XRT79L71 Datasheet, PDF (180/441 Pages) Exar Corporation – 1 - CHANNEL DS3/E3 ATM UNI/PPP COMBO IC

XRT79L71
REV. P1.0.3
PRELIMINARY
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1 - CHANNEL DS3/E3 ATM UNI/PPP COMBO IC
RXE3 TTB-0 REGISTER - G.832 (DIRECT ADDRESS = 0X111C)
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
RxTTB_0[7:0]
R/O
R/O
R/O
R/O
R/O
0
0
0
0
0
BIT 2
R/O
0
BIT 1
R/O
0
BIT 0
R/O
0
BIT NUMBER
NAME
7-0
RxTTB_0[7:0]
TYPE
R/O
DESCRIPTION
Receive Trail-Trace Buffer Message - Byte 0:
These READ-ONLY bit-fields contain the contents of Byte 0
(e.g., the "Marker" Byte), within the most recently received Trail-
Trace Buffer" Message.
RXE3 TTB-1 REGISTER - G.832 (DIRECT ADDRESS = 0X111D)
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
RxTTB_1[7:0]
R/O
R/O
R/O
R/O
R/O
0
0
0
0
0
BIT 2
R/O
0
BIT 1
R/O
0
BIT 0
R/O
0
BIT NUMBER
NAME
7-0
RxTTB_1[7:0]
TYPE
R/O
DESCRIPTION
Receive Trail-Trace Buffer Message - Byte 1:
These READ-ONLY bit-fields contain the contents of Byte 1,
within the most recently received Trail-Trace Buffer" Message.
RXE3 TTB-2 REGISTER - G.832 (DIRECT ADDRESS = 0X111E)
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
RxTTB_2[7:0]
R/O
R/O
R/O
R/O
R/O
0
0
0
0
0
BIT 2
R/O
0
BIT 1
R/O
0
BIT 0
R/O
0
BIT NUMBER
NAME
7-0
RxTTB_2[7:0]
TYPE
R/O
DESCRIPTION
Receive Trail-Trace Buffer Message - Byte 2:
These READ-ONLY bit-fields contain the contents of Byte 2,
within the most recently received Trail-Trace Buffer" Message.
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