XRT94L33IB-L Exar Corporation, XRT94L33IB-L Datasheet - Page 317
![no-image](/images/manufacturer_photos/0/2/243/exar_corporation_sml.jpg)
XRT94L33IB-L
Manufacturer Part Number
XRT94L33IB-L
Description
IC MAPPER DS3/E3/STS-1 504TBGA
Manufacturer
Exar Corporation
Specifications of XRT94L33IB-L
Applications
Network Switches
Interface
Bus
Voltage - Supply
3.14 V ~ 3.47 V
Package / Case
504-LBGA
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XRT94L33IB-L
Manufacturer:
Exar Corporation
Quantity:
10 000
- Current page: 317 of 465
- Download datasheet (3Mb)
xr
3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER IC DATA SHEET
STEP 2 – Write the desired byte values (for the outbound E1 byte) into the “Transmit STS-3c
Transport – E1 Byte Value Register.
The bit-format for this register is presented below.
Transmit STS-3 Transport – Transmit E1 Byte Value Register (Address = 0x1943)
2.2.9.5.6.2
The Transmit STS-3c TOH Processor block permits the user to specify the contents of the E1 byte within the
“outbound” STS-3c data-stream via the data applied to the “TxPOH_n” input port.
The user can configure the Transmit STS-3c TOH Processor block to accomplish this by performing the
following steps.
STEP 1 – Write the value “1” into Bit 4 (STS-3c TOH Insert) within the “Mapper Control Register – Byte
2”, as depicted below.
Mapper Control Register – Byte 2 (Direct Address = 0xN601)
This step enables the “Transmit STS-3c TOH Processor” block (associated with Channel “N”) to accept its
TOH bytes via the “TxPOH Input” port.
STS-3c OH
Pass Thru
B
B
R/W
R/W
IT
IT
0
0
7
7
Loop-back
Setting and Controlling the outbound E1 byte via “TxPOH Input Port”
Remote
STS-3c
B
B
R/W
R/W
IT
IT
0
0
6
6
Local Loop-
STS-3c
B
B
back
R/W
R/W
IT
IT
0
0
5
5
Transmit_E1_Byte_Value[7:0]
TOH Insert
STS-3c
B
B
R/W
R/W
IT
IT
0
1
4
4
317
Loop-Timing
B
B
R/W
R/W
IT
IT
0
0
3
3
POH Pass
B
B
Thru
R/W
R/W
IT
IT
0
0
2
2
(Ingress)
Receive
STS-3c
Enable
B
B
R/W
R/W
IT
IT
0
0
1
1
XRT94L33
Transmit
(Egress)
STS-3c
Enable
Rev.1.2.0.
B
B
R/W
R/W
IT
IT
0
0
0
0
Related parts for XRT94L33IB-L
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![xrt94l33](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
Multi-channel, Multi-function Device Aggregates 3 Ds3/e3/sts-1 Into Oc3/stm-1
Manufacturer:
Exar Corporation
Datasheet:
![MP7226KN](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
BiCMOS Fixed, Quad, Voltage Output, Single or Dual Supply 8-Bit Digital-to-Analog Converter
Manufacturer:
Exar Corporation
Datasheet:
![SP310ACP](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Exar Corporation
Datasheet:
![XR2207M](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
Voltage-Controlled Oscillator
Manufacturer:
Exar Corporation
Datasheet:
![XRT7296IP](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
INTEGRATED LINE TRANSMITTER
Manufacturer:
Exar Corporation
Datasheet:
![XR2206CP](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
Monolithic Function Generator
Manufacturer:
Exar Corporation
Datasheet:
![MP1230ABN](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
CMOS Microprocessor Compatible Double-Buffered 12-Bit Digital-to-Analog Converter
Manufacturer:
Exar Corporation
Datasheet:
![MP7686JN](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
CMOS 6 BIT HIGH SPEED ANALOG TO DIGITAL CONVERTER
Manufacturer:
Exar Corporation
Datasheet:
![SP232ACP](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Exar Corporation
Datasheet:
![SP232AEP](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Exar Corporation
Datasheet:
![MP7651AN](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
8-Channel, Voltage Output 10 MHz Input Bandwidth 8-Bit Multiplying DACs with Serial Digital Data Por
Manufacturer:
Exar Corporation
Datasheet:
![MP7533JN](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
15 V CMOS Multiplying10-Bit Digital-to-Analog Converter
Manufacturer:
Exar Corporation
Datasheet:
![XR2206M](/images/manufacturer_photos/0/2/243/exar_corporation_tmb.jpg)
Part Number:
Description:
Monolithic Function Generator
Manufacturer:
Exar Corporation
Datasheet: