Project bewerken: Projects/SA12 IPC@CHIP

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* General hackerspaces site http://wiki.eth-0.nl/index.php/Sc12_ipc@chip == Specs == * Beck IPC@Chip SC12 * AMD 80186 @ 20Mhz * 512kb ram * 512kb flash * 10mbit ethernet * rs232+rs488 * [[file:SC12_SCHEMA.pdf‎]] * [[file:SC12_Startup.pdf‎]] * [[file:SC12_Controller_datasheet.pdf‎]] OUI 00:30:56 'Beck IPC GmbH' (report if other!) == OUI vs Serial# == * OUI 00:30:56 'Beck IPC GmbH' * MacAddr format: 00:30:56:f'''x:xx:xx''', the xxx is (24 bit) serial number, written as 5 characters (hex). Example: A:\>ver ...cut... Target=SC12 Serialnumber=xxxxx ...cut... A:\> Interrupt 0xA0 service 0x00: Get serial number. http://isa.umh.es/temas/micros/doc/sc12/doc/biosints.htm#0xA00x00 Interrupt 0xA0 service 0x17: Get MAC address of the Ethernet interface http://isa.umh.es/temas/micros/doc/sc12/doc/biosints.htm#Interrupt_0xA0_function_0x17__Get_MAC_address_of_the_Ethernet_interface Memory map says: 0400h - 04FFh for MAC Address. Possible to change MAC addr (plz check later)? I guess that 'on boot, the default mac == serial'. And that we could configure it via program at boot? == Chip.ini == [IP] NETMASK=255.255.255.0 ADDRESS=10.10.1.61 DHCP=1 [TELNET] USER0=tel PASSWORD0=IPC-03 [FTP] USER0=ftp PASSWORD0=IPC-03 [STDIO] STDIN=TELNET STDOUT=TELNET More? See http://isa.umh.es/temas/micros/doc/sc12/doc/config.htm == Pinout / Board desc == === Top view === [[Image:IPCboard-top.png]] # (J5) +5v # (J5) GND # (J5) NC (not connected) # (J5) NC # (J5) NC # (J5) NC # (J5) Input optocoupler U1 # (J5) Input optocoupler U2 # (J4) NC # (J4) NC # (J4) NC # (J4) NC # (J4) NC # (J4) NC # (J4) NC # (J4) NC # (J7) Output optocoupler U2 # (J7) Output optocoupler U2 # (J2) rs422 -> max488 pin 5 (Y) --> Wire colors removed! They differ at boards. pin/wire layout won't (as far I can tell). # (J2) rs422 -> max488 pin 6 (Z) # (J2) rs422 -> max488 pin 7 (B) # (J2) rs422 -> max488 pin 8 (A) # (J6) Output optocoupler U1 # (J6) Output optocoupler U1 === Top view CUSTOM HACKS === # (J5) +5v # (J5) GND # (J5) NC (not connected) <---- use for POE PLUS, connect to RJ45 at board? schematic/idea for 802.2af OR 7805 switch later. ask KingOfDos # (J5) NC <-------------------- use for POE GND, connect to RJ45 at board. # (J5) NC <-------------------- Solder this to the SC12 pin 31, I2CCLK? # (J5) NC <-------------------- Solder this to the SC12 pin 30, I2CDAT? # (J5) Input optocoupler U1 # (J5) Input optocoupler U2 # (J4) NC # (J4) NC # (J4) NC # (J4) NC # (J4) NC # (J4) NC # (J4) NC # (J4) NC # (J7) Output optocoupler U2 # (J7) Output optocoupler U2 # (J2) rs422 -> max488 pin 5 (Y) # (J2) rs422 -> max488 pin 6 (Z) # (J2) rs422 -> max488 pin 7 (B) # (J2) rs422 -> max488 pin 8 (A) # (J6) Output optocoupler U1 # (J6) Output optocoupler U1 === Bottom view === Note: * Pin17 @ SC12 = Link Led (connected to red led) == How to avoid periodic resets == * Disable tcp2con.exe in autoexec.bat It looks like tcp2con.exe performs a device reset after 120 sec. == CGI HTTP == Default tools available: * http://1.2.3.4/ChipCfg * http://1.2.3.4/TCP2COM (reverse engineer, or write our own software) == Debugging == === Hardware === "If it fails, the @CHIP prints the error message "RAM ERROR" on '''the COM port (using 19200 Baud and 8N1, regardless the entry in the CHIP.INI)."''' Source: http://isa.umh.es/temas/micros/doc/sc12/doc/bootfc.htm === Software === Use TRACE.EXE (seen in manual, link page here!) or maybe use the remote SYSLOG daemon ( http://www.lourensrozema.nl/ax/download/syslog_src.zip is ASM! untested..) == Links == * http://isa.umh.es/temas/micros/doc/sc12/SC12V110_ReleaseNotes.pdf * http://www.beck-ipc.com/files/api/scxxx/program.htm * http://www.beck-ipc.com/en/download/index.asp <- choose SC12 in <select>box (at the 2nd block, @ bottom). * http://wunderkis.de/scbrd/index.html * http://isa.umh.es/temas/micros/soft/sc12/ * http://isa.umh.es/temas/micros/doc/sc12/ * http://xforce.iss.net/xforce/xfdb/8922 <- IPC@CHIP Web server root directory is set to the system root, aka, access all the files! * http://www.openwatcom.org/index.php/Main_Page <- compiler for 16bit dos apps, that runs on linux * http://www.weerschip.nl/download_beck.html <- weather station, with software examples (1 zip checked with 'grep -i beck *') * http://www.lourensrozema.nl/ax/index.php?page=home.inc <- mp3 player + ide disk, incl some .zip files (schematics, sources incl '''remote syslog''') * http://www.psh-mikro.sk/beck/Beck_mod_de.htm <- CompactFlash something (schematic + demo program) * ftp://212.71.131.133/pub/beck/software/ * http://www.zengers.net/index.php?option=content&task=view&id=12&Itemid=2 <- 3 pages uit Elektuur, Nederlandse manual (misschien uploaden op eth0 wiki?) ** https://wiki.bitlair.nl/Pages/Bestand:010036-11.zip de files van elektuur == Hackerspace working on/with them == * http://www.tkkrlab.nl/wiki/Beck_board_ipc_2001 * http://nurdspace.nl/IPC@Chip_boards * https://wiki.bitlair.nl/Pages/Projects/SA12_IPC@CHIP == IRC == * network: oftc (irc.oftc.net) * chan: #SC12 == Hackerspace working on/with them == * http://www.tkkrlab.nl/wiki/Beck_board_ipc_2001 * http://nurdspace.nl/IPC@Chip_boards * https://wiki.bitlair.nl/Pages/Projects/SA12_IPC@CHIP

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