PCI6515A Datasheet, PDF (1/6 Pages) Texas Instruments – Single Socket CardBus Controller with Dedicated Smart Card Socket

PCI6515A
www.ti.com
SLLA245 – JULY 2006
Single Socket CardBus Controller with Dedicated Smart Card Socket
FEATURES
• PC Card Standard 8.1 Compliant
• PCI Bus Power Management Interface
Specification 1.1 Compliant
• Advanced Configuration and Power Interface
(ACPI) Specification 2.0 Compliant
• PCI Local Bus Specification Revision 2.3
Compliant
• PC 98/99 and PC2001 Compliant
• Windows Logo Program 2.0 Compliant
• PCI Bus Interface Specification for
PCI-to-CardBus Bridges
• 1.5-V Core Logic and 3.3-V I/O Cells with
Internal Voltage Regulator to Generate 1.5-V
Core V_CC
• Universal PCI Interfaces Compatible with
3.3-V and 5-V PCI Signaling Environments
• Supports PC Card or CardBus with Hot
Insertion and Removal
• Supports 132-MBps Burst Transfers to
Maximize Data Throughput on Both the PCI
Bus and the CardBus
• Supports Serialized IRQ with PCI Interrupts
• Programmable Multifunction Terminals
• Man Interrupt Modes Supported
• Serial ROM Interface for Loading Subsystem
ID and Subsystem Vendor ID
• ExCA-Compatible Registers Are Mapped in
Memory or I/O Space
• Intel 82365SL-DF Register Compatible
• Supports Ring Indicate, SUSPEND, and PCI
CLKRUN Protocols and PCI Bus Lock (LOCK)
• Provides VGA/Palette Memory and I/O, and
Subtractive Decoding Options, LED Activity
Terminals
• Compliant with Intel Mobile Power Guideline
2000
• PCI Power-Management D0, D1, D2, and D3
Power States
• Advanced Submicron, Low-Power CMOS
Technology
DESCRIPTION
The Texas Instruments PCI6515A controller is an integrated, single-socket, PC Card controller and Smart Card
controller. This high-performance integrated solution provides the latest in PC Card and Smart Card technology.
The PCI6515A controller is a two-function PCI controller compliant with PCI Local Bus Specification, Revision
2.3.
Function 0 provides an independent PC Card socket controllers compliant with the PC Card Standard (Release
8.1). The controller provides features that make it the best choice for bridging between the PCI bus and PC
Cards, and supports 16-bit, CardBus, or USB custom card interface PC Cards, powered at 5 V or 3.3 V, as
required.
All card signals are internally buffered to allow hot insertion and removal without external buffering. The
controller is register compatible with the Intel 82365SL-DF ExCA controller. The internal data path logic allows
the host to access 8-, 16-, and 32-bit cards using full 32-bit PCI cycles for maximum performance. Independent
buffering and a pipeline architecture provide an unsurpassed performance level with sustained bursting. The
controller can be programmed to accept posted writes to improve bus utilization.
Function 5 of the PCI6515A controller is a PCI-based Smart Card controller used for communication with Smart
Cards inserted in PC Card adapters or the dedicated Smart Card socket. Utilizing Smart Card technology from
Gemplus, this function provides compatibility with many different types of Smart Cards.
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.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2006, Texas Instruments Incorporated