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Renesas RTRRL7800TR01RRRUL
- Part No.:
- RTRRL7800TR01RRRUL
- Manufacturer:
- Renesas
- Category:
- Software, Services
- Package:
- Datasheet:
-
RTRRL7800TR01RRRUL.pdf
- Description:
- REAL-TIME OS FOR RL78 FAMILY RI7
- Quantity:
- Payment:
- Shipping:
Inventory:2,903
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Product details
Overview
RTRRL7800TR01RRRUL from Renesas Electronics is a mass-production license for the RI78V4 V2.00.00 real-time operating system kernel object, designed for embedded RL78-family microcontroller applications requiring deterministic task scheduling, inter-task communication, and trace-enabled debugging. It supports medium and small memory models, includes data queues (snd_dtq/rcv_dtq), PHS-attributed cyclic handlers, and integrates with CS+ IDE via CF78V4 configurator and Realtime OS Task Analyzer plug-ins.
For engineers reviewing the RTRRL7800TR01RRRUL datasheet, RTRRL7800TR01RRRUL pinout, RTRRL7800TR01RRRUL application, or RTRRL7800TR01RRRUL equivalent, this license enables production deployment of μITRON4-compliant RTOS functionality on RL78 S2/S3 core devices - including kernel object linking, configuration-driven interrupt/timer handler generation, and hardware-trace-supported task analysis.
Technical Context
RI78V4 V2.00.00 implements a μITRON4-specification-compliant kernel with support for fixed-priority preemptive scheduling, 32 task priorities, and up to 255 task IDs. It introduces data queue services (snd_dtq, trcv_dtq) and phase-synchronized cyclic handlers (cycphs) defined in the system configuration file.
The kernel targets CC-RL compiler (v1.10.00+) and requires CS+ IDE v8.05.00+, generating linker sections like .kernel_system, .kernel_work0–3, and trace-specific sections (.kernel_data_trace_n, .kernel_system_trace_f). Memory model support is limited to medium and small - no large model - due to CC-RL constraints.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| License Type | Mass-production license for 3,000 copies - permits commercial deployment without per-unit royalty. |
| Kernel Version | V2.00.00 - identifies kernel API version 0x0200 (TKERNEL_PRVER), incompatible with V1.00.02 binary objects. |
| Target Devices | RL78 Family only (S2/S3 cores) - excludes legacy 78K0R microcontrollers supported in prior versions. |
| Memory Model | Medium and small models only - mandates use of CC-RL compiler; large model unsupported. |
| Core Services | Data queues (CRE_DTQ), PHS-attributed cyclic handlers (CRE_CYC), and trace-enabled task analysis via Realtime OS Task Analyzer plug-in. |
| Configurator | CF78V4 V2.01.00.01 - generates kernel_id.h, interrupt vectors, and linker section definitions from system configuration file. |
Availability
RTRRL7800TR01RRRUL is available at Aetrix Electronics and suitable for industrial motor control, automotive body electronics, smart metering, and factory automation systems requiring stable component supply and long-term RTOS licensing continuity.
Supply support for RTRRL7800TR01RRRUL 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 is a Japanese semiconductor manufacturer specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and IoT applications.
RTRRL7800TR01RRRUL belongs to the RI78V4 RTOS product line - designed specifically to deliver certified μITRON4-compliant real-time scheduling, inter-task synchronization, and debug visibility for RL78-based embedded systems.
FAQ
What is RTRRL7800TR01RRRUL and how does it differ from trial or evaluation licenses?
RTRRL7800TR01RRRUL is a mass-production license authorizing distribution of up to 3,000 units of software incorporating the RI78V4 V2.00.00 kernel object. Unlike the trial license (RTRRL7800TR01ERRZZ) or evaluation licenses (RTRRL7800TR01ERR/LU), RTRRL7800TR01RRRUL permits commercial shipment without host restrictions or time limits - and requires no runtime license enforcement code.
Which RL78 microcontrollers are supported by RTRRL7800TR01RRRUL?
RTRRL7800TR01RRRUL supports all RL78 Family devices with S2 and S3 cores - including RL78/G13, G14, G1A, and G1F series. It explicitly excludes 78K0R microcontrollers, as confirmed in Section 3 ("Target Devices") and Section 6.3 of the release note.
Does RTRRL7800TR01RRRUL include source code for the RI78V4 kernel?
No - RTRRL7800TR01RRRUL provides only the precompiled kernel object (binary library) for linking. Source code is available only under the separate mass-production license RTRRL7800TR01SRRUU, which explicitly includes "With source code" in its description per the packaged tools table on page 4.
What development tools are required to use RTRRL7800TR01RRRUL?
RTRRL7800TR01RRRUL requires CS+ IDE v8.05.00 or later, CC-RL C Compiler v1.10.00 or later, and the CF78V4 configurator (V2.01.00.01). Plug-ins including Realtime OS Build Tool, Resource Information Displaying, and Task Analyzer must be enabled within CS+ to configure, build, and analyze applications using RTRRL7800TR01RRRUL.
Can RTRRL7800TR01RRRUL be used with CA78K0R compiler?
No - RTRRL7800TR01RRRUL is built for and validated exclusively with the CC-RL compiler. Section 6.2 confirms that RI78V4 V2.00.00 dropped support for CA78K0R, and Section 6.4 states medium/small memory model support is tied to CC-RL's capabilities. Using CA78K0R will result in linkage or runtime incompatibility.
RTRRL7800TR01RRRUL 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 8.1, 10
- For Use With/Related Products:
- RL78
- Media Delivery Type:
- -
RTRRL7800TR01RRRUL FAQ
1.How can I place an order for RTRRL7800TR01RRRUL through Aetrix?
Please submit a Request for Quotation (RFQ) for RTRRL7800TR01RRRUL 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 RTRRL7800TR01RRRUL reliable?
The price and inventory of RTRRL7800TR01RRRUL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for RTRRL7800TR01RRRUL is usually 5 days.
3.What payment methods are accepted for RTRRL7800TR01RRRUL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for RTRRL7800TR01RRRUL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for RTRRL7800TR01RRRUL?
RTRRL7800TR01RRRUL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your RTRRL7800TR01RRRUL 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 RTRRL7800TR01RRRUL?
For technical support, including RTRRL7800TR01RRRUL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your RTRRL7800TR01RRRUL requirements.
6.How does Aetrix verify that RTRRL7800TR01RRRUL is sourced from the original manufacturer or authorized distributors?
All RTRRL7800TR01RRRUL 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 RTRRL7800TR01RRRUL meets industry standards.
7.What is the process for return or replacement of RTRRL7800TR01RRRUL?
All RTRRL7800TR01RRRUL units undergo pre-shipment inspection (PSI). If there is an issue with RTRRL7800TR01RRRUL, 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 RTRRL7800TR01RRRUL part is unused and in its original packaging.
Return procedure for RTRRL7800TR01RRRUL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
RTRRL7800TR01RRRUL Tags
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