STMicroelectronics UM0131 Technical data

1 Introduction

To enhance the feature set of uPSD Turbo Family, the USB Microcontroller Development Kit DK3400 has been released from STMicroelectronics. The kit is a demo board for the uPSD3400 family which is a series of 8051 class microcontrollers (MCUs) that contain a fast Turbo Plus 8032 core with 16-bit code fetch path, full-speed USB port, a large Dual Bank Flash memory, a large SRAM, many peripherals, programmable logic and a JTAG Debug / In System Programming (ISP) port. The DK3400 kit consists of an ED3K4 module and DK3400 motherboard as well as all the items needed to explore the uPSD3400 MCU. There are also demonstration application examples along with an evaluation copy of the tools needed to develop and compile code for the uPSD3400

Figure 1. DK3400 Contents

UM0131

USER MANUAL

Turbo Plus uPSD DK3400 Development Kit

.

1. DK3400 Motherboard

2. ED3K4 uPSD3400 module

3. DK3400 CD

4. 110V/220V AC adapter

5. Plug adapters

6. RS232 Serial Cable

7. USB ULINK Adapter

8. USB Cables (x2, only 1 shown): 1 for ULINK, 1 for uPSD

9. 14-pin female-female ribbon cable (JTAG)

10. Quick Start Flyer (not shown)

5

4

9

2

6

8

3

1

7

Rev 1

March 2005 UM0131 1/32

32

Contents Turbo Plus uPSD DK3400 Development Kit

Contents

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

2 DK3400 Hardware Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

3 ED3K4 Hardware and Operation Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

3.1 ED3K4 Hardware Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

3.1.1 ED3K4 Jumpers Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3.1.2 Jumpers Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3.1.3 Connector Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.1.4 ED3K4 Top connection capabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.1.5 LEDs on ED3K4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

3.2 ED3K4 Operation Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

3.2.1 Operation Mode 1: USB Mass Storage Mode . . . . . . . . . . . . . . . . . . . . . . . . 15

3.2.2 Operation Mode 2: uPSD+E-RLINK Mode . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3.2.3 Operation Mode 3: Stand-alone RLINK mode . . . . . . . . . . . . . . . . . . . . . . . . 17

3.2.4 Operation Mode 4: uPSD+ULINK mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

3.2.5 Operation Mode 5: ED3K4+DK3400 Motherboard mode . . . . . . . . . . . . . . . 19

4 DK3400 Motherboard Hardware Architecture . . . . . . . . . . . . . . . . . . . . . . 20

4.1 Jumper description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

4.2 Connector description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

5 Getting Started With DK3400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Appendix A ED3K4 Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Appendix B DK3400 Motherboard Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

6 Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

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Turbo Plus uPSD DK3400 Development Kit DK3400 Hardware Features

2 DK3400 Hardware Features

The DK3400 comprises both the ED3K4 board and DK3400 motherboard. ED3K4 is able to work as an uPSD3400 module independently or work together with DK3400 motherboard. The DK3400 motherboard works as a base board for the ED3K4. It is possible to upgrade the motherboard with extension boards (for example, ED3K3 and DKMMX which are currently in development).

The DK3400 motherboard itself has a variety of hardware capabilities built-in. A number of hardware features on the DK3400 are provided to enable exploration by the user and for future demo application software, including (see Figure 2 and Figure 3):

● Two selectable power sources of ED3K4: USB cable and 5V wall adapter

● Dual USB port for E-RLINK and uPSD USB users respectively

● Total of 100 pins for extension connector

● One JTAG port

● One RS232 connector

● One small regulated 5V power jack on ED3K4 and one 9V power jack on the DK3400

motherboard

● 128 Mbit NAND Flash

● Very small QFN package RTC from STMicroelectronics

● 8 Mbit SPI interface Flash

● 16 Kbit I2C interface EEPROM

● Embedded debug tools RLINK

● IrDA transceiver

● 122*32 Dot Matrix LCD with Chinese font support

● PS/2 standard keyboard connector

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DK3400 Hardware Features Turbo Plus uPSD DK3400 Development Kit

Figure 2. ED3K4 Board Features

1. USB port for E-RLINK

2. USB port for uPSD user

3. Power-on Switch

4. Reset Switch

5. 5V power jack

6. 14-pin JTAG Connector

7. uPSD34XX

8. Expansion Connectors

9. IrDA Transceiver

10. NAND flash

11. Real-Time Clock

12. I2C interface EEPROM

13. SPI interface Flash

14. RS232 transceiver

15. Power management

13

12

10

11

2

1

4

3

15

7

8

14

9

5

6

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Turbo Plus uPSD DK3400 Development Kit DK3400 Hardware Features

Figure 3. DK3400 Motherboard Features

7

1. Power Switch

2. 9V Power Input

3. Dot Matrix LCD

4. RS232 connector

5. PS/2 connector

6. Connectors for ED3Kx

7. Connectors for DKMMX

6

4

2

1

5

3

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ED3K4 Hardware and Operation Mode Turbo Plus uPSD DK3400 Development Kit

3 ED3K4 Hardware and Operation Mode

The ED3K4 is a very low cost uPSD3400 evaluation module with full-speed USB support, embedded debug tools RLINK and 128-Mbit NAND flash. Depending on different application purposes, ED3K4 can be configured to one of the following 5 operation modes:

● Mode1: USB mass storage mode

● Mode2: uPSD3400+E-RLINK mode

● Mode3: Stand-alone RLINK mode

● Mode4: uPSD3400+ULINK mode

● Mode5: ED3K4+DK3400 motherboard mode

The 5 operation modes will be introduced in detail later.

3.1 ED3K4 Hardware Architecture

The jumpers and connectors definitions on ED3K4 board are detailed in this chapter.

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Turbo Plus uPSD DK3400 Development Kit ED3K4 Hardware and Operation Mode

3.1.1 ED3K4 Jumpers Diagram

Figure 4. Block diagram layout of the jumper positions of the ED3K4 board

SW1

SW2

Extension connector CN1

Extension connector CN2

Extension connector CN3

JP1 JP2

1

2

3

JP5

uPSD

JP3

1

2

eRlink

uPSD3400

128Mbit NAND Flash

JP8 JP9 JP10

JP6

1 2

1

2

3

JP7

1

2

3

JP4

Extension connector CN4

Extension connector CN5

Power

1

2

JP11

1

2

JTAG connector

JP12

2 4 6

1 3 5

IrDA

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ED3K4 Hardware and Operation Mode Turbo Plus uPSD DK3400 Development Kit

3.1.2 Jumpers Description

The definitions of the jumpers on ED3K4 board are listed in Ta b le 1 :

Table 1. Description of jumpers on ED3K4 board

Jumper Description

JP1 is used to enable SPI interface Flash M25P80.

JP1

JP2

JP3

M25P80 is enabled when JP1 is closed.

Default status: closed

Reserved. Please keep this jumper on open.

Default status: open

JP3 is used to enable USB auto-disconnect function.

USB auto-disconnect function is enabled when JP3 is closed.

Default status: closed

JP4 is used to select a power source for JTAG port.

Keep JP4 on following status when ED3K4 works on Mode1, 2, 4 and 5:

JP4

JP5

JP6

123

Keep JP4 on open when ED3K4 works on Mode 3.

Default status: JP4.1 connected to JP4.2

JP5 is used to select which power source will be used as USB power input of power management circuit, power from E-RLINK USB cable or power from uPSD USB cable.

Keep JP5 on following status when ED3K4 powered from RLINK USB cable:

123

Keep JP5 on following status when ED3K4 powered from uPSD USB cable:

123

Default status: JP5.1 connected to JP5.2

JP6 is used to provide a boot option for ED3K4 board.

ED3K4 boot from internal main flash when JP6 is closed.

ED3K4 boot from internal boot flash when JP6 is open.

Default status: open

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Turbo Plus uPSD DK3400 Development Kit ED3K4 Hardware and Operation Mode

JP7 is used to select clock generation source, external clock or internal clock.

ED3K4 works with internal clock when JP7 is set as following:

123

JP7

JP8

JP9

JP10

JP11

ED3K4 works on external clock mode when JP4 is set as following:

123

Default status: JP7.1 connected to JP7.2

JP8 is used to enable NAND Flash. 128Mbit NAND flash is enabled when JP8 is closed.

Default status: closed

JP9 is used to select JTAG circuit operation mode along with JP10 depending on operation mode of ED3K4.

Keeps JP9 on closed when ED3K4 works on mode 1, 2, 3 and 5.

Keeps JP9 on open when ED3K4 works on mode 4.

Default status: closed

JP10 is used to select JTAG circuit operation mode along with JP9 depending on operation mode of ED3K4.

Keeps JP10 on closed when ED3K4 works on mode 1, 2, 4 and 5.

Keeps JP10 on open when ED3K4 works on mode 3.

Default status: closed

JP11 is used to enable DEBUG signal. DEBUG signal is enabled when JP11 is closed.

Default status: open

JP12 is used to select which transceiver will be connected to UART1 port, RS232 transceiver or IrDA transceiver.

UART1 is connected to RS232 transceiver when JP12 is set as following:

246

JP12

135

UART1 is connected to IrDA transceiver when JP12 is set as following:

246

135

Default status JP12.2 connected to JP12.4;

Default status JP12.1 connected to JP12.3.

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ED3K4 Hardware and Operation Mode Turbo Plus uPSD DK3400 Development Kit

3.1.3 Connector Description

The definitions of connectors on ED3K4 board are listed in Ta b le 2 and Ta bl e 3:

Table 2. Description of connectors on ED3K4 board

Connector Description

POWER

USER USB USB port connected to uPSD3400 on board.

E-RLINK USB USB port for embedded RLINK

JTAG JTAG port used for debugging and programming

CN1, 2, 3, 4 and 5 100 pins Extension connectors for user.

Regulated 5V power jack.

Note: The absolute Maximum voltage on this jack is 6V.

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Turbo Plus uPSD DK3400 Development Kit ED3K4 Hardware and Operation Mode

Table 3. Description of the 100-pin extension connector CN1,2,3,4 and 5

Connector Signal Name Pins Description

RD# 1 READ signal

WR# 2 WRITE signal

3,4,5,6,7,8

9,10,11

Ground

GPIO/PLD Output or Input/SRAM standby voltage input(Vstby)

External 5V wall adapter power source (56V)

CN1

CN2

GND

MCU_AD0 12 Multiplexed Address/Data bus A0/D0

MCU_AD1 13 Multiplexed Address/Data bus A1/D1

MCU_AD2 14 Multiplexed Address/Data bus A2/D2

MCU_AD3 15 Multiplexed Address/Data bus A3/D3

MCU_AD4 16 Multiplexed Address/Data bus A4/D4

MCU_AD5 17 Multiplexed Address/Data bus A5/D5

MCU_AD6 18 Multiplexed Address/Data bus A6/D6

MCU_AD7 19 Multiplexed Address/Data bus A7/D7

PSEN# 20 PSEN signal external bus

PC2/VSTBY 1

GND 2,19 Ground

VCC1 3,4,5,6,7,8

PA7 9 GPIO on port A

PA6 10 GPIO on port A

PA5 11 GPIO on port A

PA4 12 GPIO on port A

PWR_DOWN 13,17 Reserved

PA3 14 GPIO on port A

PA2 15 GPIO on port A

P34/C0 16 GPIO/Counter 0 input

VBATT 18 Reserved

EXT_CLK 20 External clock input

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ED3K4 Hardware and Operation Mode Turbo Plus uPSD DK3400 Development Kit

PC3/TSTAT 1 GPIO/optional JTAG status(TSTAT)

MCU_SPI_SEL 2 SPI slave select signal

MCU_SPI_TXD 3 SPI TXD signal

MCU_SPI_RXD 4 SPI RXD signal

MCU_SPI_CLK 5 SPI clock signal output

P42/TCM2 6 GPIO/PCA0-TCM2/UART1 RXD signal

P41/TCM1 7 GPIO/PCA0-TCM1/Timer 2 trigger input

P40/TCM0 8 GPIO/PCA0-TCM0/Timer 2 counter input

P32/INT0 9 GPIO/External interrupt0 input

CN3

CN4

P33/INT1 10 GPIO/External interrupt1 input

P11/T2X 11 GPIO/Timer 2 trigger input/ADC channel 1

GND 12,17 Ground

TXD1_232 13 UART1 TXD signal on RS232 voltage level

RXD1_232 14 UART1 RXD signal on RS232 voltage level

PA1 15 GPIO on port A

PA0 16 GPIO on port A

P36/SDA 18 GPIO/I2C Bus serial data

P37/SCL 19 GPIO/I2C Bus clock

VCC3 20 3.3V power

CPU_DEBUG 1 I/O to the MCU Debug Unit

PC7 2 GPIO/PLD input and output

PD1 3 GPIO/PLD IO

PB0 4 GPIO/PLD IO/Address Latch output

P31/TXD0 5 GPIO/UART0 transmit TXD signal

P30/RXD0 6 GPIO/UART0 receive RXD signal

GND

TXD0_232 8 UART0 TXD signal on RS232 voltage level

RXD0_232 9 UART0 TXD signal on RS232 voltage level

PC4/TERR# 10 GPIO/Optional JTAG status(TERR)

P35/C1 11 GPIO/Counter1 input

VCC2 12 5V power

P17/AD7 14 GPIO/SPI slave select/ADC channel 7

P15/AD5 16 GPIO/SPI receive/ADC channel 5

P13/AD3 18

RESET# 20 System reset signal

7,13,15,17

19

Ground

GPIO/UART1 or IrDA transmit/ADC channel 3

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Turbo Plus uPSD DK3400 Development Kit ED3K4 Hardware and Operation Mode

ALE 1 Address latch signal

PD2 2 GPIO/PLD input and output

PB0 13 GPIO/PLD IO/Address Latch output

PB1 3,12 GPIO/PLD IO/Address Latch output

PB2 4,11 GPIO/PLD IO/Address Latch output

PB3 5,10 GPIO/PLD IO/Address Latch output

PB4 6 GPIO/PLD IO/Address Latch output

PB5 7 GPIO/PLD IO/Address Latch output

CN5

PB6 8 GPIO/PLD IO/Address Latch output

PB7 9 GPIO/PLD IO/Address Latch output

VCC2 14 5V power

P16/ADC6 15 GPIO/SPI transmit/ADC channel 6

VCC3 16,18 3.3V power

P14/ADC4 17 GPIO/SPI clock output/ADC channel 4

P12/ADC2 19

P10/ADC0 20

GPIO/UART1 or IrDA receive/ADC channel 2

GPIO/Timer 2 counter input/ADC channel 0

3.1.4 ED3K4 Top connection capabilities

Various external connectivity is provided based on 100-pin connector on ED3K4, including 7 channels of ADC, 6 channels of PWM/SERVO output, 3 channels of Timing capture, SRAM backup power input, UART1 RS232 level, UART0 digital level, POWER-DOWN input, External battery, External clock, I2C and External RESET. All possible top connection capabilities have been listed in following Tab le 4.

Table 4. ED3K4 Top connection capabilities

Capabilities Signals name Headers

SRAM backup power

PWM/SERVO OUTPUT1

PWM/SERVO OUTPUT2

PWM/SERVO OUTPUT3

PWM/SERVO OUTPUT4

PC2/VSTBY CON2.1

GND CON2.2

GND CON1.3

VCC1 CON2.3

MCU_SPI_TXD CON3.3

GND CON1.4

VCC1 CON2.4

MCU_SPI_RXD CON3.4

GND CON1.5

VCC1 CON2.5

MCU_SPI_CLK CON3.5

GND CON1.6

VCC1 CON2.6

P42/TCM2 CON3.6

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ED3K4 Hardware and Operation Mode Turbo Plus uPSD DK3400 Development Kit

GND CON1.7

PWM/SERVO OUTPUT5

PWM/SERVO OUTPUT6

TIMING CAPTURE 1

TIMING CAPTURE 2

TIMING CAPTURE 3

UART1 RS232 level

POWER-DOWN

EXTERNAL BATTERY CONNECTION

EXTERNAL CLOCK INPUT

I2C BUS WITH GND+POWER

UART0 DIGITAL LEVEL

ADC channel 1

ADC channel 2

ADC channel 3

ADC channel 4

ADC channel 5

ADC channel 6

VCC1 CON2.7

P41/TCM1 CON3.7

GND CON1.8

VCC1 CON2.8

P40/TCM0 CON3.8

GND CON1.9

PA 7 C ON 2. 9

P32/INT0 CON3.9

GND CON1.10

PA6 CON2.10

P33/INT1 CON3.10

GND CON1.11

PA5 CON2.11

P11/T2X CON3.11

TXD1_232 CON3.13

RXD1_232 CON3.14

PWR_DOWN CON2.17

GND CON3.17

VBATT CON2.18

GND CON2.19

EXT_CLK CON2.20

GND CON2.19

GND CON3.17

P36/SDA CON3.18

P37/SCL CON3.19

VCC3 CON3.20

P31/TXD0 CON4.5

P30/RXD0 CON4.6

GND CON4.7

P11/T2X CON3.11

GND CON3.12

P12/ADC2 CON5.19

GND CON4.19

P13/ADC3 CON4.18

GND CON4.19

P14/ADC4 CON5.17

GND CON4.17

P15/ADC5 CON4.16

GND CON4.17

P16/ADC6 CON5.15

GND CON4.15

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Turbo Plus uPSD DK3400 Development Kit ED3K4 Hardware and Operation Mode

ADC channel 7

EXTERNAL RESET

3.1.5 LEDs on ED3K4

There are 7 LEDs to indicate the work status on ED3K4 board. D5 and D8 are driven by Power management chips. LD1, LD2 and LD3 are used to indicate the work status of the embedded Rlink. D2 is used to indicate the JTAG operation. D6 is a user LED that can be driven by uPSD PD1. All the LEDs D5, D6, D8, LD1, LD2 and LD3 are located on the area near by the eRlink USB port. D2 is located on the area near the POWER connector. Please find the detailed information in Ta bl e 5 .

Table 5. LED description

LED Color Usage

D2 red JTAG operation indicator LED

D5 red Power indicator LED

D8 red Low battery indicator LED

LD1 green eRlink Power indicator LED

LD2 red eRlink BUSY indicator LED

LD3 green eRlink RUN indicator LED

D6 red User LED that can be driven by uPSD3434E on board

P17/ADC7 CON4.14

GND CON4.13

RESET# CON4.20

GND CON4.19

3.2 ED3K4 Operation Mode

The ED3K4 is a versatile uPSD3400 module with 5 user operation modes. You may treat it as a uPSD3400 user target board, standalone debug tools RLINK or an integrated uPSD3400 development platform with embedded SW evaluation capability depending on the relative configuration and usage. The 5 operation modes will be introduced in the following chapter one by one.

3.2.1 Operation Mode 1: USB Mass Storage Mode

The ED3K4 module may be used as a low speed USB device with file storage function on operation mode1. Connected to PC with WinXP via a USB cable, it can be used to download and upload files to or from the ED3K4 module.

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ED3K4 Hardware and Operation Mode Turbo Plus uPSD DK3400 Development Kit

Figure 5. ED3K4 operation mode 1 connection

-A

PC HOST

(2x)

eRlink

3400

uPSD

TOP SIDE

-A

USB-B

Hardware connection on Mode 1

Please refer to Figure 5 for the connection on operation mode 1.

Configuration of jumpers on Mode 1

Please refer to Ta bl e 6 for detailed information about jumper configuration on operation mode 1.

Table 6. Jumper configuration on Mode 1

Jumper Status Jumper Status Jumper Status

JP1 closed JP5 1<->2 JP9 closed

JP2 open JP6 closed JP10 closed

JP3 closed JP7 1<->2 JP11 open

JP4 1<->2 JP8 closed JP12 1<->3;2<->4

3.2.2 Operation Mode 2: uPSD+E-RLINK Mode

NAND

JTAG

The ED3K4 module may be used as integrated uPSD3400 development platform with embedded RLINK on operation mode2. You can build the small uPSD3400 platform by simply connecting the ED3K4 to a PC with RIDE via a USB cable.

Figure 6. ED3K4 operation mode 2 connection

-A

PC HOST

debug

(2x)

eRlink

3400

uPSD

TOP SIDE

-A

user

USB-B

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NAND

JTAG

Turbo Plus uPSD DK3400 Development Kit ED3K4 Hardware and Operation Mode

Hardware connection on Mode 2

Please refer to Figure 6 for the connection on operation mode 2.

Configuration of jumpers on Mode 2

Please refer to Ta bl e 7 for detailed information about jumper configuration on operation mode 2.

Table 7. Jumper configuration on Mode 2

Jumper Status Jumper Status Jumper Status

JP1 closed JP5 2<->3 JP9 closed

JP2 open JP6 closed JP10 closed

JP3 closed JP7 1<->2 JP11 open

JP4 1<->2 JP8 closed JP12 1<->3;2<->4

3.2.3 Operation Mode 3: Stand-alone RLINK mode

The ED3K4 module may be used as a stand-alone uPSD debug tool like RLINK on operation mode3. Only the embedded RLINK is active on ED3K4 board on this operation mode.

Figure 7. ED3K4 operation mode 3 connection

-A

PC HOST

-A

debug

USB-B

(2x)

eRlink

uPSD

NAND

3400

ED3K4

uPSD

JTAG

Standard

14-pin cable

JTAG

uPSD Target Board

Hardware connection on Mode 3

Please refer to Figure 7 for the connection on operation mode 3.

Configuration of jumpers on Mode 3

Please refer to Ta bl e 8 for detailed information about jumper configuration on operation mode 3.

Table 8. Jumper configuration on Mode 3

Jumper Status Jumper Status Jumper Status

JP1 closed JP5 1<->2 JP9 closed

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ED3K4 Hardware and Operation Mode Turbo Plus uPSD DK3400 Development Kit

JP2 open JP6 closed JP10 open

JP3 closed JP7 1<->2 JP11 open

JP4 open JP8 closed JP12 1<->3;2<->4

3.2.4 Operation Mode 4: uPSD+ULINK mode

The ED3K4 module may be treated as a uPSD target board on operation mode4. The embedded RLINK on board is disabled in this mode. You may connect ED3K4 with another JTAG-based uPSD debug tools like ULINK from Keil in this mode.

Figure 8. ED3K4 operation mode 4 connection

-A

PC HOST

-A

user

eRlink

uPSD

NAND

3400

JTAG

USB-B

(2x)

debug

ED3K4

JTAG

Standard

14-pin cable

ULINK

Hardware connection on Mode 4

Please refer to Figure 8 for the connection on operation mode 4.

Configuration of jumpers on Mode 4

Please refer to Table 9 for detailed information about jumper configuration on operation mode

4.

Table 9. Jumper configuration on Mode 4

Jumper Status Jumper Status Jumper Status

JP1 closed JP5 1<->2 JP9 open

JP2 open JP6 closed JP10 closed

JP3 closed JP7 1<->2 JP11 open

JP4 1<->2 JP8 closed JP12 1<->3;2<->4

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Turbo Plus uPSD DK3400 Development Kit ED3K4 Hardware and Operation Mode

3.2.5 Operation Mode 5: ED3K4+DK3400 Motherboard mode

The ED3K4 module is capable of working together with the DK3400 motherboard in operation mode 5. The dot-matrix LCD, RS232 connector and PS/2 Keyboard are available for use in this operation mode. The default DK3400 will be delivered with mode 5. You are allowed to program and debug DK3400 using alternative JTAG debug tools, embedded Rlink or external ULINK on mode 5. Please make sure that the jumper configuration of JP9 and JP10 is compatible with requirement in mode 2 when you select eRlink as debug tools. Please also make sure that the jumper configuration of JP9 and JP10 is compatible with requirement in mode 4 when you select external ULINK as debug tools.

Hardware connection on Mode 5

Just plug ED3K4 module in the ED3Kx socket on DK3400 motherboard.

Configuration of jumpers on Mode 5

Please refer to Tab le 1 0 for detailed information about jumper configuration on operation mode

5.

Table 10. Jumper configuration on Mode 5

Jumper Status Jumper Status Jumper Status

JP1 closed JP5 open JP9 closed

JP2 open JP6 open JP10 closed

JP3 closed JP7 1<->2 JP11 open

JP4 1<->2 JP8 closed JP12 1<->3;2<->4

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DK3400 Motherboard Hardware Architecture Turbo Plus uPSD DK3400 Development Kit

4 DK3400 Motherboard Hardware Architecture

The DK3400 motherboard can be used as a base board for both the uPSD module ED3K4 and ED3K3. The power supply, LCD, RS232 interface and PS/2 Keyboard interface are available on this board.

4.1 Jumper description

The jumper definitions on the DK3400 motherboard are listed in Tab l e 11 .

Table 11. Description of jumpers on DK3400 motherboard

Jumper Description

JP1 is used to select which UART port is connected to RS232 connector on DK3400 motherboard.

UART0 is connected to RS232 connector when JP1 is set as following:

246

JP1

135

UART1 is connected to RS232 connector when JP1 is set as following:

246

135

Default status:

JP1.3 connected to JP1.5;

JP1.4connected to JP1.6.

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Turbo Plus uPSD DK3400 Development Kit DK3400 Motherboard Hardware Architecture

4.2 Connector description

The connector definitions on the DK3400 motherboard are listed in Ta bl e 12 .

Table 12. Description of connectors on DK3400 motherboard

Connector Description

CN0 9V power jack.

CN1,2,3,4 and 5 Connectors for ED3Kx module

CN6 RS232 connector (female)

CN7 PS/2 standard Keyboard connector

DKMMX_CON1 Connector for DKMMX board

DKMMX_CON2 Connector for DKMMX board

DKMMX_CON3 Connector for DKMMX board

UM0131 21/32

Getting Started With DK3400 Turbo Plus uPSD DK3400 Development Kit

5 Getting Started With DK3400

The DK3400 is delivered in default operation mode 5 with the RTC demonstration application.

Please follow the steps below to get started using the DK3400:

Check with Jumper configuration

Please check the jumper configuration to guarantee that all jumper status are the same as those listed in Ta bl e 1 0 (ED3K4 operation mode 5).

Connecting DK3400 board for RTC demo

1. Connect the AC adapter to the DK3400 board. The DK3400 AC adapter will work on either 110V or 220V, and contains several different plug adapters to fit popular European AC outlets. Please set up your AC adapter to fit your AC plug type and plug in the AC adapter. Then plug the small power plug into the DK3400 9V DC input.

2. Connect a PS/2 standard Keyboard to PS/2 connector on DK3400 motherboard.

Step 3 - Try Your DK3400 Board with RTC demo.

Turn DK3400 on. Your DK3400 board will boot from RTC demo application.

You should see the DK3400 RTC demo running in the LCD window. The RTC time can be updated by pressing keys “up”, “down”, “left”, “right” and “enter” on the Keyboard.

Additional Information

The uPSD3400 series design guide application notes for DK3400 using RIDE or KEIL's software tools are available for download from the ST website: http://www.st.com/psm

22/32 UM0131

Turbo Plus uPSD DK3400 Development Kit Getting Started With DK3400

Appendix A ED3K4 Schematic

D

C

B

A

1.1

432

ED3K4

Number RevisionSize

A4

Title

Date: 2 3-Feb-2005

SCH

RLINK

Power

Power.

SCH

IO

IO.

1

D

RLINK.SCH

SCH

JTAG

JTAG.SCH

U.SCH

MC U

MC

C

Peripherals

Peripherals.

B

A

2 3 4

1

UM0131 23/32

Getting Started With DK3400 Turbo Plus uPSD DK3400 Development Kit

D

C

B

A

1.1

4321

12345678910111213141516171819

CN5

ALE

PD2

PB1

PB2

PB3

PB4

PB5

PB6

PB7

12345678910111213141516171819

CN4

CPU_DEBUG

PC7

PD1

PB0

P31/TXD0

P30/RXD0

TXD0_232

RXD0_232

GND

12345678910111213141516171819

CN3

ADC6

VCC2

P16/

C1

PC4/TERR#

P35/

GND

VCC2

GND

P17/ADC7

VCC3

P15/ADC5

P14/ADC4

GND

VCC3

P13/ADC3

P12/ADC2

GND

20

CON20

ADC0

P10/

CONNECTOR

Number RevisionSize

A4

Title

20

CON20

R1

RESET#

20

CON20

1k5

5V_RLINK

Date: 23-Feb-2005

0

TCM

P42/TCM 2

VCC1

GND

P41/TCM 1

VCC1

GND

P40/

VCC1

GND

P32/INT0

PA7

GND

P33/INT1

PA6

GND

T2X

P11/

PA5

GND

PA4

U_AD0MCU_AD1

MC

TXD1_232

RXD1_232

R_DOWN

PW

PA3

MC U_AD2

PA1

PA2

U_AD3

MC

PC3/TSTAT

MCU_ SPI_CLK

MC U_SPI_TXD

MC U_SPI_RXD

MCU_ SPI_SEL

12345678910111213141516171819

CN2

PC2/VSTBY

GND

VCC1

12345678910111213141516171819

CN1

RD#

WR#

GND

RLINK_USBD-

RLINK_USBD+

1D-2D+3

4

VCC

R2

1D-2D+3

VCC

U_USBD-

MC

22R322

6

GND

SHELL5SHELL

U_USBD+

MC

4

6

GND

SHELL5SHELL

31

VCC3

R34

5V_UDI SK

B

USB-

1

2

JP3

PC7

510

R4

R5

1K

T1

9013

10K

R35

36K

2

1 2 3 4

PA0

VCC3

P36/SDA

P37/SCL

GND

20

CON20

R_DOWN

GND

P34/C0

EXT_CLK

PW

VBATT

5V_UDISK

20

CON20

U_AD5MCU_AD6

MC U_AD4

MC

MC U_AD7

PSEN#

5V_RLINK

Program/Debug

C1

104

B

User USB

USB-

D

C

24/32 UM0131

B

A

Turbo Plus uPSD DK3400 Development Kit Getting Started With DK3400

D

C

B

A

1.1

4321

RR2

10K

VCC2

6 7 8

4 5 3 2 1

RR1

10K

4 5 3 2 1

JTAG_VCC

C2

104

1

3

5

7

9

11

13

TDI

JEN

VCC

TM S

TCK

TDO

GND

TRST

CNTL

TSTAT

RST

GND

TERR

JTAG

14

2

4

6

8

10

12

RED

D2

VCC2

JTAG_CNTL

RLINK_TRST

RLINK_CNTL

RLINK_JEN

JTAG

Number RevisionSize

A4

Title

Date: 2 3-Feb-2005

R6

470

CPU_DEBUG

1

BAT54S

JP4

12233

TDI

PC0/TM S

PC1/TCK

PC5/

RESET#

RLINK_TDO

RLINK_TSTAT

RLINK_TERR

1Y1181Y2161Y3141Y4

0

2

JTAG_VCC

1A121A241A361A4

U10

PC3/TSTAT

PC4/TERR#

D

C

3

9

12

2Y352Y272Y1

2Y4

VCC

8

TDO

GND

PC6/

GND

10

1 E

2 E

2A4172A3152A2132A1

74VHC244T

1

19

11

RLINK_RST

RLINK_TM S

RLINK_TCK

RLINK_TDI

1

2

JP10

JTAG_VCC

R33

1

2

JP9

B

VCC2

5V_RLINK

JTAG_VCC

4K7

R32

1 2 3 4

A

UM0131 25/32

Getting Started With DK3400 Turbo Plus uPSD DK3400 Development Kit

D

C

B

A

1.1

4321

2uH

L1

2.

20pf

C14

103

123

JP7

CON3

EXT_CLK

VCC2

MC U_X1

R31

4K7

CSTCW-X

RESET#

Reset button

4 3 5 1 2

SW1

Delete RC reset circuit

1

2

JP6

BOOT Option

GND

PB3

Title

MCU

Number RevisionSize

A4

Date: 23 -Feb-2005

VCC3

VCC2

20pf

X3

40MHZ

13

GND

X1

U_X2

MC

C10

2

C8

104

C4

104

C3

104

C5

MC U_AD1

MC U_AD0

36

P0.1/AD137P0.2/AD238P0.3/AD339P0.4/AD441P0.5/AD543P0.6/AD645P0.7/AD7

P0.0/AD0

uPSD3400-80

X1

U1

48X249

MC U_X1

S

VSTBY

U_AD7

MC U_AD2

MC U_AD3

MC U_AD4

MC U_AD5

MC U_AD6

MC

47

53

57

P2.0/A851P2.1/A9

P2.2/A1055P2.3/A11

RESET_I N

DEBUG

8

68

U_X2

RESET#

MC

P30/RXD0

CPU_DEBUG

JTAG_CNTL

1

2

JP11

RXD/P3. 075TXD/P3. 177EXINT0/ GATE0/P3. 279EXINT1/ GATE1/P3. 3

P32/INT0

P31/TXD0

PSEN#

ALE

RD#

PA0

PA1

PA2

PA3

PA4

PA5

PA6

PA7

PB0

PB1

PB2

PB4

PB5

PB6

64

ADC7

P17/

PB7

66

AVC C

AGND+P SDGND

Vref

72

70

69

GND

AVC C

WR#

65

62

63

4

ALE(PD0)

CTRL1/ RD

CTRL0/ WR

CTRL2/ PSEN

I2CSDA/P3.6

T0/P3.4

I2CSCL/ P3.7

T1/P3.5

2

44

46

40

42

C1

P33/INT1

P34/C0

P35/

P36/SDA

P37/SCL

32

PA035PA328PA426PA5

PA134PA2

ADC0

P10/

22

24

21

PB080PB178PB276PB374PB473PB571PB667PB7

PA6

PA7

ADC0/ T2/ P1.052ADC1/ T2x/ P1.154ADC 2/RXD2/ P1.256ADC 3/TXD2/ P1.358ADC4/ SPISCLK/ P1.459ADC 5/SPIRXD/P1. 560ADC 6/SPITXD/P1. 661ADC7/ SPISSEL/P1.7

ADC2

P13/ADC3

P14/ADC4

P15/ADC5

P16/ADC6

P11/T2X

P12/

TERR#

PD1

PD2

PC6/TDO

PC5/TDI

PC1/TCK

PC0/TM

20

17

TM S/PC0

33

2

P40/TCM 0

P41/TCM 1

P42/TCM

PC3/TSTAT

PC2/

15

16

TCK/ PC1

Vstby/ PC2

R_DOWN

M CU_SPI_CL K

PW

PC7

PC4/

9

7

6

5

3

1

PC7

PD1

TDI/ PC5

TDO/PC6

TSTAT/PC3

TERR / VBATON/ PC4

SPISSEL/ PCA1/ P4.718SPITXD/ TCM 5/P4.619SPIRXD/ TCM 4/P4.523SPISCLK/ TCM 3/P4.425TXD2/ PCA0/ P4.327RXD2/ TCM 2/P4.230T2x/ TCM 1/P4.131T2/TCM 0/ P4.0

L

MC U_SPI_TXD

MC U_SPI_RXD

M CU_SPI_SE

U_USBD+

PD2

MC U_USBD-

MC

USB-

4

1

USB+

1

GND

9

2

GND

3

1

VDD

5

0

VDD

1

2

VCC

0

1

VCC3

VCC2

1 2 3 4

D

C

26/32 UM0131

B

A

Turbo Plus uPSD DK3400 Development Kit Getting Started With DK3400

4321

VCC3

RS232, IrDA

1Gbit NAND Flash

D

C

B

A

1.1

105

C16

T1out

T1i n

IO643IO5

RXD0_232

13

12

P30/RXD0

P14/ADC4

P15/ADC5

42

41NC40NC39NC38

R1in

R1out

IO4

TXD1_232

7

T2out

T2i n

10

VCC3

RXD1_232

8

R2in

R2out

9

37

36NC35NC34NC33

Vss

Vcc

15

GND

V-

ST3232

6

C18

105

T

6

SW2-SPD

4

P13/ADC3

P12/ADC2

31

IO332IO2

152

JP12

ADC0

P11/T2X

P10/

30

29NC28NC27NC26NC25

IO1

IO0

3

P12/ADC2

TXD0_232

14

4

5

16

C2-

C2+

VCC

C1+

V+

2

105

104

1

C17

48NC47NC46NC45

NC

C1-

3

11

105

P31/TXD0

P16/ADC6

P17/ADC7

44

IO7

U2

C15

C12

TxD

RxD

SD

U4

5

3

4

IrDA Interface Circuit (disable shutdown)

+

C7

D9

1N4148

I2C interface RTC and EEPROM

VCC3

X2

GND

Anode (VCC2)1Cathode

VCC16Vlogic

TFDU4300

8

2

7

C23

R11

5

R12

VCC3

22F

0.

41T6X

U6

M

1

4

C35

6pf

C306 M

C34

6pf

104

7uF

C21

4.

PERIPHERALS

47

C22

104

7uF

C20

4.

TP1

RESET#

RTC_ALARM

11

4

TP2

SQW

IRQ/OUT

Vss

5

VCC

Vss

3

SCL

SDA

XI

1XO2

9

3K

10

R14

4.

R13

4.3K

SCL

P36/SDA

P37/

Number RevisionSize

A4

Title

Date: 2 3-Feb-2005

1

SCL

P36/SDA

P37/

P41/TCM

VCC3

5

6WC7

8

Vcc

SCL

SDA

24CXX

E0

Vss

U9

VCC3

1E12E23

M

4

C9

104

_TXD

M CU_SPI_CL K

E

R/B7/RE8/C

NC

P42/TCM 2

9

P32/INT0

P33/INT1

Vcc12Vss13NC14NC15CLE16ALE17/WE

10NC11

1 2

NC

U3

1NC2NC3NC4NC5NC6

10K

R9

R8

10K

R7

10K

VCC3

C11

104

VCC3

D

/WP

18

19NC20NC21NC22NC23NC24

C1

P36/SDA

P34/C0

P35/

C19

104

P37/SCL

JP8

C

1GW3A

NAND0

SPI Interface code Flash

B

C13

104

VCC3

R10

10K

VCC3

MC U_SPI

VCC3

5C6

7

8

D

Vcc

HOLD

25P80

S

Vss

U5

M CU_SPI_SEL

JP1

2

1Q2W3

SPI_SEL

1

M

4

MC U_SPI_RXD

VCC3

A

1 2 3 4

UM0131 27/32

Getting Started With DK3400 Turbo Plus uPSD DK3400 Development Kit

D

4321

C33

104

C32

22u

L4

100uH

VCC3 AVCC

C

1K

R16

12

43

5

RED

D5

2

SW

3K Vm ax

VCC3

R19

RTC_ALARM

R20

1M

RESET#D7

Vm ax

PWR_DOWN

21

15

19

22

20

23ON24

14

VCC2

L2

13

VCC2

TP3

10uF

C27

1K

R23

423.

10pF

C30

7uH

4.

12

B

VCC3

TP4

VCC3

C28

10uF

R26

80.6K

DK)

18

L2/L3 NL322522T

-4R7J(T

249K

R29

10pF

C31

7uH

L3

4.

7

1

A

1.1

POWER

Number RevisionSize

A4

Title

Date: 23-Feb-2005

6K

TP5

GND

R27

80.

25

HSI

HSO

SW2

CHRG

4

RED

D6

C26

y

D Schottk

R21

1

10uF

R22

R17

32K

3.

C29

105

TP6

D

VCC1

123

POWER

RST

ON2

HOSN

MODE

PWRON

PBSTAT

USB

SUSPEND6USBHP5Vm ax

U8

8

10

10K

R15

ax

VCC1

ER

POW

Vm

5V_RLINK

5V_UDI SK

5V_USB

123

JP5

CON3

VCC1 Vmax

C

28/32 UM0131

FB2

TI MER

WALLFB

PROG

3

2

11

1K

1 2

JP2

49K

R25

2.

C24

104

24K

R24

1.

B

SW1

Vbat

9

e

Jumper for charg

VBATT

FB1

GND

AO

LTC3455

17AI16

RED

D8

R18

1K

49M

R28

2.

7uF

C25

4.

806K

R30

1 2 3 4

A

Turbo Plus uPSD DK3400 Development Kit Getting Started With DK3400

D

C

B

A

1.1

GND

DNG_ ICCDATA

DNG_ ICCCLK

122334455667788

1

RLINK_TDI

RLINK_TDO

27

28

29

44

SO

PC0 (HS) / MCO / SS

PC3 (H S) / DTC / SCK

PC1 (HS) / D TC / MI

PC2 (HS) / D TC / MOSI

5V_RLINK

g

ammin

ST7_RESET

DNG_ VPP

Dongl eprogr

CON8

RLINK

Number RevisionSize

A4

Title

Date: 23-Feb-2005

5V_RLINK

12

LD2

VDDF_MES

40

41

42

P1

PD6 / AI N243PD7 / AI N3

PD4 / OCM

PD5 / OCMP2

12

een

LD3

Red

LR2

330

PD037PD138PD239PD3

Gr

330

LR3

RxT1

ST7265xA

VSS2

2

6

VSS1

32

VSSA

6

1

VSSf

7

4321

VDDF_MES

LR11

100k

1

RLINK_TRST

RLINK_TSTAT

26

VDD2 VDD1

VDDA

VDDf

2

een

LD1

Gr

JTAG_CNTL

RLINK_TERR

RLINK_RST

RLINK_JEN

RLINK_TMS

PB1 / D TC12PB2 / D TC13PB3 / D TC14PB4 / D TC15PB5 / D TC16PB6 / D TC17PB7 / D TC18PA0 / DTC19PA1 / DTC20PA2 / DTC21PA3 / DTC22PA4 / DTC23PA5 / DTC24PA6 / DTC25PA7 / DTC

RLINK

RLINK_TCK

11

30

36

PC4 / D TC33PC5 / D TC34PC6 / D TC35PC7 / D TC

PB0 / D TC

5V_RLINK

LC6

104

12

LC10

10uF

LR10

100k

JTAG_VCC

330

LR1

5V_RLINK

100k

LR9

10k

LR8

LR7

10k

LR6

JTAG_VCC

USB interface

5V_RLINK

10k

LR5

10k

LR4

10k

9

5 3

1

60 6

5V_RLINK

LC8

104

12

104

LC5

12

LC4

104

D

JTAG_VCC

mA

VDDF = 2. 8, 3.3, 3.4, 3.5Ilo ad max = 50

LU1

1

12

USBEN

S) /

OSCIN

USBDM2USBDP

USBVCC4USBVDD

USBVSS

USBVCC

OSCOUT

RESET51VPP / ICCSE L

3

5

63

64

50

RLINK_USBD-

5V_RLINK

LC7

104

ST7_RESET

X4

DNG_ VPP

12

LC12

HC-49 / 12MHz

12

LC13

LC11

103

33pF

RLINK_USBD+

C

PE6 (HS) / D TC9PE7 (HS) / D TC

10

PE0 (HS) / AIN4 / DTC

PE1 (HS) / AIN5 / DTC46PE2 (HS) / AIN6 / DTC47PE3 / PW M0 / A IN7 / D TC48PE4 / PWM 149PE5 (HS) / D TC

8

45

58

ICCDATA

DNG_

B

PF5 (HS) / ICCCLK57PF6 (H S) / ICCD ATA

56

DNG_ ICCCLK

PF0 (HS) / SCL

PF1 (HS) / SD A53PF2 / AIN054PF3 / AIN155PF4 (H

52

1 2 3 4

A

UM0131 29/32

Getting Started With DK3400 Turbo Plus uPSD DK3400 Development Kit

Appendix B DK3400 Motherboard Schematic

D

12345678910111213141516171819

4321

DKMMX_ CON3

12345678910111213141516171819

DKMMX_ CO N2

GND

P36/SDA

P12/ADC2

P13/ADC3

GND

P37/SCL

PA0

PA1

INT0

P32/

PB5

GND

PA2

PB0

PB1

RESET#

GND

P11/T2X

P10/ADC0

GND

PB6

PB7

PB3

PB1

PB2

TXD0_232

RXD0_232

PC4/TERR#

P35/C1

VCC2_5V

MCU_SPI_ CLK

12345678910111213141516171819

DKMMX_ CO N1

TERR#

PB3

PD1

PD2

PC2/VSTBY

PC3/TSTAT

PC4/

12345678910111213141516171819

CN5

ALE

PD2

PB1

PB2

PB3

PB4

12345678910111213141516171819

CN4

CPU_DEBUG

PC7

PD1

PB0

P31/TXD0

P30/RXD0

PA3

GND

PB0

GND

C

B

MMX

Hole Array

20

CON20

12345678910111213141516171819

Hole_6V_2

12345678910111213141516171819

Hole_6 V_1

20

CON20

12345678910111213141516171819

Hole_6 V_4

GND

PA4

PA5

PA6

PA7

+9V

PB2

12345678910111213141516171819

Hole_6V_3

20

CON20

12345678910111213141516171819

ADC6

P14/ADC4

+9V

P15/ADC5

P16/

GND

Hol e_GND2

12345678910111213141516171819

Hole_G ND1

20

+6VVCC1_6V

20

+6VVCC1_6V

20

+6VVCC1_6V

GND3+5V4CLK5NC

Data

CN7

20

+6VVCC1_6V

1NC2

6

20

GND

20

GND

VCC2_5V

A

1.0

PS2-KEYBOARD

INT1

P34/C0

P33/

DK3400_BASE

DIN6_F

Number RevisionSize

A4

Title

Date: 23-Feb-2005

R2

4.7K

VCC2_5V

7K

R1

4.

UARTLCD

CN6

ED3K4

20

CON20

ADC0

P16/ADC6

GND

P10/

VCC3

P14/ADC4

VCC3

P12/ADC2

20

CON20

P15/ADC5

GND

P13/ADC3

GND

RESET#

VCC2_5V

P17/ADC7

104P

C3

3

VCC1_6V

Vout

GND

2

Vin

U1

L7806

1

104P

C2

25V

C1

100uF/

+9V

POWER

162738495

4

JP1

6

TXD0_232

TXD1_232

RXD0_232

DB9

GND

3

T

UAR

152

RXD1_232

12345678910111213141516171819

CN3

PC3/TSTAT

P42/TCM2

P41/TCM1

P40/TCM0

P32/INT0

P33/INT1

P11/T2X

GND

TXD1_232

PA7

GND

PA6

GND

PA5

GND

RXD1_232

R_DOWN

PA3

PA4

PW

MCU_AD 0

MCU_AD 1

MCU_AD 2

MCU_SPI_ CLK

MCU_SPI_ TXD

MCU_SP I_RXD

MCU_SPI_ SEL

12345678910111213141516171819

CN2

PC2/VSTBY

GND

VCC1_6V

12345678910111213141516171819

CN1

RD#

WR#

GND

D

20

CON20

PA1

PA0

VCC3

P36/SDA

P37/SCL

GND

20

CON20

VBATT

PA2

P34/C0

EXT_CLK

PWR_DOWN

GND

20

CON20

MCU_AD 3

MCU_AD 4

MCU_AD 5

MCU_AD 6

MCU_AD 7

PSEN#

C

D3

1N4004D41N4004

1 2 3

SW1

CN0

30/32 UM0131

D2

1N4004

D1

B

104P

C4

VCC2_5V

D0

LCD

10D111D212D313D414D515D616D717

PA0

PA1

PA2

PA3

PA4

PA5

PA6

VCC2_5V

7

PA7

3

2

1

18

5

NC

V0

NC

VSS

RST

VDD

12232SL

D/I(A 0)

E2

R/W

6E18

PB4

LCD_GXM

9

4

PB5

PB6

PB7

A

1 2 3 4

Turbo Plus uPSD DK3400 Development Kit Revision History

6 Revision History

Date Revision Changes

01-Mar-2005 1 First Release

UM0131 31/32

Revision History Turbo Plus uPSD DK3400 Development Kit

If you have any questions or suggestions concerning the matters raised in this document, please send them to the following electronic mail addresses:

ask.memory@st.com (for general enquiries)

Please remember to include your name, company, location, telephone number and fax number.

Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.

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www.st.com

32/32 UM0131

STMicroelectronics UM0131 Technical data

Specifications and Main Features

Frequently Asked Questions

User Manual

1 Introduction

2 DK3400 Hardware Features

3 ED3K4 Hardware and Operation Mode

3.1 ED3K4 Hardware Architecture

3.1.1 ED3K4 Jumpers Diagram

3.1.2 Jumpers Description

3.1.3 Connector Description

3.1.4 ED3K4 Top connection capabilities

3.1.5 LEDs on ED3K4

3.2 ED3K4 Operation Mode

3.2.1 Operation Mode 1: USB Mass Storage Mode

3.2.2 Operation Mode 2: uPSD+E-RLINK Mode

3.2.3 Operation Mode 3: Stand-alone RLINK mode

3.2.4 Operation Mode 4: uPSD+ULINK mode

3.2.5 Operation Mode 5: ED3K4+DK3400 Motherboard mode

4 DK3400 Motherboard Hardware Architecture

4.1 Jumper description

4.2 Connector description

5 Getting Started With DK3400

Appendix A ED3K4 Schematic

Appendix B DK3400 Motherboard Schematic

6 Revision History