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CAEN

Electronic Instrumentation

UM6508

–

DT5495 User Manual rev. 0

Configuration ROM (0x8100-0x81FF)

The following registers contain module configuration information according to

Tab. 9.2

Only the 8 LSBs of each location of the Configuration ROM are significant.

Description

Address

Content

checksum

0x8100

An eight bit 2

’

s complement binary checksum. The

sum of the bytes starts from offset 0x8104 for the
number of bytes specified in the length field
(inclusive)

checksum_length2

0x8104

0x00

checksum_length1

0x8108

0x00

checksum_length0

0x810C

0x20

constant2

0x8110

0x84

constant1

0x8114

0x84

constant0

0x8118

0x01

c_code

0x811C

0x43

r_code

0x8120

0x52

oui2

0x8124

0x00

oui1

0x8128

0x40

oui0

0x812C

0xE6

version

0x8130

0x00

board2

0x8134

0x00

board1

0x8138

0x09

board0

0x813C

0xBF

revis3

0x8140

0x00

revis2

0x8144

0x00

revis1

0x8148

0x00

revis0

0x814C

PCB revision

sernum1

0x8180

Serial Number (MSB)

sernum0

0x8184

Serial Number (LSB)

Tab. 9.2:

ROM Address Map of the DT5495



Note:

The oui0/1 fields represent CAEN Manufacturer identifier (IEEE OUI), which is equal to 0x40E6.



Note:

The board serial number can be read with two accesses: if the serial number on the module front panel is 1245

(hex 0x4DD), for instance, the Serial Number’s MSB (0x8180) will be 0x04, while the Serial Number’s LSB (0x8184) will

be 0xDD.

Configuration and Status Registers (0x8200-0x83FF)

Address

Register/Content

Read/Write

0x8200

MFPGA firmware revision

0x8204 ÷ 0x8214

reserved

0x8218

Software reset

0x8220

Scratch register

R/W

0x8224 ÷ 0x83FC

reserved

Tab. 9.3:

CSR registers

Содержание DT5495

Страница 1: ...CAEN Tools for Discovery n Electronic Instrumentation User Manual UM6508 DT5495 Desktop Programmable Logic Unit Rev 0 August 2nd 2018...

Страница 2: ...thernet Interface FPGA Field Programmable Gate Array GDG Gate and Delay Generator LB Local Bus LBM Local Bus Master LBS Local Bus Slave LED Light Emitting Diode MFPGA Main FPGA SPI Serial Peripheral I...

Страница 3: ...umed for inaccuracies 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 stress the fact t...

Страница 4: ...Front Panel Connector Cabling 22 7 4 Power on Configuration Sequence 23 Restore Function 23 8 Communication 24 8 1 Drivers 24 Direct USB Driver Installation 24 8 2 Ethernet Configuration 28 8 3 Web In...

Страница 5: ...al installation Step2 25 Fig 8 4 USB driver manual installation Step3 26 Fig 8 5 USB driver manual installation Step4 26 Fig 8 6 USB driver manual installation Step5 27 Fig 8 7 The Network and Sharing...

Страница 6: ...of the DT5495 36 Tab 9 3 CSR registers 36 Tab 10 1 Clock ports description table 39 Tab 10 2 Mainboard Robinson Nugent connector description table 39 Tab 10 3 LEMO G ports description table 39 Tab 10...

Страница 7: ...cated JTAG connector allows for in system JTAG configuration and debugging e g using Altera SignalTap Simple operations like retrieving the board information or changing the ethernet settings can be p...

Страница 8: ...95SC Channel Latching Scaler for V2495 and DT5495 WFW2495SCXAA Accessories Description Product Code A395A 32 LVDS ECL PECL input channels WA395XAAAAAA A395B 32 LVDS output channels WA395XBAAAAA A395C...

Страница 9: ...trumentation UM6508 DT5495 User Manual rev 0 9 2 Block Diagram A B C 32 32 32 32 32 32 USER PROGRAMMABLE FPGA UFPGA MAIN FPGA MFPGA 16 bit ETHERNET LOCAL BUS G Gate and Delay Generator D E F USB 32 Fi...

Страница 10: ...PGA Cyclone V GX Main FPGA Cyclone V E Gate and Delay Generator Local Bus 16 bit 50MHz USB PHY FLASH FLASH FLASH A PORT IN D PORT IN OUT B PORT IN E PORT IN OUT C PORT OUT F PORT IN OUT USB G PORT IN...

Страница 11: ...rnal flash memory can store a set of firmware images to be loaded on the User FPGA A dedicated JTAG connector allows to program the UFPGA on the fly for fast firmware prototyping and debugging 3 5 Gat...

Страница 12: ...ACTIVITY LED CONFIGURATION LED A CONNECTOR 32 ch input only USER CONFIGURATION LEDs B CONNECTOR 32 ch input only C CONNECTOR 32 ch output only G0 G1 CONNECTORS Input Output selectable ETH PORT JTAG CO...

Страница 13: ...RNET PORT FUNCTION Ethernet connector to communicate with the DT5495 for board configuration and firmware upgrade ELECTRICAL SPECS 10 100T ETHERNET MECHANICAL SPECS Series RJ45 connectors Type GIGABIT...

Страница 14: ...t high impedance state External 50 termination required when using the connector as input ELECTRICAL SPECS See Tab 5 1 MECHANICAL SPECS Series 00 LEMO Connectors Type EPY 00 250 NTN Manufacturer LEMO...

Страница 15: ...ECS Series 4600 panel rectangular connectors Type 4610 6350 Manufacturer 3M RESTORE BUTTON FUNCTION Restores the default IP address and forces the module in factory state see Sect Restore Function ELE...

Страница 16: ...umentation UM6508 DT5495 User Manual rev 0 16 ON OFF SWITCH FUNCTION Power switch of the module on I off O ELECTRICAL SPECS N A MECHANICAL SPECS Series Power Switches Type Rocker SwitchP A11131121000...

Страница 17: ...ed when used as input Logic TTL IN Direct TTL OUT Direct NIM IN Invert NIM OUT Direct Signal Single ended NIM TTL selectable Bandwidth 250 MHz Front Panel Connector LEMO 00 GATE and DELAY GENERATOR Mi...

Страница 18: ...P1 SR1 TG type 34 34 pins POWER CONSUMPTIONS 1 4 A max 5V internal rail 12V and 12V internal rails are not used Tab 5 4 A395C Mezzanine specifications table A395D Mezzanine Board I O SECTION Nr of Ch...

Страница 19: ...anual rev 0 19 6 Power Requirements The DT5495 is powered by the external 45W 12V AC DC stabilized power supply unit included in the delivered kit see Sect Shipping Content The maximum required curren...

Страница 20: ...with DT5495 7 1 Shipping Content DESCRIPTION ITEM DT5495 Programmable VME Logic Unit With or without mezzanine board extension s according to the order USB cable Ethernet cable Power Supply adaptor D...

Страница 21: ...rev 0 21 7 2 Mezzanine Boards Installation If you need to install one or more A395x series mezzanine board on your DT5495 please contact CAEN to receive detailed instructions see Sect Technical Suppor...

Страница 22: ...hown in Fig 7 2 CH0 CH0 CH1 CH1 CH16 CH16 CH17 CH17 CH14 CH14 CH15 CH15 CH30 CH30 CH31 CH31 N C N C N C N C Fig 7 2 Multi pin connector pin assignment The CAEN A967 Cable Adapter Fig 7 3 allows to ada...

Страница 23: ...on with the board and allows the MFPGA Application firmware upgrade 2 OFF one or more FPGAs may not have been configured In case of a MFPGA configuration issue an attempt to force the MFPGA in Factory...

Страница 24: ...Direct USB Driver Installation WINDOWS OS The Windows driver is available at the DT5495 webpage in the Software Firmware tab login required Note The following procedure is based on a Windows 10 syste...

Страница 25: ...nual rev 0 25 4 Right click on V2495 item and select Update Driver Software option in the slide menu Fig 8 2 USB driver manual installation Step1 5 Select Browse my computer for driver software as in...

Страница 26: ...rev 0 26 6 Use the Browse button to point to the driver folder in the destination path on the host PC Fig 8 4 USB driver manual installation Step3 7 Click the Close button at the end of the installat...

Страница 27: ...rted by Linux kernels from kernel version 3 13 on This means that such kernel versions should be able to recognize the hardware automatically without requiring the user to install any driver Note the...

Страница 28: ...e the Ethernet network of your PC in the following steps a Open the path Control Panel Network and Internet Network and Sharing Center Fig 8 13 Fig 8 7 The Network and Sharing Center window b Click on...

Страница 29: ...ig 8 10 Properties window of the Internet Protocol Version TPC IPv4 Note Considering the factory default IP address of Hexagon is 192 168 0 90 use for the Network settings of the PC the same first thr...

Страница 30: ...nterface will enter the Instrument Information page Fig 8 11 Fig 8 11 Instrument Information page of the DT5495 Web Interface Information includes the name the serial number the PCB revision the revis...

Страница 31: ...of support requests CAENUpgrader can operate with Windows and Linux 32 and 64 bit OSs The software installation package can be downloaded from CAEN web site login required at the CAENUpgrader web pag...

Страница 32: ...in the Board Model combo box 3 Set the connection parameters according to your communication link and hardware setup all the parameters are detailed in RD1 4 Select the MFPGA by checking the relevant...

Страница 33: ...ade Firmware option in the Board tab 2 Select the V2495 item in the Board Model combo box 3 Set the connection parameters according to your communication link and hardware setup all the parameters are...

Страница 34: ...8 and V1718 if supported The library includes a simple demo application which is not intended for the board readout but rather to automatically test the library functions The user can then inspect the...

Страница 35: ...eadout throughput available This space can be accessed by using the available block transfer mechanism over the Ethernet or USB communication interfaces Block data transfer allows to implement a faste...

Страница 36: ...oui1 0x8128 0x40 oui0 0x812C 0xE6 version 0x8130 0x00 board2 0x8134 0x00 board1 0x8138 0x09 board0 0x813C 0xBF revis3 0x8140 0x00 revis2 0x8144 0x00 revis1 0x8148 0x00 revis0 0x814C PCB revision sern...

Страница 37: ...s signal Others reserved for future options Scratch Register Bit Description 31 0 This register allows to perform 32 bit accesses for test purposes Default value is 0xAAAAAAAA Flash Configuration 0x85...

Страница 38: ...e of these demos together with a template firmware can be downloaded from the CAEN website When developing custom projects it is recommended to start with the included template firmware as it includes...

Страница 39: ...tput The signals used are the following SIGNAL NAME WIDTH TYPE DESCRIPTION GIN 2 Input Input values for G0 G1 GOUT 2 Output Output values for G0 G1 SELG Output NIM TTL selector 0 NIM 1 TTL nOEG Output...

Страница 40: ...n with signal X 16 and its status can be read from X 18 User LEDs Refer to the eight User LEDs on the front panel see Chap 4 SIGNAL NAME WIDTH TYPE DESCRIPTION LED 8 Output LED drivers Tab 10 6 LED po...

Страница 41: ...10 8 SIGNAL NAME WIDTH TYPE DESCRIPTION nLBRES 1 Input Bus reset active low nBLAST 1 Input Last cycle active low WnR 1 Input Write Read cycle 0 read 1 write nADS 1 Input Address strobe active low nREA...

Страница 42: ...or r w data transfer It can also be used for the data prefetch mechanism see next nBLAST OUT AL it signals the last cycle of a data transfer It is set when either the LBS is not ready or the LBM canno...

Страница 43: ...request is pending and the local bus master has available space into the prefetch queue it will start an internal block transfer from local bus address 0x0000 fixed The User logic is required to respo...

Страница 44: ...Nd 0 Ttrail 0 if Nd Ng 0 T0 T1 Nd Ng 1 if Nd Ng 1 The relationship between Tlead Ttrail and the delay and gate duration is Tdelay Tlead Tgate Ttrail Tlead Fig 10 5 Gate and Delay parameters represent...

Страница 45: ...written here before it is transmitted through SPI to the GDG Address 0x7F00 Mode Read only Bit Description 31 0 Gate or delay datum to transmit to the GDG COMMAND register it is where the action to be...

Страница 46: ...isters quoted are accessible via VME Set a delay gate value in the DATA WRITE register Set the COMMAND register to 0x2000 0x3000 to modify the delay gate internal value Set the control register to 0x1...

Страница 47: ...re mapped at 16 bit aligned addresses while DT5495 features a 32 bit aligned address map Register access should always be in 32 bit mode o Common registers with different address 0x800C in V1495 0x820...

Страница 48: ...0 ON others OFF Demo4 LED 2 ON others OFF 11 2 Demo Structure All demo projects feature a common file structure A configuration file V2495_package vhd allowing to set the number of CONFIG and MONITOR...

Страница 49: ...x1010 0x1800 0x1804 0x1808 0x180C Firmware version Value of port A input Value of port B input Value of port C output Status register Mask of input port A Mask of input port B Control register User Va...

Страница 50: ...8 Allows to select the signal type on ports G0 G1 0 NIM level 1 TTL level 7 6 Reserved 5 The gate of input port C ends when this bit is set 4 The gate of input port C starts when this bit is set 3 0...

Страница 51: ...ation UM6508 DT5495 User Manual rev 0 51 C PORT USER VALUE register Allows to set the C port value when Control register bits 3 0 are set to 0x9 0xF Address 0x180C Mode Read and Write Bit Description...

Страница 52: ...of the supported levels NIM or TTL should be provided All registers are 32 bit wide and can be accessed in single access mode ADDRESS REGISTER CONTENT ACCESS MODE Read Write 0x0000 0x1000 0x1004 0x10...

Страница 53: ...o 1 means that the corresponding channel of port B is masked CONTROL register allows to set the demo configuration Address 0x1808 Mode Read and Write Bit Description 31 20 Number of stored samples in...

Страница 54: ...R W Register Description FIRMWARE VERSION register Stores the revision number of the firmware Address 0x1000 Mode Read only Bit Description 31 0 Revision Number MEZZANINE ID NUMBER register Contains...

Страница 55: ...ns the DAC value of the channel specified by bits 21 16 of the register 0x1800 Address 0x1804 Mode Read and Write Bit Description 31 0 DAC value Please note that the DAC value obtained from register 0...

Страница 56: ...SS MODE Read Write 0x1000 0x1800 0x1804 Firmware Version Control register Clock frequency register A24 A32 A24 A32 A24 A32 D16 D32 D16 D32 D16 D32 R R W R W The registers of the Gate and Delay control...

Страница 57: ...te internal buffer 0x3 The content of the Data write register is written in the delay internal buffer Control register 1 1 0x2 The gate value of the channel specified by 7 0 is read 0x3 The delay valu...

Страница 58: ...rev 0 58 STATUS register Address 0x7F10 Mode Read only Bit Description 31 1 reserved 0 Gate and delay ready signal when 0 the Gate and Delay controller is busy A new command to the Gate and Delay cont...

Страница 59: ...ual rev 0 59 12 Software Development Software applications can be developed for the DT5495 by using the functions and features provided by the CAEN PLULib library RD3 CAEN PLULib library requires the...

Страница 60: ...d submitted from the Returns and Repairs area at Home Support Services with a detailed description of the specific failure A printed copy of the PRF must also be included in the package to be shipped...

Страница 61: ...including engineers scientists and technical professionals who all trust them to help achieve their goals faster and more effectively CAEN S p A CAEN GmbH CAEN Technologies Inc Via Vetraia 11 Klingen...

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