CONTROLINK86 SMSC, CONTROLINK86 Datasheet - Page 74

• Manufacturer Part Number: CONTROLINK86
• Description: Development Software Embedded Networking Software
• Manufacturer: SMSC

Specifications of CONTROLINK86

• Tool Function: Compiler
• Tool Type: Compiler
• Processor Series: 80x86
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ControLink86 Realtime Networking Software
Polling / Interrupt
Registers
Reply
Response
Requests
SAP
Services
SID
SSAP
Station
Token
Timing Primitives
USIGN8
USIGN16
USIGN32
form of delivering the signals from one station to the other.
A method by which a driver determines what kind of network event is
taking place.
Internal registers to COM2002x that allow to specify the hardware
configuration, discerning the network services, reading the incoming
data. See section 4.6
A message that is sent to the sender as a confirmation or as a result of
a request for data.
Result of a request - it can be a reply message or a status returned by
the local layer.
Method by which the services are asked for and obtained.
Service Access Point - a logical entity within the Logical Link Control
Layer that receives the data or requests from the other logical entities at
the other nodes or the local node. A node can have up to 64 SAPs
(logical addresses). See Section 3.4.
Procedures performed by the Data Link Layer (LLC plus MAC). For
instance: sending data, receiving data, testing other nodes.
Source Identification - network node address of the sender of the
packet. SID is a field in the MAC frame (packet).
Source Service Access Point - a SAP that is an originator of the data or
request.
A system connected to a network: its application plus network software
and hardware.
A dedicated message that is passed from a node with the lower
address to a node with a higher address as the invitation to transmit.
Only a node that just received a token may transmit its data
(information, requests, replies, etc.) onto a medium.
Low level code that is optimized for a particular type of processor
(80x86) that doles out a period of a microsecond and a millisecond.
Data type. Defined in C as unsigned char
Data type. Defined in C as unsigned int
Data type. Defined in C as unsigned long
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