Hardware and communication
- Created by: arunarshad
- Created on: 30-03-15 18:17
| W | Q | R | A | L | J | J | D | I | M | U | Y | V | D | G | D | Q | B | A | D | U |
| E | I | D | P | T | C | C | Y | G | A | H | A | X | X | B | J | S | W | I | M | Y |
| A | C | X | O | J | O | X | Y | G | R | V | H | G | R | M | I | I | I | H | X | E |
| J | W | W | Y | W | D | N | T | I | I | D | N | I | H | W | M | D | P | T | I | M |
| P | E | G | G | R | G | P | O | P | T | F | M | M | K | A | N | G | G | C | L | D |
| N | I | Q | O | F | V | C | F | M | H | W | D | F | S | J | O | P | N | L | U | T |
| R | Q | V | L | C | G | C | K | V | M | A | O | U | S | C | I | Y | I | A | S | L |
| S | W | O | O | T | E | N | D | R | E | J | F | S | A | O | T | G | C | O | N | F |
| A | H | A | P | R | P | D | X | N | T | S | E | S | G | N | C | F | A | K | E | C |
| C | B | L | O | A | A | Y | I | G | I | C | G | T | N | T | U | U | F | K | E | O |
| C | U | Y | T | M | S | T | F | X | C | Y | J | A | I | R | R | I | R | L | X | K |
| U | S | P | G | Q | S | J | P | A | L | M | Y | R | K | O | T | L | E | E | L | U |
| M | T | N | N | J | N | C | Y | W | O | T | P | T | A | L | S | K | T | I | L | R |
| U | O | R | I | G | C | R | F | N | G | M | W | O | H | U | N | N | N | B | D | W |
| L | P | W | R | F | O | M | H | A | I | S | Q | P | S | N | I | S | I | X | T | H |
| A | O | V | W | M | A | A | B | N | C | N | Q | O | D | I | T | A | M | P | P | W |
| T | L | W | E | U | S | M | M | K | U | D | A | L | N | T | I | O | N | K | W | F |
| O | O | M | J | A | E | F | Y | E | N | Y | Q | O | A | O | I | A | L | P | L | I |
| R | G | J | T | S | A | R | B | X | I | C | T | G | H | P | D | O | H | R | X | D |
| E | Y | C | F | J | G | X | K | O | T | I | W | Y | H | W | I | Y | W | T | V | Y |
| V | Y | V | I | T | I | P | W | G | U | F | X | Q | A | D | T | O | M | D | V | O |
Clues
- Check if both devices are ready to send/receive signals (11)
- Communication between devices with drivers (11)
- Contains address of next part of memory to be accessed (6, 6)
- Contains current instruction (11)
- Controls the behaviour of other components via control signals (7, 4)
- Cost effective (minimal cabling), easy to add new devices to the network. Network is degraded when too many devices are being used, a break in the backbone disrupts the network (3, 8)
- Ig one cable fails the other devices will still operate, more devices can be added easily without disrupting the network. Higher costs due to more cabling, dependence on central hub; if this fails the entire network will not operate (4, 8)
- Not dependant on a central hub, shared access means all devices have the same network speed. A break in the cable disrupts the network, fault detection is difficult, impossible to keep network running while adding more devices (4, 8)
- Performs intermediate results of calculation (11)
- Performs specified calculations from the instruction (10, 5, 4)
Comments
Report