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Author Topic: 604e . . . gone for summer holidays?  (Read 8219 times)

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Offline patrik

Re: 604e . . . gone for summer holidays?
« on: August 09, 2004, 03:07:34 PM »
@whabang, Turambar:

Click on the link and then reload the page, that worked for me.


/Patrik
 

Offline patrik

Re: 604e . . . gone for summer holidays?
« Reply #1 on: August 09, 2004, 03:17:46 PM »
@whabang:

Can you load this link?


/Patrik
 

Offline patrik

Re: 604e . . . gone for summer holidays?
« Reply #2 on: August 13, 2004, 06:25:10 PM »
@x56h34:

Yeah, it sounds like that. When I ran a 'version card.resource' on my A4000D with Kickstart3.1/Workbench3.1 it just says 'object not found'.


(edit):

Tried both the A1200 and A4000 3.1 ROM in WinUAE. If I ran 'version card.resource', it said 'card.resource 40.4' with the A1200 3.1 ROM and 'object not found' with the A4000 3.1 ROM. In other words it seems correct that the A4000 ROM shouldnt have the card.resource.


/Patrik
 

Offline patrik

Re: 604e . . . gone for summer holidays?
« Reply #3 on: August 24, 2004, 09:10:11 PM »
@Framiga:

I first have some questions:

1. If you place the CyberStormPPC upside-down with the side with the fastslot-connector facing you, is it the two circuits in SO8 package to the left, just above the fastslot-connector?

2. Are both of the two circuits identical with 4410 and W748 printed on them?

3. May I ask how you know that they are defective?


If it is the two circuits I think it is (see question 1.), these two circuits are missing on the CyberStormMK3 so they for sure are support-circuits for the PPC604e.

It doesnt feel like and op-amp would be needed for anything on a CyberStormPPC, it seems more probable that these two circuits are 4410 field-effect transistors in a surface mount version, used to create the 2.5V core-voltage for the PPC604e. Here you can find a 4410 field-effect transistor datasheet. If this is the case, you can order them here.

I still havent got my CyberStormPPC back :(.


/Patrik