
Preliminary Information
MT9071
107
Bit
Name
Functional Description
15
X3HM
(0)
T1 Transceiver 3 HDLC Mask.
This is the mask bit for the corresponding Transceiver 3 X3HI bit in
the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 3 Elastic Mask.
This is the mask bit for the corresponding Transceiver 3 X3EI bit
in the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 3 Receive Line Mask.
This is the mask bit for the corresponding Transceiver 3
X3RI bit in the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit
will remain inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 3 Sync Mask.
This is the mask bit for the corresponding Transceiver 3 X3SI bit in
the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 2 HDLC Mask.
This is the mask bit for the corresponding Transceiver 2 X2HI bit in
the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 2 Elastic Mask.
This is the mask bit for the corresponding Transceiver 2 X2EI bit
in the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 2 Receive Line Mask.
This is the mask bit for the corresponding Transceiver 2
X2RI bit in the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit
will remain inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 2 Sync Mask.
This is the mask bit for the corresponding Transceiver 2 X2SI bit in
the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 1 HDLC Mask.
This is the mask bit for the corresponding Transceiver 1 X1HI bit in
the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 1 Elastic Mask.
This is the mask bit for the corresponding Transceiver 1 X1EI bit
in the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 1 Receive Line Mask.
This is the mask bit for the corresponding Transceiver 1
X1RI bit in the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit
will remain inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 1 Sync Mask.
This is the mask bit for the corresponding Transceiver 1 X1SI bit in
the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 0 HDLC Mask.
This is the mask bit for the corresponding Transceiver 0 X0HI bit in
the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 0 Elastic Mask.
This is the mask bit for the corresponding Transceiver 0 X0EI bit
in the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 0 Receive Line Mask.
This is the mask bit for the corresponding Transceiver 0
X0RI bit in the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit
will remain inactive. If this mask bit is zero, the interrupt bit will function normally.
T1 Transceiver 0 Sync Mask.
This is the mask bit for the corresponding Transceiver 0 X0SI bit in
the T1 Interrupt Vector Status - R Address 910. If this mask bit is one, the interrupt bit will remain
inactive. If this mask bit is zero, the interrupt bit will function normally.
Table 71 - T1 Interrupt Vector Mask - R/W Address 902
14
X3EM
(0)
13
X3RM
(0)
12
X3SM
(0)
11
X2HM
(0)
10
X2EM
(0)
9
X2RM
(0)
8
X2SM
(0)
7
X1HM
(0)
6
X1EM
(0)
5
X1RM
(0)
4
X1SM
(0)
3
X0HM
(0)
2
X0EM
(0)
1
X0RM
(0)
0
X0SM
(0)