MMC Working Group Minutes, July 2000
Bmcferrin at aol.com
Bmcferrin at aol.com
Wed Jul 12 11:09:39 PDT 2000
* From the T10 Reflector (t10 at t10.org), posted by:
* Bmcferrin at aol.com
MMC 3 WG 11 July 2000
Bill McFerrin opened the meeting at 9AM. We quickly reviewed the agenda and
We thank LSI Logic for sponsoring this T10 Meeting week .
Hosted by: LSI Logic
1.0 Opening Remarks
This meeting has been authorized by NCITS T10 and will be conducted
NCITS rules. Ad hoc meetings take no final actions, but prepare
recommendations for approval by the NCITS task group. The voting
the meeting are those of the parent committee, NCITS T10. For the ad
other than straw votes, the voting rules are: one vote per
The minutes of this meeting will be posted to the T10 reflector, the
Reflector, and will be included in the next T10 committee mailing.
at a working group meeting does not count toward minimum attendance
requirements for T10 membership. Working group meetings are open to
person or company to attend and to express their opinion on the
Mark Green, Adaptec
Emily Hill, Microsoft
Henry Gabrielski, Microsoft
Masaetsu Takahashi, Ricoh
Masaaki Nakagawa, Ricoh
Tim Bradshaw, IOMEGA
Keijii Katata, Pioneer
Norichika Mine, Sony
Satoshi Kitani, Sony
Dennis Pak, Sony
Joe Maciel, Sony
3.0 Document Distribution
4.0 Call for Patents
5.0 Approval of Agenda
6.0 New Business
6.1 New CD-RW recording technology presentation by Ricoh.
MMC command change proposals follow.
Katata-san, Pioneer, wants some changes in accordance with
obsolesence of Mode page 2A and
Set CD Speed Command. Tabled for Tuesday session for further
discussion on Wednesday.
Set CD Speed Command shall be removed from obsolete status. The
Ricoh proposal for Set CD
Speed Command from Ricoh shall be adopted.
We hope to be able to leave Mode Page 2A unchanged and use a new
version of the Get Performance
Command for more comprehensive speed reporting.
Katata-san, Pioneer, has made a proposal for including new CD
needs. After some discussion,
changes were identified. Soon he will send a new proposal to the
MMC reflector. To discuss at
next Tuesday July 25 & 26, Microsoft Building 42 room 3600 (Barco
room) and Building 43 room 4200.
Bill McFerrin to provide an agenda item for Henry Gabrielski to
discuss write buffer overrun
6.2 New CD technology presentation by Sony.
MMC command change
Model, profiles & features were presented.
Several typographical errors and other small errors were noted
during the review.
There was much discussion on features and profiles mirroring vs
not mirroring CD.
Sony will post corrections and other changes to the MMC reflector.
6.3 Proposal: Obsolete Analog Audio Play Feature
Proposed by Henry Gabrielski, Microsoft. Katata-san, Pioneer,
noted that the Analog Audio
Play Feature is not required by any profile. The proposal was
withdrawn. Discussion, however,
continued. Bill McFerrin suggested that an implementors note
might have the best impact. This
Bill McFerrin, Philips, will propose wording of implementors note
to MMC reflector..
6.4 Pioneer has requested that day 1 of the September MMC meeting be
reserved for Mt Fuji 5 completion.
Chair to schedule.
7.0 Old Business
7.1 MMC-3 Draft Document planning & Review
Ron Roberts to act on comments from Kohda-san, Pioneer.
8.0 Review of Action Items
9.0 Future Meeting Schedule
September in Huntington Beach. See www.t10.org for details
MMC group adjourned at noon, Wednesday 12 July 2000.
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