IC TXRX XAUI 10GBPS 289-BGA

 

TLK3114SCGNT

Manufacturer Part NumberTLK3114SCGNT
DescriptionIC TXRX XAUI 10GBPS 289-BGA
ManufacturerTexas Instruments
TypeTransceiver
TLK3114SCGNT datasheets

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Specifications of TLK3114SCGNT

Number Of Drivers/receivers4/4ProtocolXAUI, XGMIII
Voltage - Supply2.3 V ~ 2.7 VMounting TypeSurface Mount
Package / Case289-BGALead Free Status / RoHS StatusLead free / RoHS Compliant
Other names296-15738  
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Table 3−37. PHY XS Register Cross Reference (Registers 4.32768−4.32776)
REGISTER
NAME
ADDRESS
4.32768
PHY XS global configuration
PHY XS channels A−D
4.32769−4.32772
configuration
4.32774
PHY XS channel status
4.32775
PHY XS channel sync status
4.32776
PHY XS CTC status
4.32777
Error counter control
4.32778−4.32781
Channels A−D error count
Table 3−38. DTE XS Control 1 Register (Register 5.0)
BIT(S)
NAME
Logically ORed with the inverse of RSTN terminal.
15
Reset
1 = Global resets including FIFO clear.
0 = Normal operation (default).
1 = Enable loopback mode on all channels.
14
Loopback
0 = Disable loopback mode on all channels (default).
13
Speed selection (LSB)
Not applicable. Read returns 1.
12:7
Reserved
Not applicable. Read returns all 0s.
6
Speed selection (MSB)
Not applicable. Read returns 1.
5:2
Speed selection
Not applicable. Read returns all 0s.
1:0
Reserved
Not applicable. Read returns all 0s.
† After reset, this bit is set to 1; it automatically sets itself back to 0 on the next MDC clock cycle.
Table 3−39. DTE XS Status 1 Register (Register 5.1)
BIT(S)
NAME
15:8
Reserved
Read is ignored.
7
Local fault
Logical OR of register 5.8, bits 10 and 11.
6:3
Reserved
Read is ignored.
1 = Link is up
0 = Link is down
2
RX link status
Latches low until read.
1:0
Reserved
Read is ignored.
Table 3−40. DTE XS Speed Ability Register (Register 5.4)
BIT(S)
NAME
15:1
Reserved
Read returns all 0s.
0
10G capable
Read returns a 1.
Table 3−41. Devices in Package Register (Register 5.5)
BIT(S)
NAME
15:6
Reserved
Read is ignored.
1 = Device is configured as a DTE XS.
5
DTE XS present
0 = Device is configured as a PHY XS.
1 = Device is configured as a PHY XS.
4
PHY XS present
0 = Device is configured as a DTE XS.
3:1
Not applicable
Read returns all 0s.
0
Clause 22 registers present
Read returns 1.
EQUIVALENT
EQUIVALENT REGISTER
REGISTER
NAME
ADDRESS
16
Global Configuration
17−20
Channels A−D Configuration
22
Channel Status
23
Channel Sync Status
24
CTC Status
25
Error Counter Control
26−29
Channels A−D Error Count
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
DEFINITION
See Table 3−18
See Table 3−19, Table 3−20,
Table 3−21, and Table 3−22
See Table 3−23
See Table 3−24
See Table 3−25
See Table 3−26
See Table 3−27, Table 3−28,
Table 3−29, and Table 3−30
READ/WRITE
Read/Write
Self Clearing †
Read/Write
Read-only
Read-only
Read-only
Read-only
Read-only
READ/WRITE
Read-only
Read-only
Read-only
Read-only
Read-only
READ/WRITE
Read-only
Read-only
READ/WRITE
Read-only
Read-only
Read-only
Read-only
Read-only
3−35