PS2..

[maGic^]

Hvor mye mb i skundet overføres ved PS2?

[JohndoeMAKT]

Playstation2 ?

Pixelshader 2 ?

P/S 2 ? (aka tastaturplugg)

[maGic^]

Ja jeg mener PS/2 .. til pc!

[JohndoeMAKT]

For PS/2 communications, there are bandwidth considerations, primarily for absolute data

reporting. In relative mode, VersaPad (and every Microsoft compatible mouse) sends 40

reports per second through the PS/2 port to a Microsoft compatible driver. Each report

consists of 3 bytes of data. Each byte consists of 1 start bit, 8 bits of data, 1 parity bit and

1 stop bit, for a total of 11 bits. Thus, the data throughput required is:

PS/2 Relative Mode

40 reports x 3 bytes x 11 bits = 1,320 bits per second

To communicate Absolute mode data requires 5 times as much data. In Absolute mode,

VersaPad sends 100 reports per second through the PS/2 port to the VersaPad driver.

Each report consists of 6 bytes. Each byte consists of 1 start bit, 8 bits of data, 1 parity bit

and 1 stop bit, for a total of 11 bits. Thus the data throughput required is:

PS/2 Absolute Mode

100 reports x 6 bytes x 11 bits = 6,600 bits per second

The normal maximum throughput of a PS/2 port is 10,000 bits per second, shared

between the PS/2 port and the keyboard port. If every PS/2 port, from every

manufacturer, made available the full 10,000 bits per second, then the complete Absolute

mode communications would always function properly.

http://66.102.9.104/search?q=cache:T51RmlK...d&hl=en&start=2

[JohndoeMAKT]

Altså 0,00125 MegaByte is sekundet eller 0,01 Megabit i sekundet

(delt på de to portene)

[maGic^]

thx