W90210F Winbond Electronics Corp America, W90210F Datasheet - Page 2

• Manufacturer Part Number: W90210F
• Description: Pa-risc Embedded Controller
• Manufacturer: Winbond Electronics Corp America

Table of Contents
TABLE OF CONTENTS
1. GENERAL DESCRIPTION
2. FEATURES
3. W90210F 208-PIN PQFP PIN CONFIGURATION
4. W90210F PIN DESCRIPTION
5. W90210F CPU CORE
6. PIPELINE ARCHITECTURE
5.1 Architecture
5.2 CPU resources
5.3 Implementation of the PA-RISC instructions
5.4. Debug Special Function Unit
5.5 Addressing and access control
5.6 Interruptions
5.1.1 PA-RISC Rev. 1.1 third edition
5.1.2 Level 0 implementation
5.1.3 Multimedia Extension Instruction Set
5.2.1 General registers
5.2.2 Shadow registers
5.2.3 Processor Status Word (PSW)
5.2.4 Control registers
5.2.5 W90210F External Interrupt Request register (EIRR; CR23)
5.2.6 AIRs (Architecture Invisible Registers)
5.3.1 Implementation of Level 0 instructions
5.3.2 Implementation of cache-related instructions
5.3.3 PA-RISC multimedia extension instruction set
5.3.4 DIAG instruction
5.5.1 Memory and I/O space
5.5.2 RESET addresses
5.5.3 Access control
The above information is the exclusive intellectual property of Winbond Electronics Corp. and shall not be disclosed, distributed or reproduced without permission from Winbond.
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W90210F
Version 1.4, 10/8/97
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