FT2232HQ - REEL FTDI, Future Technology Devices International Ltd, FT2232HQ - REEL Datasheet - Page 34

• Manufacturer Part Number: FT2232HQ - REEL
• Description: IC USB UART/FIFO DUAL HS 64-QFN
• Manufacturer: FTDI, Future Technology Devices International Ltd
• Series: USBmadeEZ-FIFOr

Specifications of FT2232HQ - REEL

• Features: USB to UART and/or FIFO, SPI, I2C, JTAG
• Number Of Channels: 2, DUART
• Fifo's: 4096 Byte
• Protocol: RS-232, RS-422, RS-485
• Voltage - Supply: 3 V ~ 3.6 V
• With Parallel Port: Yes
• With Auto Flow Control: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 64-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 768-1025-2; FT2232HQ - REEL

An example of the MCU Host Emulation Interface enabling a USB interface to CAN Bus using a CANBus
Controller is shown in Figure 4.12
Figure 4.12 MCU Host Emulation Example using a CANBus Controller
FT2232H
IORDY#
AD[7:0]
WR#
ALE
I/O0
I/O1
RD#
CS#
Copyright © 2010 Future Technology Devices International Limited
Vcc
ADDRESS / DATA BUS
FT2232H DUAL HIGH SPEED USB TO MULTIPURPOSE UART/FIFO IC
Vcc
CS#
ALE/AS
MODE
INT#
RD#
WR#
AD[7:0]
Controller
SJA1000
CANBus
Tx
Rx
Transeiver
CANBus
Document No.: FT_000061
Clearance No.: FTDI#77
Datasheet Version 2.10
CAN
Bus
34