VNC2-48Q1B-REEL FTDI, VNC2-48Q1B-REEL Datasheet - Page 6

• Manufacturer Part Number: VNC2-48Q1B-REEL
• Description: USB Interface IC Vinculum-II Dual USB Host/Dev IC QFN-48
• Manufacturer: FTDI
• Type: USB Host/Device Controllerr

Specifications of VNC2-48Q1B-REEL

• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 85 C
• Supply Current: 25 mA
• Operating Supply Voltage: 1.8 V, 3.3V
• Package / Case: QFN-48
• Description/function: USB Vinculum-II Dual Host/Dev IC QFN-48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: VINCULUM2

Table of Contents
1
2
3
4
5
1.1
1.2
1.3
1.4
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
3.11
3.12
4.1
4.2
5.1
5.2
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.8
4.2.9
4.2.10
4.2.11
Typical Applications ...................................................................... 2
VNC2 Block Diagram ..................................................................... 5
Device Pin Out and Signal Description Summary .......................... 9
Function Description................................................................... 23
I/O Multiplexer .......................................................................... 26
Application, Technical Notes and Toolchain download links ................ 2
Part Numbers...................................................................................... 3
USB Compliant .................................................................................... 3
Acronyms and Abbreviations .............................................................. 4
Pin Out - 32 pin LQFP ......................................................................... 9
Pin Out - 32 pin QFN ........................................................................ 10
Pin Out - 48 pin LQFP ........................................................................ 11
Pin Out - 48 pin QFN ........................................................................ 12
Pin Out - 64 pin LQFP ....................................................................... 13
Pin Out - 64 pin QFN ........................................................................ 14
VNC2 Schematic symbol 32 Pin ......................................................... 15
VNC2 Schematic symbol 48 Pin ......................................................... 16
VNC2 Schematic symbol 64 Pin ......................................................... 17
Key Features ..................................................................................... 23
Functional Block Descriptions ........................................................... 23
I/O Peripherals Signal Names .......................................................... 31
I/O Multiplexer Configuration........................................................... 32
Pin Configuration USB and Power .................................................. 18
Miscellaneous Signal ...................................................................... 19
Pin Configuration Input / Output ................................................... 20
Embedded CPU .......................................................................................................... 23
Flash Module ............................................................................................................. 23
Flash Programming Module ......................................................................................... 23
Input / Output Multiplexer Module ............................................................................... 24
Peripheral DMA Modules 0, 1, 2 & 3 ............................................................................. 25
RAM Module .............................................................................................................. 25
Peripheral Interface Modules ....................................................................................... 25
USB Transceivers 0 and 1 ........................................................................................... 25
USB Host / Device Controllers ..................................................................................... 25
12MHz Oscillator .................................................................................................... 25
Power Saving Modes and Standby mode.................................................................... 25
Copyright © 2010 Future Technology Devices International Limited
VINCULUM-II EMBEDDED DUAL USB HOST CONTROLLER IC Datasheet
Document No.: FT_000138
Clearance No.: FTDI#
Version -
143
1.2
6