Specifications
Functional
Information
Supported
data
formats
Modem control
Ordering
Information
DFAOl-AF
Performance
Transmit
data
transfers
Receive
data
transfers
Transmit
buffer size
Receive buffer size
Supported
baud
rates
Throughput
at
maximum
baud
rate
8 programmable formats (each
with
1
start
bit)
• 5, 6, 7, or 8
data
bits, 0
or
1
parity
bit,
and
1
stop
bit
• 5, 6,
7,
or 8
data
bits, 0
or
1
parity
bit,
and
2
stop
bits
Full
DFA01 field-installed
kit
Single-character programmed
transfers
Single-character programmed
transfers
One
character
for programmed
transfers
64-character FIFO
8 programmable
baud
rates: 50, 75, 110, 134.5,
150,300,1200,2400
1
1200
bytes/second
1The serial line is capable
of
baud
rates
up
to 9600 baud. However, because
the
modem is
restricted
to speeds
of
0-300, 1200,
and
2400 baud,
all
other
baud
rates
are
considered illegal
and
pass
meaningless data.
2-26
MicroVAX 3400 VAXserver 3400 Technical Information