Chapter 1 Overview; Minicube Ocd Checker; Target Emulators And Items To Be Checked - Renesas MINICUBE QB-MINI2 User Manual

1.1

MINICUBE OCD Checker

MINICUBE OCD Checker (hereinafter referred to as OCD Checker) is a self-check tool for simply detecting
problems that may occur when an on-chip debug emulator and target system are connected.
Target device Target device
Serial communication Serial communication
Target system Target system
1.2

Target Emulators and Items to Be Checked

The following table lists the items that can be checked with the OCD Checker.
Check Items
Status of main clock
Status of target power supply
Status of RESET pin
Hardware version indication
ID verification
Download of flash memory data
Program execution and stop operation
Erasure of flash memory data
√ : Available
Remark 1.
2. For the 78K0S MINICUBE+, the system clock status, target power supply status, RESET pin
status and hardware version indication are checked, based on connection check of the QB-
78K0SMINI and QB-78K0SKX1-DA, both are components of the 78K0S MINICUBE+.
8

CHAPTER 1 OVERVIEW

The OCD Checker checks if The OCD Checker checks if
the communication circuits the communication circuits
operate normally. operate normally.
Communication circuits Communication circuits
must be mounted on must be mounted on
the target system. the target system.
MINICUBE2
78K0 V850
√
√
√
√
√
√
√
blank : Unavailable
User's Manual U18591EJ2V0UM
USB USB
communication communication
Host machine Host machine
MINICUBE2
78K0S 78K0R
√ √
√ √ √
√ √ √
√ √
√ √ √
√ √ √
√ √ √
78K0 78K0S
MINICUBE MINICUBE+
√ √
√ √
√ √
√ √
√
√
√
√