TF330 Performance Improvements

[8 Bit Dreams]

For anyone interested here is the CPLD usage stats.

Code: Select all

*************************  Mapped Resource Summary  **************************

Macrocells     Product Terms    Function Block   Registers      Pins           
Used/Tot       Used/Tot         Inps Used/Tot    Used/Tot       Used/Tot       
140/144 ( 97%) 374 /720  ( 52%) 302/432 ( 70%)   88 /144 ( 61%) 117/117 (100%)

** Function Block Resources **

Function    Mcells      FB Inps     Pterms      IO          
Block       Used/Tot    Used/Tot    Used/Tot    Used/Tot    
FB1          18/18*      37/54       36/90      15/15*
FB2          18/18*      47/54       38/90      15/15*
FB3          18/18*      47/54       49/90      15/15*
FB4          18/18*      32/54       40/90      15/15*
FB5          18/18*      45/54       60/90      14/14*
FB6          14/18       21/54       41/90      13/13*
FB7          18/18*      46/54       58/90      15/15*
FB8          18/18*      27/54       52/90      15/15*
             -----       -----       -----      -----    
            140/144     302/432     374/720    117/117

well.. don't wanna let You rewrite FW for XC95288XL otherwise i'd try to build one with it

[Maximilian]

well.. don't wanna let You rewrite FW for XC95288XL otherwise i'd try to build one with it

Second that.

Are all pins really used?, or is that tool reporting this because all unused pins are tied high/low?

[terriblefire]

All pins are used.

I have been hospitalised!! I shall report back in a few days. Apologies to anyone who ordered boards since Thursday. I won’t be able to ship them until I’m discharged

[alenppc]

Just to add that all 030 CPU`s are not equal, I use the 40mhz and have a variation on the the Dhrystones from 8700 9200 even the genuine `Gold ` 030/50 scores 8700 Dhrystones , like everything in life yer pays yer money and takes yer choice

This is simply sysinfo being unreliable. It really is a crap piece of software. you will get varying results even with the same CPU. Do a "Make module" test with AIBB for a lot more accurate results.

[alenppc]

All pins are used.

I have been hospitalised!! I shall report back in a few days. Apologies to anyone who ordered boards since Thursday. I won’t be able to ship them until I’m discharged

Well that sucks Get better soon!

[kludge]

I have been hospitalised!!

Get well!

[supaduper]

Get well soon Stephen

[8 Bit Dreams]

Get well soon, Steve,
or i'll move my lab to Your hospital, so we can play 2 Players Buggy Boy all day long!

[Maximilian]

I have been hospitalised!! I shall report back in a few days.

Get well soon!!

[chue]

Hope you have a speedy recovery, Stephen.