Electronics Forum: 128 (Page 1 of 7)

An Experiment of Using SDRAM PC 100 -128 MB in PC133-128MB Slot

Electronics Forum | Tue Jun 28 04:40:14 EDT 2005 | thaqalain

Motherboard:Intel: D845GLLY requiring PC133,128MB I done all 3 possible cases: I-Inserted AZEN RAM PC100,128 MB in Slot#1 with Kingston PC133,128MB in Slot#0,it read 126 MB. II-Inserted PC100 only in Slot#0,it read only 64 MB and Ssystem was exces

An Experiment of Using SDRAM PC 100 -128 MB in PC133-128MB Slot

Electronics Forum | Tue Jun 28 06:17:16 EDT 2005 | bobpan

I have had an old hard drive causing the same type of problem and until i installed a new hard drive the speed was sssssslllllllooooooowwwwwwww.

Cable Testers

Electronics Forum | Thu Sep 27 17:53:42 EDT 2007 | flipit

Cirris are inexpensive. About $1000.00 for 128 points. Cab buy on Ebay used.

OIS password

Electronics Forum | Wed Jun 25 03:46:27 EDT 2014 | alexeis

Hi, Try passwords (lower/upper case) like MS128 or PLR. Best Regards, Alexei

Seeking advice on SMT placement machines

Electronics Forum | Wed Nov 16 05:24:55 EST 2005 | Rob

Hi Carsten, 20,000 Euros is a LOT of money for an MS128. Make sure you get a lot of feeders, warranty and spare parts thrown in, and that there are no hidden extra costs. We had 2 MS128s & 6 HS180s & they did a reasonable job & were easy to work o

Seeking advice on SMT placement machines

Electronics Forum | Wed Nov 16 04:48:15 EST 2005 | carsten

Thanks for your help guys! No, I do not expect a Ferrari at this low budget, we are not contract manufacturers, but only producing our own devices in the area of industrial control and measurement. And we do not expect to have 402 parts in the near f

Re: PPM for SMT Placement

Electronics Forum | Mon May 08 16:26:29 EDT 2000 | Travis Slaughter

A common formula and perhaps more telling would be 1 defect for each solder joint and each part. For example a 1206 resistor could be 3 defects, a QFP128 could be 129 defects.

Heat Sink for QFP

Electronics Forum | Fri Mar 24 14:06:07 EST 2006 | mdemos1

Hi. We are designing in a 128 pin LQFP that has a heat sink in the center of the package. The size of this is 7.44 by 7.55 mm. Can anyone recommend what pad size should be on the board for this? How about stencil aperture/pattern? Thanks, Mike.

LQFP128 doesn't work when cold

Electronics Forum | Tue May 30 13:50:40 EDT 2006 | Dragan

Hi, I ran into a problem and need a solution. It is a 3cm*4cm*1mm 2 layer PCB (6x6 panel) with a LQFP128 package Microcontroller, a resonator and 2 capacitors. What happens is: When i recieve the assembled pcbs from the assembly plant they wor

LQFP128 doesn't work when cold

Electronics Forum | Tue May 30 17:17:08 EDT 2006 | Dragan

Hi, I ran into a problem and need a solution. It is a 3cm*4cm*1mm 2 layer PCB (6x6 panel) with a LQFP128 package Microcontroller, a resonator and 2 capacitors. What happens is: When i recieve the assembled pcbs from the assembly plant they wor

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