PC87570, PC8 - Keyboard and Power Management Controller

National Semiconductor

The PC87570 by National Semiconductor is a Keyboard and Power Management Controller. Below is the official datasheet preview.

📥 Download Datasheet

PC87570 Keyboard and Power Management Controller by National Semiconductor - Datasheet Preview — Official preview page of the **PC87570** Keyboard and Power Management Controller datasheet (National Semiconductor).

Datasheet Details

Part number	PC87570, PC8
Manufacturer	National Semiconductor
File Size	1.12 MB
Description	Keyboard and Power Management Controller
Datasheet	PC8-7570.pdf
Note	This datasheet PDF includes multiple part numbers: PC87570, PC8. Please refer to the document for exact specifications by model.
Additional preview pages of the PC87570 datasheet.

PC87570 Product details

Description

The PC87570 is a highly integrated embedded RISC-based controller optimized for power management (PM), keyboard and mouse (KBC) and system control in portable Personal Computer (PC) applications.

Features

q q q q q q Shared BIOS memory Fully ACPI-compliant embedded controller Proprietary PS/2 shift mechanism Extremely low current consumption in Idle mode Support for a variety of off-chip wake-up sources Scalable design for growth without controller upgrade Block Diagram CR16A Core Processing Unit Core Bus Bus Adapter Memory RAM ROM BIU Peripheral Bus Host Config KBC + PM Host I/F RTC + APC GPIO KBSCAN MIWU CLK HFCG ICU ACB I/F PS/2 I/F Timer + WDG MFT16 (X2) ADC DAC Legacy PMC HBI Pe.

📁 PC87570 Similar Datasheet

PC875 - Photocoupler (Sharp)
pc802a - LCD_Module (POWERTIP)
pc802l - LCD_Module (POWERTIP)
PC80Q04N - SBD (Nihon Inter Electronics)
PC80QL03N - SBD (Nihon Inter Electronics)
PC810 - High Speed Under High Load Resistance Photocoupler (Sharp Electrionic Components)
PC812 - High Noise Resistance Type Photocoupler (Sharp Electrionic Components)
PC813 - AC Input Type & High Noise Reduction Type Photocoupler (Sharp Electrionic Components)

Other Datasheets by National Semiconductor

PC87591E - LPC Mobile Embedded Controllers
PC87591L - LPC Mobile Embedded Controllers
PC87591S - LPC Mobile Embedded Controllers
PC87108 - Advanced UART and Infrared Controller
PC87109VBE - PC87109VBE Advanced UART and Infrared Controller
PC87120 - PC87120 SuperAT

Published: Mar 22, 2005 |