Typo in section 14.3.4
Sriram Srinivasan
srirams at lsil.com
Mon Oct 16 14:37:47 PDT 2000
* From the T10 Reflector (t10 at t10.org), posted by:
* Sriram Srinivasan <srirams at lsil.com>
*
George:
If P_CRCA is not asserted u can mandate the initiator to continue
transferring another SPI data stream IU. But how can u mandate the
initiator to receive a L_Q if the P_CRCA signal is asserted? What if
the target does NOT send a L_Q? The target may choose to do, say, a QAS
message in the MESSAGE IN phase.
Also a minor thing about 14.3.4: there are quite a few places where u
have "transfer or receive" and some places with "transmit or receive".
The later one makes sense, but u could just have said "transfer" to mean
"transmit or receive" and u probably don't need "receive" after
"transfer" :)
sriram
~
~ * From the T10 Reflector (t10 at t10.org), posted by:
~ * George_Penokie at tivoli.com
~ *
~ Another typo has been pointed out in section 14.3.4 in the fifth
paragraph.
~ It currently states:
~
~ During read streaming the sequence of SPI data stream information
units
~ shall end when the P_CRCA signal is asserted before the end of the
current
~ SPI data stream information unit boundary. If during the last SPI data
~ stream information unit the P_CRCA signal was asserted and initiator
~ detects a REQ transition after receiving the last iuCRC for a SPI data
~ stream information unit that initiator shall receive the next SPI data
~ stream information unit. If during the last SPI data stream
information
~ unit the P_CRCA signal was negated and initiator detects a REQ
transition
~ after receiving the last iuCRC for a SPI data stream information unit
that
~ initiator shall receive a L_Q information unit.
~
~ It needs to be changed to:
~
~ During read streaming the sequence of SPI data stream information
units
~ shall end when the P_CRCA signal is asserted before the end of the
current
~ SPI data stream information unit boundary. If during the last SPI data
~ stream information unit the P_CRCA signal was << not >> asserted and
~ initiator detects a REQ transition after receiving the last iuCRC for
a SPI
~ data stream information unit that initiator shall receive the next SPI
data
~ stream information unit. If during the last SPI data stream
information
~ unit the P_CRCA signal was << asserted >> and initiator detects a REQ
~ transition after receiving the last iuCRC for a SPI data stream
information
~ unit that initiator shall receive a L_Q information unit.
~
~ Bye for now,
~ George Penokie
~
~ Dept 2C6 114-2 N212
~ E-Mail: gpenokie at tivoli.com
~ Internal: 553-5208
~ External: 507-253-5208 FAX: 507-253-2880
~
~ *
~ * For T10 Reflector information, send a message with
~ * 'info t10' (no quotes) in the message body to majordomo at t10.org
~
----------------------------------------------------------------------
"FORGET NOT THAT THE EARTH DELIGHTS TO FEEL YOUR BARE FEET,
AND THE WINDS LONG TO PLAY WITH YOUR HAIR"
-Khalil Gibran
Sriram Srinivasan Sriram.Srinivasan at lsil.com
ASIC Design Engineer, LSI Logic,
2001 Danfield Ct., Phone: 970-206-5847
Fort Collins, CO 80525 FAX : 970-206-5244
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*
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