21 Feb
2012
21 Feb
'12
7:50 p.m.
Dave McGuire wrote
On 02/21/2012 06:59 PM, Kelly D. Leavitt wrote:
No, it only has 4 40 pin dips. Where did FIS come from?
I also have the M7264 quad wide 11/03 (thanks
Glen)
Very nice! I love those. Does it have the FIS option?
(the fifth 40-pin DIP)
You know what that chipset is, right? I mean where it
came from originally?
> So, the 11/03 has the following boards:
> M8017-AA : DLV11-E/EC Single-line async control module (Replaces
> M8017,M8017-YB) Renamed DLVE1
> M7940 : DLV11 Serial Line Unit (SLU, Async)
> M7944 : MSV11-B 4-Kword 16-bit MOS RAM
> M7946 : RXV11 RX01 8" floppy disk controller
> M9400-YE : Bootstrap terminator
> M7264 : quad wide 11/03
All good. Make sure you have ROMs on the REV11-E
(M9400-YE). I don't
recall if they're typically socketed or not.
There are no ROMS on the M9400-YE. It seems to have 3 buffers or
terminators (16 pin or 14 pin dips), a couple of resistors, and two
header sockets. I think these used to go to a board in the 780 and they
loaded boot code from there. This might be my biggest problem here.
Kelly
KB2SYD