Differences between revisions 13 and 14

TQDC16VS-E Data Format

Hardware TQDC16VS-E

TQDC16VS-E payload data is encapsulated in M-Stream 2.2 protocol using Data Subtype 0.

M-Stream Header

word #

byte offset

bits

description

31:24

Device ID

23:18

Flags

17:16

Subtype

15:0

Fragment length

31:16

Fragment ID bits [15:0]

15:0

Fragment offset code

M-Stream Subtype 0, first fragment

31:0

Device Serial

31:28

reserved

27:24

trig_pos

23:0

Event number

31:0

Event timestamp, TAI seconds

31:2

Event timestamp, TAI nanoseconds

1:0

Event timestamp, TAI flags

31:0

Event Data

...

N-1

4*(N-1)

31:0

M-Stream Subtype 0, next fragments

31:0

Event Data

...

N-1

4*(N-1)

31:0

TQDC16VS-E Event Data

word #	byte offset	bits	description
0	0	31:0	TDC Data Block (S₁ bytes)
...
S₁/4-1	S₁-4	31:0
S₁/4	0	31:0	ADC Data Block (S₂ bytes)
...
(S₁+S₂)/4-1	S₁+S₂-4	31:0

TDC Data Block

word #	byte offset	bits	description
0	0	31:28	TDC Data Type
		27:16	reserved
		15:0	Data length (in bytes)
1	4	31:0	TDC Data Payload
...
N-1	4*(N-1)	31:0

-  ⇤ ← Revision 13 as of 2017-01-11 11:27:54 → 
  Size: 2639
  Editor: sav
  Comment:
+   ← Revision 14 as of 2017-01-11 11:28:30 → ⇥
  Size: 2633
  Editor: sav
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 49:
-||<:>    1 ||<:>         4 || 31:0  || <|3> TDC Data Payload  ||
||<:-3>                          ...                          ||
||<:>  N-1 ||<:>   4*(N-1) || 31:0                            ||
+||<:>    1 ||<:>         4 || 31:0  ||<|3> TDC Data Payload ||
||<:-3>                         ...                         ||
||<:>  N-1 ||<:>   4*(N-1) || 31:0                          ||