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EPPC-405-UC
Embedded PowerPC
with CAN, USB and Ethernet
Hardware Manual
to Product I.2005.08
EPPC-405-UC
Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2
Page 1 of 44
esd electronic system design gmbh
Vahrenwalder Str. 207 • 30165 Hannover • Germany
http://www.esd.eu
Phone: +49 (0) 511 3 72 98-0 • Fax: +49 (0) 511 3 72 98-68
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Related Manuals for ESD EPPC-405-UC
Summary of Contents for ESD EPPC-405-UC
- Page 1 EPPC-405-UC Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 Page 1 of 44 esd electronic system design gmbh Vahrenwalder Str. 207 • 30165 Hannover • Germany http://www.esd.eu Phone: +49 (0) 511 3 72 98-0 • Fax: +49 (0) 511 3 72 98-68...
- Page 2 The information in this document has been carefully checked and is believed to be entirely reliable. esd makes no warranty of any kind with regard to the material in this document, and assumes no responsibility for any errors that may appear in this document. In particular descriptions and technical data specified in this document may not be constituted to be guaranteed product features in any legal sense.
- Page 3 Document file: I:\Texte\Doku\MANUALS\Embedded\EPPC-405-UC\EPPC-405-UC_Hardware_Manual_en_12.odt Date of print: 2016-02-17 Document type DOC0800 number: Hardware version: from Rev. No. AB xxx Document History The changes in the document listed below affect changes in the hardware as well as changes in the description of the facts, only.
- Page 4 This NOTICE statement contains the general mandatory sign and gives information that must be heeded and complied with for a safe use. INFORMATION INFORMATION Notes to point out something important or useful. Page 4 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC...
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Page 5: Safety Instructions
It is the responsibility of the device's user to take care that necessary safety precautions for the device's network interface are in place. - Page 6 Intended Use The intended use of the EPPC-405-UC is the operation as Embedded PowerPC with CAN, USB and Ethernet. The guarantee given by esd does not cover damages which result from improper use, usage not in accordance with regulations or disregard of safety instructions and warnings.
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Page 7: Table Of Contents
Table of contents Safety Instructions........................... 5 1. Overview............................9 Description of the EPPC-405-UC Module................9 Installation / Maintenance......................10 Installation Dimensions......................10 Mounting / Demounting......................11 EPPC-405-UC PCB View.....................11 Change of the Battery......................12 Replace the CompactFlash Card..................12 Technical Data..........................13 General Technical Data......................13... - Page 8 8.1 Termination.......................... 40 Electrical Grounding......................41 Short Circuit in CAN Wiring....................41 CAN_H/CAN_L-Voltage ......................41 CAN Transceiver Resistance Test..................42 Support by esd........................42 Declaration of Conformity......................43 Order Information........................44 Page 8 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC...
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Page 9: Overview
MII-interface as Ethernet interface. The memory equipment of the EPPC-405-UC comprises up to 64 Mbyte SDRAM as internal memory, 1 Mbyte NOR-Flash and up to 128 Mbyte NAND-Flash. Furthermore, the board has got a ®... -
Page 10: Installation / Maintenance
Figure 2: Dimensions of the EPPC-405-UC The space required in front of the front panel depends on the connectors and cables used. The value of 80 mm must be regarded as guide value. See also the figure below. -
Page 11: Mounting / Demounting
EPPC-405-UC module is to be connected. Demounting: D1. Switch off the power supply and the other participants to whose network the EPPC-405-UC module is connected (exception: not necessary for USB). Disconnect all plugs from the EPPC-405-UC module. -
Page 12: Change Of The Battery
Installation / Maintenance 2.4 Change of the Battery The EPPC-405-UC module has a RTC (Real Time Clock), which is energised by a battery. The battery is fixed in a holder directly on the board. Battery type: coin cell, 3V e.g. Panasonic CR1220 according to IEC 1220. It has an estimated lifetime of approximately 4 years. -
Page 13: Technical Data
24 V / DC ± 10 % Power approx. 4 W consumption Connector 4-pole connector in MINI COMBICON style with double level header Table 2: Power supply EPPC-405-UC Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 Page 13 of 44... -
Page 14: Microprocessor And Memory
A correct functionality of the CompactFlash interface can only be ensured by usage of CompactFlash cards with guaranteed SSD-properties. esd therefore recommends to use one of the listed SLC-cards: - Western Digital SiliconDrive II (e.g. 4GB: SSDC04G-4600) - Cactus CompactFlash 303 Series (e.g. 4GB: KC4GR-303) - Swissbit C-320 (e.g. -
Page 15: Serial Interfaces
IL712 Bus termination has to be set externally if required MINI-COMBICON with double level header (2 x 5-pole) Connector (type: MCDV 1,5/5-G1-3,81) Table 5: CAN interface EPPC-405-UC Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 Page 15 of 44... -
Page 16: Ethernet Interface
USB2: X1610, 4-pole USB socket type A Table 7: Data of the USB interface 3.8 Clock (RTC) Function time and calendar Battery coin cell with holder (IEC type 1220) Table 8: RTC Page 16 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC... -
Page 17: Software Support
3.9 Software Support The boot monitor “Das U-Boot” is stored in the NOR-Flash memory. Therefore it is possible for the EPPC-405-UC to boot with various operating systems from the network, the local Flash memory or the CompactFlash memory. The operating systems Linux ®... -
Page 18: Front Panel View With Connectors Ans Leds
Front Panel View with Connectors ans LEDs 4. Front Panel View with Connectors ans LEDs Figure 5: Front panel view Page 18 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC... -
Page 19: Led Display
SDRAM, i.e. the LED can be blinking or flashing permanently in normal operation) Error LED901 Control by application Table 12: LED display module status EPPC-405-UC Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 Page 19 of 44... -
Page 20: Description Of The Units
FPGA internal registers 0xFFC0_0000 0xFFDF_FFFF Flash-EPROM Bank 0 (NAND Flash) 0xFFE0_0000 0xFFFF_FFFF Flash-EPROM Bank 1 (NOR Flash) * The UARTs are 16550-compatible. Table 13: Address ranges Page 20 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC... -
Page 21: Interrupt Assignment
EXT IRQ 6 CompactFlash high active, level sensitive Table 14: Assignment of the interrupts 25...31 All further interrupt sources are PPC405-internal. They are described in the PPC405 manual. EPPC-405-UC Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 Page 21 of 44... -
Page 22: Serial Interface
1.5 Mbit/s. The procedure to change the bit rate depends on the operating system. It is therefore advisable to refer to the manual of the operating system. Page 22 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC... -
Page 23: Connecting The Rs-232 Interfaces Com1 And Com2
5.2.3 Connecting the RS-232 Interfaces COM1 and COM2 The diagram is used to explain the short terms for signals as used in the chapter 'Connector Assignments'. The signal terms are exemplary for the connection of the EPPC-405-UC as modem (DCE) via the adapter cable RJ45-DSUB9. -
Page 24: Can Interface
Description of the Units 5.3 CAN Interface 5.3.1 General The EPPC-405-UC has got two independent CAN interfaces. Each of these CAN interfaces has got its own SJA1000 controller. The CAN interfaces CAN1 and CAN2 can be accessed via the Mini-COMBICON connector X1200A/B in the front panel. -
Page 25: Connector Assignment
RTS (Output) n.c. RJ45 socket, 8-pin n.c..not connected, do not connect! The data direction of the signal is given as viewed from the EPPC-405-UC module. EPPC-405-UC Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 Page 25 of 44... -
Page 26: Com2: Rs-232 Interface On X1300 (Rj45-Socket)
TxD (Output) RTS (Output) n.c. RJ45 socket, 8-pin n.c..not connected, do not connect! The data direction is given as viewed from the EPPC-405-UC module. Page 26 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC... -
Page 27: Com1 And Com2: Connection Cable Rj45-Dsub9
Connector Assignment 6.1.3 COM1 and COM2: Connection Cable RJ45-DSUB9 1,5 m DSUB female RJ45, 8-Pol. 9-pole EPPC-405-UC n.c. n.c. n.c. local signal names used at EPPC-405-UC EPPC-405-UC Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 Page 27 of 44... -
Page 28: Com3: Rs-485 Interface On X1310 (Rj45-Socket)
1 2 3 4 5 6 7 8 Cut-out for fastening lever Pin Assignment: Signal RxD/TxD- (Input/Output) RxD/TxD+ (Input/Output) n.c. n.c. n.c. n.c. RJ45 socket, 8-pin n.c..not connected, do not connect! Page 28 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC... -
Page 29: Can Bus Interfaces Can1, Can2 (X1200A/B)
Signal description: CAN_L, CAN_H ... CAN signal lines CAN_GND ... reference potential of the local CAN physical layer Shield ... shield reserved ... reserved for future application EPPC-405-UC Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 Page 29 of 44... -
Page 30: Serial Interface Com3, 24 V Power Supply (X1700A/B)
X1700B: 24 V power supply Signal (GND) (+ 24V) Signal description: FE... functional earth ground contact (EMC) M24... ground for 24 V connection P24... + 24 V supply voltage Page 30 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC... -
Page 31: Ethernet Interface (X300)
NOTICE Cables of category CAT5 or higher have to be used to grant the function in networks with 100 Mbit/s. esd grants the EC conformity of the product, if the wiring is carried out with shielded twisted pair cables. EPPC-405-UC Hardware Manual •... -
Page 32: Usb Interfaces
Shell Signal (+ 5V Shield max. 500 mA) USB socket (Typ A) X1610: USB2 Shell Signal (+ 5V Shield max. 500 mA) USB socket (Typ A) Page 32 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC... -
Page 33: Correct Wiring Of Electrically Isolated Can Networks
Therefore the practical maximum number of nodes, bus length and stub length are typically much lower. esd has concentrated her recommendations concerning CAN wiring on the specifications of the ISO 11898-2. Thus this wiring hints forgoes to describe the special features of the derived standards CANopen, ARINC825, DeviceNet and NMEA2000. -
Page 34: Light Industrial Environment (Single Twisted Pair Cable)
7.2.1 General Rules NOTICE esd grants the EU Conformity of the product, if the CAN wiring is carried out with at least single shielded single twisted pair cables that match the requirements of ISO 11898-2. Single shielded double twisted pair cable wiring as described in chapter 7.3. ensures the EU Conformity as well. -
Page 35: Cabling
9-pin DSUB-termination connectors with integrated termination resistor and male and ● female contacts (gender changer) are available from esd (order no. C.1303.01). DSUB termination connectors with male contacts (order no. C.1302.01) or female contacts ● (order no. C.1301.01) and additional functional earth contact are available, if CAN termination and grounding of CAN_GND is required. -
Page 36: Heavy Industrial Environment (Double Twisted Pair Cable)
CAN_L CAN_GND wire shield n.c. n.c. connector case connector case Shield n.c. = not connected earth (FE) Figure 9: CAN wiring for heavy industrial environment Page 36 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC... -
Page 37: Device Cabling
DSUB9 connector from ERNI (ERBIC CAN BUS MAX, order no.:154039). The usage of esd’s T-connector type C.1311.03 is not recommended for single shielded double twisted pair cables because the shield potential of the conductive DSUB housing is not looped through this T-connector type. -
Page 38: Electrical Grounding
5000 Table 15: Recommended cable lengths at typical bit rates (with esd-CAN interfaces) Optical couplers are delaying the CAN signals. esd modules typically reach a wire length of ● 37 m at 1 Mbit/s within a proper terminated CAN network without impedance disturbances like e.g. -
Page 39: Examples For Can Cables
Correct Wiring of Electrically Isolated CAN Networks 7.6 Examples for CAN Cables esd recommends the following two-wire and four-wire cable types for CAN network design. These cable types are used by esd for ready-made CAN cables, too. 7.6.1 Cable for light industrial Environment Applications (Two-Wire) -
Page 40: Can Troubleshooting Guide
- there are no open circuits in CAN_H or CAN_L wiring - your bus system has two terminating resistors (one at each end) and that they are 120 Ω each. Page 40 of 44 Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 EPPC-405-UC... -
Page 41: Electrical Grounding
(see figure at previous page). 4. Measure the DC voltage between CAN_L and CAN_GND (see figure at previous page). Normally the voltage should be between 2.0 V and 3.0 V. EPPC-405-UC Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 Page 41 of 44... -
Page 42: Can Transceiver Resistance Test
If you have executed the fault diagnostic steps of this troubleshooting guide and you even can not find a solution for your problem our support department will be able to assist. Please contact our support via email at support@esd.eu or by phone +40-511-37298-130. Page 42 of 44 Hardware Manual •... -
Page 43: Declaration Of Conformity
Declaration of Conformity 9. Declaration of Conformity EPPC-405-UC Hardware Manual • Doc. No.: I.2005.21 / Rev. 1.2 Page 43 of 44... -
Page 44: Order Information
Table 16: Order information PDF Manuals Manuals are available in English and usually in German as well. For availability of English manuals see table below. Please download the manuals as PDF documents from our esd website www.esd.eu for free. Manuals Order No.
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