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PCI6621/PCI6611

PCI6421/PCI6411

SLLA243 – JULY 2006

Dual/Single Socket CardBus and UltraMedia Controller With Dedicated Flash Media and

Smart Card Sockets

•

Programmable multifunction terminals

•

PC Card Standard 8.1 compliant

•

Many interrupt modes supported

•

PCI Bus Power Management Interface

•

Serial ROM interface for loading subsystem

Specification 1.1 compliant

ID and subsystem vendor ID

•

Advanced Configuration and Power Interface

•

ExCA-compatible registers are mapped in

(ACPI) Specification 2.0 compliant

memory or I/O space

•

PCI Local Bus Specification Revision 2.3

•

Intel 82365SL-DF register compatible

compliant

•

Supports ring indicate, SUSPEND, and PCI

•

PC 98/99 and PC2001 compliant

CLKRUN protocols and PCI bus Lock (LOCK)

•

Windows Logo Program 2.0 compliant

•

Provides VGA/palette memory and I/O, and

subtractive decoding options, LED activity

•

PCI Bus Interface Specification for

terminals

PCI-to-CardBus Bridges

•

Compliant with Intel Mobile Power Guideline

•

1.5-V core logic and 3.3-V I/O cells with

2000

internal voltage regulator to generate 1.5-V

•

Power-down features to conserve energy in

battery-powered applications include:

•

Universal PCI interfaces compatible with

automatic device power down during

3.3-V and 5-V PCI signaling environments

suspend

•

Supports PC Card or CardBus with hot

•

PCI power-management D0, D1, D2, and D3

insertion and removal

power states

•

Supports 132-MBps burst transfers to

•

Advanced submicron, low-power CMOS

maximize data throughput on both the PCI

technology

bus and the CardBus

•

Supports serialized IRQ with PCI interrupts

The Texas Instruments PCI6621 controller is an integrated dual-socket UltraMedia PC Card controller, Smart

Card controller, and flash media controller. This high-performance integrated solution provides the latest in PC

Card, Smart Card, Secure Digital (SD), MultiMediaCard (MMC), Memory Stick/PRO, SmartMedia, and XD

technology.

The Texas Instruments PCI6421 controller is an integrated dual-socket UltraMedia PC Card controller, and flash

media controller. This high-performance integrated solution provides the latest in PC Card, SD, MMC, Memory

Stick/PRO, SmartMedia, and XD technology.

The Texas Instruments PCI6611 controller is an integrated single-socket UltraMedia PC Card controller, Smart

Card controller, and flash media controller. This high-performance integrated solution provides the latest in PC

Card, Smart Card, SD, MMC, Memory Stick/PRO, SmartMedia, and XD technology.

The Texas Instruments PCI6411 controller is an integrated single-socket UltraMedia PC Card controller and

flash media controller. This high-performance integrated solution provides the latest in PC Card, SD, MMC,

Memory Stick/PRO, SmartMedia, and XD technology.

NOTE:

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Copyright © 2006, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.