CompuServe Thread

#DRM-604X / CDD521

8 messages in this thread
#86389From: Bill DieckmannNov 15, 1993 9:54 AM
#DRM-604X / CDD521 — declared parent_msg_num=(none), resolved parent_id points to #(none)
I notice in you list of supported devices for Corel SCSI Pro that you support the Pioneer DRM-604 CD ROM changer under Netware 3.11. Does this support allow users to select one of the six CDs in the Pioneer from their workstation? Also, does your support of the Phillips CD Recorder include any facilities for recording (i.e. creating) MCDEX compatible discs? Thanks. Bill Dieckmann
#86558From: Jack L. ChalkerNov 15, 1993 10:37 PM
#86389-#DRM-604X / CDD521 — declared parent_msg_num=86389, resolved parent_id points to #86389
The Phillips driver only lets the Phillips software talk to the drive and vice-versa. It's Phillips' own software that does the recording, formatting, etc. The 604X, while networkable, isn't one I'd like on a big network since it can only load and play one of the six disks at a time. Two users can't use two different disks, for example, but both could access the same loaded disk (and possibly get into an electronic tug of war changing them!).
#86568From: Bill DieckmannNov 15, 1993 10:59 PM
#86558-#DRM-604X / CDD521 — declared parent_msg_num=86558, resolved parent_id points to #86558
Thanks for the response. The 604 might just work out for us then, since we need only occasional access to a few CDs by about 4 or 5 users. I suppose from your description of how the Phillips 521 drive works with over the network it's probably not possible to record a CD due to the requiement for a constant uninterrupted 300 Kbyte/second transfer to the recorder. The workstation hosted software we are currently using has a hard enough time doing this from its local drive. I doubt a non-idle file server would keep up. Thanks again!
#86599From: Jack L. ChalkerNov 16, 1993 3:30 AM
#86568-#DRM-604X / CDD521 — declared parent_msg_num=86568, resolved parent_id points to #86568
I think you're right not to try the Phillips on a network. Among other things, it takes a great deal of time to prepare the material thus locking up a machine and its hard disk in uninterruptable work for quite some time, and the entire CD must really be composed and assembled on hard disk and then tested before being written to disk.
#87476From: Bill DieckmannNov 19, 1993 4:46 PM
#86599-DRM-604X / CDD521 — declared parent_msg_num=86599, resolved parent_id points to #86599
Jack: Thanks for your comments. The phillips drive is VERY slow as a reader, so there's even less reason to network it!
#86647From: Bryan ShearerNov 16, 1993 8:44 AM
#86389-#DRM-604X / CDD521 — declared parent_msg_num=86389, resolved parent_id points to #86389
Bill, Your users can map to one or to all six CD if they like! It will depend on what sort of access you want to give them. The Philips recorder is supported. This means that you can write to it and have any standard ISO 9660, High Seirra CD ROM reader read the produced media. It is quite flexible, you should enjoy it. I hope this helps. Laszlo
#87370From: Laszlo IstvandiNov 19, 1993 10:30 AM
#86647-DRM-604X / CDD521 — declared parent_msg_num=86647, resolved parent_id points to #86647
Bill, If you read the posted apology you will understand the tardiness of my response. Just to add something to this that I forgot. The CorelSCSI Pro, or Network Manager (avail. end of December) software has a caching scheme that is ideally suited to the Pioneer '6-pack'. We utilize anywhere from 0 MB to the total space of a Network volume as HD cache. Information read from platter one is cached on the HD. This means that while user two is reading platter 2, user three (who wants to access the information that user one just did) can get it from hard drive. The read-a-head option also ensures that more information than is read, is cached. The overall performance of this system allows multiple users to run multi-media application without lag in sound or motion !!! I hope that helps. Laszlo
#87475From: Bill DieckmannNov 19, 1993 4:44 PM
#86647-DRM-604X / CDD521 — declared parent_msg_num=86647, resolved parent_id points to #86647
Laszlo: Thanks for the info. I'll see if I can squeeze the 604 setup into my budget.