The official L2Beta parts list is available at the ORSAY hardware page...





Preliminary listing of major electrical components

Where possible components performing similar functions in the L2Alphas are listed as place holders
 

Component

Part#

Manufacturer

Quantity / 
processor

Unit Quantity 
Price Estimate/
(source)

SBC

PP SC/P3

VMIC

1

~$3400 (Concurrent Technology )

2.5" Hard Drive

DK23AA-X

Hitachi

1

>$100

FPGA
(alternate)

XCV405E-6BG560C
(XCV814E-6BG560C)

Xilinx

1

$514 
$1176
(Insight)

1.8V convertor





PCI Interface

PCI9656

PLX Technology

1

 

Oscillator

 

 

 

 






VME Interface

Tundra UIIB

Tundra

1

~$250

VME Buffers

74F245

 

9

 

"

74F241

 

2

 

"

74F642

 

2

 

"

74F125

 

2

 

"

74F126

 

2

 

UII Powerup logic

74F244

 

1

 

"

74F04

 

1

 

Oscillator

 

 

1

 






TTL2PECL Drivers

 

 

 

 

TTL Drivers (MBus Arbitration)

74FCT16245

Cypress

1

 

TTL Drivers (MBus AD/DA)

74FCT16245

Cypress

20

 

ECL Drivers

100324

Fairchild

6

 






VME P1/P2 connector

0201-160-2101

Harting

4

 

VME P0 connector

352009-1

AMP

2

 

MBus P3 connector

100147-1

AMP

1

 

Front panel connector

2-176971-8

AMP

1

 

Mating connector

10168-8000EE

3M

2

 

ECL output cable

3756/68

3M

1

 






Male right angle hard metric connector(J1/J4)


AVX

2

 

"(J3)

 

"

1

 

"(J2/J5)

 

"

2

 

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