25
TLX Matrix Switch Interfaces
thinklogical
Rev. H
–
Jan. 2019
17600
– System Data
System data consists of 26 bytes. The first 5 bytes are the installed card inventory. A '0' bit means the
card is installed and a '1' bit means the card is removed.
The next 2 bytes have the current alarm contact settings. Each bit corresponds to a contact. Bit 0 (lsb) is
the bit for the Power Supply 1 alarm, and bit 4 of byte 1 is the bit for the 'any' alarm.
After the alarm bytes, the next byte is the Backplane Switch Card inventory, '0' meaning the card is
installed.
The other bytes are for internal use.
BIT Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 8
Byte 9
Byte 10
0
Card 1
Card 9
Card 17 Card 25
Card 33
Alarm 1
Alarm 9
Switch 1
1
Card 2 Card 10
Card 18 Card 26
Card 34
Alarm 2
Alarm 10
Switch 2
2
Card 3 Card 11
Card 19 Card 27
Card 35
Alarm 3
Alarm 11
Switch 3
3
Card 4 Card 12
Card 20 Card 28
Card 36
Alarm 4
Alarm 12
Switch 4
4
Card 5 Card 13
Card 21 Card 29
Card 37
Alarm 5
Alarm 13
Switch 5
5
Card 6 Card 14
Card 22 Card 30
Card 38
Alarm 6
0
Switch 6
6
Card 7 Card 15
Card 23 Card 31
Card 39
Alarm 7
0
Switch 7
7
Card 8 Card 16
Card 24 Card 32
Card 40
Alarm 8
0
Switch 8
Table 8: TLX1280 System Data
17601:17640
– Card Data
Each I/O card in the Matrix Switch has an associated TCP port. Card 1 uses port 17601, card 2
uses 17602, and so on. The data is formatted as follows:
•
16 bytes, internal use
•
2 bytes, card type (
other card types may be added in the future
)
▪
0x12, 0x00
1280 10G
•
Signed 16-bits, card temperature (little-endian, bits 15-7)
▪
example: 0x80 0x1d -> 0x1d80 -> 29.5°C
•
5 bytes, internal use
•
SFP data, 256 bytes per SFP, 32 SFPs per card
▪
128 bytes, SFP ID data
▪
128 bytes, SFP diagnostic data
Summary of Contents for thinklogical TLX160
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