3 Nov
2009
3 Nov
'09
9:48 p.m.
On Tue, Nov 3, 2009 at 11:05 AM, Ethan Dicks <ethan.dicks at gmail.com> wrote:
Hi, All,
Today's threads about maxing out VAX4000s reminds me that I've been
meaning to ask if anyone has fully stuffed a 512KB MSV11-PK and turned
it into a 1MB MSV11-PL?
Do you mean turn a 256KB MSV11-PK into a 512KB MSV11-PL?
I have an M8067-LB in front of me right now that is fully stuffed with
8 rows of 9 MK4564N chips which should work out to be 512KB, which
matches the M8067-LA MSV11-PL description in the PDP-11 field guide.
The only way the memory could be doubled would be to replace the 64K
chips with half as many 256K chips. Does the board support 256K
chips?