PCI1450 Datasheet, PDF (1/132 Pages) Texas Instruments – PC Card Controllers

D 1997 PC Standard Compliant
D PCI Bus Power Management Interface
Specification 1.0
D ACPI 1.0 Compliant
D PCI Local Bus Specification Revision
2.1/2.2 Compliant
D PC 98/99 Compliant
D Compliant with the PCI Bus Interface
Specification for PCI-to-CardBus Bridges
D Fully Compliant with the PCI Bus Power
Management Specification for PCI to
CardBus Bridges Specification
D Ultra Zoomed Video
D Zoomed Video Auto-Detect
D Advanced filtering on Card Detect Lines
Provide 90 Microseconds of Noise
Immunity.
D Programmable D3 Status Pin
D Internal Ring Oscillator
D 3.3-V Core Logic with Universal PCI
Interfaces Compatible with 3.3-V and 5-V
PCI Signaling Environments
D Mix-and-Match 5-V/3.3-V PC Card16 Cards
and 3.3-V CardBus Cards
D Supports Two PC Card or CardBus Slots
With Hot Insertion and Removal
D Uses Serial Interface to TI™ TPS2206 Dual
Power Switch
D Supports 132 Mbyte/sec. Burst Transfers
to Maximize Data Throughput on Both the
PCI Bus and the CardBus Bus
D Supports Serialized IRQ with PCI
Interrupts
D 8-Way Legacy IRQ Multiplexing
PCI1450 GFN/GJG
PC CARD CONTROLLER
SCPS044 – SEPTEMBER 1998
D Interrupt Modes Supported: Serial
ISA/Serial PCI, Serial ISA/Parallel PCI,
Parallel ISA/Parallel PCI, Parallel PCI Only.
D EEPROM Interface for Loading Subsystem
ID and Subsystem Vendor ID
D Supports Zoomed Video with Internal
Buffering
D Dedicated Pin for PCI CLKRUN
D Four General Purpose I/O’s
D Multifunction PCI Device with Separate
Configuration Space for each Socket
D Five PCI Memory Windows and Two I/O
Windows Available to each PC Card16
Socket
D Two I/O Windows and Two Memory
Windows Available to each CardBus
Socket
D ExCA™-Compatible Registers are Mapped
in Memory or I/O Space
D Supports Distributed DMA and PC/PCI
DMA
D Intel™ 82365SL-DF Register Compatible
D Supports 16-bit DMA on Both PC Card
Sockets
D Supports Ring Indicate, SUSPEND, and
PCI CLKRUN
D Advanced Submicron, Low-Power CMOS
Technology
D Provides VGA / Palette Memory and I/O,
and Subtractive Decoding Options
D LED Activity Pins
D Supports PCI Bus Lock (LOCK)
D Packaged in a 256-pin BGA or 257-pin
Micro-Star BGA
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.
Intel is a trademark of Intel Corporation.
PC Card is a trademark of Personal Computer Memory Card International Association (PCMCIA).
TI is a trademark of Texas Instruments Incorporated.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright © 1998, Texas Instruments Incorporated
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