DJLXT6282LE.A3 Intel, DJLXT6282LE.A3 Datasheet - Page 8

• Manufacturer Part Number: DJLXT6282LE.A3
• Manufacturer: Intel

Specifications of DJLXT6282LE.A3

• Lead Free Status / RoHS Status: Not Compliant

LXT6282
8
DRETCKREF
DPLLCKREF
WRB, RDB
MCUTYPE
DATA[7..0]
Figure 2. LXT6282 Block Diagram
CSB, ASB
A[7..0]
(gapped Clock)
MTC(i)
MTD(i)
(Clock)
(Data)
DTD(i)
DTC(i)
(Data)
Octal E1 Digital Interface
LXT6282
MultiFrame
Recovery
Frame &
DTC(i)
Monitoring
Detect
CRC4
AIS
( High speed 65.536 MHz ADPLL reference Clock)
Alarms (Out Of Frame, Loss Of Crc MultiFrame, errors in Frameword)
E1 DATA
Microcontroller Interface
AIS defect, CRC4 errors, Remote End crc-4 Block Errors, Remote Alarm
DTC(i)
E1( #i) RECEIVER
DTC(i)
En
(i= 7 ..0)
S
P
2
Retiming elastic store Write
(Transmitter Timing gen.)
Configuration
(external 2.048 MHz Retiming Clock)
INIT
DATAIN
[7..0]
Control Logic
Enable
E1DATA (Pass Through Mode)
Write
MCLK(i)
Dejitter Fifo
Frameword Errors
Adresses
Configurations
Write
(5..0)
Alarms,
Alarms(Out Of Frame,
Elastic Buffer
Loss Of Multiframe),
Frameword errors
Retiming
Configurations
TCLK(i)
CRC4 errors, REBE, Remote Alarm
Monitoring
CRC4
Addresses
Phase
Read
(5..0)
error
DATA (Dejitter Mode)
Retiming elastic store
Read Control Logic
Enables
Receiver Monitoring Function
(second order
E1DATA
( + Receiver Timing Generator)
Jitter Attenuator
(Retiming Mode)
Frame & MultiFrame recovery
DATAOUT[7..0]
MCLK(i)
2Hz loop bandwidth
Transmitter Monitoring Function
AIS force& Enable
Test Pattern Insert
Global Registers
DTC(i)
Enable
Pattern
Read
ADPLL
Test
Insert
AIS
or
TCLK(i)
)
Transmit INTerrupt(i)
Receive INTerrupt(i)
DATA
MCLK(i)
Filtered
NRZ
Clock
(2 M)
Pass THrough/
P
2
S
Retiming/
Pass Through/
Dejitter/
Config.
Detect
AIS
Retiming/
Dejitter/
Config.
Decoder
Detect
Bpv
Test Pattern E1 data
HDB3
TCLK(i)
+ AIS
Insert
AIS
Line Code
Insert Code Errors
Line CodeSelect
Select
Test Pattern Generator
Ais Force
Test Pattern E1 data
DRETCKREF
E1( #i) TRANSMITTER
(Blue Clock)
MCLK(i)
LOS alarm
MCLK(i)
Encoder
HDB3
INTerrupt
(i= 7 ..0)
DRETCKREF
FILTER
(Blue Clock)
LOS(i)
(HDB3pos /NRZ data)
(Transmit Clock)
(HDB3neg data)
(HDB3/NRZ Data pos)
(Los Of signal Alarm)
(HDB3 Data neg.)
Datasheet
(Receive Clock)
RNEGD(i)
TNEGD(i)
TPOSD(i)
RPOSD(i)
TCLK(i)
RLOS(i)
INT
RCLKI(i)