Caen V2718 Technical Information Manual Download

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Document type:

Title:

Revision date:

Revision:

User's Manual (MUT)

Mod. V2718 VME PCI Optical Link Bridge

03/07/2018

NPO:

Filename:

Number of pages:

Page:

00106/03:V2718.MUTx/11

V2718_REV11.DOC

3. Technical specifications

3.1. Packaging

The Model V2718 is a 1-unit wide 6U high VME module.

The Mod. A2818 is a 32-bit 33 MHz PCI Bus card

The Mod. A3818 is a PCI Express (v1.1 or higher) Bus card compatible with x8 and x16
PCI Express slot.

3.2. Power requirements

Board

V2718

A2818

A3818

Power
supplies

+5 V

1 A (

running)

+3.3V/+5V

(jumper selectable

)

+12 V / +3.3 V

0.8 A

(idle)

-12V

150 mA

(all NIM outputs active)

40 mA

(TTL outputs or outputs not active)

+12V

0 A

(connected but not used)

The A2818 power supply must be selected according to the used PCI bus DC power supply

(+3.3V/+5V); see §

3.5.2

Summary of Contents for V2718

Page 1: ...Technical Information Manual MOD V2718 VX2718 July 03rd 2018 Revision n 11 VME PCI OPTICAL LINK BRIDGE MANUAL REV 11 NPO 00106 03 V2718 MUTx 11...

Page 2: ...uracies CAEN SpA reserves the right to modify its products specifications without giving any notice for up to date information please visit www caen it MADE IN ITALY We remark that all our boards have...

Page 3: ...2 10 BUS TIMER 18 2 11 IACK DAISY CHAIN DRIVER 19 2 12 VME64X CYCLES NOT YET IMPLEMENTED 19 2 13 INTERNAL REGISTERS 20 2 13 1 Status register 21 2 13 2 Control register 22 2 13 3 Firmware Revision reg...

Page 4: ...Coincidence 42 3 6 4 Input Output Register 42 3 7 I O INTERNAL CONNECTIONS 43 3 8 VME DATAWAY DISPLAY 44 3 9 FIRMWARE UPGRADE 46 3 10 V2718 TECHNICAL SPECIFICATIONS TABLE 49 4 SOFTWARE OVERVIEW 50 4 1...

Page 5: ...4 3 29 CAENVME_SetRequesterType 69 4 3 30 CAENVME_SetReleaseType 69 4 3 31 CAENVME_SetBusReqLevel 70 4 3 32 CAENVME_SetTimeout 70 4 3 33 CAENVME_SetFIFOMode 70 4 3 34 CAENVME_GetArbiterType 71 4 3 35...

Page 6: ...ESS HIGH REGISTER 32 FIG 28 DISPLAY ADDRESS LOW REGISTER 32 FIG 29 DISPLAY DATA HIGH REGISTER 33 FIG 30 DISPLAY CONTROL LEFT REGISTER 33 FIG 31 DISPLAY CONTROL LEFT REGISTER 33 FIG 32 LOCATION MONITOR...

Page 7: ...e Number of pages Page 00106 03 V2718 MUTx 11 V2718_REV11 DOC 79 7 TABLE 1 1 AVAILABLE ITEMS 9 TABLE 1 2 CONET CABLES SPECIFICATIONS 11 TABLE 2 1 ADDRESS MAP FOR THE MODEL V2718 16 TABLE 2 2 REGISTERS...

Page 8: ...VME64X type crate the Mod VN2738 is the VNX9 9 Unit mechanics version of the module and requires a VNX9 type crate In the present manual the generic term V2718 refers to all versions except as otherwi...

Page 9: ...2705 yes yes VME6U WKX2718XBAAA VX2718KITB VME PCI Bridge VX2718 PCIe Optical Link A3818A Optical Fibre 5m duplex AY2705 yes yes VME64X WV2718LCXAAA V2718LC VME PCI Bridge no no VME6U WV2718XAAAAA V27...

Page 10: ...PGA FIRMWARE USER DEFINED BOOT LOAD STD BCK FW A2818 LOCAL BUS INTERFACE PCI BUS FPGA PLX 9054 PCI INTERFACE 256K SRAM BUFFER 4Mbit FLASH FPGA FIRMWARE USER DEFINED STD BCK FW uC BOOT LOAD CONET Optic...

Page 11: ...m 2 LC Simplex I 20 20 m 2 LC Simplex I 5 5 m 2 LC Simplex I 3 30 cm 2 LC Simplex If the network is composed by one A2818 or A3818 and only one V2718 then it is suggested to use X type cables such ca...

Page 12: ...is used to implement the VME bus Lock command allowing the PC Host to lock VME bus resources 2 1 VME bus Requester Fig 3 Internal Arbitration for VME bus Requests When the V2718 operates as VME bus R...

Page 13: ...airness all bus requesters in a VME bus system must be set to Fair mode 2 1 2 VME bus Release The Requester can be configured as either RWD release when done or ROR release on request using the Releas...

Page 14: ...ing way D16_swapped Byte0 Byte1 Byte1 Byte0 D32_swapped Byte0 Byte3 Byte1 Byte2 Byte2 Byte1 Byte3 Byte0 D32_swapped Byte0 Byte7 Byte1 Byte6 Byte2 Byte5 Byte3 Byte4 Byte4 Byte3 Byte5 Byte2 Byte6 Byte1...

Page 15: ...00106 03 V2718 MUTx 11 V2718_REV11 DOC 79 15 2 5 Cycle terminations The V2718 accepts BERR or DTACK as cycle terminations BERR is handled as cycle termination whether it is produced by the V2718 itse...

Page 16: ...d by another master i e a V2718 cannot address itself as a slave for accessing the Dataway Display internal registers and a Test RAM 32 x 16 The V2718 is accessed both with A32 and A24 base address se...

Page 17: ...0 lines be driven high during reset This means that if a board is preceded by another board in the VME bus system it will always sample BG3IN high after reset BG3IN can only be sampled low after reset...

Page 18: ...2 1 Fixed Priority Arbitration Mode PRI In this mode the order of priority is BR 3 BR 2 BR 1 and BR 0 as defined by the VME64 specification The Arbitration Module issues a Bus Grant BGO 3 0 to the hi...

Page 19: ...IACK Daisy Chain Driver it drives low the IACKOUT line of the first slot thus starting the chain propagation as soon as it detects an Interrupt Acknowledge cycle by an Interrupt Handler that could be...

Page 20: ...rite only 11 Front panel output register clear IN_MUX_C 11 write only 12 Input multiplexer clear OUT_MUX_C 12 write only 15 Output multiplexer clear LED_POL_C 13 write only 7 LED polarity clear PULSEA...

Page 21: ...ntains information on the status of the module 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 SYSTEM RESET SYSTEM CONTROL FLASH READY DTACK BERR DIPSWITCH 0 DIPSWITCH 1 DIPSWITCH 2 DIPSWITCH 3 DIPSWITCH 4 USB...

Page 22: ...REQUESTER_TYPE RELEASE_TYPE BUS_REQ_LEVEL INTERRUPT_REQ SYS_RES BUS_TIMEOUT ADDR_INCREMENT Fig 7 Control Register Arbiter Type 0 Fixed Priority 1 Round Robin Requester Type 0 Fair 1 Demand Release Ty...

Page 23: ...gister is reserved for internal use only 2 13 6 IRQ Status register Base Address 0x05 D16 read only This register allows to monitor the IRQ lines status 1 Active 0 Inactive Fig 9 IRQ Status register 2...

Page 24: ...ter carries the input register pattern Fig 11 Input register 2 13 9 Output set register Base Address 0x0A D16 read write This register allows to set the output register pattern 1 set 0 leave previous...

Page 25: ...106 03 V2718 MUTx 11 V2718_REV11 DOC 79 25 2 13 10 Output clear register Base Address 0x10 D16 write only This register allows to clear the output register pattern 1 Clear 0 leave previous setting Fig...

Page 26: ...ing Fig 14 Input Multiplexer register INPUT POLARITY 0 Direct 1 Inverted PULSER START SOURCE 00 SYSRES Button short pressure or Software 01 IN_0 10 IN_1 11 IN_0 OR IN_1 PULSER A RESET SOURCE 0 Output...

Page 27: ...27 2 13 12 Input Multiplexer Clear register Base Address 0x11 D16 write only This register allows to clear the Input Multiplexer settings 1 Clear 0 leave previous setting Fig 15 Input Multiplexer regi...

Page 28: ...E 00 Data Strobe 01 Input 0 AND Input 1 10 Pulser A Output 11 Output Register OUTPUT_1 SOURCE 00 Address Strobe 01 Input 0 AND Input 1 10 Pulser A Output 11 Output Register OUTPUT_2 SOURCE 00 Data Ack...

Page 29: ...utput Multiplexer settings 1 Clear 0 leave previous setting Fig 17 Output Multiplexer Set register 2 13 15 LED Polarity set register Base Address 0x0D D16 read write This register allows to set the LE...

Page 30: ...register 2 13 17 Pulser A 0 register Base Address 0x16 D16 read write This register allows to set the period and width of the relevant Pulser measured in range steps see 2 13 18 15 14 13 12 11 10 9 8...

Page 31: ...9 8 7 6 5 4 3 2 1 0 PERIOD WIDTH Fig 22 Pulser B 0 register 2 13 20 Pulser B 1 register Base Address 0x1A D16 read write This register allows to set the number of pulses and the range of the relevant...

Page 32: ...Base Address 0x20 D16 read only This register allows to monitor the LED Display Address bits 15 0 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 DISP_AD 15 0 Fig 26 Display Address Low register 2 13 24 Display...

Page 33: ...DISP_DATA 31 16 Fig 29 Display Data High register 2 13 27 Display Control Left register Base Address 0x24 D16 read only This register allows to monitor the LED Display Control Left bar 15 14 13 12 11...

Page 34: ...onitor Address bits 31 16 2 7 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 LMON_AD 31 16 Fig 33 Location Monitor Address Low register 2 13 31 Location Monitor Control register Base Address 0x2C D16 read writ...

Page 35: ...The Mod A2818 is a 32 bit 33 MHz PCI Bus card The Mod A3818 is a PCI Express v1 1 or higher Bus card compatible with x8 and x16 PCI Express slot 3 2 Power requirements Board V2718 A2818 A3818 Power s...

Page 36: ...M0 AM1 AM2 AM3 AM4 AM5 IRQ1 IRQ2 IRQ3 IRQ7 BRQ IRQ4 IRQ5 IRQ6 DTK BERR BGR SRES LWRD DS0 DS1 AS IACK WR O U T 1 AS 2 DTK 3 BERR 0 1 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A1...

Page 37: ...standard NIM TTL signals dip switch selectable 50 impedance 3 4 2 V2718 buttons SYSRES pushbutton Long touch 2 s for SYSRES generation Short touch for Manual START of Pulsers see 3 6 1 3 4 3 A2818 co...

Page 38: ...orces the System Controller to be enabled regardless the 1st Slot detection ON SYSTEM CONTROLLER enabled OFF don t care PROG_1 Type DIP switch Function Forces the System Controller to be disabled rega...

Page 39: ...11 DOC 79 39 Fig 37 PROG_3 Switch setting PROG_4 Type DIP switch Function not used I O Type DIP switch Function it allows the selection between NIM and TTL I O signals RIGHT TTL LEFT NIM Refer to Fig...

Page 40: ...A2818 is supplied by the PCI bus one jumper on the A2818 allows to select the power supply 3 3V or 5V if you are using a 5V PCI bus then jumper position must be 1 2 if you are using a 3 3V PCI bus th...

Page 41: ...eral functions default setting of the output signals is DS either DS0 or DS1 AS DTACK BERR LMON output of Location Monitor All the siganls whose detailed description is reported in 2 may be connected...

Page 42: ...ND_CNT_PULSE every 1024 hits each time ZERO is met the scaler can be halt via the RESET input If END_COUNT_LIMIT N N 0 the scaler counts up to N hits then produces END_CNT_PULSE if AUTORES is enabled...

Page 43: ...OUTPB TB WB NB RNGB 0 1 IMX 11 OR 5 HIT RES SCALER END_CNT PULSE END_CNT LIMIT AUTORES 0 1 IMX 10 0 1 IMX 9 OR 4 GATE 00 01 10 11 OR 6 OMX 1 0 0 1 OMX 10 O0 DS LOC MON VMON LMADL LMADH LMC AD AM WRIT...

Page 44: ...40 Dataway Display layout The V2718 is provided with a 88 LED Dataway Display such LEDs report the VME Bus status address data and control lines related to the latest cycle ADDR 31 0 AM 5 0 IACK WRIT...

Page 45: ...LED turns on if the cycle just executed was terminated with a DTACK asserted by a slave it remains on until the next cycle BERR This LED turns on if the cycle just executed was terminated with a BERR...

Page 46: ...through the two on board dedicated switches The latest update of the V2718 firmware file is free downloadable from CAEN website in the V2718 web page Login required It is a zipped package including t...

Page 47: ...rmware view The VME Board number parameter refers to the position of the V2718 in the CONET network and ranges from 0 to 7 as shown the following picture Fig 43 VME Index in the CONET network the PCI...

Page 48: ...g recovering procedure as first attempt Power off the crate and extract the V2718 Set the dedicated jumper on the A2719 to the BKP position Insert the V2718 in the crate and power on Use CAENUpgrader...

Page 49: ...l link protocol 80 MByte s using the CONET2 new optical link protocol Addressing A16 A24 A32 CR CSR LCK ADO ADOH cycles Data cycles D08 D16 D32 for R W and RMW D16 D32 for BLT D64 for MBLT Interrupt c...

Page 50: ...tory 4 1 1 Software User Interface Installation The following instructions will help through the module installation the package includes V2718 VME Board A2818 PCI Board Software Documentation Pack CD...

Page 51: ...V supplied see 3 5 2 of the PC motherboard 2 Connect the TX connector of the A2818 to the RX connector of the first V2718 of the CONET network via the optical fiber cable 3 If you are using I type ca...

Page 52: ...a width are selected the User has to write the address where the cycle must be performed and the eventual datum to be written then the VME Operation buttons allows to select the desired cycle The oper...

Page 53: ...ME Settings 4 1 5 Software User Interface I O Setting Menu Pulser The Pulser Setting Menu allows to perform the settings of the V2718 built in pulsers see 3 7 The V2718 features two internal pulsers P...

Page 54: ...eset signals can be sent either on the unused input connector or software generated an End_Count_Pulse is eventually available on Out_4 The End_Count field allows to set the number of hits to be store...

Page 55: ...and 2 13 15 Fig 51 The I O Setting Menu Input 4 1 9 Software User Interface I O Setting Menu Output The Output Setting Menu allows to set the polarity of Output 0 4 and of the relevant LEDs as well as...

Page 56: ...CAENVMELib is a set of ANSI C functions which permits an user program the use and the configuration of the V2718 The present description refers to CAENVMELib Rel 1 x available in the following formats...

Page 57: ...st be specified only the module index BdNum because the link is PCI CAENVME_API CAENVME_Init CVBoardTypes BdType short Link short BdNum long Handle 4 3 3 CAENVME_BoardFWRelease Parameters in Handle Th...

Page 58: ...n Description The function performs a single VME read cycle CAENVME_API CAENVME_ReadCycle long Handle unsigned long Address void Data CVAddressModifier AM CVDataWidth DW 4 3 6 CAENVME_MultiRead Parame...

Page 59: ...performs a Read Modify Write cycle The Data parameter is bidirectional it is used to write the value to the VME bus and to return the value read CAENVME_API CAENVME_RMWCycle long Handle unsigned long...

Page 60: ...E write cycles CAENVME_API CAENVME_ReadCycle long Handle unsigned long Address void Data CVAddressModifier AM CVDataWidth DW 4 3 10 CAENVME_BLTReadCycle Parameters in Handle The handle that identifies...

Page 61: ...ME multiplexed block transfer read cycle CAENVME_API CAENVME_MBLTReadCycle long Handle unsigned long Address unsigned char Buffer int Size CVAddressModifier AM int count 4 3 12 CAENVME_BLTWriteCycle P...

Page 62: ...LTWriteCycle long Handle unsigned long Address unsigned char Buffer int size CVAddressModifier AM int count 4 3 14 CAENVME_ADOCycle Parameters in Handle The handle that identifies the device in Addres...

Page 63: ...se burst see CVIOSources enum in Reset The source signal to stop the pulse burst see CVIOSources enum Returns An error code about the execution of the function Description The function permits to conf...

Page 64: ...for the gate see CVIOSources enum in Reset The source signal to stop the counter see CVIOSources enum Returns An error code about the execution of the function Description The function permits to con...

Page 65: ...ing table Table 4 1 Source selection S O U R C E S E L E C T I O N cvVMESignals cvCoincidence cvMiscSignals cvManualSW OUTPUT 0 DS Input Coinc Pulser A Manual SW 1 AS Input Coinc Pulser A Manual SW 2...

Page 66: ...de about the execution of the function Description The function permits to read the configuration of the pulsers CAENVME_API CAENVME_GetPulserConf long Handle CVPulserSelect PulSel unsigned char Perio...

Page 67: ...ol CVIOSources Source 4 3 23 CAENVME_ReadRegister Parameters in Handle The handle that identifies the device in Reg The internal register to read see CVRegisters enum out Data The data read from the m...

Page 68: ...s in Handle The handle that identifies the device in Mask The lines to be pulsed Returns An error code about the execution of the function Description The function produces a pulse on the specified li...

Page 69: ...alue 4 3 29 CAENVME_SetRequesterType Parameters in Handle The handle that identifies the device in Value The type of VME bus requester to implement see CVRequesterTypes enum Returns An error code abou...

Page 70: ...Levels Value 4 3 32 CAENVME_SetTimeout Parameters in Handle The handle that identifies the device in Value Value of VME bus timeout to set see CVVMETimeouts enum Returns An error code about the execut...

Page 71: ...ue 4 3 35 CAENVME_GetRequesterType Parameters in Handle The handle that identifies the device out Value The type of VME bus requester implemented see CVRequesterTypes enum Returns An error code about...

Page 72: ...andle CVBusReqLevels Value 4 3 38 CAENVME_GetTimeout Parameters in Handle The handle that identifies the device out Value The value of VME bus timeout see CVVMETimeouts enum Returns An error code abou...

Page 73: ...em reset on the module CAENVME_API CAENVME_SystemReset long Handle 4 3 41 CAENVME_ResetScalerCount Parameters in Handle The handle that identifies the device Returns An error code about the execution...

Page 74: ...he device in PulSel The pulser to configure see CVPulserSelect enum Returns An error code about the execution of the function Description The function starts the generation of the pulse burst if the s...

Page 75: ..._API CAENVME_IACKCycle long Handle CVIRQLevels Level void Vector CVDataWidth DW 4 3 47 CAENVME_IRQCheck Parameters in Handle The handle that identifies the device out Mask A bit mask indicating the ac...

Page 76: ...ers in Handle The handle that identifies the device in Mask A bit mask indicating the IRQ lines in Timeout Timeout in milliseconds Returns An error code about the execution of the function Description...

Page 77: ...Parameters in Handle The handle that identifies the device in InSel The input line to configure see CVInputSelect enum in InPol The input line polarity see CVIOPolarity enum in LEDPol The output LED...

Page 78: ...VAddressModifier Am short Write short Lword short Iack 4 3 55 CAENVME_WriteRegister Parameters in Handle The handle that identifies the device in Reg The internal register to read see CVRegisters enum...

Page 79: ...O Filename Number of pages Page 00106 03 V2718 MUTx 11 V2718_REV11 DOC 79 79 5 Technical Support CAEN makes available the technical support of its specialists at the e mail addresses below support nuc...

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