Cypress EX-USB FX3 Peripheral Controller Manuals

Cypress EX-USB FX3 Peripheral Controller Manuals

Manuals and User Guides for Cypress EX-USB FX3 Peripheral Controller. We have 1 Cypress EX-USB FX3 Peripheral Controller manual available for free PDF download: Programmer's Manual

Cypress EX-USB FX3 Programmer's Manual

Cypress EX-USB FX3 Programmer's Manual (192 pages)

Brand: Cypress | Category: USB Interfaces | Size: 6 MB

Table of Contents

Table of Contents
3
1 Introduction

9
- Chapter Overview
  10
- Document Revision History
  10
- Documentation Conventions
  11
2 Introduction to USB

13
- USB 2.0 System Basics
  13
  - Host, Devices, and Hubs
    13
  - Signaling Rates
    13
  - Layers of Communication Flow
    13
  - Device Detection and Enumeration
    17
  - Power Distribution and Management
    18
  - Device Classes
    18
- USB 3.0: Differences and Enhancements over USB 2.0
  18
  - USB 3.0 Motivation
    18
  - Protocol Layer
    19
  - Link Layer
    21
  - Physical Layer
    21
  - Power Management
    22
- Reference Documents
  22
3 FX3 Overview

23
- Cpu
  23
- Interconnect Fabric
  24
- Memory
  25
- Interrupts
  26
- JTAG Debugger Interface
  27
- Peripherals
  28
  - I2S
    28
  - I2C
    30
  - Uart
    31
  - Spi
    32
  - Gpio/Pins
    33
  - Gpif
    38
- DMA Mechanism
  39
- Memory Map and Registers
  42
- Reset, Booting, and Renum
  43
- Clocking
  44
- Power
  46
  - Power Domains
    46
  - Power Management
    46
4 FX3 Software

49
- System Overview
  49
- FX3 Software Development Kit (SDK)
  50
- FX3 Firmware Stack
  50
  - Firmware Framework
    50
  - Firmware API Library
    50
  - FX3 Firmware Examples
    51
- FX3 Host Software
  51
  - Cypress Generic USB 3.0 Driver
    51
  - Convenience Apis
    51
  - USB Control Center
    51
  - Bulkloop
    51
  - Streamer
    51
- FX3 Development Tools
  52
  - Firmware Development Environment
    52
  - GPIF II Designer
    52
5 FX3 Firmware

53
- Initialization
  53
  - Device Boot
    55
  - FX3 Memory Organization
    55
  - FX3 Memory Map
    55
- API Library
  59
  - USB Block
    59
  - GPIF II Block
    62
  - Serial Interfaces
    64
  - DMA Engine
    66
  - RTOS and os Primitives
    71
  - Debug Support
    72
  - Power Management
    73
  - Low Level DMA
    73
6 FX3 Apis

75
7 FX3 Application Examples

77
8 FX3 Application Structure

85
- Application Code Structure
  85
  - Initialization Code
    85
  - Application Code
    89
9 FX3 Serial Peripheral Register Access

99
- Serial Peripheral (LPP) Registers
  99
  - I2S Registers
    99
  - I2C Registers
    105
  - UART Registers
    113
  - SPI Registers
    119
- FX3 GPIO Register Interface
  125
  - Simple GPIO Registers
    125
  - GPIO_SIMPLE Register
    126
  - GPIO_INVALUE0 Register
    126
  - Gpio_Invalue1 Register
    127
  - GPIO_INTR0 Register
    127
  - GPIO_INTR1 Register
    127
- Complex GPIO (PIN) Registers
  127
  - PIN_STATUS Register
    128
  - PIN_TIMER Register
    130
  - PIN_PERIOD Register
    130
  - PIN_THRESHOLD Register
    130
  - Gpio_Pin_Intr
    130
10 FX3 P-Port Register Access

131
- Glossary
  131
- Externally Visible PP Registers
  132
  - PP_ID Register
    132
  - PP_INIT Register
    133
  - PP_CONFIG Register
    134
  - PP_INTR_MASK Register
    135
  - Pp_Drqr5_Mask
    135
  - Pp_Sock_Mask
    135
  - Pp_Error
    136
  - Pp_Dma_Xfer
    136
  - Pp_Dma_Size
    137
  - 10Pp_Wr_Mailbox
    137
  - 11Pp_Event
    137
  - 12Pp_Rd_Mailbox
    138
  - 13Pp_Sock_Stat
    138
- INTR and DRQ Signaling
  138
- Transferring Data into and out of Sockets
  139
11 FX3 Boot Image Format

149
- Firmware Image Storage Format
  149
12 FX3 Development Tools

151
- GNU Toolchain
  151
- Eclipse IDE
  151
  - JTAG Probe
    151
  - Eclipse Projects
    151
  - Attaching Debugger to a Running Process
    179
  - Using Makefiles
    184
  - Eclipse IDE Settings
    184
13 FX3 Host Software

189
- Cypress Generic Driver
  189
- CYAPI Programmer's Reference
  189
- Cy Control Center
  190

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