規格
| 屬性 | 價值 |
| Supplier | Intel |
| Package / Case | Tray |
| Series | ACEX-1K® |
| Part Status | Obsolete |
| Number of LABs/CLBs | 624 |
| Number of Logic Elements/Cells | 4992 |
| Total RAM Bits | 49152 |
| Number of I/O | 333 |
| Number of Gates | 257000 |
| Voltage - Supply | 2.375V ~ 2.625V |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
概述
Description
EP1K100FI484-2 is an Altera/Intel CPLD from the EP1K family. It packs about 100 macrocells into a FineLine II 484-pin package (FI484). The “-2” is a speed grade indicating higher performance within the family. It’s intended for compact glue logic, finite-state machines, decoders, and simple control interfaces in 5V designs. Features typically include programmable I/O blocks (often 5V-tolerant), configurable drive and slew, and in-system programming via a programmer. Design flows use Verilog or VHDL with Quartus-compatible tools. The EP1K family is older, so evaluate availability and consider newer alternatives (e.g., MAX II/10) for new designs. For exact specs (IO counts, timing, electrical characteristics, configuration options), consult the EP1K100FI484-2 datasheet.
Features
Here are concise features of EP1K100FI484-2:
- 100K system-gate FPGA in the EP1K family
- 484-pin FineLine BGA package (FI484)
- Speed grade -2
- On-chip RAM features (distributed/Block RAM) for flexible memory
- Flexible I/O banks with wide voltage/tolerance options for mixed-signal designs
- Clock management with multiple PLLs and global clock networks
- In-system programmable with standard configuration options (JTAG support)
- Low-power operation with fast configuration options
- Industrial-temperature options available (where applicable to this device family)
Note: exact RAM sizes, I/O counts, and voltage ranges vary by part revision; consult the datasheet for precise specifications.
- 100K system-gate FPGA in the EP1K family
- 484-pin FineLine BGA package (FI484)
- Speed grade -2
- On-chip RAM features (distributed/Block RAM) for flexible memory
- Flexible I/O banks with wide voltage/tolerance options for mixed-signal designs
- Clock management with multiple PLLs and global clock networks
- In-system programmable with standard configuration options (JTAG support)
- Low-power operation with fast configuration options
- Industrial-temperature options available (where applicable to this device family)
Note: exact RAM sizes, I/O counts, and voltage ranges vary by part revision; consult the datasheet for precise specifications.
Pinout
- Pin count: 484 pins (FI484 package)
- Function: Altera/Intel EP1K100 family FPGA (ePLD) in a FineLine BGA package; a programmable logic device (≈100K logic-element capability), speed grade -2.
- Function: Altera/Intel EP1K100 family FPGA (ePLD) in a FineLine BGA package; a programmable logic device (≈100K logic-element capability), speed grade -2.
Manufacturer
Manufacturer: Altera Corporation (now part of Intel, operating as Intel’s Programmable Solutions Group).
What kind of company: A semiconductor company specializing in programmable logic devices, specifically CPLDs and FPGAs, designing and selling PLD-based solutions.
What kind of company: A semiconductor company specializing in programmable logic devices, specifically CPLDs and FPGAs, designing and selling PLD-based solutions.
Application
- Glue logic and control circuits (state machines, timing generation)
- Peripheral interfacing and microcontroller offload (I/O, memory interfaces)
- DSP-style data paths and signal processing blocks (filters, counters)
- Industrial automation, instrumentation and test equipment
- Communications interfaces and protocol engines (serial/parallel, LVDS, bus bridges)
- Prototyping, evaluation, education and hobby projects
- Small-scale embedded systems and custom logic for product development (with proper qualification as needed)
- Peripheral interfacing and microcontroller offload (I/O, memory interfaces)
- DSP-style data paths and signal processing blocks (filters, counters)
- Industrial automation, instrumentation and test equipment
- Communications interfaces and protocol engines (serial/parallel, LVDS, bus bridges)
- Prototyping, evaluation, education and hobby projects
- Small-scale embedded systems and custom logic for product development (with proper qualification as needed)
Package
Likely a 484-pin fine-pitch LQFP package (LQFP-484).
