QB-MINI2-EE NEC, QB-MINI2-EE Datasheet - Page 18

• 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,

3.1
18
the figure, MINICUBE2 performs serial communication with the target device on the target system. For this
communication, communication circuits must be mounted on the target system. Refer to this section to design
circuits appropriately.
H/S pin connection. The H/S pin is the name of the pin for the programmer and this pin might not be described as
an alternate-function pin in the user's manual of the device. In such a case, connect the relevant port that is
assigned to the H/S pin. (In the V850ES/JJ, for example, the PCM0 pin is assigned to the H/S pin.)
(such as PG-FP4), but some devices do not support some of them.
Operating Precautions″ and check the supported pins.
Target device
Target device
Target System Design
This section describes the target system circuit design required for on-chip debugging and flash programming.
Figure 3-1 presents an overview of the MINICUBE2 communication interface. As shown on the left side of
UART and CSI-H/S are supported as communication modes. Note that CSI-H/S is not available if there is no
The pins used for serial communication are basically the same as those of the flash memory programmer
Target system
Target system
CHAPTER 3
Serial communication
Serial communication
(UART, CSI-H/S)
(UART, CSI-H/S)
Figure 3-1. Outline of Communication Interface
HOW TO USE MINICUBE2 WITH V850 MICROCONTROLLER
Communication circuits
Communication circuits
must be mounted on
must be mounted on
the target system.
the target system.
User’s Manual U18371EJ1V0UM
MINICUBE2
MINICUBE2
USB
USB
communication
communication
Refer to the document ″QB-MINI2
Host machine
Host machine