Advance Information
MT9074
Bit Name
Functional Description
Bit Name
Functional Description
7
RSV Reserved. Must be kept at 0 for normal
7
RSV Reserved. Must be kept at 0 for normal
operation.
operation.
6-0 CP6-0 Custom Pulse. These bits provide the
capability for programming the
6-0 CP6-0 Custom Pulse. These bits provide the
capability for programming the
magnitude setting for the TTIP/TRING
line driver A/D converter during the
second phase of a mark. The greater
the binary number loaded into the
register, the greater the amplitude
driven out. This feature is enabled
when the control bit 3 - CPL of the
Custom Tx Pulse Enable Register -
address 11H of Page 2 is set high.
magnitude setting for the TTIP/TRING
line driver A/D converter during the
fourth phase of a mark. The greater the
binary number loaded into the register,
the greater the amplitude driven out.
This feature is enabled when the
control bit 3 - CPL of the Custom Tx
Pulse Enable Register - address 11H
of Page 2 is set high.
Table 41 - Custom Pulse Word 2
(Page 2, Address 1DH) (T1)
Table 43 - Custom Pulse Word 4
(Page 2, Address 1FH) (T1)
Bit Name
Functional Description
7
RSV Reserved. Must be kept at 0 for normal
operation.
6-0 CP6-0 Custom Pulse. These bits provide the
capability for programming the
magnitude setting for the TTIP/TRING
line driver A/D converter during the
third phase of a mark. The greater the
binary number loaded into the register,
the greater the amplitude driven out.
This feature is enabled when the
control bit 3 - CPL of the Custom Tx
Pulse Enable Register - address 11H
of Page 2 is set high.
Table 42 - Custom Pulse Word 3
(Page 2, Address 1EH) (T1)
53