upd78f9211grt2-jjg-a ETC-unknow, upd78f9211grt2-jjg-a Datasheet - Page 213

• Manufacturer Part Number: upd78f9211grt2-jjg-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: ETC-unknow

Remarks 1. The FA series is a product of Naito Densei Machida Mfg. Co., Ltd.
16.4 Writing with Flash Programmer
of the 78K0S/KY1+.
On-board programming
Off-board programming
Self programming
The following two types of dedicated flash programmers can be used for writing data to the internal flash memory
• FlashPro4 (PG-FP4, FL-PR4)
• PG-FPL2
Data can be written to the flash memory on-board or off-board, by using a dedicated flash programmer.
(1) On-board programming
(2) Off-board programming
The contents of the flash memory can be rewritten after the 78K0S/KY1+ have been mounted on the target
system. The connectors that connect the dedicated flash programmer and the test pad must be mounted on the
target system. The test pad is required only when writing data with the crystal/ceramic resonator mounted (refer
to Figure 16-6 for mounting of the test pad).
Data can be written to the flash memory with a dedicated program adapter (FA series) before the 78K0S/KY1+ is
mounted on the target system.
Remark
Rewrite Method
2. Refer to the following sections for details on the flash memory writing control function.
• 16.7 On-Board and Off-Board Flash Memory Programming
• 16.8 Flash Memory Programming by Self Writing
The FL-PR4 and FA series are products of Naito Densei Machida Mfg. Co., Ltd.
Flash memory can be rewritten after the device is mounted on the
target system, by using a dedicated flash programmer.
Flash memory can be rewritten before the device is mounted on the
target system, by using a dedicated flash programmer and a dedicated
program adapter board (FA series).
Flash memory can be rewritten by executing a user program that has
been written to the flash memory in advance by means of on-board/off-
board programming.
CHAPTER 16 FLASH MEMORY
Table 16-1. Rewrite Method
User’s Manual U16994EJ3V0UD
Functional Outline
Flash memory
programming mode
Self programming mode
Operation Mode
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