Kantronics KPC-2 - Page 17

m.
Other
Common
Computers
If
you
have
a
C-64,
C-128,
VIC-20,
PCjr,
Radio
Shack
Color
Computer,
TRS
Model
100,
or
an
Atari
850,
some
limited
information
follows.
For
a
description
of
the
functions
of
the
TNC
pins
refer
to
the
previous
information.
Commodore
C-64,
C-128
or
VIC-20
If
you
are
using
an
RS-232
adapter
follow
the
previous
instructions
for
Cable
Wiring.
If
you
are
not
using
an
RS-232
adapter,
remember
to
change
the
TNC's
RS-232/TTL
Internal
Jumper
from
RS-232
to
TTL
(see
beginning
of
this
chapter).
Many
programs
will
only
require
TXD,
RXD
and
SG.
If
using
hardware
flow
control
RTS
and
CTS
will
also be required.
Commodore User Port
24 pin Double-Sided
Card Edge Connector
1.2 0$ 4-59 4 7:9. 9-10 i$ 12
AB 6 9٥9 EE ۳٢ زډ󰾯 ۴ MN
Looking at Back أو󰾯 computer or
Back (wiring side) of connector
2۳
TNC
(DCE)
Prewired
Commodore
Pin
DB-25
DB-9
Cable
User
Port
(TTL)
Name
Pin
No.
Pin
No.
Color
direction
Pin
Id
TXD
2
3
white
«zzz
M
RXD
3
2
red
===>
B&C
SG
7/1
5
orange
====
N
RTS
4
7
green
«zzz
D
CTS
5
8
brown
===>
K
DCD
8
1
yellow
===>
H
DSR
6
6
blue
===>
L
DTR
20
4
purple
===
E
mark
11
(KAM)
To
external
scope,
if
desired
space
18
(KAM)
To
external
scope,
if
desired
test
18
(KPC-2)
DO
NOT
CONNECT
TO
COMPUTER
+12۷
25
DO
NOT
CONNECT
TO
COMPUTER
|
PCjr
|
The
IBM
PCjr
has
a
built-in
terminal
program
in
the
basic
cartridge.
The
terminal
mode
is
started
by
typing
TERM.
Consult
the
PCjr
Technical
Reference
Manual
for
—
pin-out
requirements
for
the
PCjr
serial
port.
Wu
will
have
to
buy
a
special
connector
from
your
computer
dealer
for
the
PCjr.
©
Copyright
1989, 1991,
Kantronics,
Inc.
All
Rights
Reserved.
:
Duplication
of
this
manual
or
the
firmware
without
Sept.
12,
1991
Version
3.0
permission
of
Kantronics,
Inc.
is
prohibited.
Installation
Manual
ß a II II A III Tr A