UPD78F9418AGK-9EU Renesas Electronics America, UPD78F9418AGK-9EU Datasheet - Page 259

• Manufacturer Part Number: UPD78F9418AGK-9EU
• Manufacturer: Renesas Electronics America

Specifications of UPD78F9418AGK-9EU

• Lead Free Status / Rohs Status: Supplier Unconfirmed

18.1 Flash Memory Characteristics
PR3, PG-FP3)/Flashpro IV (part no. FL-PR4, PG-FP4)) to the target system with the PD78F9418A mounted on the
target system (on-board). A flash memory program adapter (FA adapter), which is a target board used exclusively for
programming, is also provided.
18.1.1 Programming environment
flash programmer, a host machine is required to control the dedicated flash programmer. Communication between the
host machine and flash programmer is performed via RS-232C/USB (Rev. 1.1).
Remark
Remark
Flash memory programming is performed by connecting a dedicated flash programmer (Flashpro III (part no. FL-
Programming using flash memory has the following advantages.
The following shows the environment required for PD78F9418A flash memory programming.
When Flashpro III (part no. FL-PR3, PG-FP3) or Flashpro IV (part no. FL-PR4, PG-FP4) is used as a dedicated
For details, refer to the manuals for Flashpro III/Flashpro IV.
Software can be modified after the microcontroller is solder-mounted on the target system.
Distinguishing software facilities small-quantity, varied model production
Easy data adjustment when starting mass production
FL-PR3, FL-PR4, and the program adapter are products made by Naito Densei Machida Mfg. Co., Ltd.
(TEL [phone]).
USB is supported by Flashpro IV only.
Host machine
Figure 18-1. Environment for Writing Program to Flash Memory
RS-232C
USB
CHAPTER 18
User’s Manual U13952EJ3V1UD
Dedicated flash
programmer
PD78F9418A
3-wire serial I/O,
or pseudo 3-wire
RESET
UART
V
V
V
DD
PP
SS
PD78F9418A
257