APPENDIX
9, 1.4
9.1.5
9. 1,6
VER.V09F
Screen handling
(graphics mode)
Keyboard
CGIMUNICATIONS
Type
Configuration
Baud rate
Protocols
Handshaking
GRAPHICS
Full addressing of
all 240 x 64 dots
SOUND
SECTION 9.1
:Both text and graphics information are
displayed together. There are five
selectable character sizes giving
facilities for elegant, professional
screen formatting.
:All keys re-allocatable in software.
:RS-232/V24 serial port on standard 25
pin 'D' type connector.
:Entirely software controlled.
:Up to 4800 baud asynchronous.
:Standard 'invisible' protocols for
flow control and security are
transparent to user programs. Formats
provided include: (a) none/simple
'TTY' communication, (b) XON/XOFF
for mini and main frame computer
systems, (c) ETX/ACK for many popular
printers, (d) ACK/NACK for secure
telephone communication, (e) Systime,
with BCC error checking, (f) 2780
fully synchronous implementation.
:RTS, CTS, DTR, DSR, RI, CD, all
selectable by software,
:Software support for lines, boxes,
circles and points.
Fully programmable for:4 octave range
note and duration.
PAGE 9 - 2
To Next Page
Loading...