s3c4510b Samsung Semiconductor, Inc., s3c4510b Datasheet - Page 287

• Manufacturer Part Number: s3c4510b
• Description: 16/32-bit Risc Microcontroller
• Manufacturer: Samsung Semiconductor, Inc.

S3C4510B
HDLC CONTROLLERS
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HDLC CONTROLLERS
OVERVIEW
The S3C45310B has two high-level data link controllers (HDLCs) to support two-channel serial communications.
The HDLC module supports a CPU/data link interface that conforms to the synchronous data link control (SDLC)
and high-level data link control (HDLC) standards. In addition, the following function blocks are integrated into the
HDLC module:
— Two-channel DMA engine for Tx/Rx
— Support buffer descriptors per frame
— Digital phase-locked loop (DPLL) block
— Baud rate generator (BRG)
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