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The ECE1200-I/LD is an input/output controller interface integrated circuit launched by Microchip, mainly implementing the bridging function between eSPI and LPC (Low Pin Count). The following are its core features:

Detect and support modern standby status

Complies with ACPI 6.1 standard

Supports LPC-based SIO and EC devices, such as SCH311x and SCH322x

40-pin VQFN package

The eSPI peripheral channel cycle in the 64K I/O space will pass through as an LPC I/O cycle, except for the local plug-and-play INDEX/DATA portal register

Industrial temperature range: -40°C to +85°C

Overview

The ECE1200-I/LD eSPI to LPC bridge implements the eSPI standard on boards that use traditional LPC connectors and peripherals. The architecture and development of ECE1200-I/LD ensure that industrial and embedded requirements can be scaled across Intel Atom®, Intel Core™ and Intel Xeon® platforms. These key requirements include industrial temperature support, compatibility with existing deployed LPC-based modular systems, and simultaneous support for eSPI and LPC for the new system architecture.

The ECE1200-I/LD is directly powered by two suspended (S5) power layers with rated voltages of 3.3V and 1.8V. A 1.8V power supply is provided on two sets of pins, with VTR_18 for the I/O pin and VTR_18_CORE for the internal logic. The 3.3V power supply VTR_33 is only used for the 3.3V I/O pin. The ECE1200-I/LD uses the pin LPC_EN to sense the runtime power layer (VCC), which is designed for the PCH_PWROK signal provided by the system. In this way, the ECE1200-I/LD can simulate the VCC power supply function on the appropriate pins to avoid reverse drive in the system.

The ECE1200-I/LD eSPI to LPC bridge is easy to use and requires no software at all. The ECE1200-I/LD can detect and support modern standby modes, featuring a low standby current. This enables it to manage operational costs and efficiency while maintaining the characteristics expected by end users for modern devices.

Performance parameters

Application: eSPI to LPC bridge

Interface: LPC

Voltage - Power supply: 3.3V

Device package: 40-VQFN (5x5)

Installation type: Surface mount type

Typical application fields of ECE1200-I/LD include:

Automation

Printer

Information kiosk

Point-of-sale terminal

ATM machine

Game equipment

VR glasses

Digital Signage

Street lamp

Transportation

Single-board computer

Industrial computer

PC/104

COM Express

If you need to obtain the purchase quotation of ECE1200-I/LD products, you can contact Mingjiada electronics by visiting the official website (www.hkmjd.com).