XRT94L43IB-F Exar Corporation, XRT94L43IB-F Datasheet - Page 41

• 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
STS-3/STM-1 TELECOM BUS INTERFACE - TRANSMIT DIRECTION
AD25
AB17
P
IN
#
STS3TxA_PL_2
TxSBFrame_2
RLOL_2
STS3TxA_PL_3
TxSBFrame_3
RLOL_3
S
IGNAL
N
AME
I/O
I
I
S
T
IGNAL
TTL
TTL
YPE
Transmit STS-3/STM-1 Telecom Bus Interface - Payload Indica-
tor Signal - Channel 2/RLOL_2 (General Purpose) input Pin:
See definition of Pin # E15 above replacing Channel 0 with Channel
2.
If STS-3/STM-1 Telecom Bus (Channel 2) has been enabled -
Transmit STS-3/STM-1 Telecom Bus Interface - Payload Indica-
tor Signal - Channel 2:
If STS-3/STM-1 Telecom Bus (Channel 2) is disabled - RLOL_2
(General Purpose) Input Pin:
Transmit STS-3/STM-1 Telecom Bus Interface - Payload Indica-
tor Signal - Channel 3/RLOL_3 (General Purpose) input Pin:
See definition of Pin # E15 above replacing Channel 0 with Channel
3.
If STS-3/STM-1 Telecom Bus (Channel 3) has been enabled -
Transmit STS-3/STM-1 Telecom Bus Interface - Payload Indica-
tor Signal - Channel 3:
If STS-3/STM-1 Telecom Bus (Channel 3) is disabled - RLOL_3
(General Purpose) Input Pin:
35
D
ESCRIPTION
REV. 1.0.2