HMS Ixxat iPC-I 320 Hardware Manual Download Page 26

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Appendix

iPC-I 320 Manual, Version 2.8

Appendix B

Factory Settings

The factory settings of the interface are given in the following table. For special
versions of the interface, individual settings may differ.

Base address:

D000h

DIP

SW1-1 ON

DIP

SW1-2 OFF

DIP

SW1-3 ON

DIP

SW1-4 ON

DIP

SW1-5 ON

PC-interrupt:

IRQ5

JP27 IRQ 5 bridged

EPROM size:

27C256 (32kBx8)

JP35 2-3 bridged

Bus wait states:

with wait sates

DIP

SW1-6 OFF

IRQ level:

low impulse

DIP

SW1-7 OFF

Toggle:

possible

DIP

SW1-8 OFF

P1.2 and P1.3:
- RS232 assembled:
(developer option)
- Without RS232:

on RS232 module

no connection

JP42 1-2 bridged
JP43 1-2 bridged
JP42 open
JP43 open

Summary of Contents for Ixxat iPC-I 320

Page 1: ...iPC I 320 Intelligent PC CAN Interface HARDWARE MANUAL ENGLISH...

Page 2: ...s document is only allowed with explicit permission of HMS Technology Center Ravensburg GmbH HMS Technology Center Ravensburg GmbH reserves the right to change technical data without prior announcemen...

Page 3: ...et Button and LED 14 3 1 8 Earth Connection for Measuring Purposes 14 3 1 9 Jumper for Port Pins 1 2 and 1 3 14 3 2 Design of the CAN Plugs 15 3 3 Pin Assignment 15 3 3 1 Connection between CAN Contro...

Page 4: ...nual Version 2 8 4 4 CAN Controllers 23 4 5 Serial Interfaces 24 Appendix 25 Appendix A 25 Technical Data 25 Appendix B 26 Factory Settings 26 Appendix C 27 Supply Sources for Data Sheets 27 EC Declar...

Page 5: ...nical features are as follows Design as ISA card PC plug in card half length PC 104 card or AT96 ISA96 card Euro card format 8 bit memory mapped access 7 kbytes address space required Base address can...

Page 6: ...Introduction 6 iPC I 320 Manual Version 2 8 1 3 Block Diagram...

Page 7: ...d remove the mains plug 4 Open the PC according to the instructions of the PC manufacturer and determine a suitable plug in space The interface is designed according to the PC standard and can be easi...

Page 8: ...sion 2 8 3 Configuration 3 1 Jumper Settings The diagrams Fig 3 1 PC 104 Fig 3 2 ISA Slot and Fig 3 3 AT ISA96 show the positions of the plugs and jumpers on the various interfaces Fig 3 1 iPC I 320 P...

Page 9: ...Configuration 9 iPC I 320 Manual Version 2 8 Fig 3 2 iPC I 320 interface for ISA slot bus...

Page 10: ...Configuration 10 iPC I 320 Manual Version 2 8 Fig 3 3 iPC I 320 AT ISA96 interface...

Page 11: ...OFF OFF D000h default ON OFF ON ON ON D200h ON OFF ON ON OFF D400h ON OFF ON OFF ON D600h ON OFF ON OFF OFF D800h ON OFF OFF ON ON DA00h ON OFF OFF ON OFF DC00h ON OFF OFF OFF ON DE00h ON OFF OFF OFF...

Page 12: ...ossible that several cards share an interrupt Further information on this subject can be found in the hardware manuals for the PC The iPC I 320 supports shared interrupts by enabling the level of the...

Page 13: ...f the DIP switch SW1 terminal strip SW1 with the PC 104 version ON jumper plugged in the toggle of the memory architecture can be disabled from the PC Then the interface always runs in loader mode aft...

Page 14: ...he two serial interfaces with the PC 104 design only one serial interface The LED is controlled by the microcontroller via port 3 4 whereby the LED is on with a low signal bit on 0 It is to be observe...

Page 15: ...electrically isolated from the CAN bus as an option A version without bus transceiver is available on the interface as a further option In this case the signals are led out onto two pin boards each JP...

Page 16: ...4 9 Port 1 2 10 Port 3 5 Adjustment via JP42 and JP43 as described in 3 1 9 JP15 leads the signals of the first bus transceiver to the 9 pin CON2 plug male and the 9 pin plug female CON3 at the PC 104...

Page 17: ...ted from the GND and VCC signals of the interface If the CAN protective circuit is assembled on the circuit board the signals CAN Low and CAN High are connected from JP15 JP25 via the protective circu...

Page 18: ...riting occurs from one side and reading from the other the reading side receives either the old data or the data just written If writing occurs simultaneously from both sides onto the same memory cell...

Page 19: ...patterns for the toggle X means irrelevant Mode Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Loader application X X X X X X X 0 Harvard X X X X X X 0 1 von Neumann X X X X X X 1 1 4 1 4 Triggering...

Page 20: ...kbytes data memory bank switching SW1 8 ON Von Neumann mode 56 kbytes plus 256 bytes common memory for code and data Harvard mode 56 kbytes data memory plus 256 bytes common code and data memory 4 2...

Page 21: ...BANK 0 Sel BANK 1 not used FC00h F800h F400h EPROM Fig 4 3 Storage assignment in application mode DIP SW1 8 ON 4 2 4 Harvard Mode In Harvard mode the programmer has the largest possible memory pool av...

Page 22: ...usable storage area see Fig 4 5 The advantage of this mode is that debuggers such as Keil TS51 can also be implemented as the whole usable code area can be modified by the software itself In the area...

Page 23: ...trollers have a frequency of 16 MHz CAN controller Start address INT on DS80C320 HW reset with port TX0 disable with port 1 CAN controller F400h INT0 P1 0 P1 5 2 CAN controller F800h INT1 P1 1 P1 6 Th...

Page 24: ...ller If parts of a program is only working with data from the RAM the wait states should be cancelled For the Philips SJA1000 4 wait states 010b are sufficient 4 5 Serial Interfaces Up to two serial i...

Page 25: ...ion 100 x 167 mm Europa card 12 mm overall height Weight approx 120g Working temp range 0 50 C Power supply 5V DC 5 Current consumption typically 190 mA max 600 mA EMC test according to EN 50081 1 199...

Page 26: ...ddress D000h DIP SW1 1 ON DIP SW1 2 OFF DIP SW1 3 ON DIP SW1 4 ON DIP SW1 5 ON PC interrupt IRQ5 JP27 IRQ 5 bridged EPROM size 27C256 32kBx8 JP35 2 3 bridged Bus wait states with wait sates DIP SW1 6...

Page 27: ...ndix C Supply Sources for Data Sheets Dual port RAM IDT 71342LA http www idt com CAN controller Philips SJA1000 http www philips semiconductors com CAN controller Intel 82527 http www intel com Microc...

Page 28: ...with the article numbers 1 01 0040 10100 1 01 0040 10200 1 01 0040 11110 1 01 0040 11220 do comply with the EC directives 2004 108 EC Applied harmonized standards in particular EN 55022 2006 A1 2007 E...

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