Toshiba DP120F, Service Manual

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DP120F/DP125F Function Settings 4-70 March 2000 © TOSHIBA TEC
<Remarks>
FUNC 6 Bits 7 to 4:
These bits set the modem speed. The speed should be programmed when the tele-
phone line quality is poor.
FUNC 6 Bits 3 and 2:
These bits set a threshold value to judge image quality. To make the criteria stringent,
00 (5%) should be selected. When the threshold value is exceeded, RTN will be
initiated.
FUNC 6 Bit 1:
This bit selects the monitor type when the line monitor function is turned on. When
this bit is set to 0 (BEFORE TRANSMISSION MONITOR), monitoring stops on re-
ceiving DIS. When this bit is set to 1 (PROTOCOL MONITOR), monitoring is per-
formed during communication, like forced line monitor.
Default table
US TYPE EUR TYPE
BIT US TW SG HK DE GB IT BE NL FI ES AT CH SE DK NO PT FR AU
7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
3 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0
2 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0