BOARD
ID="SMC0000"
NAME="Standard Microsystems Corp. ARCNET-EISA3204"
MFR="Standard Microsystems Corp."
CATEGORY="NET"
SLOT=EISA
LENGTH=341
AMPERAGE=4000
SKIRT=NO
READID=YES
BUSMASTER=250
IOCHECK=VALID
DISABLE=SUPPORTED
COMMENTS="\nThe ARCNET-EISA3204 is a four channel network controller.
\n\nCable termination is set for each of the four channels by a hardware
jumper. The EISA Configuration Utility displays the correct jumper settings
based on the network topology selected for each channel under ARCNET-EISA3204
Topology.\n\nThe Node ID, Interrupt Level (IRQ), and Option ROM are selected
using the EISA Configuration utility."
HELP="To configure the ARCNET-EISA3204, use View or edit details as
follows:\n\n1) Change the Node ID if desired, the default is one (1).
\n\n2) The IRQ is enabled and automatically selected. The Option ROM
is disabled by default. Change these functions if you require a particular
IRQ or if you install an Option ROM on the board.\n\n3) Edit each channel
under ARCNET-EISA3204 Topology to set the topology. The topology choices
are used to display the correct switch settings for cable termination."
IOPORT(1)=0zC85h ;NODE ID
IOPORT(2)=0zC86h ;IRQ & ROM
JUMPER(1)=4
NAME="TERM"
JTYPE=PAIRED
VERTICAL=NO
REVERSE=YES
LABEL=LOC(1-4)"A" "B" "C" "D"
FACTORY=LOC(1-4) 1111
COMMENTS="Each jumper on the ARCNET-EISA3204 controls the cable termination
for one of the four channels. The configuration utility can neither change
the jumpers nor sense their current setting. The jumpers should be set as
shown for the topology specified under ARCNET-EISA3204 Topology."
INCLUDE = "SMC3204.OVL"
GROUP="ARCNET-EISA3204 Configuration"
TYPE="NET"
FUNCTION="Interrupt Level"
HELP="This function allows configuration of the Interrupt Level (IRQ) for
the ARCNET-EISA3204 controller."
CHOICE="Enabled"
SUBTYPE="IRQ"
HELP="When Enabled the IRQ is selected by the Configuration utility. If
you need to configure the controller to use a particular IRQ, use Edit
Resources to change the IRQ value. Although interrupt sharing is allowed,
it is recommended that you select a unique IRQ for each controller in the
system."
LINK
IRQ= 10 | 3 | 4 | 5 | 9 | 7
SHARE=NO
TRIGGER=EDGE
INIT=IOPORT(2) LOC(7-5) 101 |000 | 001 | 010 | 100 | 011
CHOICE="Disabled"
HELP="When Disabled, an IRQ is not reserved for the ARCNET-EISA3204."
DISABLE=YES
FREE
INIT=IOPORT(2) LOC(7-5) 111
FUNCTION="Option ROM"
HELP="This function allows configuration of the Option ROM for the
ARCNET-EISA3204 controller."
CHOICE="Disabled"
HELP="When Disabled, no Option ROM may be installed on the ARCNET-EISA3204
because no memory address space is reserved for the Option ROM."
FREE
INIT=IOPORT(2) LOC(4-0) 00000
CHOICE="Enabled"
SUBTYPE="ROM"
HELP="When enabled, the address for the Option ROM is automatically
selected by the Configuration utility. If you need to configure the
Option ROM at a particular address, use Edit Resources to change the
Option ROM address."
LINK
MEMORY=8K
ADDRESS=0C0000h | 0C2000h | 0C4000h | 0C6000h |
0C8000h | 0CA000h | 0CC000h | 0CE000h |
0D0000h | 0D2000h | 0D4000h | 0D6000h |
0D8000h | 0DA000h | 0DC000h | 0DE000h
WRITABLE=NO MEMTYPE=OTH CACHE=YES SIZE=BYTE DECODE=20
INIT=IOPORT(2) LOC(4-0) 10000 | 10001 | 10010 | 10011 |
10100 | 10101 | 10110 | 10111 |
11000 | 11001 | 11010 | 11011 |
11100 | 11101 | 11110 | 11111
FUNCTION="Port Addresses"
SHOW=NO
CHOICE=""
SUBTYPE="PORT"
FREE
PORT=0zC80h-0zC83h
SIZE=DWORD
PORT=0zC84h-0zC87h
SIZE=BYTE
PORT=0zC88h-0zC8Fh
SIZE=DWORD
ENDGROUP
FUNCTION="ARCNET-EISA3204 Topology"
HELP="This function is used to determine the cable termination jumper
settings for each channel of the ARCNET-EISA3204.\n\nThis function does
not control the cable termination, but only provides information so the
utility can display the correct cable termination jumper settings. This
information may also be used as a reminder for how the cable termination
jumpers are set. Use Examine required switches to display the correct
jumper settings for the specified topology."
TYPE="NET"
SUBFUNCTION="Channel A"
CHOICE="Star Network or End of Bus Network"
FREE
INIT=JUMPER(1) LOC(1) 1
CHOICE="Middle of Bus Network"
FREE
INIT=JUMPER(1) LOC(1) 0
SUBFUNCTION="Channel B"
CHOICE="Star Network or End of Bus Network"
FREE
INIT=JUMPER(1) LOC(2) 1
CHOICE="Middle of Bus Network"
FREE
INIT=JUMPER(1) LOC(2) 0
SUBFUNCTION="Channel C"
CHOICE="Star Network or End of Bus Network"
FREE
INIT=JUMPER(1) LOC(3) 1
CHOICE="Middle of Bus Network"
FREE
INIT=JUMPER(1) LOC(3) 0
SUBFUNCTION="Channel D"
CHOICE="Star Network or End of Bus Network"
FREE
INIT=JUMPER(1) LOC(4) 1
CHOICE="Middle of Bus Network"
FREE
INIT=JUMPER(1) LOC(4) 0
