Per Channel PCS/FPGA Interface Ports................................................................................................... 1-4
Using this Data Sheet ............................................................................................................................... 1-7
SERDES Port Description.................................................................................................................................. 2-6
Transmit Data Skew................................................................................................................................ 2-23
Status Interrupt Registers ................................................................................................................................ 2-27
Receive CDR Loss of Lock Interrupt Usage .................................................................................................... 2-27
SERDES High Speed Data Transmitter.................................................................................................. 2-31
SERDES High Speed Data Receiver...................................................................................................... 2-33
Interfacing to Reference Clock CML Buffers.................................................................................................... 2-36
SERDES Power ............................................................................................................................................... 2-37
SERDES Power Supply Sequencing Requirements............................................................................... 2-38
SERDES Power Supply Requirements............................................................................................................ 2-38
SERDES Power Supply Package Requirements............................................................................................. 2-38
or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
www.latticesemi.com
i
Lattice Semiconductor
Table of Contents
LatticeSC/M Family flexiPCS Data Sheet
8-bit SERDES Only Auto-Configuration Example ..................................................................................... 3-4
10-bit SERDES Only Register Settings..................................................................................................... 3-5
10-bit SERDES Only Auto-Configuration Example ................................................................................... 3-6
8-bit SERDES Only Mode .................................................................................................................................. 3-6
8-bit SERDES Only Mode Pin Description......................................................................................................... 3-8
8-bit SERDES Only Mode Detailed Description................................................................................................. 3-9
Control & Status ...................................................................................................................................... 3-16
10-bit SERDES Only Mode .............................................................................................................................. 3-16
10-bit SERDES Only Mode Pin Description..................................................................................................... 3-18
10-bit SERDES Only Mode Detailed Description............................................................................................. 3-19
Control & Status ...................................................................................................................................... 3-26
Control & Status ...................................................................................................................................... 4-32
Status Interrupt Registers ....................................................................................................................... 4-33
Control & Status ...................................................................................................................................... 5-25
Status Interrupt Registers ....................................................................................................................... 5-26
Control & Status ...................................................................................................................................... 6-23
Status Interrupt Registers ....................................................................................................................... 6-23
Control & Status ...................................................................................................................................... 7-25
Status Interrupt Registers ....................................................................................................................... 7-26
Control & Status ...................................................................................................................................... 8-21
Control & Status ...................................................................................................................................... 8-37
Status Interrupt Registers ....................................................................................................................... 8-38
iii
Lattice Semiconductor
Table of Contents
LatticeSC/M Family flexiPCS Data Sheet
Serial RapidIO Mode ........................................................................................................................... 9-1
Serial RapidIO Register Settings .............................................................................................................. 9-4
Serial RapidIO Auto-Configuration Example............................................................................................. 9-5
Serial RapidIO Mode.......................................................................................................................................... 9-6
1x Serial RapidIO Mode Pin Descriptions .......................................................................................................... 9-8
Serial RapidIO Mode Detailed Description......................................................................................................... 9-9
Control & Status ...................................................................................................................................... 9-19
4x Serial RapidIO Operation ............................................................................................................................ 9-20
4x Serial RapidIO Operation Pin Description ................................................................................................... 9-22
4x Serial RapidIO Operation Detailed Description ........................................................................................... 9-23
Control & Status ...................................................................................................................................... 9-32
Status Interrupt Registers ....................................................................................................................... 9-33
Control & Status .................................................................................................................................... 10-25
Status Interrupt Registers ..................................................................................................................... 10-26
Alignment Within A Quad ................................................................................................................................. 11-4
Alignment Between Quads............................................................................................................................. 11-13
Alignment Between Two Devices................................................................................................................... 11-19
Synchronization of Aligned Channels Across Two Devices.................................................................. 11-20
Status Interrupt Registers ..................................................................................................................... 11-21
PRBS Generator and Checker......................................................................................................................... 12-4
Some time ago, I worked on a project based on TI TMS320DM642 chip. The main application was to process video images and control machinery. Later, due to some reasons, the project was terminated. Becau...
Experts: In ARM, who can write a program like this: There is a number: 123456789ABCDFE and another number 987654321FEDCBA. How to compare the size of these two numbers?...
If the ultimate form of a car is a silicon-based life form, then in
the field of
intelligent driving
, it has gradually taken on the appearance of a "veteran driver." In
the field of
the ...[Details]
There are basically three causes of spontaneous combustion of electric vehicles: The first is that the battery components are punctured or suffer fatal damage due to a collision accident, and part ...[Details]
Electric vehicles' 12V batteries don't rely on a generator to power them. Only gasoline-powered vehicles rely on the engine to drive a generator to generate electricity while driving, which is used...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
"We have successfully launched the first version of our dedicated chip for EMB brake-by-wire. Second-generation samples have also been successfully completed, and we are actively planning a third-g...[Details]
Preface
Low-voltage motors are widely used in nonferrous metallurgical plants. Their abnormal operation not only impacts normal production but can also threaten human life. Therefore, providin...[Details]
Previously, Positive Motion Technology shared with you the firmware upgrade of motion controller, ZBasic program development, ZPLC program development, communication with touch screen and input/out...[Details]
Lightweighting of automobiles is still a relatively unfamiliar term for automobiles. With the continuous improvement of environmental protection requirements, relevant regulations have also put for...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
introduction
In recent years, multi-touch has emerged as a new alternative to traditional human-computer interaction. It eliminates the need for keyboards and mice, enabling simultaneous inter...[Details]
Facial recognition, a biometric technology that uses facial features to authenticate identity, has rapidly become a global market hotspot in recent years as the technology has entered practical use...[Details]
0 Introduction
DVI (Digital Visual Interface) is a hot topic in current digital display research and application. Video processing technologies for DVI output not only address issues such as h...[Details]
Traditionally, electrical energy is transmitted primarily through wires, requiring direct physical contact between the power source and the load. With the increasing number of electrical devices in...[Details]
The Importance of Intelligent Motion Control in Smart Manufacturing
Intelligent motion control is a core building block of smart manufacturing, enabling highly flexible and efficient manufactu...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
