Samsung S3F80JB Manuals

Manuals and User Guides for Samsung S3F80JB. We have 1 Samsung S3F80JB manual available for free PDF download: User Manual

Samsung S3F80JB User Manual

Samsung S3F80JB User Manual (346 pages)

8-BIT CMOS MICROCONTROLLERS

Brand: Samsung | Category: Computer Hardware | Size: 4.36 MB

Table of Contents

Table of Contents
4
Chapter 1 Product Overview

19
- S3C8/S3F8-Series Microcontrollers
  19
- S3F80JB Microcontroller
  19
- Features
  20
- Block Diagram (32-Pin Package)
  21
- Block Diagram (44-Pin Package)
  22
- Pin Assignments
  23
- Pin Assignment Diagram (32-Pin SOP Package)
  23
- Pin Assignment Diagram (44-Pin QFP Package)
  24
- Pin Descriptions of 32-SOP
  25
- Pin Descriptions of 44-QFP
  26
- Pin Circuits
  28
- Pin Circuit Type 1 (Port 0 and Port2)
  28
- Pin Circuit Type 2 (Port 1, Port4, P3.4 and P3.5)
  29
- Pin Circuit Type 3 (P3.0)
  30
- Pin Circuit Type 4 (P3.1)
  31
- Pin Circuit Type 5 (P3.2 and P3.3)
  31
- Pin Circuit Type 6 (Nreset)
  32
- Overview
  33
Chapter 2 Address Spaces

34
Chapter 3 Addressing Modes

54
Chapter 4 Control Registers

68
Chapter 5 Interrupt Structure

111
- Overview
  111
- Interrupt Types
  112
- S3C8/S3F8-Series Interrupt Types
  112
- S3F80JB Interrupt Structure
  114
- Interrupt Vector Addresses
  115
- ROM Vector Address Area
  115
- S3F80JB Interrupt Vectors
  116
- Enable/Disable Interrupt Instructions (EI, DI)
  117
- System-Level Interrupt Control Registers
  117
- Interrupt Control Register Overview
  117
- Interrupt Processing Control Points
  118
- Interrupt Function Diagram
  118
- Peripheral Interrupt Control Registers
  119
- Vectored Interrupt Source Control and Data Registers
  119
- System Mode Register (SYM)
  120
- Interrupt Mask Register (IMR)
  121
- Interrupt Priority Register (IPR)
  122
- Interrupt Request Priority Groups
  122
- Interrupt Priority Register (IPR)
  123
- Interrupt Request Register (IRQ)
  124
- Interrupt Pending Function Types
  125
- Interrupt Source Polling Sequence
  126
- Interrupt Service Routines
  126
- Generating Interrupt Vector Addresses
  127
- Nesting of Vectored Interrupts
  127
- Instruction Pointer (IP)
  127
- Fast Interrupt Processing
  127
Chapter 6 Instruction Set

129

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