IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
©2000-2009 BECK IPC GmbH Page 1
Hardware Manual
IPC@CHIP Development Board
DB240
High Performance IPC@CHIP SC243
Embedded Webcontroller
Order No.
Development Board DB240:
563964
Development Kit DK241:
563965
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
©2000-2009 BECK IPC GmbH Page 2
Copyright & Trademark
IPC@CHIP® is a registered trademark of Beck IPC. Ethernet is a
registered trademark of Xerox Corporation. All other product names,
company names, logos or other designations mentioned herein are
trademarks of their respective owners.
Freescale™ is a trademark of Freescale Semiconductor,
Inc.
Ethernet is a registered trademark of Xerox Corporation.
SPI is a trademark of Motorola, Inc.
No part of this guide may be reproduced or transmitted in any form for
any purpose other than the purchaser's personal use, without the express
written permission of Beck IPC.
Beck IPC GmbH
Grüninger Weg 24
35415 Pohlheim-Garbenteich / Germany
Phone: +49 6404 695-0
Fax: +49 6404 695-500
Technical Support
Phone: +49 6404 695-200
Fax: +49 6404 695-515
Online: www.beck-ipc.com
E-mail: [email protected]
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
©2000-2009 BECK IPC GmbH Page 3
Table of Contents
1 Overview .................................................................................................................... 4
1.1 Introduction ................................................................................................................................... 4
1.2 Accessories................................................................................................................................... 4
1.3 Getting Started .............................................................................................................................. 4
2 Block Diagram ............................................................................................................ 5
3 Assembly Top ............................................................................................................. 6
4 Assembly Bottom ........................................................................................................ 7
5 Electrical Functions / Interfaces .................................................................................. 8
5.1 Power supply ................................................................................................................................ 8
5.2 X11, X28 – Power supply connectors ........................................................................................... 8
5.3 SW4 – 24V Switch ........................................................................................................................ 8
5.4 SW2 – Reset Button ..................................................................................................................... 8
5.5 X30 – Pin header with power supplies ......................................................................................... 8
5.6 SC2x3 ........................................................................................................................................... 9
5.7 X18, X19 – RS232 COM Ports ..................................................................................................... 9
5.8 X4, X16 – USB Host ................................................................................................................... 10
5.9 X2, X6, X7, X8 – Extension Port ................................................................................................. 10
5.10 X9,X10 – ATA/IDE Interface ....................................................................................................... 13
5.11 X5 – Fast Ethernet 10/100Mbit Interface .................................................................................... 14
5.12 X12 – Backup Battery ................................................................................................................. 15
5.13 X13 – JTAG Interface ................................................................................................................. 15
5.14 X24 – JTAG/COP Interface ........................................................................................................ 15
5.15 X17 – SD/MMC-Card Socket ...................................................................................................... 16
5.16 X20, X22 – CAN Interface .......................................................................................................... 16
5.17 X21 – WLAN AddOn ................................................................................................................... 16
5.18 X23 – Bluetooth AddOn .............................................................................................................. 16
5.19 Real Time Clock ......................................................................................................................... 17
5.20 CPLD .......................................................................................................................................... 17
5.21 SW2 - LEDs and DIP switch ....................................................................................................... 17
6 Technical data .......................................................................................................... 18
6.1 Climatic data ............................................................................................................................... 18
6.2 Mechanical data .......................................................................................................................... 18
6.3 Electromagnetic Compatibility .................................................................................................... 18
6.4 Electrical data ............................................................................................................................. 18
7 General conditions of use ......................................................................................... 19
8 Exclusion of warranty and liability ............................................................................. 20
9 History ...................................................................................................................... 21
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
©2000-2009 BECK IPC GmbH Page 4
1 Overview
1.1 Introduction
The IPC@CHIP® SC2x3 family is a combination of hardware and software including the preinstalled real time
operating system, TCP/IP stack, Web server, FTP server, Telnet server, enable designers to reduce the size,
power consumption, and cost of embedded systems, while increasing reliability, functionality, performance and
time to market.
The IPC@CHIP® SC2x3 family of Computer on Modules are embedded processors built on Power
Architecture™ technology and are specially designed for demanding control, communication and HMI tasks.
The Freescale power processor offers 760 MIPS processing performance and a high-speed Floating Point Unit
– ideal for fast data communication or complex control tasks for example in the field of motion control.
The DB240 development board is designed to provide an easy introduction to the SC223/SC243 technology for
software development in C/C++. It also provides a hardware basis for quickly developing a functional prototype
for your product. The DB240 can also be expanded easily using a AddOn.
1.2 Accessories
The following accessories are not supplied with the Development Board DB240, but can be ordered separately:
Order number: Accessories:
195837 ZK14 serial programming cable
538934 PSE10 power supply for DB240
566784 ONE Workbench for SC2x3
563966 ZT200 pulling off device for SC2x3
1.3 Getting Started
The initial commissioning of the DB240, the software and the tools which are required, are described in the
document IPC@CHIP® SC2x3 ―Getting Started‖. It is available at:
http://www.beck-ipc.com/ipc/gettingstarted
On this page you get also links to the required tools, as well as other useful documentation (SC2x3 Hardware
Manual; RTOS API documentation).
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
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2 Block Diagram
Figure 2-1: Block Diagram
Computer On Module SC243
9..30V power supply input,
protected against reverse polarity
3.3V and 5V power supply
Power LEDs
Reset button
Six serial interfaces (two with
RS232 level)
Two CAN interfaces including
transceiver
Real Time Clock with power
buffering
SPI interface
Two I²C interfaces
10/100 Base-T Ethernet interface
Two USB 1.1 host interfaces
SD/MMC socket, CF-Socket and
IDE/ATA connector
8-bit LEDs port
8-bit DIP switch
Extension pin header
PIO pins
CPLD for demultiplexing Local Plus
Bus
WLAN/Bluetooth-AddOn connectors
Power
Supply
24V
Round Socket
3,5mm Pin Socket
3,3V
5,0V
SUB-D
RS232:UART1
SUB-D
SUB-D
CAN1+UART2
Transceiver
SUB-D
CAN2+UART2
Transceiver
USB-A
USB1 / UART4+5
Transceiver
Reset
LEDs
RJ45 + Transformator
MII
PHY
CF-Card
IDE/ATA
Level Shifter
IDE
8 LEDs
8 DIP-Schalter
UART6
Bluetooth
SPI
WLAN
SD-Card
Ethernet
Local Plus Bus
Multiplexed A/D-Bus
Extension
Port
UART4+5 / USB1
CPLD
I²C
IRQs
PIOs
IRQ1
Transceiver
UART1_TXD, RXD, RTS, CTS, DCD
RS232:UART3
Jumper
USB-A
USB2 / SPI + UART3
Transceiver
Jumper
UART1
UART2
Jumper
Jumper
PIO39
SC2x3
Battery
RTC
I²C
GoldCap
UART3_TXD, RXD, RTS, CTS, DCD
UART1_TXD, RXD (RS232)
UART3_TXD, RXD (RS232)
UART3
Non-muxed A0..19
D0..31
RW, CS3
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
©2000-2009 BECK IPC GmbH Page 6
3 Assembly Top
Figure 3-1: Assembly Drawing Top
IPC@CHIP DB240
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4 Assembly Bottom
Figure 4-1: Assembly Drawing Bottom
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
©2000-2009 BECK IPC GmbH Page 8
5 Electrical Functions / Interfaces
5.1 Power supply
The 24V power supply input of the DB240 is protected against reverse polarity and transient over-voltages. An
operating voltage indication for the 3.3V and 5V power is located near the power supply socket.
A switching regulator is used to provide the internal 3.3V and 5V power supply. This voltages are also provided
at several pin headers for external extensions. Both switching regulators can supply up to 3A for the whole
board.
In the basic configuration, the maximum internal load of the 3.3V power supply is approx. 1A and for the 5V
power supply approx. 0A (without any USB connection).
5.2 X11, X28 – Power supply connectors
Power supply connectors for the DB240
Pin assignment:
Pin No.
Designation
1 (pin)
24V DC (9..30V DC)
2 (shield)
GND
5.3 SW4 – 24V Switch
Switch for the supply voltage of the DB240.
5.4 SW2 – Reset Button
The reset button (SW2) generates a low active reset pulse for the SC243 processor.
5.5 X30 – Pin header with power supplies
X30
Pin No.
Designation
1
24V
2
GND
3
5V
4
5V
5
3.3V
6
GND
9..30V DC (pin)
GND (shield)
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
©2000-2009 BECK IPC GmbH Page 9
5.6 SC2x3
By default a SC243 is placed on its socket X26 and X27. Ensure that the SC243 is plugged correctly into the
socket. In order to avoid damages due to mechanical stress, the SC2x3 should be only removed from the
DB240 with the use of the pulling off device ZT200 (Order Nr. 563966).
Figure 2: ZT200
5.7 X18, X19 – RS232 COM Ports
The DB240 provides two RS232 COM ports (through UART1 and UART3) on SUB-D male connectors. For
both interfaces TxD and RxD comes directly from the SC2x3 with RS232 levels. To support the hardware
handshake with RTS, CTS and DCD, additional transcivers are used. DSR and DTR from the SUB-D connector
can be shortend by placing a jumper on X14/X15.
To use the pins of UART1 and UART3 for other functions, the handshake signals can be cut off through the
jumpers at X14 and X15. The signals TxD and RxD don‘t have to be unconnected, because they are connected
by a high impedant resistor on the SC2x3 Module. For more details, see SC2x3 Hardware Manual.
X18
X19
Pin No.
Designation
Pin No.
Designation
1
DCD1
1
DCD3
2
RXD1
2
RXD3
3
TXD1
3
TXD3
4
DSR1
4
DSR3
5
GND
5
GND
6
DTR1
6
DTR3
7
RTS1
7
RTS3
8
CTS1
8
CTS3
9
RI1
9
RI3
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
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5.8 X4, X16 – USB Host
The DB240 provides two USB host interfaces. The USB1 pins of the SC243 are shared with the pins of UART4,
UART5 and some PIO pins. If these pins are not used for the function USB1, the connection to the USB
transceiver (IC1, USB1T11A) and the 5V switch (IC17, MIC2025) can be cut off through the jumpers at X1 to
use the pins at the Extension Port.
The USB2 pins of the SC243 are shared with UART3 and some PIOs. If these pins are not used for the function
USB2, the connection to the USB transceiver (IC6, USB1T11A) and the 5V switch (IC 16, MIC2025) can be cut
off through the jumpers at X1 to use the pins at the extension port or other interfaces (UART3 or for SPI by
default).
X4
X16
Pin No.
Designation
Pin No.
Designation
1
USB1 – 5V
1
USB2 – 5V
2
D-
2
D-
3
D+
3
D+
4
GND
4
GND
5.9 X2, X6, X7, X8 – Extension Port
The Extension Port provides many signals directly from the CPU and additional non-muxed address signals
from the Local Plus Bus. Requirements for correct non-muxed signals are the following settings for the Local
Plus Bus:
CsSettings: LP_CS_settings.mux = TRUE;
csSetMode(3, &LP_CS_settings);
csEnable(3, TRUE);
The CPLD (IC3) latches the address signals including TSIZ[0:2] and hold them at the respective pins of the
Extension Port. See chapter 5.20 CPLD for more details.
IPC@CHIP DB240
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©2000-2009 BECK IPC GmbH Page 11
X2
Designation
Pin
No.
Pin
No.
Designation
3.3V
1
2
CPLD_CS1# (buf. version of LP_CS1#)
GND
3
4
CPLD_RW (buf. version of LP_RW)
CPLD_CS3# (buf. version of LP_CS3#)
5
6
CPLD_OE# (buf. version of LP_OE#)
CPLD_ACK# (buf. version of LP_ACK#)
7
8
CPLD_ALE# (buf. version of LP_ALE#)
Non-muxed A15
9
10
D15 (muxed address and data)
Non-muxed A14
11
12
D14 (muxed address and data)
Non-muxed A13
13
14
D13 (muxed address and data)
Non-muxed A12
15
16
D12 (muxed address and data)
Non-muxed A11
17
18
D11 (muxed address and data)
Non-muxed A10
19
20
D10 (muxed address and data)
Non-muxed A9
21
22
D9 (muxed address and data)
Non-muxed A8
23
24
D8 (muxed address and data)
Non-muxed A7
25
26
D7 (muxed address and data)
Non-muxed A6
27
28
D6 (muxed address and data)
Non-muxed A5
29
30
D5 (muxed address and data)
Non-muxed A4
31
32
D4 (muxed address and data)
Non-muxed A3
33
34
D3 (muxed address and data)
Non-muxed A2
35
36
D2 (muxed address and data)
Non-muxed A1
37
38
D1 (muxed address and data)
Non-muxed A0
39
40
D0 (muxed address and data)
X8
Designation
Pin
No.
Pin
No.
Designation
3.3V
1
2
D16 (muxed address and data)
GND
3
4
D17 (muxed address and data)
Non-muxed A16
5
6
D18 (muxed address and data)
Non-muxed A17
7
8
D19 (muxed address and data)
Non-muxed A18
9
10
D20 (muxed address and data)
Non-muxed A19
11
12
D21 (muxed address and data)
Non-muxed TSIZ[2]
13
14
D22 (muxed address and data)
Non-muxed TSIZ[1]
15
16
D23 (muxed address and data)
Non-muxed TSIZ[0]
17
18
D24 (muxed address and data)
TEST_SEL_1
19
20
D25 (muxed address and data)
USB2_OE/UART3_TXD/PIO10
21
22
D26 (muxed address and data)
USB2_TXN/UART3_RXD/PIO11
23
24
D27 (muxed address and data)
USB2_TXP/UART3_RTS/PIO12
25
26
D28 (muxed address and data)
USB2_RXD/UART3_CTS/PIO13
27
28
D29 (muxed address and data)
USB2_RXP/UART3_DCD/CS6#/PIO14
29
30
D30 (muxed address and data)
USB2_RXN/CS7#/PIO15
31
32
D31 (muxed address and data)
USB2_PRTPWR/SPI_MOSI/PIO16
33
34
I²C1 CLK
USB2_SPEED/SPI_MISO/PIO17
35
36
I²C1 DATA
USB2_SUSPEND/SPI_SS/PIO18
37
38
I²C2 CLK
USB2_OVRCNT/SPI_CLK/PIO19
39
40
I²C2 DATA
IPC@CHIP DB240
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X7
Designation
Pin
No.
Pin
No.
Designation
3.3V
1
2
USB1_OE/PIO24
GND
3
4
USB1_TXN/UART4_TXD
GPIO_7/PIO31
5
6
USB1_TXP/UART4_RXD
UART1_TXD/PIO0
7
8
USB1_RXD/UART4_RTS
UART1_RXD/PIO1
9
10
USB1_RXP/UART4_CTS
UART1_RTS/PIO2
11
12
USB1_RXN/UART5_TXD
UART1_CTS/PIO3
13
14
USB1_PRTPWR/UART5_RXD/PIO25
UART1_DCD/PIO4
15
16
USB1_SPEED/UART5_RTS/PIO26
UART2_DCD/PIO9
17
18
USB1_SUSPEND/UART5_CTS/PIO27
CAN2_RX/UART2_CTS/PIO8
19
20
USB1_OVRCNT/PIO28
CAN2_TX/UART2_RTS/PIO7
21
22
TIMER0/PIO32
CAN1_RX/UART2_RXD/PIO6
23
24
TIMER1/PIO33
CAN1_TX/UART2_TXD/PIO5
25
26
TIMER2/PIO34
UART6_TXD/PIO22
27
28
TIMER3/PIO35
UART6_RXD/PIO20
29
30
TIMER4/PIO36
UART6_RTS/PIO23
31
32
TIMER5/PIO37
UART6_CTS/PIO21
33
34
TIMER6/PIO38
PO_RESET#
35
36
TIMER7/PIO39
HRESET#
37
38
LP_TS#
SRESET#
39
40
IRQ3
X6
Designation
Pin
No.
Pin
No.
Designation
3.3V
1
2
5V
GND
3
4
GND
IPC@CHIP DB240
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5.10 X9,X10 – ATA/IDE Interface
The DB240 provides two parallel ATA/IDE interfaces. X9 is a standard IDE connector for a 40 pin parallel Hard
Disk Cable. X10 is the socket for Compact Flash Disks Type I + II.
To init the IDE interface and identify connected devices, the built in IDE driver has to be started by the
command extide in the command shell. The interface supports no hot plugging!
If two drives are connected, one drive has to be set as master and the other one has to be set as slave through
some jumpers on header X31.
X10
Designation
Pin
No.
Pin
No.
Designation
GND
1
26
CD1#
CF_D3
2
27
CF_D11
CF_D4
3
28
CF_D12
CF_D5
4
29
CF_D13
CF_D6
5
30
CF_D14
CF_D7
6
31
CF_D15
CF_CS0#
7
32
CF_CS1#
GND
8
33
VS1#
GND
9
34
CF_IOR#
GND
10
35
CF_IOW#
GND
11
36
5V
GND
12
37
CF_INTRQ
5V
13
38
5V
GND
14
39
CF_MR/SL
GND
15
40
VS2#
GND
16
41
CF_RESET#
GND
17
42
CF_IOCHRDY
CF_A2
18
43
CF_DRQ
CF_A1
19
44
CF_DACK#
CF_A0
20
45
Busy LED
CF_D0
21
46
BVD1#
CF_D1
22
47
CF_D8
CF_D2
23
48
CF_D9
CF_IO16
24
49
CF_D10
CD2#
25
50
GND
IPC@CHIP DB240
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X9
Designation
Pin
No.
Pin
No.
Designation
HD_RESET#
1
2
GND
HD_D7
3
4
HD_D8
HD_D6
5
6
HD_D9
HD_D5
7
8
HD_D10
HD_D4
9
10
HD_D11
HD_D3
11
12
HD_D12
HD_D2
13
14
HD_D13
HD_D1
15
16
HD_D14
HD_D0
17
18
HD_D15
GND
19
20
NC
HD_DRQ
21
22
GND
HD_IOW#
23
24
GND
HD_IOR#
25
26
GND
HD_IOCHRDY
27
28
HD_MR/SL
HD_DACK#
29
30
GND
HD_INTRQ
31
32
HD_IO16
HD_A1
33
34
PDIAG#
HD_A0
35
36
HD_A2
HD_CS0#
37
38
HD_CS1#
Busy LED
39
40
GND
5.11 X5 – Fast Ethernet 10/100Mbit Interface
The DB240 provides a Fast Ethernet interface according to IEEE802.3 for 10/100Mbit. The used transceiver is
a LXT971A, the JR45 connector is a FM24 (see SC2x3 Hardware Manual). Some special modes of the
LXT971A can be tested through pin header X3. For more details, see LXT971A datasheet.
X5
Pin
No.
Designation
1
TD+
2
TD-
3
RD+
4
5
6
RD-
7
8
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5.12 X12 – Backup Battery Socket
The SC2x3 integrates a low power SRAM, wich can be used to store non-volatile data. A battery on the DB240
is necessary, if the onboard SRAM of the SC2x3 is used to hold data without powering the DB240. The socket
X12 can hold a 3V Lithium battery of the type CR2032. With a maximum current consumption of 15μA of the
SRAM and 1μA of the RTC, it results in a power consumption of about 140mAh per year. The self-discharge of
the battery is about 20mAh per year. With this values a battery has a life of approx 1.5 years at 0% operating
time. The battery is used up after about 3 years for an average operating time of 50%.
5.13 X13 – JTAG Interface
The pin header X13 provides the JTAG interface of the CPLD and can be used to program it. The header also
provides the JTAG interface of the CPU (and optional the Ethernet PHY).
X13
Designation
Pin
No.
Pin
No.
Designation
JTAG_TCK
1
2
GND
JTAG_TMS
3
4
GND
(CPU_JTAG_TDO)
5
6
GND
CPU_JTAG_TDI
7
8
GND
CPU_JTAG_TRST#
9
10
GND
NC
11
12
NC
3V3
13
14
CPLD_TDI
NC
15
16
CPLD_TDO
5.14 X24 – JTAG/COP Interface
The JTAG/COP interface connector is reserved for factory testing end Beck internal use only. Leave it
unconnected.
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5.15 X17 – SD/MMC-Card Socket
A SD/MMC card socket is provided for external flash disk extension. It is connected to the SPI interface of the
SC2x3 and connected to some additional PIOs for Card Detect and Write Protect. A driver example for
SD/MMC cards is provided at the Beck Website.
X17
Pin
No.
Designation
1
SPI_SS (Slave Select)
2
SPI_MOSI (Master Out Slave In)
3
GND
4
3V3
5
SPI_CLK (SPI Clock)
6
GND
7
SPI_MISO (Master In Slave Out
8
NC
9
NC
10
GND
11
PIO32 (Card Detect)
12
PIO33 (Write Protect)
5.16 X20, X22 – CAN Interface
The DB240 is equipped with the two CAN interfaces CAN1 and CAN2, including two CAN transceivers on
SUB-D females. The 120 Ohm termination resistors can be connected through a jumper on pin header X25.
The pins of both CAN interfaces are shared with UART2 and some PIOs. If these pins are not used for the
function CAN, the connection to the CAN transceiver (SN65HVD231) can be cut off through the jumper at X25
to use them at the Extension Port.
X20
X22
Pin No.
Designation
Pin No.
Designation
1
NC
1
NC
2
CAN2_L
2
CAN1_L
3
GND
3
GND
4
NC
4
NC
5
GND
5
GND
6
NC
6
NC
7
CAN2_H
7
CAN1_H
8
NC
8
NC
9
NC
9
NC
5.17 X21 – WLAN AddOn
For future use. Not supported yet.
5.18 X23 – Bluetooth AddOn
For future use. Not supported yet.
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5.19 Real Time Clock
The DB240 includes a Real Time Clock in addition to the built in RTC of the SC2x3, because the built in RTC
can not be powered via any battery or external capacitor.
The used RTC on the DB240 is a R2051 from Ricoh. It is connected to I²C Bus 2, wich has already internal
pullup resistors on the SC2x3. The RTC is powered normally with 3.3V. It‘s buffer is a GoldCap capacitor, wich
is loaded by the 5V power supply. In addition the backup battery for the low power SRAM on the SC2x3
sources the RTC, too. If the capacitor is empty, the battery ensures the correct time.
Optionally the interrupt output of the RTC can be connected to IRQ3 of the SC2x3 with a jumper.
5.20 CPLD
The DB240 includes a CPLD (IC3, XC95144), wich is connected to the SC2x3‗s address-/databus. It is used to
control the LEDs and DIP switches via the bus and drive the bus EXT_AD[0..31] through to the Extension Port.
LEDs and DIP Switches
To control the LEDs and DIP switches, the Chip Select LP_CS1# has to be configured as follows:
Muxed bus mode = TRUE
ACK = FALSE
Address size = 24 bits
Data size = 8 bits
Write only = FALSE
Read only = FALSE
Then the following registers are available:
Address
0xE1000000 Write->LEDs / Read->DIP switches
0xE1000001 Readback->LED status
0xE1000002 CPLD Version Info
0xE1000003 -
0xE1000004 -
.. ..
0xE1000010 Write->LEDs / Read->DIP switches
Only the lowest four address bits are decoded from the CPLD, so the registers are mirrored each nibble.
For more information, see source code examples from the Beck IPC Website.
Extension Port
To use the address-/databus on the Extension Port, the Chip Selext LP_CS3# is used. The following
configuration has to be done:
Muxed bus mode = TRUE
Then 20 address bits are latched in the CPLD and held at the Extension Port A[0..19]. Depending on the state
of LP_OE# the CPLD changes the driving direction between SC2x3 EXT_AD[0..31] and the Extension
Port D[0..31].
5.21 SW3 - DIP switch / LEDs
Eight LEDs and DIP switches are connected to the CPLD to simulate digital inputs and outputs. For more
information see chapter 5.20 CPLD.
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
©2000-2009 BECK IPC GmbH Page 18
6 Technical data
6.1 Climatic data
Storage temperature: -25°...+70° C
Operational ambient temperatures: 0°....55° C
6.2 Mechanical data
DB240 board module dimensions (H x L x D): 18mm x 150mm x 212mm (+/-1 mm)
6.3 Electromagnetic Compatibility
The DB240 is a development board without the CE mark.
6.4 Electrical data
Input voltage: 9…30 VDC
Power consumption (DB240 without extensions/AddOns): max. 5W
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
©2000-2009 BECK IPC GmbH Page 19
7 General conditions of use
Use of the DB240 Development Board or DK241 Development Kit is permissible exclusively in accordance with
the terms and conditions stated below. These terms and conditions of use shall be deemed as accepted with
the commissioning of the development board.
IPC@CHIP DB240
Hardware Manual V1.00 [08.05.09]
©2000-2009 BECK IPC GmbH Page 20
8 Exclusion of warranty and liability
This product is a development board without the CE mark. The board must therefore only be used for
hardware/software development. Use of the development board outside the specified environment is the
responsibility of the user and shall be carried out at his or her own risk, exempting Beck from any liability.
Claims by the user for compensation against Beck in conjunction with the use of this product shall be excluded.
Insofar that information, hardware, software and documentation is transferred without charge, liability is
excluded for any material defects and deficiencies in title of the information, hardware, software and
documentation, in particular for their correctness or absence of errors, completeness and/or usability.
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