FT200XD-R FTDI, FT200XD-R Datasheet - Page 31

• Manufacturer Part Number: FT200XD-R
• Description: USB Interface IC USB to I2C IC DFN-10
• Manufacturer: FTDI

Specifications of FT200XD-R

• Rohs: yes
• Product: USB 2.0
• Data Rate: 12 Mbps, 480 Mbps
• Interface Type: I2C, USB
• Operating Supply Voltage: 2.97 V to 5.5 V
• Operating Supply Current: 6.8 mA to 9.1 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: DFN-10
• Tradename: X-Chip

10 Internal MTP Memory Configuration
The FT200XD includes an internal MTP memory which holds the USB configuration descriptors, other
configuration data for the chip and also user data areas. Following a power-on reset or a USB reset the
FT200XD will scan its internal MTP memory and read the USB configuration descriptors stored there
In many cases, the default values programmed into the MTP memory will be suitable and no re-
programming will be necessary. The defaults can be found in Section 10.1.
The MTP memory in the FT200XD can be programmed over USB or over the I
be changed for a particular application. Further details of this are provided from section 10.2 onwards.
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. See TN_100 – USB Vendor ID/Product ID
Guidelines for more details.
10.1 Default Values
The default factory programmed values of the internal MTP memory are shown in the following table:
Pull down I/O Pins in USB
Max Bus Power Current
Serial Number Enabled
USB Product UD (PID)
DBUS Schmitt Trigger
USB Vendor ID (VID)
Manufacturer Name
DBUS Drive Current
Product Description
Remote Wake Up
DBUS slew rate
Serial Number
Power Source
USB Version
Device Type
Parameter
Suspend
Strength
Copyright © 2013 Future Technology Devices International Limited
FT200XD USB I2C
Bus Powered
See Note
FT200XD
Disabled
Disabled
Normal
0403h
6015h
90mA
Value
0200
FTDI
Slow
4mA
Yes
FT200XD USB I2C SLAVE IC Datasheet
FTDI default VID (hex)
FTDI default PID (hex)
A unique serial number is generated and
programmed into the MTP memory during device
final test.
Enabling this option will make the device pull down
on the I
mode (PWREN# is high).
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).
Document No.: FT_000628 Clearance No.: FTDI# 265
2
Options are 4mA, 8mA, 12mA, 16mA
C and CBUS0 pins when in USB suspend
Options are normal or Schmitt
Options are slow or fast
Notes
2
C bus if the values need to
Version 1.3
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