ZiLOG System 8000 User Manual page 44
Zeus operating system manual
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Also See for System 8000:
- Hardware reference manual (366 pages) ,
- Hardware reference manual (100 pages)
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USER
34
Zilog
USER
The port addresses shown in Table 3-2 are used in the
Moni-
tor Program.
Table 3-2.
System Hardware I/O Port Addresses
PORT
ADDRESS
CTC CHANNEL
O.
FFAI
CTC CHANNEL
1
FFA3
CTC CHANNEL 2
FFA5
CTC CHANNEL 3
FFA7
SIO DATA CHANNEL A
FF8l
SIO DATA CHANNEL B
FF83
SIO CONTROL CHANNEL A
FF85
SIO CONTROL CHANNEL B
FF87
RETI PORT
FFEI
SWITCH BANK (SPEED)
FFCI
Zilog
34
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