Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
22 Cards in this Set
- Front
- Back
|
Define PCMCIA:
|
Perconal Computer Memory Card International Association.
|
|
|
How many pins on a PCMCIA Card slide-in pin and socket arrangement?
|
68 pins
|
|
|
Type I PCMCIA card: Year introduced and thickness?
|
1990 - 3.5 mm thick
|
|
|
Type II PCMCIA card: Year introduced and thickness?
|
1991 - 5 mm thick
|
|
|
Type II PCMCIA support all orginal expansion functions except what?
|
Removable Hard drive units.
|
|
|
True or False: You can NOT use a Type II PCMCIA card in a Type I slot?
|
False
|
|
|
Width of PCMCIA type III cards?
|
10.5 mm
|
|
|
PCMCIA standard provides support for how many adapters?
|
255
|
|
|
True or False: You need to check whether a new hard drive for a portable computer is Type I or Type II
|
False
(Only Type III supports hard drives) |
|
|
Define LBA:
|
Logical Block Addressing
|
|
|
Define Hard drive term: EHCS
|
Enhanced Cylinder Head Sector
|
|
|
Hard drive term: EIDE
|
Enhanced Integrated Drive Electronics
|
|
|
Hard Drive term: IDE
|
Integrated Drive Electronics.
|
|
|
If a system can NOT support LBA or EHCS enhancements, what is the maximum capacity for that drive?
|
504 MB
|
|
|
Hard Drive term - Average time it takes for a R/W head to locate a hard disks track sector.
|
Access Time
|
|
|
Hard drive term - (Measured in MBps) Speed at which data is transferred between System and HDD.
|
data transfer rate
|
|
|
Hard drive term - Time it takes for the HDD's R/W head to move between cylinders to locate the track that a system Seek command identifies.
|
track seek time
|
|
|
Define UTP
|
Unshielded Twisted Pair
|
|
|
Define STP
|
Shielded Twisted Pair
|
|
|
Original Ethernet Specifiaction: Cable types and Speed.
|
Coaxial, UTP, STP 10 Mbps
|
|
|
Three types of CPU cooling systems today:
|
1) Heat sinks and cooling fans.
2) Water Coolers 3) Refrigeration |
|
|
Symptom: A laptop starts producing short memory counts at bootup. Most likely Cause?
|
Computer cannot recognize the RAM.
|
