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Renesas R0R07800TCW01Z
- Part No.:
- R0R07800TCW01Z
- Manufacturer:
- Renesas
- Category:
- Software, Services
- Package:
- Datasheet:
-
R0R07800TCW01Z.pdf
- Description:
- RSO TOOL
- Quantity:
- Payment:
- Shipping:
Inventory:2,360
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Product details
Overview
R0R07800TCW01Z from Renesas Electronics is a mass-production license for the RI78V4 real-time operating system (RTOS) kernel, including full source code access, designed for embedded firmware development on 78K0R and RL78 microcontroller families. It delivers deterministic task scheduling, inter-task communication via message queues and semaphores, memory management with fixed-size block allocation, and supports debugging via CS+ for CACX IDE with real-time resource visibility.
For engineers reviewing the R0R07800TCW01Z datasheet, R0R07800TCW01Z pinout, R0R07800TCW01Z application, or R0R07800TCW01Z equivalent, this license enables full integration of certified RTOS functionality into production-grade automotive body control modules, industrial sensor nodes, and home appliance motor controllers requiring traceable, auditable, and modifiable real-time software stacks.
Technical Context
R0R07800TCW01Z provides the V1.00.02 release of the RI78V4 kernel - a μITRON 4.0–compliant RTOS optimized for Renesas' 16-bit RL78 and 78K0R MCUs. It includes command-line configurator CF78V4 for static kernel configuration and integrates tightly with CS+ for CACX v3.00.00+, supporting build-time generation of kernel_id.h and runtime analysis via plug-ins.
The package delivers both object code and complete C-language source code, enabling customization of scheduler behavior, interrupt latency tuning, and memory pool sizing. All plug-ins - Build Tool, Analysis Control, and Resource Information Displaying - are version-matched to V3.00.00.x and require .NET Framework 4 and Visual C++ 2010 SP1 runtime on Windows 7/8/8.1/Vista (32-/64-bit).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| License Type | Mass-production license with unlimited copies and full source code rights - enables OEMs to ship, modify, and maintain RTOS code in final products without royalty fees. |
| RTOS Version | RI78V4 V1.00.02 - μITRON 4.0–compliant kernel with deterministic priority-based preemptive scheduling and guaranteed worst-case interrupt latency. |
| Supported MCUs | 78K0R and RL78 families only - verified compatibility with CA78K0R compiler v1.70+, ensuring correct register mapping and peripheral abstraction layer integration. |
| IDE Integration | CS+ for CACX v3.00.00 or later - provides real-time task state visualization, resource usage monitoring, and kernel-aware debugging without external JTAG probes. |
| Build Tools | CF78V4 command-line configurator (v1.00.00.01) - generates linker scripts, header files, and initialization code from XML-based system configuration. |
| Runtime Analysis | Realtime OS Resource Information Displaying Plug-in - shows live task states, semaphore ownership, message queue occupancy, and waiting factors by name (not ID), improving debug clarity. |
Availability
R0R07800TCW01Z is available at Aetrix Electronics and suitable for automotive body electronics, industrial PLC I/O modules, and white-goods motor control systems requiring stable component supply, long-term software maintenance, and full source-code auditability.
Supply support for R0R07800TCW01Z 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
Renesas Electronics Corporation is a global semiconductor manufacturer specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT applications.
R0R07800TCW01Z belongs to the RI Series Real-Time Operating System product line - engineered specifically to deliver certified, low-footprint, and debug-ready RTOS functionality for Renesas' 16-bit MCUs in safety- and timing-critical embedded systems.
FAQ
What is the primary function of R0R07800TCW01Z?
R0R07800TCW01Z is a mass-production software license granting full rights to deploy, modify, and maintain the RI78V4 V1.00.02 real-time operating system - including complete C source code - on Renesas 78K0R and RL78 microcontrollers. It enables deterministic multitasking, inter-process communication, and memory management in production firmware without per-unit royalties.
Does R0R07800TCW01Z include source code?
Yes, R0R07800TCW01Z explicitly includes the full RI78V4 kernel source code (V1.00.02), unlike evaluation or object-only licenses. This allows developers to inspect, adapt, and optimize scheduler logic, interrupt handling, and memory allocation strategies for specific hardware constraints or certification requirements in their target application using R0R07800TCW01Z.
Which IDE and tools are required to use R0R07800TCW01Z?
R0R07800TCW01Z requires CS+ for CACX v3.00.00 or later as the host IDE, along with C Compiler CA78K0R v1.70+ and the .NET Framework 4 runtime. The package delivers plug-ins for build automation, real-time analysis, and resource visualization - all validated exclusively for CS+ for CACX, not CubeSuite+.
Can R0R07800TCW01Z be used for automotive applications?
Yes - R0R07800TCW01Z targets automotive body control units and other ASIL-B–compatible systems when deployed on Renesas RL78/78K0R MCUs qualified for "Standard" grade applications. Its deterministic kernel, debuggable source code, and CS+-integrated analysis tools support functional safety workflows, though final qualification remains the customer's responsibility per R0R07800TCW01Z deployment context.
How does R0R07800TCW01Z differ from R0R07800TCW01U?
R0R07800TCW01Z and R0R07800TCW01U are both mass-production licenses with unlimited copy rights, but R0R07800TCW01Z uniquely includes the full RI78V4 kernel source code, while R0R07800TCW01U provides only object code. This makes R0R07800TCW01Z essential for applications requiring code inspection, certification evidence, or deep customization - a distinction confirmed in the official Renesas release note R20UT3088EJ0100.
R0R07800TCW01Z Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- -
- Packaging:
- Box
- Product Status:
- Active
- Type:
- License
- Applications:
- Programming
- Edition:
- -
- License Length:
- -
- License - User Details:
- -
- Operating System:
- Windows Vista, 7, 8, 8.1
- For Use With/Related Products:
- RL78, 78K0R
- Media Delivery Type:
- -
R0R07800TCW01Z FAQ
1.How can I place an order for R0R07800TCW01Z through Aetrix?
Please submit a Request for Quotation (RFQ) for R0R07800TCW01Z 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 R0R07800TCW01Z reliable?
The price and inventory of R0R07800TCW01Z are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R0R07800TCW01Z is usually 5 days.
3.What payment methods are accepted for R0R07800TCW01Z?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R0R07800TCW01Z transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R0R07800TCW01Z?
R0R07800TCW01Z orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R0R07800TCW01Z 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 R0R07800TCW01Z?
For technical support, including R0R07800TCW01Z datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R0R07800TCW01Z requirements.
6.How does Aetrix verify that R0R07800TCW01Z is sourced from the original manufacturer or authorized distributors?
All R0R07800TCW01Z 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 R0R07800TCW01Z meets industry standards.
7.What is the process for return or replacement of R0R07800TCW01Z?
All R0R07800TCW01Z units undergo pre-shipment inspection (PSI). If there is an issue with R0R07800TCW01Z, 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 R0R07800TCW01Z part is unused and in its original packaging.
Return procedure for R0R07800TCW01Z:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R0R07800TCW01Z Tags
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