19 May
2011
19 May
'11
2:01 p.m.
The 95LX runs MS-DOS 3.0, has a non-standard serial
port, and non-standard =
screen, so I would go with the 200LX.=20
IMHO the 95LX serial port is no more or less 'stnadard' than that on the
200LX.
The 95LX has a 4 pin serial connector (just the data lines and gorunds).
It is at RS232 levels, the serial cable is just a cable, no internal
electronics (and it's the same cable as for the 48 series of calculators).
The 100LX/200LX have a 10 pin serial connector (inclduing hardware
handshake lines). Again at RS232 levels. And again yoy need a special
cable (which again is just a cable) to turn it into a DE9 or DB25.
-tony