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CHAPTER
6.3 Flash Programming
This section describes the system configuration and startup/shutdown procedure when flash programming is
performed for a 78K0R microcontroller, using MINICUBE2.
6.3.1
Specifications of programming function
Functions
Host interface
Target interface
Target system voltage
Clock supply
Power supply
Acquisition of device-specific
information
Security flag setting
Standalone operation
6.3.2
System configuration
Figure 6-16 illustrates the system configuration for flash programming.
<5>
<5>
<6>
<6>
Target system
Target system
<1> Host machine
Products with USB ports
<2> Software
Includes the QB-Programmer USB driver, parameter files, and so on.
Download these NEC Electronics software from the following website (ODS).
URL: http://www.necel.com/micro/ods/eng/
<3> USB cable (accessory)
<4> MINICUBE2 (this product)
<5> 16-pin target cable (accessory)
<6> Target connector (sold separately)
6
HOW TO USE MINICUBE2 WITH 78K0R MICROCONTROLLER
Table 6-7. Specifications of Programming Function
USB 2.0 (compatible with 1.1)
UART (1-wire mode)
2.7 to 5.5 V (depends on the target device)
Internal high-speed oscillation clock is used
3 or 5 V (maximum current rating: 100 mA)
Parameter file for NEC Electronics PG-FP4 is used
Available
Unavailable (must be connected to host machine)
Figure 6-16. System Configuration for Flash Programming
<4>
<4>
User's Manual
Specifications
<3>
<3>
U18371EJ5V0UM
<1>
<1>
<2>
<2>
159
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