Cabletron Systems STH-24 manual Physical, Electrical

Page 32

Specifications

Physical

Dimensions:

35.0D x 44.0 H x 3.0 W centimeters (13.8 D x 17.4 H x 1.2 W inches)

Weight:

Unit:

1.36 kg. (3lb)

Shipping:

1.81 kg. (4lb)

Electrical

CPU:

i960

Shared DRAM Memory:

4Mb (expandable to 12 Mb)

Local DRAM Memory:

4Mb (expandable to 12 Mb)

Flash:

2Mb (expandable to 14 Mb)

Token Ring Interfaces:

(2) Texas Instruments TMS380C26 Controllers

NVRAM:

128 Kb

5-2

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Contents SmartSwitch 9T122-24 User’s Guide Page Page DOC Notice FCC NoticeVcci Notice Declaration of Conformity Addendum Page Contents Contents Features IntroductionManagement Information Base MIB Support 9T122-24 MicroLAN Module Related Manuals Getting HelpInstallation Installing the MicroLAN ModuleInstallation Reset Switch Reset SwitchUser-Accessible Components SMB-1 PromSetting the Module Card DIP Switch Location of Module DIP SwitchRing Speed See the Cautions at the end of this tableUsing a Ring-Out Port Multi-Ring Out CapabilityInstallation T122-24 Block Diagram OperationBridging Transparent BridgingSource Route Bridging Flexible Network Bus FNB System Management BusesSystem Diagnostic Controller DC/DC ConverterFNB Interface I960 CoreOperation Lanview LEDs Lanview LEDsFunctions of the FNB receive LED are listed in Table Functions of the Link LED are listed in Table Function of the Token Ring speed LEDs is listed in Table Specifications SafetyService Physical Electrical
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