LCLS Controls:  VME Hardware

 
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Data Acquisition Modules Features

  1. Prefer to get signals out of the rear of the crate, use of P0 (VME 64X)
  2. Must be able to operate within a temperature range of 15 to 40 degC
Analog I/O Modules

Analog Input
Requirements:
  1. Differential signal measurement (requires 2-pins available on P2 connector)
  2. Minimum true 16-bit resolution (15ppm), prefer 18-20 bit resolution
  3. 16-32 channels per module per 1 VME slot
  4. Configurable or auto scanning as bipolar,unipolar 0-5V,0-10V,+-5V,+/- 10V
  5. Individual channel gains programable
  6. Sample rate 100 microseconds update rate
  7. Latency 1ms
Options:

Manuf
Model
Bit
Resolution
Num Chan
User's
Manual
Description
EPICS
SBS
IP-OPTOAD16BPV1
16-bits
8/16

IPAC A/D Analog Input

Acromag
IP330
16-bits
16/32

IPAC A/D Analog Input

Bira
7305
16-bits
32
x
Smart Analog Module
Yes
Hytec
8401
16-bits
8

IPAC ADC

Xycom
TIP501
16-bits
8/16

Isolated A/D

Xycom
564
16-bits
32/64

IPAC A/D Analog Input


Comparison test between ICS110B,VMIC3123 and Hytec8401

Analog Output
Requirements:
  1. Settling time of ?? per channel
  2. Update rate  ???
  3. Output can be updated simultaneously or individually
  4. Conversion rate ???
  5. Configurable or auto scanning as bipolar,unipolar 0-5V,0-10V,+-5V,+-10V
  6. Minimum 16-bits resolution (15ppm)
  7. Minimum 16-channel  per 1 VME slot
Options:
Manufacturer
Model
Resolution
Num Chan
Description
EPICS 
SBS
IP-OPTODA16CH4
16-bit
4
IPAC D/A Analog Output

Acromag
IP231-x
16-bit
8/16
IPAC D/A Analog Output

VMIC
VMIVME-4116
16-bit
8
D/A Analog Output
Yes
VMIC
VMIVME-4132
16-bit
16
D/A Anallog Output
Yes
Xycom
TIP551
16-bit
4
Isolated D/A

Hytec
IP-DAC-8404
16-bit
16
IPAC D/A Analog Output



Digital I/O Modules

Requirements:
    1. Optically Isolated
    2. Largest expected voltage +24V (5,10,24V)
    3. Interruptable inputs
Options:
Manufacturer
Model
Num Chan
Description
EPICS
SBS
IP-OPTOIO-8
8/8
IPAC Digital I/O

Acromag
IP440
48
IPAC Digital Input
Yes
Acromag
IP445
32
IPAC Digital Output
Yes
VMIC
Vmivme-2536
32
Opticall coupled Digital I/O
Yes
VMIC
Vmivme-2534
32
High-Voltage Digital Input/Output
Yes
ESD
VME-DIOC48
48
Digital I/O configerable

ESD
VME-DPIO32
32/32
Digital I/O

Hytec
IP-DIO-8505
16
Digital I/O

Xycom
XVME-212
32
Isolated Digital Input
Yes
Xycom
XVME-244
64
Isolated Digital I/O
Yes


CPU Modules

Options: * selected for production

Manufacturer
Model
Description
User's
Guide
RTEM
Motorola
MVME5500
PowerPC 1 GHz

Yes
Motorola
MVME6100  (*)
PowerPC 1.2 GHz

Yes
Motorola
MCF5485
Coldfire embedded processor

N/A


Other Modules


Manufacturer
Model
Description
User's
Guide
EPICS  Support
Acromag
AVME9670
IP Carrier Board, 4-port VME64X

yes
SBS
VIPC627
IP Carrier Board, 4-port

yes
SBS
VIPC664
IP Carrier Board, 4-port VME64X
x
yes
SBS
VIPC8244
IP Carrier Board, 4-port


SBS
VIPC8243
IP Carrier Board, 4-port


Xycom
TVME200
IP Carrier Board, 4-port


PSI
PSC-TM
Transition Modules

N/A
PSI
PSCIP2 Power Supply Control IPAC
x
Yes


 


Content Owner: Kristi Luchini/Sheng Peng
Page Editor: Kristi Luchini
Last edited: 20 Feb 2005