Looking for ByteBlasterII circuit or schematic

[FoxB]

[Req] ByteBlasterII

Hi ALL!

Altera announced ByteBlasterII (**broken link removed**).
Somebody has circuit and schematic?

FoxB

 

[ramesh]

Hi
I think it is proprietory!

 

[winworm]

What is the difference between ByteBlaster and ByteBlasterII?

 

[FoxB]

winworm,

ByteBlasterII work from 1.8 to 5 Volt device.. Read Datasheet.

FoxB

 

[ramesh]

BYTEBLASTER-MV for 3.3v to 5v device programming.

 

[AlexK]

ByteBlasterII can configure Cyclone devices. That is the main difference between ByteBlasterII and ByteBlasterMV

 

[ramesh]

Cyclone devices can also be programmed using ByteBlasterII provided you have QuartusII V2.2

 

[proton]

I've built a byteblaterMV some years ago, following altera schematics.
The only chip was a 74hc244. Now I wonder if the byteblaster II
can be built simply replacing the 74HC244 with a SN74ALVC244DW
which can be powered with voltages as low as 1.8 volts.
Any help ?
thx
proton

 

[leonqin]

ByteBlasterII need more signal pins on 10-pin header for program EPCS or config Cyclone.
So it is not ONLY replace 74HC244 with 1.5v devices.
Altera FAE said they had released the SCH of ByteblasterII onto Website.But I can't found it now.