XRT86L30
SINGLE T1/E1/J1 FRAMER/LIU COMBO
REV. 1.0.1
T
ABLE 123: SLIP
B
UFFER
I
NTERRUPT
NABLE
E
NABLE
REGISTER (SBIER)
R
EGISTER 537
IT
S
LIP
BUFFER
I
NTERRUPT
E
R
EGISTER (SBIER)
HEX ADDRESS: 0X0B09
B
FUNCTION
TYPE
D
EFAULT
DESCRIPTION-OPERATION
7
TxFULL_ENB
TxEMPT_ENB
TxSLIP_ENB
R/W
R/W
R/W
0
Tx Interrupt Enable bit for slip buffer full
Setting this bit enables interrupt when the elastic store fills and a
frame is deleted.
6
5
0
0
Tx Interrupt Enable bit for slip buffer empty
Setting this bit enables interrupt when the elastic store empties and
a frame is repeated.
Tx Interrupt Enable bit for Slip buffer slip
Setting this bit enables interrupt when the slip buffer slips.
4-3 Reserved
-
-
Reserved
2
1
0
FULL_ENB
EMPT_ENB
SLIP_ENB
R/W
0
Interrupt Enable bit for slip buffer full
Setting this bit enables interrupt when the elastic store fills and a
frame is deleted.
R/W
R/W
0
0
Interrupt Enable bit for slip buffer empty
Setting this bit enables interrupt when the elastic store empties and
a frame is repeated.
Interrupt Enable bit for Slip buffer slip
Setting this bit enables interrupt when the slip buffer slips.
TABLE 124: RECEIVE
L
OOPBACK
C
ODE
INTERRUPT AND
STATUS
REGISTER (RLCISR)
R
EGISTER 538
R
ECEIVE
L
OOPBACK ODE NTERRUPT AND
C
I
STATUS
REGISTER (RLCISR)
HEX ADDRESS: 0X0B0A
B
IT
F
UNCTION
TYPE
D
EFAULT
DESCRIPTION-OPERATION
7
6
5
AUXPSTAT
R
0
AUXP state
This bit indicates the status of receive AUXP pattern.
AUXPINT
RUR/WC
R
0
0
AUXP state change interrupt
1 = Indicates the receive AUXP status has changed.
NONCRCSTAT
CRC-4-to-non-CRC-4 interworking status
This bit indicates the status of CRC-4 interworking status in
MODENB mode.
1 = CRC-4-to-non-CRC-4 interworking is established.
4
3
NONCRCINT
RXASTAT
RUR/WC
R
0
0
CRC-4-to-non-CRC-4 interworking interrupt
1 = Indicates the interworking status has changed.
Receive activation status
This bit indicates the status of receive activation process. 1 = Indi-
cates the loopback code activation is received.
2
RXDSTAT
R
0
Receive deactivation status
This bit indicates the status of receive deactivation process. 1 = Indi-
cates the loopback code deactivation is received.
107
EXAR [ EXAR CORPORATION ]
