XRT86L30 Datasheet, PDF (121/284 Pages) Exar Corporation – SINGLE T1/E1/J1 FRAMER/LIU COMBO

PRELIMINARY
XRT86L30
SINGLE T1/E1/J1 FRAMER/LIU COMBO
REV. P1.0.1
REGISTER 541
TABLE 127: RECEIVE SA INTERRUPT ENABLE REGISTER (RSAIER)
RECEIVE SA INTERRUPT ENABLE REGISTER (RSAIER)
HEX ADDRESS: 0X0B0D
BIT
FUNCTION
7 ^SA6_1111_ENB
TYPE
R/W
DEFAULT
DESCRIPTION-OPERATION
0
Debounced Sa6 = 1111 received enable
1 = Indicates a debounced Sa6 = 1111 has been received.
SA6_1110_ENB
6
R/W
Debounced Sa6 = 1110 received enable
0
1 = Enables the generation of an interrupt when a debounced Sa6 = 1111
has been received.
SA6_1100_ENB
5
R/W
Debounced Sa6 = 1100 received enable
0
1 = Enables the generation of an interrupt when a debounced Sa6 = 1111
has been received.
SA6_1010_ENB
4
R/W
Debounced Sa6 = 1010 received enable
0
1 = Enables the generation of an interrupt when a debounced Sa6 = 1111
has been received.
SA6_1000_ENB
3
SA6_001x_ENB
2
SA6_other_ENB
1
R/W
Debounced Sa6 = 1000 received enable
0
1 = Enables the generation of an interrupt when a debounced Sa6 = 1111
has been received.
R/W
Debounced Sa6 = 001x received enable
0
1 = Enables the generation of an interrupt when a debounced Sa6 = 1111
has been received.
R/W
Debounced Sa6 = other received enable
0
1 = Enables the generation of an interrupt when a debounced Sa6 equals to
other combinations received.
SA6_0000_ENB
0
R/W
Debounced Sa6 = 0000 received enable
0
1 = Enables the generation of an interrupt when a debounced Sa6 = 0000
has been received.
REGISTER 542
BIT
FUNCTION
EXZ_STATUS
0
TABLE 128: EXCESSIVE ZERO STATUS REGISTER
EXCESSIVE ZERO STATUS REGISTER (EXZSR)
HEX ADDRESS: 0X0B0E
TYPE
RUR
DEFAULT
DESCRIPTION-OPERATION
Excessive Zero State Change
0
0 = No change in status
1 = Change in status has occurred
REGISTER 543
BIT
FUNCTION
EXZ_ENB
0
TABLE 129: EXCESSIVE ZERO ENABLE REGISTER
EXCESSIVE ZERO ENABLE REGISTER (EXZER)
HEX ADDRESS: 0X0B0F
TYPE
R/W
DEFAULT
DESCRIPTION-OPERATION
Excessive Zero Interrupt Enable
0
0 = Disabled
1 = Enable excessive zero interrupt generation
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