XRT94L43IB-F Exar Corporation, XRT94L43IB-F Datasheet - Page 11

• Manufacturer Part Number: XRT94L43IB-F
• Description: IC MAPPER SONET/SDH OC12 516BGA
• Manufacturer: Exar Corporation

Specifications of XRT94L43IB-F

• Applications: Network Switches
• Interface: Bus
• Voltage - Supply: 2.5V, 3.3V
• Package / Case: 516-BBGA
• Mounting Type: Surface Mount
• Product: Mapper
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

XRT94L43
SONET/SDH OC-12 TO 12XDS3/E3 MAPPER
GENERAL DESCRIPTION ................................................................................................ 1
PRODUCT FEATURES ..................................................................................................... 4
T
PIN DESCRIPTIONS - DIRECT ADDRESSING ............................................................... 8
PIN DESCRIPTIONS - INDIRECT ADDRESSING ....................................................... 144
ABLE OF
FEATURES ................................................................................................................................................. 1
APPLICATIONS .......................................................................................................................................... 1
SONET T
SONET R
M
DS3 R
DS3 T
E3 R
E3 T
E3/DS3/STS-1 D
P
I
O
M
SONET/SDH S
STS-12/STM-4 T
STS-12/STM-4 T
SONET/SDH O
STS-3/STM-1 T
R
STS-3/STM-1 T
R
G
C
B
M
P
VDD = 3.3V ............................................................................................................................................ 140
VDD (2.5V).............................................................................................................................................. 140
G
N
M
SONET/SDH S
STS-12/STM-4 T
STS-12/STM-4 T
SONET/SDH O
STS-3/STM-1 T
R
STS-3/STM-1 T
R
G
C
B
M
NTERRUPT
ERFORMANCE
OUNDARY
OWER
OUNDARY
X
ECEIVE
LOCK
O
X
ECEIVE
LOCK
RDERING
ENERAL
ROUND
ENERAL
APPER
ICROPROCESSOR
ISCELLANEOUS
ICROPROCESSOR
ISCELLANEOUS
STS-1 TOH/POH I
STS-1 TOH/POH I
F
F
F
F
C
IGURE
IGURE
IGURE
IGURE
RANSMIT
ECEIVE
ONNECTS
RANSMIT
ECEIVE
I
I
NPUTS
S
NPUTS
....................................................................................................................................................... 5
................................................................................................................................................... 142
T
T
UPPLY
1. B
2. B
3. B
4. P
C
P
P
RANSMITTER
ECEIVER
RANSPORT
RANSPORT
, S
I
URPOSE
S
URPOSE
S
NFORMATION
ONTENTS
F
LOCK
LOCK
LOCK
IN
CAN
CAN
TATUS AND
F
RAMER
F
.......................................................................................................................................... 139
.......................................................................................................................................... 142
.......................................................................................................................................... 287
O
RAMER
M
F
RAMER
ERIAL
ERIAL
VERHEAD
VERHEAD
ELECOM
ELECOM
P
ELECOM
ELECOM
UT OF THE
P
P
RAMER
...................................................................................................................................... 139
...................................................................................................................................... 287
ONITORING
E
ELECOM
ELECOM
ELECOM
ELECOM
D
D
D
INS
INS
INS
........................................................................................................................................ 4
-J
IAGRAM OF THE
IAGRAM OF THE
IAGRAM OF THE
I
I
NTERFACE
NTERFACE
I
I
NPUT
NPUT
ITTERING
.................................................................................................................................... 6
................................................................................................................................ 140
O
O
L
............................................................................................................................... 139
L
............................................................................................................................... 287
NTERFACE
NTERFACE
.................................................................................................................................. 4
.................................................................................................................................. 7
............................................................................................................ I
................................................................................................................................. 5
INE
INE
VERHEAD
VERHEAD
............................................................................................................................... 6
............................................................................................................................. 10
B
B
B
B
T
XRT94L43.......................................................................................................................................... 10
I
/O
I
/O
B
B
B
B
EST
NTERFACE
US
US
NTERFACE
US
US
I
I
NTERFACE
NTERFACE
US
US
US
US
UTPUT
UTPUT
......................................................................................................................... 8
/D
I
I
I
I
...................................................................................................................... 8
...................................................................................................................... 8
NTERFACE
NTERFACE
.................................................................................................................. 144
NTERFACE
NTERFACE
I
I
I
I
XRT94L43
XRT94L43
XRT94L43
NTERFACE
NTERFACE
NTERFACE
NTERFACE
E
................................................................................................................. 82
............................................................................................................... 219
-S
I
I
NTERFACE
NTERFACE
........................................................................................................... 135
........................................................................................................... 279
YNC
TABLE OF CONTENTS
- T
- T
P
P
INS
INS
RANSMIT
RANSMIT
C
WHEN
WHEN
WHEN
- T
- R
- T
- R
IRCUIT
- T
- R
- T
- R
................................................................................................ 13
.............................................................................................. 146
RANSMIT
............................................................................................. 128
RANSMIT
............................................................................................. 272
ECEIVE
ECEIVE
RANSMIT
RANSMIT
ECEIVE
ECEIVE
C
C
C
ONFIGURED IN
ONFIGURED IN
ONFIGURED IN
.......................................................................................... 8
D
D
IRECTION
IRECTION
D
D
D
D
D
D
IRECTION
IRECTION
I
D
D
IRECTION
IRECTION
IRECTION
IRECTION
IRECTION
IRECTION
SONET M
SDH/TUG-3 M
SDH/AU-3 M
...................................................................... 24
.................................................................... 158
.................................................................. 85
................................................................ 222
................................................................ 22
................................................................ 33
.............................................................. 156
.............................................................. 167
.............................................................. 19
............................................................ 153
ODE
ODE
..................................................................... 2
ODE
................................................................. 3
.............................................................. 3
REV. 1.0.2