ELYRA 7
Specification of Trigger-Interface
ZEISS
03/2019 V_02
000000-2262-999
9
Connectors:
Pixelclock = Coax:
Triax Lemo S. A. Serie 00, EPL.00.650NLN
Pin
Signal name
Description
Signal
PCLK_Out
PixelClock Output
Signal shield
GND
Digital ground
Outer shield
Shield
Chassis ground
The pixel clock is exactly symmetrical to the pixel. For example if the pixel rate is 10 kHz the high-level
and the low level both have a time of 50 microseconds. The width of the TTL pulse therefore is 1/
(2 x
pixel rate).
15-point
high density D-Type plug: Plug "A"
Pin
Signal name
Description
Software interface
1
SyncOUT0 synch output
Synchronous output
Trigger 1 out
2
SyncOUT1
Synchronous output
Trigger 2 out
3
SyncOUT2
Synchronous output
Trigger 3 out
4
SyncOUT3
Synchronous output
Trigger 4 out
5
GND
Digital ground
-
6
AsyncOUT0 asynch output
Asynchronous output
-
7
AsyncOUT1
Asynchronous output
-
8
AsyncOUT2
Asynchronous output
-
9
+5 V
Va
-
10
GND
Digital ground
-
11
AsyncIN0 input
input
Trigger 1 in
12
AsyncIN1
input
Trigger 2 in
13
AsyncIN2
input
Trigger 3 in
14
AsyncIN3
input
Trigger 4 in
15
Connector detector*
Input / Connector detector -