FT232RQ-REEL Datasheet, PDF (34/43 Pages) List of Unclassifed Manufacturers – Future Technology Devices International Ltd.

Parameter
Value
Document No.: FT_000053
FT232R USB UART IC Datasheet Version 2.10
Clearance No.: FTDI# 38
Notes
CBUS4
SLEEP#
Default configuration of CBUS4 – Low during USB
suspend mode.
Invert TXD
Disabled
Signal on this pin becomes TXD# if enable.
Invert RXD
Disabled
Signal on this pin becomes RXD# if enable.
Invert RTS#
Disabled
Signal on this pin becomes RTS if enable.
Invert CTS#
Disabled
Signal on this pin becomes CTS if enable.
Invert DTR#
Disabled
Signal on this pin becomes DTR if enable.
Invert DSR#
Disabled
Signal on this pin becomes DSR if enable.
Invert DCD#
Disabled
Signal on this pin becomes DCD if enable.
Invert RI#
Disabled
Signal on this pin becomes RI if enable.
Table 8.1 Default Internal EEPROM Configuration
The internal EEPROM in the FT232R can be programmed over USB using the FTDI utility program MPROG.
MPROG can be downloaded from FTDI Utilities on the FTDI website (www.ftdichip.com). Version 2.8a or
later is required for the FT232R chip. Users who do not have their own USB Vendor ID but who would like
to use a unique Product ID in their design can apply to FTDI for a free block of unique PIDs. Contact FTDI
support for this service.
Copyright © 2010 Future Technology Devices International Limited
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