The SLogic Combo 8 is a powerful and versatile USB development tool that combines the functions of several essential devices into one Logic Analyzer and RISC-V Debugger solution:

• Logic Analyzer

• CKLink Debugger (Professional RISC-V Debugger)

• DAPLink Debugger (ARM/Cortex DAPLink support)

• USB2UART Serial Module

This compact 4-in-1 USB development tool supports a sampling rate up to 80MHz with up to 8 channels. The SLogic Combo 8 is compatible with various platforms and supports over 130+ common protocols, making it the ideal Logic Analyzer and DAPLink tool for developers working on protocol analysis, embedded RISC-V Debugger tasks, and education.

Powerful 4-in-1 Debugger & Logic Analyzer

Easily switch between Logic Analyzer and DAPLink modes with a button:

• Logic Analyzer: Capture digital signals up to 80MHz with this 8-channel Logic Analyzer

• CKLink/DAPLink: RISC-V Debugger / ARM chip debugging via DAPLink

• UART Module: Multi-channel serial USB development tool (20Mbps)

Powerful 8-Channel Features

• 4-in-1 USB development tool design

• Maximum Logic Analyzer sampling rate: 80 MHz

• Supports up to 8 channels for signal analysis

• Powerful Logic Analyzer supports 130+ analysis protocols

• Ultra-compact DAPLink and RISC-V Debugger hardware

• Multi-platform USB development tool compatibility

Supported Logic Analyzer Protocols

The SLogic Combo 8 supports both basic protocols (SPI, I2C, UART) and high-level protocols (JTAG, LIN, SWD, CAN) for broad DAPLink and Logic Analyzer compatibility in industrial and embedded applications.

Function Indicators for Debugger Modes

• Blue: Logic Analyzer Mode active

• Green: DAPLink + UART mode

• Orange: RISC-V Debugger (CKLink) + UART mode

• Pink: 4-Port UART USB development tool

Panel Pin Layout & Wiring

Clearly marked pinout for each Logic Analyzer and DAPLink mode makes switching RISC-V Debugger wiring simple and intuitive.

USB Development Tool Applications

• Embedded RISC-V Debugger system development

• Advanced Logic Analyzer protocol analysis

• UART/serial communication via USB development tool

• Education and DAPLink electronics training

• Hardware R&D using Logic Analyzer and RISC-V Debugger

• Microcontroller development with DAPLink

Specifications

SLogic Logic Analyzer Function

• Max Channels: 8-Channel Logic Analyzer

• Max Sampling Rate: 80MHz Logic Analyzer

• Transmission Bandwidth: 320Mb/s USB development tool

• Signal Input: 03.6V

• Thresholds: VIH > 2V, VIL < 0.8V

• Configurations: 80M@4CH, 40M@8CH

CKLink RISC-V Debugger

• JTAG Clock: 16MHz RISC-V Debugger

• Dump Speed: 1200KB/s

• Debug Port: Up to 20Mbps RISC-V Debugger

DAPLink Debugger

• Debug Port: Up to 20Mbps DAPLink

• Flash Speed: 110KB/s via DAPLink

UART Serial Module

• 4 ports supported by USB development tool

• Baud Rate: 220Mbps + 21Mbps

• Bandwidth: 42Mbps USB development tool

Shipping List

• SLogic Combo 8 USB Development Tool 1

• USB Type-C Cable 1

• Female-to-Female Dupont Cable 1

• Test Clips 10

Reference

Basic Operations

FAQ

Using as RISC-V Debugger (CKLink)

Using as DAPLink Debugger

Using as USB Development Tool Serial Module

Using as a Logic Analyzer