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Product CN-8345 - 10Base-T & 10Base-FL 16-Bit AT ISA NIC with RJ45 and ST/SMA Connectors |
Overview
The CodeNet-8345 is a 16 bit 10BASE-T and 10BASE-FL combination Ethernet network adapter for the Industry Standard
Architecture (ISA) bus. This adapter operates in either 8-bit or
16-bit ISA slots or in any EISA slot. The board design allows the
adapter to map its on-board RAM directly into the host system's
main memory (shared memory mode), or to use a Base I/O
address for network adapter data transfer (NE2000 + mode).
CodeNet-8345 ISA adapter provides a high performance,
fiber optic link to an Ethernet network segment, based upon
the IEEE 10BASE-T and 10BASE-FL standards. The 10BASE-FL specification also includes backwards compatible with the
earlier Fiber Optic Inter Repeater Link (FOIRL) IEEE standard.
Using the fiber interface, workstations can be more than 2
kilometers (1.2 miles) from the hub. The twisted pair network
interface provides a link to the hub that can extend 100 meters
(325 feet). CodeNet -8345 10BASE T/10BASE-FL/FOIRL cards
are compatible with other 10BASE-T, FOIRL, or 10/BASE-FL
products and can be used in an open systems environment
with other manufacturers' hubs and repeaters.
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Features
Twisted Pair and Fiber Optic Ethernet interfaces in one
adapter, connects an ISA computer to any 10BASE-T;
10BASE-FL or FOIRL Ethernet segment.
Dual-ported 16-Kbyte shared memory or Base I/O board
access for exceptional performance. No DMA channels
required.
Software support for popular network software systems,
including: Novell NetWare 386, Microsoft LAN Manager
(NDIS), Windows for Workgroup, Windows NT, Novell's
UnixWare, Solaris 86, IBM's OS/2, SCO and Banyan
Vines.
Operates in either 8-bit or 16-bit ISA slots or in any EISA
slot.
Fully compatible with the IEEE 802.3 10BASE-FL;
10BASE-T and FOIRL standards.
Computers can be more than 2 kilometers (1.2 miles)
apart using the 10BASE-FL interface, and at least 100
meters for an Ethernet hub using the 10BASE-T network
interface.
Built-in Link Integrity, Reverse Polarity indicators and
optical "idle" signal enhance data integrity, simplify
problem resolution and allow simple measurements of
transmitter power for testing fiber cable links.
CodeNet-8345 adapters are fully compatible with other
10BASE-T, FOIRL or 10BASE-FL products and can be
used with other manufacturers' concentrators and
repeaters.
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Specifications
Hardware Compatibility: IBM PC, PC XT, PC AT, PS/2 (non-Micro
Channel bus), EISA bus or other compatibles.
Bus: 16-bit/8-bit, autosense
Standards: IEEE 802.3j (Section 18--10BASE-FL)
IEEE 803.3i (Section 15--10BASE-T)
CSMA/CD Ethernet, 10Mbps baseband
FCC Class B
EN55022B
Interfaces: Duplex fiber optic cable with bayonet type
ST connectors, standard.
SMA Optional.
R J-45 Twisted Pair interface.
LAN Software: NetWare Server 286, 386, (3.11; 3.12; 4.0);
NetWare IPX, DOSODI; OS/2 Client; NDIS
Client and Server 2.0.1 & 3.0 (LAN Manager
/ IBM LAN Server and Banyan Vines client);
DEC Pathworks for DOS, Release 4.x (NDIS)
& Release 3.x (.DLL driver) FTP Packet
Driver (PDS); PC-NFS; SNMP Agent for ODI
and NDIS; SCO Unix/Open Desktop; Solaris
2.x; UnixWare; Vines Server (SCO);
Wollongong TCP, OSI,FTR
Card Compatiblity: SMC/WD 8013EB; Novell NE2000 Plus
Technical: 16KB RAM for increased performance
Transmit and Receive FIFO Ring
I/O Base Address
Base Address: Seven (240; 280; 2C0; 300;
320; 340; or 360) in software selectable
increments.
Memory Address: A0000-FE000
Interrupt Channel
IRQ 2~9, 3, 4, 5, 7, 10, 11, 12 and 15.
RAM Base Address
A0000 through FE000 (hex) increments.
ROM Size
32 Kbytes
ROM Base Address
CO000 through DC000 (hex)
Transceiver Transmitter: CodeLed high
radiance edge-emitting Aluminum Galium
Arsenide Light Emitting Diode (LED);
Receiver: Silicon PIN-type Photodiode.
Optical Wavelength
830nm + 20nm, peak.
Cable 50/125, 62.5/125, 85/125, or 100/140
duplex, multimode, graded index.
Physical: Board Size
Plugs into an expansion slot in any IBM PC,
EISA bus, PC XT, PC AT or non-Micro
Channel PS/2, or their compatibles. 9.9 cm
(3.9 in.) x 22.9 cm (9.0 in.).
Operating Environment
0°C to 55° C, 10-90% humidity,
non-condensing
Power: 1.0A @ +5V, 0.3A @ + 12V, typical
Optical Transmitter Power:#
Peak Power Output Into:
62.5 µm core fiber: -12 dBm
100 µm core fiber: -11.5 dBm
50 µm core fiber: -15.5 dBm
Receiver Sensitivity: -27 dBm
Optical Flux Budget Info:
62.5 µm core fiber: 15 dB
100 µm core fiber: 15.5 dB
50 um corefiber: 11.5 dB
Dynamic Range: 18 dB
Maximum Cable Length: 4500 meters *
# Typ. power measured at 25°C, 50% duty cycle.
* Limited by IEEE 802.3 roundtrip delay time, flux budget permitting.
Diagnostic Indicators: Collision--Yellow Jabber--Yellow Transmit--Green Collision--Yellow Receive--Green Low Light--Yellow
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