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Texas Instruments PCI1410GGU
- Part No.:
- PCI1410GGU
- Manufacturer:
- Texas Instruments
- Category:
- Controllers
- Package:
- 144-LFBGA
- Datasheet:
-
PCI1410GGU.pdf
- Description:
- IC PC CARD CNTRLR 144-BGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,800
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Product details
Overview
PCI1410GGU 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, 5-V/3.3-V mixed-card compatibility, and pipelined architecture enabling >130-Mbps sustained throughput. It provides five PCI memory windows, two I/O windows, register compatibility with Intel 82365SL-DF/SL, and supports hot insertion/removal via internal buffering.
For engineers reviewing the PCI1410GGU datasheet, PCI1410GGU pinout, PCI1410GGU application, or PCI1410GGU equivalent, key selection considerations include its MicroStar BGA™ (GGU) 144-ball package, ExCA register mapping in memory/I/O space, D3hot/D3cold wake capability, and support for parallel/serial ISA/PCI interrupts in legacy mobile/desktop bridge designs.
Technical Context
The PCI1410GGU implements a full PCI Local Bus Specification-compliant interface acting as both master and slave, with bus mastering initiated during 16-bit PC Card DMA or CardBus bridging. Its internal data path handles 8-/16-/32-bit card access using full 32-bit PCI cycles.
It integrates Exchangeable Card Architecture (ExCA) registers mapped into memory and I/O space, supports CLKRUN programmability, distributed DMA (DDMA), and features socket activity LED pins, ring indicator, SUSPEND, and CCLKRUN signaling - all aligned with the 1997 PC Card Standard and PCI Bus Power Management Interface Specification for PCI-to-CardBus bridges.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| PCI Interface | 3.3-V universal PCI compatible with 3.3-V and 5-V signaling; supports master/slave operation |
| 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 |
| Data Throughput | Greater than 130 Mbps sustained burst transfer between CardBus and PCI buses |
| Memory & I/O Windows | Five PCI memory windows + two I/O windows for PC Card; two I/O + two memory windows for CardBus |
| Power Management | Compliant with PCI Bus Power Management Interface Spec; supports wake from D3hot and D3cold states |
| Register Compatibility | Fully compatible with Intel 82365SL-DF and 82365SL ExCA controllers |
| General-Purpose I/O | Up to five configurable GPIOs for board-level sideband functions |
Pinout & Package
PCI1410GGU is housed in a 144-terminal MicroStar BGA™ (GGU) package with 0.8-mm ball pitch, 12.0 mm × 12.0 mm body size, and JEDEC-standard BGA footprint per mechanical drawing MPBG021C.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| PCI_AD[31:0] | PCI Address/Data Bus | Multiplexed 32-bit address/data lines for PCI transactions; requires latching on host side |
| PCI_C/BE[3:0]# | PCI Command/Byte Enable | Defines transaction type and active byte lanes during data phase |
| PCI_FRAME# | PCI Cycle Frame | Indicates start/end of PCI transaction; asserted low for duration of transfer |
| PCI_IRDY# / PCI_TRDY# | PCI Initiator/Target Ready | Handshaking signals controlling data transfer timing between initiator and target |
| PCI_CLK | PCI Clock Input | 33-MHz reference clock input driving synchronous PCI interface logic |
| PCICARD_VCC | PC Card Power Supply | Switched 3.3-V or 5-V supply output to PC Card socket; controlled by power management logic |
| EXCA_REG_CS# | ExCA Register Chip Select | Enables access to ExCA configuration registers mapped in memory or I/O space |
| LED_ACT# | Socket Activity Indicator | Active-low open-drain output driving external LED to signal card activity |
Key Features
| Feature | Design Value |
|---|---|
| Hot Insertion/Removal Support | All card signals internally buffered - eliminates need for external hot-swap buffers in system design |
| Pipelined Architecture | Enables >130-Mbps sustained throughput by overlapping transaction stages across CardBus and PCI domains |
| Flexible Interrupt Routing | Supports parallel PCI, parallel ISA, serialized ISA, and serialized PCI interrupt signaling - simplifies integration into diverse legacy platforms |
| Programmable CLKRUN Output | Allows host control over PCI clock request timing to optimize power-state coordination with chipset |
| Serial EEPROM Interface | Loads subsystem ID/vendor ID at boot - enables plug-and-play identification without hard-coded firmware values |
Applications
| Notebook PC Expansion Slot | Desktop Docking Station |
|---|---|
Use Scenario: Adding PC Card/CardBus expansion capability to thin-and-light notebook platforms with strict thermal and layout constraints. IC Role / Device Role / Timing Role: PCI-to-CardBus bridge controller managing protocol translation, power sequencing, and ExCA register access. Use Value: Enables hot-pluggable 16-bit and CardBus peripherals (modems, LAN, flash storage) without requiring external level shifters or buffer ICs. | Use Scenario: Providing legacy PC Card support in desktop docking stations connecting to laptops via proprietary or USB-based interfaces. IC Role / Device Role / Timing Role: Host-side PCI bridge translating host CPU/PCI requests into CardBus-compatible commands and timing. Use Value: Delivers >130-Mbps sustained throughput for high-bandwidth peripherals like CompactFlash II or 10/100 Ethernet adapters. |
| Industrial Data Acquisition Module | Legacy Test Equipment Adapter |
Use Scenario: Integrating PC Card-based analog I/O, digital I/O, or motion control modules into embedded industrial controllers. IC Role / Device Role / Timing Role: System-on-module bridge handling real-time DMA transfers between PCI host and PC Card peripherals. Use Value: Supports distributed DMA (DDMA) and fast posted writes - reducing CPU overhead and improving deterministic latency for time-critical acquisition. | Use Scenario: Retrofitting aging test instrumentation with modern PC Card-based signal generators or analyzers via PCI adapter cards. IC Role / Device Role / Timing Role: Protocol translator ensuring Intel 82365SL register compatibility for seamless driver reuse across generations. Use Value: Eliminates need for custom driver development - leverages existing ExCA-compliant OS drivers (e.g., Windows CE, Linux pcmcia-cs). |
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 |
|---|---|---|---|
| PCI1420GGU | Enhanced version with additional GPIOs (up to 8), improved power management, and extended temperature range support | Targeted for industrial environments requiring wider operating temperature and higher I/O flexibility | Select PCI1420GGU when additional general-purpose I/Os or extended thermal performance is required |
| PCI1225GHL | Lower-pin-count (100-ball) BGA variant with reduced memory window count (three instead of five) and no CardBus support | Optimized for cost-sensitive 16-bit-only PC Card applications without CardBus requirements | Choose PCI1225GHL only for fixed-function 16-bit PC Card slots where CardBus compatibility is unnecessary |
Compared with PCI1410GGU, PCI1420GGU offers greater I/O flexibility and thermal robustness for industrial deployment, while PCI1225GHL trades CardBus support and window count for lower cost and footprint in dedicated 16-bit applications - neither is pin-compatible, and PCB redesign is required for substitution.
Availability
PCI1410GGU is available at Aetrix Electronics and suitable for notebook PC expansion slot, desktop docking station, and industrial data acquisition module applications requiring stable component supply despite its obsolete status.
Supply support for PCI1410GGU 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 signal chain and power management technologies.
The PCI1410GGU belongs to TI's PC Card Controller product line, designed specifically to enable high-performance, low-power PCI-to-PC Card and CardBus bridging in legacy mobile and desktop computing platforms.
FAQ
What is the primary function of the PCI1410GGU?
The PCI1410GGU is a PCI-to-PC Card controller that bridges a host PCI bus to a single 16-bit PC Card or CardBus socket. It handles protocol translation, ExCA register mapping, power management, and hot insertion/removal signaling. The PCI1410GGU supports both 5-V and 3.3-V cards, provides five PCI memory windows, and delivers >130-Mbps sustained throughput using a pipelined architecture - making it suitable for legacy notebook and docking station designs.
Is the PCI1410GGU still in production?
No, the PCI1410GGU is marked as OBSOLETE by Texas Instruments per its official packaging information. TI discontinued production, and the device is not recommended for new designs (NRND status applies to related variants). However, Aetrix Electronics maintains limited inventory and supports legacy system repair and continuity programs for customers relying on this controller in deployed equipment.
What package type does the PCI1410GGU use?
The PCI1410GGU uses a 144-terminal MicroStar BGA™ package designated GGU, with a 0.8-mm ball pitch and 12.0 mm × 12.0 mm body size. This is distinct from the PGE (144-pin LQFP) and GHK (209-ball BGA) variants. Mechanical drawing MPBG021C defines the exact footprint, solder mask, and coplanarity specifications required for reliable assembly.
Does the PCI1410GGU support CardBus functionality?
Yes, the PCI1410GGU fully supports CardBus - the 32-bit, 33-MHz extension of the PC Card standard. It provides two I/O windows and two memory windows dedicated to the CardBus socket, enables burst transfers, and complies with the PCI Bus Power Management Interface Specification for PCI-to-CardBus bridges. The PCI1410GGU also supports mix-and-match operation of 5-V/3.3-V 16-bit cards and 3.3-V CardBus cards within the same system.
How does the PCI1410GGU handle power management?
The PCI1410GGU complies with the PCI Bus Power Management Interface Specification and supports wake from D3hot and D3cold states. It integrates low-power CMOS technology and multiple sleep modes coordinated with host power management systems. The device manages PC Card VCC switching, supports CLKRUN programmability for clock gating, and enables fast posted writes to improve PCI bus utilization - all contributing to reduced system-level power consumption in mobile platforms.
PCI1410GGU Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 144-LFBGA
- Programmable:
- Not Verified
- Protocol:
- PCI CardBus
- Function:
- Controller
- Interface:
- PCI
- Standards:
- -
- Voltage - Supply:
- 3.3V, 5V
- Current - Supply:
- -
- Operating Temperature:
- -
- Supplier Device Package:
- 144-BGA MICROSTAR (12x12)
- Grade:
- -
- Qualification:
- -
PCI1410GGU FAQ
1.How can I place an order for PCI1410GGU through Aetrix?
Please submit a Request for Quotation (RFQ) for PCI1410GGU 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 PCI1410GGU reliable?
The price and inventory of PCI1410GGU are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PCI1410GGU is usually 5 days.
3.What payment methods are accepted for PCI1410GGU?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PCI1410GGU transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PCI1410GGU?
PCI1410GGU orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PCI1410GGU 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 PCI1410GGU?
For technical support, including PCI1410GGU datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PCI1410GGU requirements.
6.How does Aetrix verify that PCI1410GGU is sourced from the original manufacturer or authorized distributors?
All PCI1410GGU 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 PCI1410GGU meets industry standards.
7.What is the process for return or replacement of PCI1410GGU?
All PCI1410GGU units undergo pre-shipment inspection (PSI). If there is an issue with PCI1410GGU, 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 PCI1410GGU part is unused and in its original packaging.
Return procedure for PCI1410GGU:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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