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Texas Instruments PCI1410PGE
- Part No.:
- PCI1410PGE
- Manufacturer:
- Texas Instruments
- Category:
- Controllers
- Package:
- 144-LQFP
- Datasheet:
-
PCI1410PGE.pdf
- Description:
- IC PC CARD CNTRLR 144-LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,931
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Product details
Overview
PCI1410PGE from Texas Instruments is a PCI-to-PC Card controller supporting single-slot 16-bit PC Card and CardBus sockets with 3.3-V core logic, universal PCI interface (3.3-V/5-V compatible), five PCI memory windows, two I/O windows, and pipelined architecture enabling >130-Mbps sustained throughput. It implements ExCA register compatibility with Intel 82365SL-DF/SL and supports hot insertion/removal in notebook/desktop systems.
For engineers reviewing the PCI1410PGE datasheet, PCI1410PGE pinout, PCI1410PGE application, or PCI1410PGE equivalent, key selection considerations include its 144-pin LQFP (PGE) package, D3hot/D3cold wake capability, five general-purpose I/Os, CLKRUN programmability, and compliance with PCI Local Bus Specification Rev. 2.2 and PCI Bus Power Management Interface Specification for PCI-to-CardBus Bridges.
Technical Context
The PCI1410PGE operates as both PCI master and slave, initiating bus mastering during 16-bit PC Card DMA or CardBus bridging transactions. Its internal data path supports 8-/16-/32-bit card access using full 32-bit PCI cycles, with independent buffering and pipelining to sustain burst transfers.
It provides multiple interrupt signaling options - parallel PCI, parallel ISA, serialized ISA, and serialized PCI - alongside socket activity LED outputs, ring indicate, SUSPEND, and CCLKRUN signals. The device integrates a serial EEPROM interface for subsystem ID/vendor ID loading and uses an internal ring oscillator.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| PCI Interface | Universal 3.3-V/5-V compliant; supports master and slave operation per PCI Local Bus Spec Rev. 2.2 |
| Card Support | Single 16-bit PC Card or CardBus socket; mix-and-match 5-V/3.3-V 16-bit cards and 3.3-V CardBus cards |
| Memory & I/O Windows | Five PCI memory windows + two I/O windows for PC Card; two memory + two I/O windows for CardBus |
| Throughput | >130 Mbps sustained bidirectional throughput between CardBus and PCI via pipelined burst transfers |
| Power Management | Fully compliant with PCI Bus Power Management Interface Spec; supports wake from D3hot and D3cold states |
| Register Compatibility | Intel 82365SL-DF and 82365SL ExCA register mapping in memory and I/O space |
| General-Purpose I/O | Up to five configurable GPIOs for board-level sideband functions |
Pinout & Package
PCI1410PGE is housed in a 144-terminal low-profile QFP (LQFP) package designated PGE, compliant with JEDEC MS-026, with 0.5-mm lead pitch, 22.0 mm × 22.0 mm body size, and 1.60 mm max height.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CLKIN | PCI Clock Input | Accepts 33-MHz PCI system clock; drives internal timing for PCI interface and data path |
| AD[31:0] | PCI Address/Data Multiplexed Bus | 32-bit multiplexed address/data lines shared across PCI transaction phases |
| C/BE[3:0]# | PCI Command/Byte Enable | Defines transaction type (memory/I/O/read/write) and active byte lanes during data phase |
| FRAME# | PCI Initiate Transaction | Active-low signal indicating start/end of PCI transaction; used by PCI1410PGE as initiator or target |
| IRDY# / TRDY# | PCI Initiator/Target Ready | Handshaking signals controlling data transfer timing; enable burst-mode flow control |
| RESET# | Global Reset Input | Asynchronous active-low reset that clears internal state and forces ExCA registers to default values |
| LED_A / LED_B | Socket Activity Indicators | Open-drain outputs driving external LEDs to signal card insertion, removal, or data activity |
| EECLK / EEDATA | Serial EEPROM Interface | Two-wire interface for loading subsystem vendor ID and subsystem ID at power-on |
Key Features
| Feature | Design Value |
|---|---|
| ExCA Register Compatibility | Direct software compatibility with legacy Intel 82365SL-DF/SL drivers and BIOS implementations |
| Pipelined Burst Architecture | Enables sustained >130-Mbps throughput by overlapping transaction phases across CardBus and PCI domains |
| Hot Insertion/Removal Support | All card signals internally buffered - eliminates need for external bus switches or hot-swap controllers |
| Distributed DMA (DDMA) | Offloads host CPU during large data transfers by managing scatter-gather descriptors and memory addressing |
| CLKRUN Programmability | Allows system firmware to dynamically enable/disable CLKRUN assertion to control PCI clock gating and reduce power |
Applications
| Mobile Notebook Expansion | Desktop PC Card Docking Station |
|---|---|
Use Scenario: Adding legacy PCMCIA peripherals (modems, network adapters) to ultra-thin notebooks with limited expansion capability. IC Role / Device Role / Timing Role: PCI-to-CardBus bridge controller managing protocol translation, voltage domain isolation, and hot-plug event detection. Use Value: Enables backward-compatible peripheral support without requiring custom ASICs or additional level-shifting circuitry. | Use Scenario: Enabling hot-swappable PC Card slots in desktop add-in cards for industrial field service tools. IC Role / Device Role / Timing Role: PCI slave device providing memory-mapped ExCA register interface and DMA arbitration for multi-card configurations. Use Value: Reduces firmware development effort through Intel 82365SL register compatibility and integrated socket power sequencing logic. |
| Embedded Industrial Controller | Legacy System Modernization |
Use Scenario: Integrating PC Card-based data acquisition modules into DIN-rail mounted PLCs with PCI backplane connectivity. IC Role / Device Role / Timing Role: PCI master during DMA transfers; manages CardBus burst timing and PCI lock protocol for atomic memory updates. Use Value: Delivers deterministic latency for real-time I/O via pipelined architecture and dedicated DDMA engine. | Use Scenario: Retrofitting aging test equipment with modern CardBus storage or FPGA configuration cards while retaining original PCI motherboard. IC Role / Device Role / Timing Role: Protocol translator bridging legacy PCI infrastructure to newer 32-bit CardBus peripherals with mixed 3.3-V/5-V signaling. Use Value: Eliminates need for PCB redesign by supporting both 16-bit PC Cards and 32-bit CardBus in same socket with automatic voltage detection. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PCI-to-PC Card bridge applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| PCI1420PGE | Enhanced version with improved thermal performance, extended temperature range (–40°C to 85°C vs. 0°C to 70°C), and updated power management features | Preferred for industrial environments requiring wider operating temperature and higher reliability under continuous load | Select PCI1420PGE when long-term availability and extended thermal margin are required; not drop-in compatible due to minor register map changes |
| PLX Technology PCI9050 | PCI-to-local bus bridge (not PC Card-specific); requires external logic for ExCA register mapping and card interface signaling | Suitable for custom PC Card implementations where full flexibility over socket control and timing is needed | Choose PCI9050 only when designing non-standard PC Card interfaces or integrating proprietary card protocols beyond 1997 PC Card Standard |
Compared with PCI1410PGE, PCI1420PGE offers extended thermal rating and refined power management but requires firmware adaptation, while PCI9050 provides architectural flexibility at the cost of significantly increased design complexity and external component count.
Availability
PCI1410PGE is available at Aetrix Electronics and suitable for mobile notebook expansion, desktop PC Card docking stations, embedded industrial controllers, and legacy system modernization requiring stable component supply despite its obsolete status.
Supply support for PCI1410PGE includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Texas Instruments is a global semiconductor company delivering analog and embedded processing solutions, with leadership in interface, power management, and connectivity technologies.
The PCI1410PGE belongs to TI's PC Card Controller product line, designed specifically to enable seamless integration of legacy and CardBus peripherals into PCI-based computing platforms while maintaining full ExCA compliance and hot-swap robustness.
FAQ
Is PCI1410PGE still in production?
No, PCI1410PGE is marked OBSOLETE by Texas Instruments per official packaging documentation. TI discontinued production and no longer manufactures the device. However, Aetrix Electronics maintains legacy inventory with traceable sourcing and provides lifecycle availability coordination to support ongoing production needs for existing designs.
What does "Not Recommended for New Designs" mean for PCI1410PGE?
"Not Recommended for New Designs" (NRND) indicates TI ceased active promotion and technical support for PCI1410PGE in new projects after June 2006. The designation preceded its OBSOLETE status and reflects TI's guidance to adopt newer alternatives like PCI1420PGE. PCI1410PGE remains functionally valid but lacks roadmap support or updated errata.
Does PCI1410PGE support CardBus 32-bit operation at 33 MHz?
Yes, PCI1410PGE fully supports CardBus 32-bit operation at 33 MHz as defined in the 1997 PC Card Standard. Its internal data path and pipelined architecture deliver sustained >130-Mbps throughput between CardBus and PCI domains, meeting the bandwidth requirements for high-speed CardBus peripherals including Ethernet and storage controllers.
Can PCI1410PGE replace Intel 82365SL-DF in existing designs?
Yes, PCI1410PGE is explicitly register-compatible with Intel 82365SL-DF and 82365SL ExCA controllers, mapping identical registers in memory and I/O space. Firmware and driver software written for those Intel parts operate without modification on hardware using PCI1410PGE, provided the PGE package's pinout and power delivery meet system layout constraints.
What package type does PCI1410PGE use, and is it RoHS-compliant?
PCI1410PGE uses a 144-terminal low-profile QFP (LQFP) package designated PGE, with 0.5-mm lead pitch and JEDEC MS-026 compliance. Per TI's packaging documentation, its Eco Plan is listed as TBD - meaning Pb-Free (RoHS) conversion was not defined at time of obsolescence, and standard leaded finish applies unless otherwise specified in lot-specific documentation.
PCI1410PGE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 144-LQFP
- Programmable:
- Not Verified
- Protocol:
- PCI CardBus
- Function:
- Controller
- Interface:
- PCI
- Standards:
- -
- Voltage - Supply:
- 3.3V, 5V
- Current - Supply:
- -
- Operating Temperature:
- -
- Supplier Device Package:
- 144-LQFP (20x20)
- Grade:
- -
- Qualification:
- -
PCI1410PGE FAQ
1.How can I place an order for PCI1410PGE through Aetrix?
Please submit a Request for Quotation (RFQ) for PCI1410PGE on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for PCI1410PGE reliable?
The price and inventory of PCI1410PGE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PCI1410PGE is usually 5 days.
3.What payment methods are accepted for PCI1410PGE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PCI1410PGE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PCI1410PGE?
PCI1410PGE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PCI1410PGE order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for PCI1410PGE?
For technical support, including PCI1410PGE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PCI1410PGE requirements.
6.How does Aetrix verify that PCI1410PGE is sourced from the original manufacturer or authorized distributors?
All PCI1410PGE products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that PCI1410PGE meets industry standards.
7.What is the process for return or replacement of PCI1410PGE?
All PCI1410PGE units undergo pre-shipment inspection (PSI). If there is an issue with PCI1410PGE, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The PCI1410PGE part is unused and in its original packaging.
Return procedure for PCI1410PGE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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