peb20532 Infineon Technologies Corporation, peb20532 Datasheet - Page 42

• Manufacturer Part Number: peb20532
• Description: 2 Channel Serial Optimized Communication Controller
• Manufacturer: Infineon Technologies Corporation

3.2
3.2.1
The SCC is a multi-protocol communication controller. The core logic provides different
protocol modes which are listed below:
• HDLC Modes
• Point-to-Point Protocol (PPP) Modes
• ASYNC Modes
• BISYNC Modes
• Extended Transparent Mode
A detailed description of these protocol modes is given in
Page
3.2.2
Each SCC provides its own transmit and receive FIFOs to handle internal arbitration and
microcontroller latencies.
Data Sheet
– HDLC Transparent Operation (Address Mode 0)
– HDLC Address Recognition (Address Mode 1, Address Mode 2 8/16-bit)
– Full-Duplex LAPB/LAPD Operation (Automode 8/16-bit)
– Half-Duplex SDLC-NRM Operation (Automode 8-bit)
– Signaling System #7 (SS7) Operation
– Bit Synchronous PPP
– Octet Synchronous PPP
– Asynchronous PPP
– Asynchronous Mode
– Isochronous Mode
– Bisynchronous Mode
– Monosynchronous Mode
82.
Serial Communication Controller (SCC)
Protocol Modes Overview
SCC FIFOs
42
Chapter
Functional Overview
4, starting on
PEB 20532
PEF 20532
2000-09-14