[ibis-macro] Re: Usage type of jitter parameters in ibis5.1
- From: Mike LaBonte <mike@xxxxxxxxxxx>
- To: "fangyi_rao@xxxxxxxxxxx" <fangyi_rao@xxxxxxxxxxx>
- Date: Fri, 5 Jul 2013 09:29:28 -0400
Sorry about the confusion, I read my emails in the wrong order.
Obviously this has already been addressed.
Mike
On Fri, Jul 5, 2013 at 9:25 AM, Mike LaBonte <mike@xxxxxxxxxxx> wrote:
> Walter can answer the direct question, but for background Tx_Jitter
> and Tx_DCD were changed to Info only in BIRD 123.5
> (http://www.eda.org/ibis/birds/bird123.5.docx).
>
> Mike
>
> On Tue, Jul 2, 2013 at 7:03 PM, <fangyi_rao@xxxxxxxxxxx> wrote:
>> Walter;
>>
>>
>>
>> Can you remind me why Out is not allowed for Tx_DCD and Tx_Jitter in 6.0?
>>
>>
>>
>> Thanks,
>>
>> Fangyi
>>
>>
>>
>> From: Walter Katz [mailto:wkatz@xxxxxxxxxx]
>> Sent: Tuesday, July 02, 2013 4:01 PM
>> To: RAO,FANGYI (A-USA,ex1); ibis-macro@xxxxxxxxxxxxx
>> Subject: RE: [ibis-macro] Usage type of jitter parameters in ibis5.1
>>
>>
>>
>> Fangyi,
>>
>>
>>
>> In IBIS 6.0 Draft:
>>
>>
>>
>> Parameter: Tx_DCD
>>
>> Required: No
>>
>> Descriptors:
>>
>> Usage: Info, (Out permitted only for AMI_Version 5.0 and
>> 5.1)
>>
>> Type: Float, UI
>>
>> Format: Value, Range, Corner, List,
>> Increment, Steps
>>
>> Default: <numeric_literal>
>>
>> Description: <string>
>>
>>
>>
>> Parameter: Tx_Jitter
>>
>> Required: No
>>
>> Descriptors:
>>
>> Usage: Info (, Out permitted only for AMI_Version 5.0 and
>> 5.1)
>>
>> Type: Float, UI
>>
>> Format: Gaussian, Dual-Dirac, DjRj, Table
>>
>> Default: (Illegal)
>>
>> Description: <string>
>>
>>
>>
>>
>>
>> Rx_Clock_PDF and Rx_Receiver_Sensitivity are Info and Out.
>>
>>
>>
>> Walter
>>
>>
>>
>> -----Original Message-----
>> From: ibis-macro-bounce@xxxxxxxxxxxxx
>> [mailto:ibis-macro-bounce@xxxxxxxxxxxxx] On Behalf Of fangyi_rao@xxxxxxxxxxx
>> Sent: Tuesday, July 02, 2013 6:55 PM
>> To: ibis-macro@xxxxxxxxxxxxx
>> Subject: [ibis-macro] Usage type of jitter parameters in ibis5.1
>>
>>
>>
>> A question regarding usage type of jitter parameters came up in today's ATM.
>> I checked the IBIS 5.1 spec and found that following reserved parameters
>>
>>
>>
>> Tx_DCD
>>
>> Tx_Jitter
>>
>> Rx_Clock_PDF
>>
>> Rx_Receiver_Sensitivity
>>
>>
>>
>> are allowed to have usage type of Info or Out. So their values can be
>> returned by AMI_Init.
>>
>>
>>
>> Fangyi
>>
>>
>>
>> ---------------------------------------------------------------------
>>
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>>
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>>
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