web statisticsweb stats Business Phone Systems Tech Talk Forum - VOIP & Cloud Phone Help

Business Phone Systems

Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Jun 2013
Posts: 129
ABLE1 Offline OP
Member
OP Offline
Member
Joined: Jun 2013
Posts: 129
Hello all,

I just acquired 2 ea.3534-00 Vodavi Flash Voice Mail Boards. One was new in the box and the other was not.

What I noticed was that even though the boards are pretty much identical one has a Dallas DS1687-3 Real-Time Clock chip that is mounted on the board. It is a 24 pin device that is soldered into the UI4 position on the board.
https://datasheets.maximintegrated.com/en/ds/DS1685-DS1687.pdf

The other board is empty in this position. I have looked at others on eBay that have pictures of the board and 90% are without this
Dallas Time Clock chip.

My question is why would one board have the chip and one does not??
Or what is the difference between the two boards as for functionality??

Does anyone here know these boards or is this something of minimal importance and as long as it works it is not an issue?? [z]

Thanks in advance.

Les

Atcom VoIP Phones
VoIP Demo

Best VoIP Phones Canada


Visit Atcom to get started with your new business VoIP phone system ASAP
Turn up is quick, painless, and can often be done same day.
Let us show you how to do VoIP right, resulting in crystal clear call quality and easy-to-use features that make everyone happy!
Proudly serving Canada from coast to coast.

Joined: Dec 2005
Posts: 651
Likes: 1
Member
Offline
Member
Joined: Dec 2005
Posts: 651
Likes: 1
Hey Les,
I know that there were 2 versions of the flash vm. The early version didn't have a time out option or cell phone notification, but the later one's did. That's the only difference I can recall between the two.


"I thought I was wrong once, but I was mistaken"
Joined: Jun 2013
Posts: 129
ABLE1 Offline OP
Member
OP Offline
Member
Joined: Jun 2013
Posts: 129

Hi adteldon,

Thanks for the response.
The interesting thing is that the board with the Dallas chip is dated 2003 and the the one without is dated 2004.

I am guessing that the option you mentioned has nothing to do with this Dallas chip.

Thanks again.

Have a Happy New Year.

Les



Moderated by  EV607797, JWRacedog, MnDave, nfcphoneman 

Link Copied to Clipboard
Forum Statistics
Forums84
Topics94,262
Posts638,697
Members49,757
Most Online5,661
May 23rd, 2018
Popular Topics(Views)
211,098 Shoretel
187,712 CTX100 install
186,799 1a2 system
Newest Members
BPopilek, Rich F, LewisR, TDKs79, Buttinset
49,757 Registered Users
Top Posters(30 Days)
dexman 18
Toner 11
TDKs79 8
pvj 4
jc2it 4
Who's Online Now
0 members (), 163 guests, and 244 robots.
Key: Admin, Global Mod, Mod
Contact Us | Sponsored by Atcom: One of the best VoIP Phone Canada Suppliers for your business telephone system!| Terms of Service

Sundance Communications is not affiliated with any of the above manufacturers. Sundance Phone System Forums - VOIP & Cloud Phone Help
©Copyright Sundance Communications 1998-2024
Powered by UBB.threads™ PHP Forum Software 7.7.5