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2. Some parts are tested by machine.
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产品描述
32BIT ON-CHIP CACHE, MMU
本网站上使用的所有产品名称，商标，品牌和徽标均为其各自所有者的财产。 具有这些名称，商标，品牌和徽标的产品的描述或销售仅用于标识目的，并不表示与任何权利所有者有任何隶属关系或授权。
本产品参数和性能指表均来自互联网，如有误差，请参考原厂技术参数!！
The MC68ECO30 is a 32-bit embedded controller that streamlines the functionality of an MC68030 for the requirements of embedded control applications. The MC68ECO30 is optimized to maintain performance while using cost-effective memory subsystems. The rich instruction set and addressing mode capabilities of the MC68020,MC68030, and MC68040 have been maintained, allowing a clear migration path for M68000 systems.The main features of the MC68ECO30 are as follows:
● Object-Code Compatible with the MC68020,MC68030, and Earlier M68000 Microprocessors
● Burst-Mode Bus Interface for Efficient DRAM Access
● On-Chip Data Cache (256 Bytes)and On-Chip Instruction Cache (256 Byte)
● Dynamic Bus Sizing for Direct Interface to 8-,16-, and 32-Bit Devices
● 25-and 40-MHz Operating Frequency (up to 9.2 MIPS)
● Advanced Plastic Pin Grid Array Packaging for Through-Hole Applications
Additional features of the MC68EC030 include:
● Complete 32-Bit Nonmultiplexed Address and Data Buses
● Sixteen 32-Bit General-Purpose Data and Address Registers
● Two 32-Bit Supervisor Stack Pointers and Eight Special-Purpose Control Registers
● Two Access Control Registers Allow Blocks To Be Defined for Cacheability Protection
● Pipelined Architecture with Increased Parallelism Allows:
— Internal Caches Accesses in Parallel with Bus Transfers
— Overlapped Instruction Execution
● Enhanced Bus Controller Supports Asynchronous Bus Cycles (three clocks minimum), Synchronous Bus Cycle (two clocks minimum), and Burst Data Transfers (one clock)
● Complete Support for Coprocessors with the M68000 Coprocessor Interface
● Internal Status Indication for Hardware Emulation Support
● 4-Gbyte Direct Addressing Range
● Implemented in Motorola's HCMOS Technology That Allows CMOS and HMOS (High-Density NMOS)Gates To Be Combined for Maximum Speed, Low Power, and Small Die Size
| QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
|---|---|---|---|
| ≥1: | US $37.55700 | US $33.80130 | US $33.80130 |
| ≥2: | US $37.55700 | US $33.80130 | US $67.60260 |
| ≥5: | US $36.30510 | US $32.67459 | US $163.37295 |
| ≥10: | US $35.80434 | US $32.22391 | US $322.23910 |
| ≥20: | US $35.55396 | US $31.99856 | US $639.97120 |
| ≥30: | US $35.05320 | US $31.54788 | US $946.43640 |
| ≥50: | US $35.05320 | US $31.54788 | US $1577.39400 |
| ≥100: | US $34.80282 | US $31.32254 | US $3132.25400 |
| ≥500: | US $34.55244 | US $31.09720 | US $15548.60000 |
替代产品
| Product Name | Description |
|---|---|
| MC68EC030RC50C | 32-bit microprocessor, CMOS technology, 50 MHz clock speed, low-power consumption, compatible with MC68030. |
| MC68LC030RC50C | 32-bit microprocessor, CMOS technology, 50 MHz clock speed, cost-effective version of MC68030 with reduced on-chip cache. |
| TMS320C30PGE100 | 32-bit digital signal processor (DSP), 100 MHz clock speed, suitable for high-performance applications requiring signal processing capabilities. |
| ST9S12C512 | 16-bit microcontroller, 50 MHz clock speed, integrated flash memory, suitable for embedded control applications. |
| MC68040RC50C | 32-bit microprocessor, CMOS technology, 50 MHz clock speed, enhanced version of MC68030 with built-in FPU and MMU. |
产品用途
The MC68030RC50C is a specific version of the Motorola 68030 microprocessor, which operates at a clock speed of 50 MHz and is packaged in a ceramic case. This processor was widely used in various high-performance computer systems and embedded applications during the late 1980s and early 1990s. Here are some common circuits and systems where the MC68030RC50C might be found:
Personal Computers (Macintosh)
Workstations
Embedded Systems
Networking Equipment
Military and Aerospace Applications
Custom Designs
If you are looking to design a circuit using the MC68030RC50C, you will need to consider its power requirements, clock generation, and interface with other components such as RAM, ROM, and peripheral devices. The datasheet and application notes provided by Motorola (now part of NXP) will be invaluable resources for detailed specifications and design guidelines.
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| 国旗 | 国家 | 预计送达时间 | 最低首重费用 | ||
|---|---|---|---|---|---|
| 快递 | 专线 | 快递 (0.5kg) | 专线 (0.05kg) | ||
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Returns are normally accepted when completed within 90 days from the date of the parcel delivered.
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Warranty
All UTSOURCE purchases have a 90 days money back return policy, plus a 100 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
MC68030RC50C
MC68030RC50C has several brands around the world that may have alternate names for MC68030RC50C due to regional differences or acquisition. MC68030RC50C may also be known as the following names:
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