Identifying some cards

[Michael Maginnis <michaelmaginnis@yahoo.com>]

Came across a few cards in a II+ and a couple of IIe's I found during 
this week's thrift store raids.  Needs some help identifying:

- Microtek Sloware Card RV611 (found in the II+) - what's this?

- Applied Engineering AE 5.25" floppy - no other identifying markings - 
specs?

- Tecmate Elec, Inc. NPH-501A 5.25" Drive (attached to the II+) - anyone 
have specs?

- Pacemark IIEasy RAM Memory Upgrade Board PN: IIEZRAM-64K Text Graphics 
Card - (in one of the IIe's) - specs?

- unlabelled card, no manufacturer markings, part #s, serials, etc: 3 
white labels attached to ICs: 80CV-1, 80CV-2, 80CV-3; 1 Texas 
Instruments IC marked: 3F1 HD46505SP HD6845SP - Is this an 80-column 
card or maybe a CP/M card?  This was in the II+.

- Card plugged into Slot 1 of the II+ with a connector attached to the 
top left-most RAM chip socket on the motherboard.  There are three red 
LEDs horizontally across the top edge of the card & 20 socketed ICs. 
There are no manufacturer markings, serial numbers or model information 
markings.  I'm assuming this is a RAM expansion of some kind.

- Taxan 64K/RBG-80 Col Card in one of the IIe's.  Does this card require 
 a Taxan RGB monitor, or will any RGB do?


--

Mike

=====
Apple II user since 1983
"Fighting the frizzies at eleven"
=====