Eicon Networks ISDN NT1 Dokumentacja Pobierz pdf (Strona 31)

Technical Specifications 31

Technical Specifications

Technical Data

• PCI bus compatible (32-bit slot)

Hardware Installation

• Automatic configuration of interrupt request level setting and I/O address

• 32-bit I/O access

External Interface

Performance

• 2 Mbps full duplex per physical VHSI port

• 128 kbps per ISDN BRI port (over the “D” channel or the “B” channels)

Power Requirements

• 1.8 A @ +5V (Eiconcard S92 and S94)

• 1.0 A @ +5V (Eiconcard S90 and S91)

• 45 mA @ +12V

• 50 mA @ -12V

Environmental Requirements

• Operating temperature: 0°C to 50°C

• Operating humidity: 0 to 90% (non-condensing)

• Barometric operating pressure: 86 to 106 kPascals

• Maximum tolerance in power supply variation: +5% to -5%

Eiconcard CPU/Memory/Flash # of VHSI Ports #of ISDN BRI Ports

Eiconcard S90 25 MHz Motorola 68302 /

1 MB RAM / 1 MB Flash

1N/A

Eiconcard S91 25 MHz Motorola 68302 /

1 MB RAM / 1 MB Flash

Eiconcard S92 33 MHz Motorola 68360 /

1 MB RAM / 1 MB FLASH

2N/A

Eiconcard S94 33 MHz Motorola 68360 /

8 MB RAM / 1 MB FLASH

2N/A

Eiconcard External Interface

Eiconcard S90

One 36-pin “D Type” female ports.

Eiconcard S91

One 36-pin “D Type” female port

and one RJ-45 port.

Eiconcard S92

Tw o 3 6 - p i n “D Type” female port.

Eiconcard S94

Tw o 3 6 - p i n “D Type” female ports.

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Eicon Networks ISDN NT1 Dokumentacja Strona 31