VNC2-32Q1B-REEL FTDI, Future Technology Devices International Ltd, VNC2-32Q1B-REEL Datasheet - Page 5

• Manufacturer Part Number: VNC2-32Q1B-REEL
• Description: IC USB HOST VINCULUM-II 32QFN
• Manufacturer: FTDI, Future Technology Devices International Ltd
• Series: Vinculum-IIr

Specifications of VNC2-32Q1B-REEL

• Mfg Application Notes: Vinculum-II IO Cell Description AppNote Vinculum-II Debug Interface Description AppNote Vinculum-II IO Mux Explained AppNote Vinculum-II PWM Example AppNote Migrating Vinculum Designs AppNote
• Controller Type: USB 2.0 Controller
• Interface: SPI Serial, USB, UART
• Voltage - Supply: 1.62 V ~ 1.98 V
• Current - Supply: 25mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 768-1050-2; VNC2-32Q1A-REEL

2
Figure 2-1
For a description of each function please refer to
Section 4.
VNC2 Block Diagram
USB1DM
USB2DM
USB1DP
USB2DP
Simplified VNC2 Block Diagram
Copyright © 2010 Future Technology Devices International Limited
Debugger I/F
Transceiver 0
Transceiver 1
SPI Slave 1
SPI Slave 0
SPI Master
USB Host/
USB Host/
Interface
Purpose
General
GPIOS
Device
Device
Timers
PWMs
UART
FIFO
VINCULUM-II EMBEDDED DUAL USB HOST CONTROLLER IC Datasheet
XTOUT
XTIN
Programmer
Debugger
USB Host/
USB Host/
Controller
Controller
Flash
Device
Device
DMA
DMA
DMA
DMA
Oscillator/
0
1
2
3
PLL
Document No.: FT_000138
Clearance No.: FTDI#
Internal Clocks and Timers
Version -
16K Bytes
Data Ram
(4K x 32)
256K Bytes
Embedded
(64K x 32)
E-FLASH
CPU
32 bit bus
8 bit bus
143
1.2
5