
Allied Data Technologies
39
3
RTS/CTS flow control (AT&K3)
4
Xon/Xoff flow control (AT&K4)
5
Transparent Xon flow control (AT&K5)
6
RTS/CTS and Xon/Xoff flow control (AT&K6)
Bit 3-7 reserved
S40 * 233
Bitmap register
Bit
Value
Default
Description
Bit 0
0-1
0
Extended Services MNP10
0= Conversion from V42 to MNP10 off (AT-
K0)
0= Conversion from V42 to MNP10 on (AT-
K1)
Bit 1
0-1
0
MNP10 send level adjustment
0= Automatic (AT)M0)
1= Forced adjustment (AT)M1)
Bit 2
0-1
0
MNP negotiation speed
0= Fastest possible speed (AT*H0)
1= Negotiate at 1200 bps (AT*H1)
Bit 3-5
0-5
5
Break signal processing
0= AT\K0
1= AT\K1
2= AT\K2
3= AT\K3
4= AT\K4
5= AT\K5
Bit 6-7
0-3
3
MNP block size
0= 64 characters (AT\A0)
1= 128 characters (AT\A1)
2= 192 characters (AT\A2)
3= 256 characters (AT\A3)