Inter-IMS network to network interface - Protocol specification

ISDN user-network interface layer 3 specification for basic call control

Interface between the link layer and the physical layer for digital subscriber line (DSL) transceivers

Support by an ISDN of data terminal equipment with V-Series type interfaces with provision for statistical multiplexing

Support of data terminal equipments with V-Series type interfaces by an integrated services digital network

Support by an ISDN of data terminal equipment with V-series type interfaces with provision for statistical multiplexing

Support of data terminal equipments (DTEs) with V-series type interfaces by an integrated services digital network (ISDN)

Asynchronous serial command interface for assistive and multi-functional communication devices

Location: Electronic Resource- 

In the second episode of his series learning Logic Pro X for Mac, Ming introduces two main sections. In the first part, Ming explains why the Interface and Microphone are important in professional recording and music editing, and how the Interface works. Ming uses logic to demonstrate how to slice and dice regions, efficiently move regions to neighboring regions, and export and merge projects into different audio formats. These shortcuts include:

Command + B: Bounce your project

Option + [ ] "Align the current region to the left or right of other regions.

Pause or play: Space bar.

See also: Learning Logic Pro X: Episode 1 - Creating a New Project

Note: Logic Pro X is a professional grade digital audio workstation (DAW) and MIDI sequencer. It is suggested to have some familiarity with Digital Audio Workstations to get the most from this series.

Palo Alto Networks on Friday issued an informational advisory urging customers to ensure that access to the PAN-OS management interface is secured because of a potential remote code execution vulnerability. "Palo Alto Networks is aware of a claim of a remote code execution vulnerability via the PAN-OS management interface," the company said. "At this time, we do not know the specifics of the

We are excited to introduce posting campaign editor’s new interface. All changes are based on your notes and suggestions.  Now a posting campaign editor has 3 main sections: Content, Posting and Automation.  In the Content section you add your content feeds. Advanced settings will fine tune the algorithm of selecting  content from your feeds for […]

The post Posting Campaigns Major Interface Update appeared first on RSSground.com.

We are glad to introduce some interface updates and improvements. In the Feeds Box you can now see a new Filter icon. Click to filter your content feeds by type, source and status and to use search option.  You can also change the number of feeds per page. We have also added the Reset filters option […]

The post Interface updates and improvements. appeared first on RSSground.com.

Your feedback matters to us, and we’ve been working hard on our Personal Feeds based on what you told us in our ongoing survey. We’re excited to show off a cleaner, user-friendly update – a straightforward, refreshed look that makes creating and editing personal feeds simple and efficient.   The feed title is now prominently […]

The post You asked – we listened: Personal Feeds interface update appeared first on RSSground.com.

SAS  Episode Analytics 3.1 requires the ability to capture user interactions with the user interface for auditing purposes. To support the required functionality a new table has been add

When you use SAS/ACCESS Interface to PostgreSQL to query a Yellowbrick database, the SAS OBS= option is not generating a limit clause on the query that is passed to the database. Click the

Recent efforts in gut microbiome studies have highlighted the importance of explicitly describing the ecological processes beyond correlative analysis. However, we are still at the early stage of understanding the organizational principles of the gut ecosystem, partially because of the limited information provided by currently used analytical tools in ecological modeling practices. Proteomics and metaproteomics can provide a number of insights for ecological studies, including biomass, matter and energy flow, and functional diversity. In this Mini Review, we discuss proteomics and metaproteomics-based experimental strategies that can contribute to studying the ecology, in particular at the mucosal-luminal interface (MLI) where the direct host-microbiome interaction happens. These strategies include isolation protocols for different MLI components, enrichment methods to obtain designated array of proteins, probing for specific pathways, and isotopic labeling for tracking nutrient flow. Integration of these technologies can generate spatiotemporal and site-specific biological information that supports mathematical modeling of the ecosystem at the MLI.

CAMBRIDGE, England, Oct. 15, 2024 — Nu Quantum has announced a proof-of-principle prototype that advances the development of modular, distributed quantum computers by enabling connections across different qubit modalities and […]

The post Nu Quantum Unveils Qubit-Photon Interface to Enable Distributed Quantum Computing Networks appeared first on HPCwire.

PHY Interface for the PCI Express (PCIe), SATA, USB, DisplayPort, and USB4 Architectures (PIPE) enables the development of the Physical Layer (PHY) and Media Access Layer (MAC) design separately, providing a standard communication interface between these two components in the system.

In recent years, the PIPE interface specification has incorporated many enhancements to support new features and advancements happening in the supported protocols. As the supported features increase, so does the count of signals on PIPE interface. To address the issue of increasing signal count, the message bus interface was introduced in PIPE 4.4 and utilized for PCIe lane margining at the receiver and elastic buffer depth control.

In PIPE 5.0, all the legacy PIPE signals without critical timing requirements were mapped into message bus registers so that their associated functionality could be accessed via the message bus interface instead of implementing dedicated signals. It was decided that any new feature added in the new version of PIPE specification will be available only via message bus accesses unless they have critical timing requirements that need dedicated signals.

Message Bus Interface

The message bus interface provides a way to initiate and participate in non-latency-sensitive PIPE operations using a small number of wires. It also enables future PIPE operations to be added without adding additional wires. The use of this interface requires the device to be in a power state with PCLK running.

Control and status bits used for PIPE operations are mapped into 8-bit registers that are hosted in 12-bit address spaces in the PHY and the MAC. The registers are accessed using read-and-write commands driven over the signals M2P_MessageBus[7:0] and P2M_MessageBus[7:0]. These signals are synchronous with the PCLK and are reset with Reset#.

Message Bus Interface Commands

The 4-bit commands are used for accessing the PIPE registers across the message bus. A transaction consists of a command and any associated address and data.

All the following are time multiplexed over the bus from MAC and PHY:

1. Commands (write_uncommitted, write_committed, read, read completion, write_ack)
2. 12-bit address used for all types and read and writes
3. 8-bit data, either read or written

There can be cases where multiple PIPE interface signals can change on the same PCLK. To address such cases, the concept of write_uncommitted and write_committed is introduced.

The uncommitted write should be saved into a write buffer, and its associated data values are updated into the relevant PIPE register at a future time when a write_committed is received, taking effect during the same PCLK cycle. Once a write_committed is sent, no new writes, whether committed or uncommitted, and any read command may be sent until a write_ack is received. Also, it is allowed to send NOP commands between write uncommitted and write committed. 

A simple timing demonstration of message bus:

Message Address Space

MAC and PHY each implement unique 12-bit address spaces. These address spaces will host registers associated with the PIPE operations. MAC accesses PHY registers using M2P_MessageBus[7:0], and PHY accesses the MAC registers using the M2P_MessageBus[7:0].

The MAC and PHY access specific bits in the registers to: initiate operations, Initiate handshakes, and Indicate status.

Each 12-bit address space is divided into four main regions: the receiver address region, the transmitter address region, the common address region, and the vendor-specific address region.

Each register field has an attribute description of either level or 1-cycle assertion. When a level field is written, the value written is maintained by the hardware until the next write to that field or until a reset occurs. When a 1-cycle field is written to assert the value high, the hardware maintains the assertion for only a single cycle and then automatically resets the value to zero on the next cycle.

Cadence has a mature Verification IP solution for the verification of various aspects and topologies of PIPE PHY design. For more details, you may refer to the Simulation VIP for PIPE PHY | Cadence page, or you may send an email to support@cadence.com.

Hi,

 I need to call a  c function form specman . I had followed the below steps.


File vb_pattern.e
---------------------------------

 
struct vb_pattern_s
{
  %data_in_ch0 : uint (bits : 4);   // data on channel 0
  %data_in_ch1 : uint (bits : 4);   // data on channed 1
  %data_in_ch2 : uint (bits : 4);   // data on channel 2
  %mode : uint (bits : 1);          // mode 
  %enable : uint (bits : 1);        // enable

};

C export vb_pattern_s;

------

file  x_output_bfm.e
--------------------------------------------

check_patterns()@clk_e is
{

  ...
 exp_viterbi_op();

}

routine exp_viterbi_op() is C routine viterbi_c_func;

---- EOF------

X.c
#include "vb_pattern.h"

void viterbi_c_func ()
{
 SN_TYPE(vb_pattern_s) vb_packet;
 SN_TYPE(mode)   mode;
 vb_packet = SN_SYS->ops
 mode = vb_packet->mode;
 printf(" Printing from C environment MODE = %h ", mode);

}


------------------- EOF----

x_top.e
------------
import  tb/vb_pattern.e;
import  tb/x_input_bfm.e;
import  tb/x_output_bfm.e;
import  tb/x_cover_dut.e;
import  tb/x_env.e;




I  did the following comand


>> sn_compile.sh -h_only x_top.e -o vb_pattern.h
>> gcc -c viterbi.c -o viterbi.o

I am getting the following error


viterbi.c: In function `viterbi_c_func':
viterbi.c:6: error: `t__mode' undeclared (first use in this function)
viterbi.c:6: error: (Each undeclared identifier is reported only once
viterbi.c:6: error: for each function it appears in.)
viterbi.c:6: error: syntax error before "mode"
viterbi.c:7: error: `mode' undeclared (first use in this function)


Please help me resolve this.

Kesav



  

If you have seen any images or demonstrations of the 17.4-2019 release, the GUI may look ...(read more)

This blog introduces you to an efficient way to debug interface elements or connect modules in a mixed-signal simulation.(read more)

This brief shows how India sparked a digital payments boom and boosted financial inclusion through the introduction of its Unified Payments Interface (UPI) and outlines ways countries in the region can ramp up their own digital transformation.

Our approaches toward understanding cancer have evolved beyond cell-intrinsic and local microenvironmental changes within the tumor to encompass how the cancer interfaces with the entire host organism. The nervous system is uniquely situated at the interface between the brain and body, constantly receiving and sending signals back and forth to maintain homeostasis and respond to salient stimuli. It is becoming clear that various cancers disrupt this dialog between the brain and body via both neuronal and humoral routes, leading to aberrant brain activity and accelerated disease. In this outlook, I discuss this view of cancer as a homeostatic challenge, emphasize cutting-edge work, and provide outstanding questions that need to be answered to move the field forward.

For years, Android phone makers like Xiaomi and OnePlus have been known to borrow design elements from Apple's iOS. Now, it seems Google itself might be dipping its toes into those waters. A New Look for Incoming Calls An APK teardown

Berlin ; Boston : De Gruyter Saur, [2023]

Winwick, Cambs. : The White Horse Press, 2022.

Increasingly when I see designers defaulting to more Ul controls and form elements in software interface designs, I encourage them to consider the implications of intent-driven instructions. Here's why...

For years l've used this image of Adobe Illustrator's user interface evolution to highlight the continuous march of "more features, more Ul" that drives nearly every software company's releases. The end result for end users is more functions they don't know about and don't use. Not great.

So what's the alternative? Perhaps something like Christian Cantrell's Photoshop assistant demos. In this series of videos, Christian uses natural language instructions connected to Photoshop's APIs to do things like mask the subject of a series of photos, blur the background in images, create layers and more. All without needing to know how and without clicking a bunch of windows, icons, menus, and pointers (WIMP).

Intent-driven instructions to mask the subject of multiple images in Photoshop:

Intent-driven instructions to mask the blur the backgrounds of multiple images in Photoshop:

Intent-driven instructions to create layers and objects in Photoshop:

While these kinds of interactions won't immediately replace conventional graphical user interface controls, it's pretty clear they enable a new way of control software with hundreds of features... just tell it what you want to do.

IEEE / Institute of Electrical and Electronics Engineers Incorporated