UMFT4222PROG - FTDI - Product.Network

FT4222H PROGRAMMER MODULE

Version 1.1

Document Reference No.:FT_001058 Clearance No.: FTDI #408

UMFT4222PROG

FT4222

Programmer

Module

1 Introduction

The UMFT4222PROG FT4222H Programmer

Module is used to program OTP memory on a

UMFT4222EV or devices with a FT4222H.

The internal OTP memory in the FT4222H is used

to store USB Vendor ID (VID), Product ID (PID),

device serial number, product description string

and various other USB configuration descriptors.

With this embedded OTP memory, the device can

store vendor specific information and save the

cost on BOM.

The 4 pin connector on the module connects

directly to the FTDI UMFT4222EV. The

UMFT4222PROG allows the user to program the

UMFT4222EV OTP memory from a USB host

controller.

1.1 Features

 USB2.0 Full Speed compatible

 USB bus powered

 USB Type B micro connector for

connecting to a PC

 USB Type A connector for connecting to a

UMFT4222EV or a device with a FT4222H

 On board FTDI chip provides USB hub

function

 Visual indicator for 6.5V programming

voltage and USB bus power using LEDs

FT4222H PROGRAMMER MODULE

Version 1.1

Document Reference No.:FT_001058 Clearance No.: FTDI #408

2 Applications

 UMFT4222EV OTP Memory programming

 OTP Memory programming on custom device with FT4222H

2.1 Driver Support

 Microsoft Windows 10 and 10 - 64-bit

 Microsoft Windows 8.1 and 8.1 - 64-bit

 Microsoft Windows 8 and 8 - 64-bit

 Microsoft Windows 7 and Windows 7 64-bit

The drivers listed above are all available to download for free from

http://www.ftdichip.com/Drivers/D2XX.htm

2.2 Ordering Information

The following Error! Not a valid bookmark self-reference. gives details of the available UMFT4222

Products.

Part Number

Description

UMFT4222PROG

FT4222H OTP memory programming module

UMFT4222EV

FT4222H evaluation module.

UMFT4222EV-B

FT4222H evaluation module with B version chip.

Table 2-1 UMFT4222 Products Descriptions and Part Numbers

FT4222H PROGRAMMER MODULE

Version 1.1

Document Reference No.:FT_001058 Clearance No.: FTDI #408

Table of Contents

1 Introduction ....................................................................................................... 1

1.1 Features.............................................................................................................. 1

2 Applications .................................................................................... 2

2.1 Driver Support .................................................................................................... 2

2.2 Ordering Information .......................................................................................... 2

3 Function Description....................................................................... 4

3.1 Connection with UMFT4222EV ............................................................................ 5

3.2 Connection with Custom FT4222H design ........................................................... 5

4 UMFT4222PROG module connection and Mechanical Details .......... 6

5 Module PCB Circuit Schematic ........................................................ 7

6 Contact Information ....................................................................... 8

Appendix A - List of Figures and Tables ............................................... 9

Appendix B – Revision History ........................................................... 10

FT4222H PROGRAMMER MODULE

Version 1.1

Document Reference No.:FT_001058 Clearance No.: FTDI #408

3 Function Description

The FT4222H Programmer Module (UMFT4222PROG) is designed to control VPP power output (+6.5V) for

programming the FT4222H OTP memory on the UMFT4222EV module or custom device with a FT4222H.

This module is USB bus-powered and includes a USB 2.0 compliant full speed hub device. The VPP power is

provided from the USB upstream port.

VPP power is supplied through 2 pins of the 2.54mm pitch header, JP1. There are two USB connectors: 1)

CN1: USB Type B micro receptacle to a PC, 2) CN2: USB Type A receptacle to a UMFT4222EV or custom

FT4222H device.

Having connected the UMFT4222PROG module, the user can perform the OTP memory programming with

FT_PROG software. FT_PROG is a free programming utility for use with FTDI devices. For more details,

please refer to the FTDI website.

Figure 3-1 UMFT4222PROG connection example

FT4222H PROGRAMMER MODULE

Version 1.1

Document Reference No.:FT_001058 Clearance No.: FTDI #408

3.1 Connection with UMFT4222EV

The UMFT4222EV module has a 4-pin ( populated at pin 3 and 4 positions), 2.54mm pitch male connector

JP1 for connecting to the UMFT4222PROG JP1. The details of connect configuration are listed below.

1. UMFT4222PROG JP1 Pin3 to UMFT4222PROG JP1 Pin3

2. UMFT4222PROG JP1 Pin4 to UMFT4222PROG JP1 Pin4

3. UMFT4222PROG CN2 to UMFT4222EV CN1

4. UMFT4222PROG CN1 to PC

Figure 3-2 Example connection of UMFT4222PROG to UMFT4222EV

3.2 Connection with Custom FT4222H design

Custom designs using the FT4222H hardware, should expose a VPP and GND pin on the design PCB for OTP

memory programming if required. The details of connect configuration are listed below.

1. UMFT4222PROG JP1 Pin3 to FT4222H GND Pin

2. UMFT4222PROG JP1 Pin4 to FT4222H VPP Pin

3. UMFT4222PROG CN2 to FT4222H USB D+/D-

4. UMFT4222PROG CN1 to PC

Figure 3-3 UMFT4222PROG to FT4222H Custom Device

UMFT4222PROG Custom Device

CN1 JP1

CN2

To

PC

1234

GND

VPP

FT4222H

VPP

GND

USB

Cable

UMFT4222PROG UMFT4222EV

CN1 JP1

CN2 CN1 JP1

USB

Cable

4321

1234

GND

VPP

To

PC

FT4222H PROGRAMMER MODULE

Version 1.1

Document Reference No.:FT_001058 Clearance No.: FTDI #408

4 UMFT4222PROG module connection and Mechanical Details

Figure 4-1, shows the UMFT4222PROG module layout. The module is 42.38mm x 41.23mm dimension.

Figure 4-1 UMFT4222PROG module layout

The following Table 4-1 shows the module signals for these signals on the UMFT4222PROG module.

Pin No.

Name

Type

Description

JP1-1

No Signal

NA

Not populated on PCB

JP1-2

No Signal

NA

Not populated on PCB

JP1-3

GND

PWR

Ground

JP1-4

VPP

PWR

6.5V Voltage supply

Table 4-1 UMFT4222PROG module Connections (numbers refer to pad numbers on the PCB)

The following Table 4-1 shows the USB Connector of UMFT4222PROG module.

Connector

No.

Name

Description

CN1

USB upstream port, Micro-B

type receptacle

Connect to a PC

CN2

USB downstream port,

Standard A type receptacle

Connect to an UMFT4222EV evaluation board.

Table 4-2 UMFT4222PROG module USB Connectors

41.23mm

42.38mm

FT4222H PROGRAMMER MODULE

Version 1.1

Document Reference No.:FT_001058 Clearance No.: FTDI #408

5 Module PCB Circuit Schematic

The circuit schematics for the UMFT4222PROG board, are shown in Figure 5-1 .

Figure 5-1 Circuit Schematic of UMFT4222PROG

R5 27R

R4 27R

R3 27R

R6 27R DW_D_N

UP_D_P

DW_D_P

VOUT3V3

GND

DBG

DW_DP 29

DW_DM 30

UP_DP 31

GPIO4

1

AIO11

23

GPIO5

2

GPIO6

3

RST

5

GPIO8

6

VCCIO

7

GPIO9

9

GPIO10

10

GPIO11

11

GPIO12

12

GPIO13

13

GPIO14

14

GPIO15

15

DEBUGGER

16

GND

18 GND

17

AIO8

20

AIO9

21

AIO10

22

AIO12

24

AIO13 25

AIO14 26

AIO15 27

AIO4 36

UP_DM 32

AIO7 33

AIO6 34

AIO5 35

AIO3 37

AIO2 38

AIO1 39

AIO0 40

VCC5V 42

VOUT3V3 43

VREF 44

GPIO0 45

GPIO1 46

GPIO2 47

GPIO3 48

GND 49

GND

8

GND

19

GND 28

GND 41

GPIO7

4

U1

FT51A-48

UP_D_NRST

VREF VBUS

VOUT3V3

C12

0.1uF

C9

0.1uF C11

0.1uF

C10

4.7uF

GNDGND GND

VBUS

FT51A

GND

C3

0.1uF

VPP Power

VPP

C2

4.7uF R2

1k

to device board

VPP

R1 360R

D1

Red

FB2

600R/1A

CR1 CR2

GND

UP_D_P

UP_D_N

GND

VBUS

2x PGB1010603

C6

4.7uFC4

100nF

C5

10nF

C7

47pF

C8

47pF

Pwr

Upstream

Port

VBUS 1

D- 2

D+ 3

GND 5

ID 4

CN1

CN MICRO

SWE 2

TC 3

GND 4

CII

5

Ipk

7

DRC

8

VCC

6

SWC 1

U2 MC34063

R10

0.22

L1

170uH

C18

470pF

D3

D_SHOTKY

C20

10uF

R12

22k 1%

R14 4.3k 1%

VBUS

R13

100K 1%

GND

VPP Power(+7.65V)

VPP

R8

180R

C19

220uF

C1

0.1uF

GND

VREF

FB1

600R/1A

VOUT3V3

D2

SHOTKY

F1

0.5A

GND

VBUS

1

DM

2

DP

3

GND

4

CN2

USB-A

2xPGB1010603

DW_D_N

DW_D_P

VBUS

C13

0.1uF

C16

150uF

GND

CR4CR3

C15

47pF

C14

47pF

DP_VBUS Downstream Port

GND

R7

470R

D4

Green

TP3

NC/RESET

1

2

3

4

JP1

HEADER 4

TP1

Black

GND

R19

430R (0.25W)

AGND

4

ADJ 3

OUT 2

NC 1

SHDN

5

PGND

6

NC 7

IN

8U3

LT3021-ADJC21

0.1uF

C22

10nF

R16

10K 1%

R17

316R 1%

C23

10nFQ2

IRLML2502

R18

2K R15

10K 1%

VPP_EN

JP2 GND

VOUT3V3

FT4222H PROGRAMMER MODULE

Version 1.1

Document Reference No.:FT_001058 Clearance No.: FTDI #408

6 Contact Information

Head Office – Glasgow, UK

Future Technology Devices International Limited

Unit 1, 2 Seaward Place, Centurion Business Park

Glasgow G41 1HH

United Kingdom

Tel: +44 (0) 141 429 2777

Fax: +44 (0) 141 429 2758

E-mail (Sales)

sales1@ftdichip.com

E-mail (Support)

support1@ftdichip.com

E-mail (General Enquiries)

admin1@ftdichip.com

Branch Office – Taipei, Taiwan

Future Technology Devices International Limited

(Taiwan)

2F, No. 516, Sec. 1, NeiHu Road

Taipei 114

Taiwan , R.O.C.

Tel: +886 (0) 2 8797 1330

Fax: +886 (0) 2 8751 9737

E-mail (Sales)

tw.sales1@ftdichip.com

E-mail (Support)

tw.support1@ftdichip.com

E-mail (General Enquiries)

tw.admin1@ftdichip.com

Branch Office – Tigard, Oregon, USA

Future Technology Devices International Limited

(USA)

7130 SW Fir Loop

Tigard, OR 97223

USA

Tel: +1 (503) 547 0988

Fax: +1 (503) 547 0987

E-Mail (Sales)

us.sales@ftdichip.com

E-Mail (Support)

us.support@ftdichip.com

E-Mail (General Enquiries)

us.admin@ftdichip.com

Branch Office – Shanghai, China

Future Technology Devices International Limited

(China)

Room 1103, No. 666 West Huaihai,

Shanghai, 200052

China

Tel: +86 21 62351596

Fax: +86 21 62351595

E-mail (Sales)

cn.sales@ftdichip.com

E-mail (Support)

cn.support@ftdichip.com

E-mail (General Enquiries)

cn.admin@ftdichip.com

Web Site

http://ftdichip.com

System and equipment manufacturers and designers are responsible to ensure that their systems, and any Future Technology

Devices International Ltd (FTDI) devices incorporated in their systems, meet all applicable safety, regulatory and system-level

performance requirements. All application-related information in this document (including application descriptions, suggested

FTDI devices and other materials) is provided for reference only. While FTDI has taken care to assure it is accurate, this

information is subject to customer confirmation, and FTDI disclaims all liability for system designs and for any applications

assistance provided by FTDI. Use of FTDI devices in life support and/or safety applications is entirely at the user’s risk, and the

user agrees to defend, indemnify and hold harmless FTDI from any and all damages, claims, suits or expense resulting from

such use. This document is subject to change without notice. No freedom to use patents or other intellectual property rights is

implied by the publication of this document. Neither the whole nor any part of the information contained in, or the product

described in this document, may be adapted or reproduced in any material or electronic form without the prior written consent

of the copyright holder. Future Technology Devices International Ltd, Unit 1, 2 Seaward Place, Centurion Business Park,

Glasgow G41 1HH, United Kingdom. Scotland Registered Company Number: SC136640

FT4222H PROGRAMMER MODULE

Version 1.1

Document Reference No.:FT_001058 Clearance No.: FTDI #408

Appendix A - List of Figures and Tables

List of Figures

Figure 3-1 UMFT4222PROG connection example ........................................................ 4

Figure 3-2 Example connection of UMFT4222PROG to UMFT4222EV .......................... 5

Figure 3-3 UMFT4222PROG to FT4222H Custom Device ............................................. 5

Figure 4-1 UMFT4222PROG module layout ................................................................. 6

Figure 5-1 Circuit Schematic of UMFT4222PROG ........................................................ 7

List of Tables

Table 4-1 UMFT4222PROG module Connections (numbers refer to pad numbers on the

PCB) ........................................................................................................................... 6

Table 4-2 UMFT4222PROG module USB Connectors ................................................... 6

FT4222H PROGRAMMER MODULE

Version 1.1

Document Reference No.:FT_001058 Clearance No.: FTDI #408

Appendix B – Revision History

Document Title: FT4222H Programmer Module

Document Reference No.: FT_001058

Clearance No.: FTDI# 408

Product Page: http://www.ftdichip.com/FTProducts.htm

Document Feedback: DS_UMFT4222PROG

Version 1.0 First Release 2015-01-22

Version 1.1 Update to supported OS 2016-06-06

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

FTDI:

UMFT4222PROG