Apple quadra 900.950.ws 95 Servicehandbuch

 

 Specifications

I/O Interfaces - 7

 

Five slots support standard and oversize cards, burst-mode 

transfers, a processor write buffer, and NuBus '90; 96-pin 

Euro-DIN connectors

 

One 68040 processor-direct slot (PDS) with 140-pin connector

 

Two RS-232/RS-422 ports with mini DIN-8 connectors;

    230.4 Kbits/sec. maximum; 0.920 Mbits/sec. if external clock 

source is provided (modem interface only)

Asynchronous, synchronous (modem only), and AppleTalk 

(printer only) protocols supported

 

8-bit stereo output; 8-bit monoaural input 

Supports electret-type microphone