Revision as of 20:23, 4 October 2012

CAEN VX1190A multihit TDC, 96 channels

User Manual

File:VX1190A UserManualRev13.pdf

Addressing

From the picture and the above diagram it looks like the module is at the following settings

<bits 19-16>=0x01

<bits 23-20>=0x02

<bits 27-24>=0x08

<bits 31-29>=0x00

ROL initializing

Address for TDC CAEN 1190

const NC1190 = 1 const C1190_ADDR = 0x210000 const C1190_OFFSET = 0x10000

Maximum number of 32bit words from C1190

const C1190_MAX_DATA = 128 const C1190_BLOCK_READ = 1

Note that C1190_ADDR must be A32 for 2eSST, A24 okay for BLT/MBLT

 tdc1190Init(C1190_ADDR,C1190_OFFSET,NC1190,1);
 tdc1190SetTriggerMatchingMode(i);
 tdc1190SetEdgeResolution(i,100);
  tdc1190EventFifo(i,0); /* Must be enabled(disabled) for Linked List (direct) DMA */
     tdc1190SetBLTEventNumber(i,C1190_BLOCK_READ);

output from ROC_CODA when after download

Initialized TDC ID 0 at address 0xa6b79000 tdc1190SetEdgeResolution(0): Set Edge Resolution to 100 ps

VME_modules

Difference between revisions of "CAEN VX1190A TDC"

Revision as of 20:23, 4 October 2012

User Manual

Addressing

ROL initializing

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@@ Line 21: / Line 21: @@
 <bits 31-29>=0x00
-daLogMsg: INFO: Initializing TDC 1190
-jlabgefMemProbe: Clearing VME BERR/2eST (0x8008f900) at VME address 0x129026
-tdc1190CommonInit: ERROR: No addressable board at addr=0x79606000
-tdc1190SetTriggerMatchingMode: ERROR : TDC id 0 not initialized
-t
+==ROL initializing==
+#  Address for TDC CAEN 1190
+const NC1190 = 1
+const C1190_ADDR = 0x210000
+const C1190_OFFSET = 0x10000
+# Maximum number of 32bit words from C1190
+const C1190_MAX_DATA = 128
+const C1190_BLOCK_READ = 1
+# Note that C1190_ADDR must be A32 for 2eSST, A24 okay for BLT/MBLT
+  tdc1190Init(C1190_ADDR,C1190_OFFSET,NC1190,1);
+  tdc1190SetTriggerMatchingMode(i);
+  tdc1190SetEdgeResolution(i,100);
+   tdc1190EventFifo(i,0); /* Must be enabled(disabled) for Linked List (direct) DMA */
+      tdc1190SetBLTEventNumber(i,C1190_BLOCK_READ);
+output from ROC_CODA when after download
+Initialized TDC ID  0 at address 0xa6b79000
+tdc1190SetEdgeResolution(0): Set Edge Resolution to 100 ps
 [[VME_modules]]