Universal Drive Adapters
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Joined: Aug 2009
Likes: 14
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OP
Joined: Aug 2009
Likes: 14 |
I'm finally getting around to removing data from a pile of Iomega Zip disks. I have a G4 tower with a Zip drive in it, however no monitor for the G4. Therefore I'm thinking about removing the Zip drive and using a Universal Drive Adapter (UDA) to attach the drive to my iMac.
Newer Technology's USB 3.0 UDA appears to be able to access Zip drives. (I have the USB 2.0 UDA, which doesn't.)
Has anyone used the USB 3.0 UDA for Zip drives and, if so, how did it work out? I notice OWC has the adapter on sale.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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Re: Universal Drive Adapters
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Joined: Aug 2009
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It might mount up your zip disks via firewire target mode. I think that works with any media that the computer can boot from. That probably wouldn't include externally attached USB drives, but I'd expect it to work with an internal ZIP. You can hold down the "T" without a monitor
I work for the Department of Redundancy Department
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 14
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OP
Joined: Aug 2009
Likes: 14 |
Well, that certainly sounds a lot easier. To be sure I understand, this is what I think you mean.
1. Attach the G4 to the iMac via Firewire cable. (Leave G4 turned off)
2. Turn on the G4 while holding down the T.
3. I should be able to "see" the content of ZIp floppies popped into the G4's built-in (internal) Zip drive.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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Re: Universal Drive Adapters
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Joined: Aug 2009
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yep. I discovered that the hard way many years ago. I had a CD on my desktop, and so I opened the tray (pmg3) and it was empty. turns out I had another machine plugged in that I had been fixing via fwtdm and it had come in with a disc in the drive.
I work for the Department of Redundancy Department
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 14
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OP
Joined: Aug 2009
Likes: 14 |
Not having much luck.
I first tried (6 pin Firewire 400) but the Target Icon did not appear. However, my Time Machine Icon had a square grey box around the green disk icon. The Time Machine drive is connected through the 9 pin Firewire 800.
I shut everything down and disconnected the Firewire 800.
Another Firewire 400 try didn't net anything.
Assuming the Firewire cable might be faulty, I changed it. Still nada.
As a Hail Mary, I tried using the ethernet ports. No joy in Mudville.
Note: I am running 10.8.5 on the iMac but have no idea which system is on the G4 - probably OS 9.
Last edited by ryck; 02/18/15 08:53 PM.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 15
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Joined: Aug 2009
Likes: 15 |
I first tried (6 pin Firewire 400) but the Target Icon did not appear. You wouldn't see the FireWire icon, because the Mac you booted into FWtdm hasn't got a monitor; what you should see is the G4's HD icon on your iMac's desktop. (Or is that what you meant?) But, does your G4 actually support FWtdm? The target computer (the computer to be placed into TDM) must have: A FireWire or Thunderbolt Port[5] An ATA device at ATA bus 0[6] Any Macintosh except the following models: iMac (Tray-Loading) Power Macintosh G3 (Blue & White) [7] iBook ("Clamshell") Power Macintosh G4 (PCI Graphics) [8] (Yikes!) MacBook Air (2008-2009) MacBook (Unibody) (Emphasis added)
The new Great Equalizer is the SEND button.
In Memory of Harv: Those who can make you believe absurdities can make you commit atrocities. ~Voltaire
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 14
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OP
Joined: Aug 2009
Likes: 14 |
….what you should see is the G4's HD icon on your iMac's desktop. (Or is that what you meant?)
Yes. Any Macintosh except the following models: Power Macintosh G4 (PCI Graphics) [8] (Yikes!) Yikes, indeed. That's the machine. Oh well, back to the original question. Does anyone have any experience with the Newer Technology USB 3.0 Universal Drive Adapter c/w Zip drives?
Last edited by ryck; 02/18/15 09:46 PM.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 15
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Joined: Aug 2009
Likes: 15 |
I'm not the guy to even attempt to walk you through this...if it's actually possible, but you may be able to set up a local network using Ethernet.
The new Great Equalizer is the SEND button.
In Memory of Harv: Those who can make you believe absurdities can make you commit atrocities. ~Voltaire
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 14
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OP
Joined: Aug 2009
Likes: 14 |
Maybe I was too quick agreeing to the Yikes!
I did a serial number search and found it's a G4 (AGP Graphics) (CTO), unless the difference (PCI or AGP Graphics) doesn't matter.
Ethernet sounds interesting. The spec sounds pretty standard: 10/100Base-T (RJ-45)
Last edited by ryck; 02/18/15 10:29 PM.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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Re: Universal Drive Adapters
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Joined: Aug 2009
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I would have guessed that any USB 2 to IDE drive adaptor cable would suffice. I see that Amazon lists a few?
(I'm trying to think how many years ago it was that I threw away all my Zip drives and one and two Gb Jaz drives, because they were worthless. Those 2 Gb Jaz drives were over £50 each!)
Good luck!
iMac (19,1, 3.1 GHz i5, 12.7.4, 40 Gb RAM); MacBook Air (1.8 Ghz, 8 Gb RAM, 10.14.6, 256 Gb SSD) Vodafone router and Devolo Wi-Fi Extender, Canon TS8351 printer/scanner.
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Re: Universal Drive Adapters
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Joined: Aug 2009
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Moderator
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Moderator
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According to the (archived) Apple Support document How to use and troubleshoot FireWire target disk mode, the AGP Graphics G4 with ATA hard drive can be booted in Target Disk Mode, but the CTO version (whatever that acronym means) has a SCSI hard drive; SCSI drives are not compatible with Target Disk Mode. As for Ethernet, you'd have to have had File Sharing enabled on the G4, but there might be other issues trying to access OS 9 files from a Mountain Lion Mac. Google doesn't have much to say about the topic...
dkmarsh—member, FineTunedMac Co-op Board of Directors
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 14
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OP
Joined: Aug 2009
Likes: 14 |
….but the CTO version (whatever that acronym means) has a SCSI hard drive; SCSI drives are not compatible with Target Disk Mode. Neither do I know what that means. I did a search for specs using the serial number and got a sheet which used CTO in four places: Model: Power Mac G4 (AGP Graphics) (CTO) Installed RAM: CTO Hard Drive: CTO Optical Drive: CTO As for Ethernet, you'd have to have had File Sharing enabled on the G4, but there might be other issues trying to access OS 9 files from a Mountain Lion Mac. Google doesn't have much to say about the topic... I have no idea whether File Sharing was enabled, and OS9 was just a guess on my part. The machine belonged to a daughter ( who thinks Dad's attic is a great indefinite-term storage facility). She may have installed a later OS as the machine is good up to Tiger.
Last edited by ryck; 02/19/15 01:11 PM.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 14
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OP
Joined: Aug 2009
Likes: 14 |
I would have guessed that any USB 2 to IDE drive adaptor cable would suffice. That could be worth a shot, as I do have that adapter from a more elderly Newer Technology device. The sloth in me wonders about the next part….can I do this without removing the drive? i.e. power the drive by turning the G4 on. It looks like I could reach the connector, which loops from the optical drive and is in a space between the drive and a fan housing. Stay tuned, everyone.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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Re: Universal Drive Adapters
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Joined: Aug 2009
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Moderator
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Moderator
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... the CTO version (whatever that acronym means) FWIW, in all likelihood CTO stands for ' Configure To Order', suggested by Mactracker's History notes on the PowerMac G4 (PCI Graphics), which state that ' Zip and DVD-ROM/RAM drives were available as BTO options'.
alternaut ◉ moderator
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 14
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OP
Joined: Aug 2009
Likes: 14 |
….can I do this without removing the drive? i.e. power the drive by turning the G4 on. Yes, I can…..but….. No matter what I do, the output says it's attached to the optical drive. The 40 pin connector/strap starts at the optical drive, continues to the ZIP drive and then goes under the ZIP drive. Although I plugged directly into the ZIP drive, and inserted a ZIP disk, nothing appeared on the iMac desktop. I opened Disk Utility to see what it might determine. Even though the Optical drive was unplugged, Disk Utility showed my iMac HD and a greyed out "Super Drive" which it described as: OPTIARC DVD RW AD-5630A:
Firmware Revision: 1AHN Interconnect: ATAPI Burn Support: Yes (Apple Shipping Drive) Cache: 2048 KB Reads DVD: Yes CD-Write: -R, -RW DVD-Write: -R, -R DL, -RW, +R, +R DL, +RW Write Strategies: CD-TAO, CD-SAO, CD-Raw, DVD-DAO Media: To show the available burn speeds, insert a disc and choose File > Refresh InformationI shut everything down and plugged into the Optical Drive and, as expected, Disk Utility described everything as above. In case there was some other link common to the two drives, I also unplugged the power cluster to the Optical Drive and once again plugged directly into the ZIP Drive. Disk Utility delivered the same conclusion. I tried one last thing. The USB had been attached via a hub. Plugging directly into the iMac made no difference. I suppose the logical next step is to put a DVD into the Optical drive but, as I already have a disk stuck in a ZIP drive, I'm reluctant. Update: I have now removed the ZIP Drive, so that it is not connected to anything else, and have attached it to the iMac. However, nothing appears on the desktop and Disk Utility still reports that the ZIP drive is the optical drive, as above in blue. The ZIP Drive sounds like it is reading the disk.
Last edited by ryck; 02/19/15 04:06 PM.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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Re: Universal Drive Adapters
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Joined: Aug 2009
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adding to your list, I believe a 'rev 2' blue and white g3 will do fwtdm.
also I would point out, that fwtdm ONLY works on APPLE ports. It won't work on a firewire card you add to your g4 for example. I don't know if it will work via apple's adapters, such as an air using a thunderbolt to firewire adapter.
I work for the Department of Redundancy Department
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Re: Universal Drive Adapters
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Joined: Aug 2009
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I would have guessed that any USB 2 to IDE drive adaptor cable would suffice. I see that Amazon lists a few though anything is possible, I've never seen an ATA device NOT work on ANY of the IDE to USB adapters I've tried, and I've run through quite a variety on both ends.
I work for the Department of Redundancy Department
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 14
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OP
Joined: Aug 2009
Likes: 14 |
Getting back to my original question.... Newer Technology's USB 3.0 UDA appears to be able to access Zip drives. (I have the USB 2.0 UDA, which doesn't.) I've been doing a bit of querying at NewerTech support (actually OWC) and seem to have received different opinions. My first contact was with a tech who had me check a number of things with my NewerTech USB 2.0 Universal Drive Adapter before advising that it won't work with ZIP Drives. He advised I need the NewerTech USB 3.0 UDA because it has a newer chipset. I thought, hmmmmm. After a few days I asked another tech if the NewerTech USB 3.0 UDA would work with ZIP Drives. He thought that it would connect okay but that driver support would be needed to address and use the drive properly. Another, hmmmmm. So, now I am wondering if the NewerTech USB 2.0 UDA might work, if only I had the right driver. I'd like to try that before shelling out for an entirely new UDA that might not be needed, and wouldn't work anyway without the driver. Any thoughts about where I get a driver or equivalent software that would provide the required support?
Last edited by ryck; 03/02/15 06:55 PM.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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Re: Universal Drive Adapters
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Joined: Aug 2009
Likes: 14
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OP
Joined: Aug 2009
Likes: 14 |
So, I am I right to assume no one knows of any drivers or alternative software that would provide the necessary support? I have looked around but everything seems only to be for PPCs.
Last edited by ryck; 03/06/15 04:37 PM.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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Re: Universal Drive Adapters
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Joined: Aug 2009
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Moderator
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Moderator
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So, I am I right to assume no one knows of any drivers or alternative software that would provide the necessary support? I'm sorry to have to say this, but it looks like it. Let's hope we're wrong.
alternaut ◉ moderator
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Re: Universal Drive Adapters
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Joined: Sep 2009
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If you've got the necessary cables/adapters, could you use your TV as an ersatz monitor?
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Re: Universal Drive Adapters
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Joined: Aug 2009
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OP
Joined: Aug 2009
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That's a great idea, thanks….however it'll have to wait until the next TV. We still have a 32" trinitron. However, we are planning a TV update a few months up the road and will be moving up the current century at that time.
Last edited by ryck; 03/13/15 08:02 AM.
ryck
"What Were Once Vices Are Now Habits" The Doobie Brothers
iMac (Retina 5K, 27", 2020), 3.8 GHz 8 Core Intel Core i7, 8GB RAM, 2667 MHz DDR4 OS Sonoma 14.4.1 Canon Pixma TR 8520 Printer Epson Perfection V500 Photo Scanner c/w VueScan software TM on 1TB LaCie USB-C
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