Motorola MVME2400 manual Dynamic Random Access Memory. a memory technology that is

Models: MVME2400

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G L O S S A R Y

 

Glossary

DRAM

Dynamic Random Access Memory. A memory technology that is

 

characterized by extreme high density, low power, and low cost. It

 

must be more or less continuously refreshed to avoid loss of data.

DTE

Data Terminal Equipment.

ECC

Error Correction Code

ECP

Extended Capability Port

EEPROM

Electrically Erasable Programmable Read-Only Memory. A

 

memory storage device that can be written repeatedly with no

 

special erasure fixture. EEPROMs do not lose their contents when

 

they are powered down.

EIDE

Enhanced Integrated Drive Electronics. An improved version of

 

IDE, with faster data rates, 32-bit transactions, and DMA. Also

 

known as Fast ATA-2.

EISA (bus)

Extended Industry Standard Architecture (bus) (IBM). An

 

architectural system using a 32-bit bus that allows data to be

 

transferred between peripherals in 32-bit chunks instead of 16-bit or

 

8-bit that most systems use. With the transfer of larger bits of

 

information, the machine is able to perform much faster than the

 

standard ISA bus system.

EPP

Enhanced Parallel Port

EPROM

Erasable Programmable Read-Only Memory. A memory storage

 

device that can be written once (per erasure cycle) and read many

 

times.

ESCC

Enhanced Serial Communication Controller

ESD

Electro-Static Discharge/Damage

Ethernet

A local area network standard that uses radio frequency signals

 

carried by coaxial cables.

Falcon

The DRAM controller chip developed by Motorola for the

 

MVME2600 and MVME3600 series of boards. It is intended to be

 

used in sets of two to provide the necessary interface between the

 

Power PC60x bus and the 144-bit ECC DRAM (system memory

 

array) and/or ROM/Flash.

fast Ethernet

See 100Base-TX.

FDC

Floppy Disk Controller

GL-4

Computer Group Literature Center Web Site

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Motorola MVME2400 manual Dynamic Random Access Memory. a memory technology that is