QB-MINI2-EE NEC, QB-MINI2-EE Datasheet - Page 64

• Manufacturer Part Number: QB-MINI2-EE
• Description: EMULATOR, PROGRAMMER, MINICUBE2
• Manufacturer: NEC
• Type: Debug Emulatorr

Specifications of QB-MINI2-EE

• Svhc: No SVHC (18-Jun-2010)
• Mcu Supported Families: MINICUBE2
• Silicon Family Name: V850, 78K0R, 78K0S
• Ic Product Type: On-Chip Debug Emulator
• Kit Contents: MINICUBE2, USB Cable, Target Cable, 78K0-OCD Board
• Features: On-Chip Debugging, Flash Memory Programming,

4.1.3
64
connection examples shown in the previous section.
output to the target device.
connected.
MINICUBE2 do not conflict.
described on the following pages.
This section describes the connection of the reset pin, for which special attention must be paid, in circuit
During on-chip debugging, a reset signal from the target system is input to MINICUBE2, masked, and then
For flash programming, the circuit must be designed so that the reset signals of the target system and
Select one of the following methods and connect the reset signal in the circuit.
(1) Automatically switching the reset signal via resistor (recommended; described in recommended circuit
(2) Automatically switching the reset signal via selector logic
(3) Manually switching the reset signal with jumper
(4) Resetting the target device by power-on clear (POC) only
Connection of reset pin
connection in the previous section)
CHAPTER 4
Therefore, the reset signal connection varies depending on whether MINICUBE2 is
HOW TO USE MINICUBE2 WITH 78K0 MICROCONTROLLER
User’s Manual U18371EJ1V0UM
The details of each method are