Floppy Disk; 5) 2 Seriai Ports - ADC Super Net S-100 Technical Manual

INTRODUCTION
·ADVANCED MICRO DIGITAL is proud to introduce the SUPER NET.
The SUPER NET is
a
ZaB based single board computer designed
t" be a bus master in an 5109 bus system. The. SUPER NET SBC
has aIl the hardware needed to [un a single user CP/M system
or
2
user MP/M system with up to
4
external floppy disk drives
and an external Centronlcs parallel interface prlnter
all
on
one board.
The SUPER
NET
sac
contains :
1) Z-89A cpu
2) Floppy disk
c~ntroller
(up to 4 drives
a
or 5 1/4 • )
3) 64 k of dynamic memory
~16K
bank selectible)
4) 2k or 4k of
shado~
eprom (2716 or 2732)
5) 2 seriaI ports (Za9A 510 opt.syncronous)
6) 2 12 bit parallel ports, one of which cao be used
for
5100
vectored interrupts
(Z80A
PlO)
7) Real time interrupt clock
(Z80A CTC)
8)'
5190
extended address A16 - A23
1