Canon X-07 User Manual page 82

Specifications
4K byte CMOS RAM
Lithium battery (Life: over 1 1/2 yr.)
BK byte CMOS RAM (for memory extension)
Lithium battery
Application cards (ROM cards)
3)
Application cards contain application programs. These programs can be used
simply by inserting a card into the X-07.
Specifications
BK byte mask ROM
4. Optical Coupler (X-721)
This device changes the output from the serial terminal into infrared rays for
cableless communication with another X-07 or other peripheral devices.
The transmitting/receiving section is designed so that its directivity can be
changed easily.
Specifications
System
Possible area
of
communication
Data format
Baud rate
Power supply
Dimensions
Weight
Infrared ray data
transmission/reception
Indoor, Sm in direct Line
Asynchronous serial method
Serial 1200 (standard),
switchable
From X·07
60 (W) x 9B (H) x 45 (D) mm
BOg.
73