HP 64000 Reference Manual page 77

MODEL 64000
SYSTEM OVERVIEW MANUAL
Table 2-13. S5 Baud Rate Selection
Baud Rate
Switch Position
S5 Bits
MSB LSB*
- -
-
5 4 3 2
50
a a a a
75
a a a
1
110
a a
1
a
134.5
a a
1 1
150
a
1
a a
300
a
1
a
1
600
a
1 1
a
1200
a
1 1 1
1800 1
a a a
2000
1
a a
1
2400
1
a
1
a
3600 1
a
1 1
4800 1 1
a a
7200
1 1
a
1
9600
1 1 1
a
19200
1 1 1 1
*Bit 1 controls the RTS line. I n the "OFF" position, the RTS line is pulled to +12V for fu!!-
duplex operation. I n the "ON" position, the RTS line is driven by the USART for half-duplex
operation.
I
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