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XC9572-15PC44C
+BOMIC CPLD 72MC 15NS 44PLCC
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Nhà sản xuấtAMD
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Ông. Phần #XC9572-15PC44C
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | XC9500 |
| Part Status | Obsolete |
| Base Product Number | XC9572 |
| Digi Key Programmable | Not Verified |
| Programmable Type | In System Programmable (min 10K program/erase cycles) |
| Delay Time tpd(1) Max | 15 ns |
| Voltage Supply - Internal | 4.75V ~ 5.25V |
| Number of Logic Elements / Blocks | 4 |
| Number of Macrocells | 72 |
| Number of Gates | 1600 |
| Number of I/O | 34 |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-LCC (J-Lead) |
| Supplier Device Package | 44-PLCC (16.59x16.59) |
| Packaging | Tube |
Tổng quan
Description
XC9572-15PC44C is a Xilinx CPLD (XC9500XL family) designed for small glue-logic and simple control tasks. Key facts:
- 72 macrocells in a 44-pin PLCC package (PC44C)
- Speed grade -15; temperature grade C
- Operates from about 4.5–5.5 V
- Programmable logic fabric with flip-flops and combinational logic and a programmable I/O matrix
- Dozens of I/O pins accessible in the 44-pin package; commonly used for glue logic, state machines, and simple interfacing
- Design flow via Xilinx ISE/CPLD development tools
- Older-generation device (often found in legacy designs; may be superseded by newer FPGA/CPLD families)
In short, a compact, legacy CPLD suitable for small digital logic tasks in 5V systems.
- 72 macrocells in a 44-pin PLCC package (PC44C)
- Speed grade -15; temperature grade C
- Operates from about 4.5–5.5 V
- Programmable logic fabric with flip-flops and combinational logic and a programmable I/O matrix
- Dozens of I/O pins accessible in the 44-pin package; commonly used for glue logic, state machines, and simple interfacing
- Design flow via Xilinx ISE/CPLD development tools
- Older-generation device (often found in legacy designs; may be superseded by newer FPGA/CPLD families)
In short, a compact, legacy CPLD suitable for small digital logic tasks in 5V systems.
Features
Here are the main features of XC9572-15PC44C:
- 72 macro cells (CPLD logic resources)
- 44-pin PLCC package (XC9572-15PC44C)
- 5V operation with TTL-compatible I/O (I/O tolerant)
- -15 speed grade (slower end, but lower cost)
- JTAG boundary-scan for programming and testing
- In-system programmable via external configuration memory (PROM) or serial config
- Flexible I/O: typically about 28 usable user I/O pins (depends on configuration)
- Purely macrocell-based logic (glue logic) with no internal RAM
- Suitable for small glue logic, simple state machines, and miscellaneous digital functions
Note: exact I/O count and voltage specs can vary by revision; refer to the datasheet for precise figures.
- 72 macro cells (CPLD logic resources)
- 44-pin PLCC package (XC9572-15PC44C)
- 5V operation with TTL-compatible I/O (I/O tolerant)
- -15 speed grade (slower end, but lower cost)
- JTAG boundary-scan for programming and testing
- In-system programmable via external configuration memory (PROM) or serial config
- Flexible I/O: typically about 28 usable user I/O pins (depends on configuration)
- Purely macrocell-based logic (glue logic) with no internal RAM
- Suitable for small glue logic, simple state machines, and miscellaneous digital functions
Note: exact I/O count and voltage specs can vary by revision; refer to the datasheet for precise figures.
Pinout
- Pin count: 44 pins (PC44 package)
- Function: Xilinx XC9572-15PC44C is a CPLD (from the 9500XL family) used to implement glue logic, small state machines, decoders, and other combinational/sequential digital logic.
- Function: Xilinx XC9572-15PC44C is a CPLD (from the 9500XL family) used to implement glue logic, small state machines, decoders, and other combinational/sequential digital logic.
Manufacturer
- Manufacturer: Xilinx.
- What kind of company: A semiconductor company that designs and manufactures programmable logic devices, such as CPLDs and FPGAs (now a subsidiary of AMD).
- What kind of company: A semiconductor company that designs and manufactures programmable logic devices, such as CPLDs and FPGAs (now a subsidiary of AMD).
Application
XC9572-15PC44C is a Xilinx CPLD. Common application areas include:
- Glue logic for microprocessors/DSPs: decoding, timing, control signals
- State machines and sequencing for device control
- Address/data decoding and peripheral/interface logic (memory, I/O)
- Clock/timing generation: division, gating, timing control
- I/O expansion and custom interfaces for microcontrollers, ASICs, or other FPGAs
- Debouncing, PWM generation, simple counters and controllers
- Prototyping and product customization in consumer electronics, automotive, and industrial equipment
- Glue logic for microprocessors/DSPs: decoding, timing, control signals
- State machines and sequencing for device control
- Address/data decoding and peripheral/interface logic (memory, I/O)
- Clock/timing generation: division, gating, timing control
- I/O expansion and custom interfaces for microcontrollers, ASICs, or other FPGAs
- Debouncing, PWM generation, simple counters and controllers
- Prototyping and product customization in consumer electronics, automotive, and industrial equipment
Package
PLCC-44 (Plastic Leaded Chip Carrier, 44 pins) packaging.
