FT232H datasheet(56/65 Pages) FTDI

56 / 65 page

Document No.: FT_000288

FT232H SINGLE CHANNEL HI-SPEED USB TO MULTIPURPOSE UART/FIFO IC

Datasheet Version 1.81

Clearance No.: FTDI #199

7.2 Default EEPROM Configuration

The external EEPROM (if it’s fitted) can be programmed over USB using FT_Prog. This allows a blank part

to be soldered onto the PCB and programmed as part of the manufacturing and test process. 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.

Parameter

Value

Notes

USB Vendor ID (VID)

0403h

FTDI default VID (hex)

USB Product UD (PID)

6014h

FTDI default PID (hex)

bcd Device

009h

Serial Number Enabled?

Yes

Serial Number

See Note

None

Pull down I/O Pins in USB

Suspend

Disabled

Enabling this option will make the device pull

down on the UART interface lines when in USB

suspend mode (PWREN# is high).

Manufacturer Name

FTDI

Product Description

Single RS232-HS

Max Bus Power Current

500mA

Power Source

Bus Powered

Device Type

FT232H

USB Version

0200

Returns USB 2.0 device description to the host.

Note: The device is a USB 2.0 Full Speed device

(12Mb/s) as opposed to a USB 2.0 Hi-Speed

device (480Mb/s).

Remote Wake Up

Disabled

Taking RI# low will wake up the USB host

controller from suspend in approximately 20

ms. If enabled.

Hardware Interface

UART

Allows the user to select the hardware mode of

the device. Options include: RS232 UART, 245

FIFO, CPU 245, OPTO Isolate and FT1248.

FT1248 Settings

00h

FT1248 can be configured to set: Clock Polarity

High; Bit Order LSB and Flow Control Not

Selected.

Suspend ACBus7 Low

Disabled

Enters low power state on ACBus7.

High Current I/Os

Disabled

Enables the high drive level on the UART and

ACBUS I/O pins.

Load VCP Driver

Enabled

Makes the device load the VCP driver interface

for the device.

FT232H Datasheet(PDF) 56 Page - Future Technology Devices International Ltd.

FT232H Datasheet(HTML) 56 Page - Future Technology Devices International Ltd.

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