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Manual VIPA PC-CPU 486

Chapter 3   BIOS / Register

HB111E - Rev. 02/32

3-1

Chapter 3  

BIOS / Register

Content of this chapter is the description of the BIOS setup and the
registers. Via the BIOS setup you may configure the hardware of your PC
and adjust it to your conditions.

By accessing the registers you may directly influence your PC.

The following text describes:

• 

BIOS setup

• 

Register assignment

Topic

Page

Chapter 3 BIOS / Register .....................................................................3-1

BIOS setup handling .............................................................................3-2

Address assignment at the PC ...........................................................3-10

Register description ............................................................................3-11

Outline

Content

Summary of Contents for PC-CPU 486

Page 1: ...Subject to change to cater for technical progress Manual VIPA PC CPU 486 Ord No VIPA HB111E Rev 02 32...

Page 2: ...Lerrzeichen...

Page 3: ...f this manual was carefully examined to ensure that it conforms with the described hardware and software However discrepancies can not be avoided The specifications in this manual are examined regular...

Page 4: ...u the module and the according deployment The chapter closes with the block diagram Chapter 2 Hardware description This chapter describes the different versions of the PC CPU and their special feature...

Page 5: ...2 5 Deployment of the storage mediums 2 9 Technical data 2 10 Chapter 3 BIOS Register 3 1 BIOS setup handling 3 2 Address assignment at the PC 3 10 Register description 3 11 Chapter 4 Deployment of th...

Page 6: ...Content Manual VIPA PC CPU 486 ii HB111E Rev 02 32...

Page 7: ...he following guides An overall table of contents at the beginning of the manual An overview of the topics for every chapter An index at the end of the manual The manual is available in printed form on...

Page 8: ...be available to all personnel in the project design department installation department commissioning operation The following conditions must be met before using or commissioning the components descri...

Page 9: ...iew over their deployment The following text describes Safety Information for the user Block diagram Overview PC CPU 486 Topic Page Chapter 1 Principles 1 1 Safety Information for the User 1 2 Overvie...

Page 10: ...han the human threshold of perception These voltages may occur where persons do not discharge themselves before handling electrostatically sensitive modules and they may damage components thereby caus...

Page 11: ...xecuting measurements on electrostatically sensitive modules you should take the following precautions Floating instruments must be discharged before use Instruments must be grounded You should only u...

Page 12: ...k interface for communication and diagnosis at deployment of a Hilscher COM module PC CPU 486 DPM VIPA 486 1BM00 Like PC CPU 486 additionally with integrated Profibus DP master If nothing else is ment...

Page 13: ...inciple construction of the PC DiskOnChip 8MB Flash BIOS DVI Connector MiniDin DRAM 32MB Power supply FPGA FlashDisk PBUS RTC Compact Flash 256K Flash COM 1 S7 400 RS 232 MiniDin Compact Flash TYPE II...

Page 14: ...Chapter 1 Principles Manual VIPA PC CPU 486 1 6 HB111E Rev 02 32...

Page 15: ...about the usage of the storage mediums DiskOnChip and CompactFlash The chapter closes with the technical data The following text describes Structure Components of the PC Deployment of storage mediums...

Page 16: ...erview X 2 3 4 VIPA 486 1BA00 X 2 3 4 VIPA 486 1BM00 VIPA 486 1BA00 VIPA 486 1BM00 Type Order number Description PC CPU 486 VIPA 486 1BA00 32MB RAM 8MB Flash PC CPU 486 DPM VIPA 486 1BM00 32MB RAM 8MB...

Page 17: ...o fieldbus systems the PC provides an internal plug in location for COM modules from the Hilscher company At the PC you will also find fieldbus diagnosis jacks and LEDs that are automatically controll...

Page 18: ...2 D T PC RN PC ST DP DE DP RN DP ER DP IF F RN F RD F ER F S 1 2 3 4 5 6 7 8 9 10 Exit key for CompactFlash Plug in location for CompactFlash LEDs status monitor RS232 diagnosis interface for COM mod...

Page 19: ...hanges data with the slaves 5 DP ER red Flashes at slave failure Error 6 DP IF red Profibus DP master is signalizing an initiali zation error at wrong parameterization COM module 7 F RN green COM modu...

Page 20: ...2 RXD 3 GND 4 CTS 5 RTS 6 TXD Please connect your keyboard here MiniDin jack Pin Assignment 1 KB Data I O 2 reserved 3 GND 4 5V 5 KB Clock I O 6 reserved The slot of the serial interface RS232 is call...

Page 21: ...Sync C5 Analog RGB Return 1 T M D S Data2 2 T M D S Data2 3 T M D S Data2 4 Shield 4 T M D S Data4 5 T M D S Data4 6 DDC Clock 7 DDC Data 8 Analog Vertical Sync 9 T M D S Data1 10 T M D S Data1 11 T M...

Page 22: ...from Hilscher 9pin jack Pin Assignment 1 Screen 2 n c 3 L2P 4 CNTR P 5 GND 6 5V 7 n c 8 L2N 9 n c The module plugged in here is a Profibus FMS master module from Hilscher Via this interface you includ...

Page 23: ...module has an eject edge 1 Turn the module so that the eject edge shows to the right Push the storage module into the PC without too much pressure until it clicks and the eject lever 2 appears To rem...

Page 24: ...Dissipation power typ 6 5W Status monitors via LEDs at the front side for the single components Connections interfaces MiniDin Diagnosis for COM module RS232 MiniDin Keyboard MiniDin COM 1 RS232 Mini...

Page 25: ...pation power typ 6 5W Status monitors via LEDs at the front side for the single components Connections interfaces MiniDin Diagnosis for COM module RS232 MiniDin Keyboard MiniDin COM 1 RS232 MiniDin CO...

Page 26: ...Chapter 2 Hardware description Manual VIPA PC CPU 486 2 12 HB111E Rev 02 32...

Page 27: ...gisters Via the BIOS setup you may configure the hardware of your PC and adjust it to your conditions By accessing the registers you may directly influence your PC The following text describes BIOS se...

Page 28: ...age is displayed on the screen Via the setup menu you may configure the hardware of your PC After hitting the Entf Del key the following menu appears System Bios Setup Utility v4 2 C 1999 General Soft...

Page 29: ...not written to the CMOS Cursor keys With the Cursor keys you choose the parameter you want to modify PU PD With the keys PgUp and PgDn or Bild and Bild or at the numeric block and you may alter the v...

Page 30: ...Sector IDE DRIVE GEOMETRY Sect Hds Cyls Memory Ide 0 2 AUTOCONFIG PHYSICAL Base FLOPPY DRIVE TYPES Ide 1 Not installed 640KB Floppy 0 Not installed Ide 2 Not installed Ext Floppy 1 Not installed Ide 3...

Page 31: ...nd the date This parameter is preset to Drive C and it defines the boot sequence This section defines the geometry settings of the IDE drives If you are using a CompactFlash card you have to enter aut...

Page 32: ...is being tested This parameter determines whether the memory above the 1MB limit will be tested by the memory test or not This menu item is not used This menu item determines the display format that t...

Page 33: ...the internal graphic controller The respective memory area is no longer available as main memory for the processor This option determines the clock speed used for the internal graphic controller This...

Page 34: ...tion as stand alone CPU in the PLC allows the direct communication with the peripheral area without PLC CPU disable Operation as CP in the PLC allows page frame communication with a Siemens CPU The le...

Page 35: ...ory you have to use the menu item Write to CMOS and Exit to quit from this function This menu item saves the modified settings to CMOS RAM When the settings have been saved the system is re started au...

Page 36: ...of the RAM has a size of 8KByte and is stored from CC000h to CDFFFh in the memory area The interface administers the addresses SA0 to SA12 The registers are stored in the I O area from 298h to 29Fh CC...

Page 37: ...8Fh Device ID 88h 290h 297h Control register II 290h Watchdog timer value 291h reserved 292h C165 Control register 293h Enable register for Watchdog timer value 294h 295h reserved 296h CPU Control 297...

Page 38: ...via 293h The trigger time is a multiple of 147ms and has to be entered in the register 290h Watchdog time As soon as you load the register 290h with 00h the Watchdog timer is deactivated Please regard...

Page 39: ...e 1 set BT Block transfer start BA Index 297h Reset Value Powerup Value 00h Access Read Write Bit Description 7 Operation as CPU 0 disable 1 enable 6 reserved 5 reserved 4 reserved 3 reserved 2 reserv...

Page 40: ...the BIOS in the VIPA Configuration Choose the CPU Mode disable The project engineering in the hardware configurator from Siemens is as S5 adapter in the hardware catalog under simatic400 im 400 s5 ada...

Page 41: ...ET With the following sequences at the register 29Fh you may enable resp disable the write protection enable write protection 03h 06h 03h 00h disable write protection 03h 06h 03h 01h IRQ Req Ack 299h...

Page 42: ...me 0 3 29Ah 29Bh Address 29Ah 29Bh Reset Value 00h 00h Powerup Value 00h 00h Access Read Write Read Write Bit Description 7 0 6 0 5 0 4 0 3 Read 1 Write Cycle Addr 3FDh on Page 3 Base pending Write 1...

Page 43: ...1E Rev 02 32 3 17 Address 29Eh Access Read only Bit Description 7 0 Revision number Address 29Fh Access Read only Bit Description 7 0 Identification Number Information register Revision Identification...

Page 44: ...Chapter 3 BIOS Register Manual VIPA PC CPU 486 3 18 HB111E Rev 02 32...

Page 45: ...describes Overview over the communication possibilities Communication with the periphery Communication with the CPU Profibus communication Deployment of the COM modules Topic Page Chapter 4 Deploymen...

Page 46: ...cation via Hilscher COM module For the deployment of the PC CPU 486 under Profibus you have the following possibilities You deploy the variant with integrated Profibus master Hereby the communication...

Page 47: ...set BYTE bSlot BYTE bDatasetNumber BYTE far pbDataset BYTE bDatasetLength Writing a record set Basic function for parameterizing the modules BYTE p400_parameterize_default BYTE bSlot Sets a module to...

Page 48: ...e according adjustment has to be made in the BIOS at the VIPA Configuration Choose disable in the CPU Mode The project engineering in the hardware configurator from Siemens is as S5 adapter in the har...

Page 49: ...e to page frame SFC 65512 Write word to page frame SFC 65513 Write double word to page frame Before calling the write functions you have to set the page frame number and the address of the Byte to wri...

Page 50: ...until released write counter lock occupied wait until locked read counter release PC side CPU side Offset CC00 0000h wait until locked read all release wait until released write all lock Write proces...

Page 51: ...the bus access permission Token The PC CPU 486DPM has an integrated Profibus DP master Slave equipment Typical slave equipment holds data of peripheral equipment sensors drives transducers These devi...

Page 52: ...e COM module plug in location Hereby access and project engineering functions via the software added to the card As transfer medium Profibus uses an isolated twisted pair cable based upon the RS485 in...

Page 53: ...w you may use the new options via the slave project window by choosing a Family and the Station type With the projecting tool WinNCS from VIPA you may configure your Profibus master as follows 1 For t...

Page 54: ...oltage supply off Plug the Green Cable to the serial interface of your programming PC and to the Profibus interface of the DP master Turn on the voltage supply of your PLC Turn on the programming PC a...

Page 55: ...ll be described in the following At the PC the address range of the Dualport RAM is fixed At the DP master you may access an address range from 0 1023 The Dualport RAM has a size of 8kByte and is orga...

Page 56: ...WORD unsigned short The Dual Port RAM of the master is addressed from the PC with SEGMENT OFFSET The Dos h of the Borland C Compiler 4 5 shows e g the following definition define MK_FP seg ofs void _...

Page 57: ...ible only at DP master W steuert LEDs bei VBUS und page frame FPGAs define ADR_IM208_VBUS_PARAMETERDATEN ADR_IM208_FPGA_BASE 0x1FB0uL visible only at DP master R define ADR_IM208_VBUS_DIAGNOSEBEREICH...

Page 58: ...MK_FP ADR_DPMASTER_SEG ADR_IM208_BASP 0 cyclic Read Write of I O data while 1 initiate the update of the inputs WORD far MK_FP ADR_DPMASTER_SEG ADR_IM208_KONSISTENZ_INPUT_HANDSHAKE KONSISTENZ_UPDATE_S...

Page 59: ...e Hilscher company delivers not only a detailed documentation but also a series of software tools and driver The following components are in the consignment Toolkit This C library serves the import of...

Page 60: ...er is taken as a participant All participants are communicating with the same baudrate The slaves are adjusting themselves to this baudrate You have to terminate the bus at both ends Master and slaves...

Page 61: ...ticipants is allowed The single segments are connected together via repeaters The max segment length depends on the baudrate Profibus uses a baudrate between 9 6kBaud and 12MBaud the slaves are follow...

Page 62: ...tandard Profibus cable type A according to EN50170 Under the order no 905 6AA00 VIPA offers the EasyStrip deisolating tool that makes the connection of the EasyConn much easier Attention The bus cable...

Page 63: ...tion 2 1 I Include GSD 4 9 J Jacks and plugs 2 6 K Keyboard 2 6 L LEDs 2 5 Line termination 4 18 M Monitor connection 2 7 P Page frame communication 4 4 Page frame interface 3 14 4 4 Periphery communi...

Page 64: ...Index Manual VIPA PC CPU 486 A 2 HB111D Rev 02 32 M Stich...

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