Key facts
- Brand
- Texas Instruments
- Model
- HPC3130A
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-04
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Texas Instruments HPC3130A PCI Hot Plug Controller Datasheet
The Texas Instruments HPC3130A is a PCI hot‑plug controller compliant with PCI Hot‑Plug Specification Revision 1.0. It enables non‑interfering hot‑plug insertion and removal of up to four slots on a PCI bus and includes automatic bus connection sequencing and ACPI‑compatible interrupt reporting.
The device offers both a generic parallel bus and a two‑wire serial interface for register access, supports 66 MHz PCI clock frequencies, provides a 64‑bit data path per slot, and is available in 120‑pin QFP, 128‑pin LQFP, and 144‑pin LQFP packages. Detailed pin assignments, electrical characteristics, and mechanical data are included in the following sections.
Texas Instruments HPC3130A specifications
| Maximum hot‑plug slots | Four |
|---|---|
| PCI clock frequency support | 66 MHz |
| Package options | 120‑pin QFP, 128‑pin LQFP, 144‑pin LQFP |
| Register access interfaces | Generic parallel bus and two‑wire serial interface |
Source: Texas Instruments HPC3130A PCI Hot Plug Controller Datasheet
All Texas Instruments HPC3130A documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
How many hot‑plug slots does the HPC3130A support?
It supports up to four independently controlled hot‑plug slots.
From: Texas Instruments HPC3130A PCI Hot Plug Controller Datasheet
What PCI clock frequency can the controller operate at?
The controller supports a PCI clock frequency of 66 MHz.
From: Texas Instruments HPC3130A PCI Hot Plug Controller Datasheet