MOD MCU-USB HOST CTLR 40-DIP
• Manufacturer: FTDI, Future Technology Devices International Ltd
• Series: Vinculumr

Specifications of VDIP2

• Main Purpose: Interface, USB 2.0 Host/Controller
• Embedded: Yes, ASIC
• Utilized Ic / Part: VNC1L-1A
• Primary Attributes: Dual A-Type Connector, UART / Parallel FIFO / SPI Interfaces
• Secondary Attributes: Firmware Update via USB Flash Drive or UART, Traffic LEDs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 768-1002

3.4 Default Interface I/O Pin Configuration
The VNC1L device is pre-programmed with default settings for the I/O pins however they can be easily
changed to suit a designers needs. The default interface I/O pin configuration of the VNC1L device are
shown in
Table 3.3 - Default Interface I/O Pin Configuration
Pin
No.
14
16
17
18
19
20
21
22
23
24
25
27
28
Name
ADBUS0
ADBUS1
ADBUS2
ADBUS3
ADBUS4
ADBUS5
ADBUS6
ADBUS7
ACBUS0
ACBUS1
ACBUS2
ACBUS3
ACBUS4
Table 3.3
Pin
Name
on
PCB
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AC0
AC1
AC2
AC3
AC4
Copyright © 2009 Future Technology Devices International Limited
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Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Description
5V safe bidirectional
data / control bus,
AD bit 0
5V safe bidirectional
data / control bus,
AD bit 1
5V safe bidirectional
data / control bus,
AD bit 2
5V safe bidirectional
data / control bus,
AD bit 3
5V safe bidirectional
data / control bus,
AD bit 4
5V safe bidirectional
data / control bus,
AD bit 5
5V safe bidirectional
data / control bus,
AD bit 6
5V safe bidirectional
data / control bus,
AD bit 7
5V safe bidirectional
data / control bus,
AC bit 0
5V safe bidirectional
data / control bus,
AC bit 1
5V safe bidirectional
data / control bus,
AC bit 2
5V safe bidirectional
data / control bus,
AC bit 3
5V safe bidirectional
data / control bus,
AC bit 4
VDIP2 Vinculum VNC1L Module Datasheet Version 1.0
Data and Control Bus Configuration
Options
UART
Interface
TXDEN#
DCD#
DSR#
RTS#
CTS#
DTR#
TXD
RXD
RI#
NA
NA
NA
NA
Document Reference No.: FT_000017
Parallel
FIFO
Interface
RXF#
TXE#
RD#
NA
WR
D0
D1
D2
D3
D4
D5
D6
D7
Clearance No.: FTDI# 145
SPI Slave
Interface
SCLK
SDO
NA
NA
NA
NA
NA
NA
NA
NA
NA
SDI
CS
I/O Port
PortAD0
PortAD1
PortAD2
PortAD3
PortAD4
PortAD5
PortAD6
PortAD7
PortAC0
PortAC1
PortAC2
PortAC3
PortAC4
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