ARM920T 查看數據表（PDF） - Samsung

零件编号

产品描述 (功能)

生产厂家

ARM920T

200MHz & 266MHz 32-Bit RISC Microprocessor

Samsung 

Table of Contents (Continued)

Chapter 21 IIS-BUS Interface

Overview .............................................................................................................................................21-1

Block Diagram ....................................................................................................................................21-2

Functional Descriptions........................................................................................................................21-2

Transmit or Receive Only Mode ....................................................................................................21-2

Audio Serial Interface Format................................................................................................................21-3

IIS-Bus Format ............................................................................................................................21-3

MSB (Left) Justified .....................................................................................................................21-3

Sampling Frequency and Master Clock .........................................................................................21-4

IIS-Bus Interface Special Registers .......................................................................................................21-5

IIS Control (IISCON) Register........................................................................................................21-5

IIS Mode Register (IISMOD) Register.............................................................................................21-6

IIS Prescaler (IISPSR) Register.....................................................................................................21-7

IIS FIFO Control (IISFCON) Register..............................................................................................21-8

IIS FIFO (IISFIFO) Register...........................................................................................................21-8

Chapter 22 SPI Interface

Overview .............................................................................................................................................22-1

Features .....................................................................................................................................22-1

Block Diagram ............................................................................................................................22-2

SPI Operation .............................................................................................................................22-3

SPI Special Registers ..........................................................................................................................22-7

SPI Control Register ....................................................................................................................22-7

SPI Status Register.....................................................................................................................22-8

SPI Pin Control Register ..............................................................................................................22-9

xvi

S3C2410A MICROPROCESSOR

Share Link: