Honeywell HRDVS Reference Manual page 134

T
V
Rev 2.00
TTL output Transistor Transistor Logic. Defines the number of routers to which a packet
can be forwarded.
VCR Video Cassette Recorder.
VHS Video Home System. Video cassette format using half-inch tape.
VHS HD VHS High Density. A video cassette format.
118 Document 900.0281
02/07