# Espresso

> IBM microprocessor

**Wikidata**: [Q719867](https://www.wikidata.org/wiki/Q719867)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Espresso_(processor))  
**Source**: https://4ort.xyz/entity/espresso

## Summary
Espresso is an IBM microprocessor designed by IBM and Nintendo. It serves as the central processing unit (CPU) for the Nintendo Wii U game console. This CPU model features a PowerPC instruction set and a multi-core architecture.

## Key Facts
*   Espresso is an IBM microprocessor.
*   It was designed by IBM and Nintendo.
*   The processor is used by the Nintendo Wii U console.
*   It has a base clock frequency of 1.243 gigahertz.
*   Espresso features 3 processor cores.
*   It utilizes the PowerPC instruction set.
*   Its microarchitecture is PowerPC 7xx.
*   Espresso was preceded by the Broadway microprocessor.

## FAQs
### Q: What is Espresso?
A: Espresso is an IBM microprocessor that functions as a central processing unit (CPU). It was designed collaboratively by IBM and Nintendo and is notably used in the Nintendo Wii U game console.

### Q: Who designed the Espresso processor?
A: The Espresso processor was designed through a collaboration between IBM, an American multinational technology corporation, and Nintendo.

### Q: Which console uses the Espresso processor?
A: The Espresso processor is specifically used as the central processing unit (CPU) for the Nintendo Wii U game console.

### Q: What are the key technical specifications of Espresso?
A: The Espresso processor has a base clock frequency of 1.243 gigahertz, features 3 processor cores, and uses the PowerPC instruction set.

### Q: What microarchitecture does Espresso use?
A: Espresso uses the PowerPC 7xx microarchitecture.

## Why It Matters
Espresso holds significance as the dedicated central processing unit (CPU) for the Nintendo Wii U game console. Its development represents a key collaboration between IBM, a major technology corporation, and Nintendo, a leading video game company, to create specialized hardware for a gaming platform. As a multi-core IBM microprocessor, Espresso was responsible for executing all instructions and managing the complex operations required by the Wii U, from running games to handling system functions. Its PowerPC architecture continued a lineage of processors used in Nintendo consoles, building upon previous designs like Broadway. The specific technical specifications, including its clock frequency and three processor cores, were tailored to meet the performance demands of the Wii U, making it a critical component in the console's overall design and functionality.

## Notable For
*   Serving as the central processing unit (CPU) for the Nintendo Wii U game console.
*   Being a collaborative design effort between IBM and Nintendo.
*   Featuring a multi-core architecture with 3 processor cores.
*   Utilizing the PowerPC 7xx microarchitecture.
*   Having a specific base clock frequency of 1.243 gigahertz.

## Body

### General Information
*   **Entity Type**: CPU model
*   **Description**: IBM microprocessor
*   **Aliases**: IBM Espresso, エスプレッソ
*   **Freebase ID**: /m/0nhh2l7
*   **Sitelink Count**: 10
*   **Wikipedia Title**: Espresso (processor)
*   **Wikipedia Languages**: ca, commons, en, es, fa, fr, hu, ja, ko, zh
*   **Commons Category**: Espresso (microprocessor)

### Technical Specifications
*   **Clock Frequency**: 1.243 gigahertz (base clock frequency)
*   **Number of Processor Cores**: 3
*   **Instruction Set**: PowerPC
*   **Microarchitecture**: PowerPC 7xx

### Development and Usage
*   **Manufacturer**: IBM
*   **Designed By**: IBM, Nintendo
*   **Used By**: Wii U
*   **Follows**: Broadway (Nintendo microprocessor codename)

### Classification
*   **Part of / Parent**: central processing unit (central computer component that executes instructions)
*   **Subclass of**: central processing unit
*   **Preceded By**: Broadway (Nintendo microprocessor codename)
*   **Succeeded By**: Broadway (Nintendo microprocessor codename) - *Note: This appears to be a data anomaly in the source, as "Broadway" is listed as both preceding and succeeding.*

### Related Entities
*   **IBM**: American multinational technology corporation
    *   **Inception**: 1911-06-16
    *   **Country**: United States
    *   **Headquarters**: Armonk, United States
    *   **Industry**: software industry, computer industry, IT service management

## References

1. Freebase Data Dumps. 2013