upd78f9211grt2-jjg-a ETC-unknow, upd78f9211grt2-jjg-a Datasheet - Page 214

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

16.5 Programming Environment
data can be written with just the dedicated flash programmer after downloading the program from the host machine.
programmer and the 78K0S/KY1+. To write the flash memory off-board, a dedicated program adapter (FA series) is
necessary.
(http://www.necel.com/micro/ods/jpn/index.html).
214
The environment required for writing a program to the flash memory is illustrated below.
Note DGCLK is a clock for communication, while DGDATA is a transmit/receive signal for communication data.
A host machine that controls the dedicated flash programmer is necessary. When using the PG-FP4 or FL-PR4,
UART is used for manipulation such as writing and erasing when interfacing between the dedicated flash
Download the latest programmer firmware, GUI, and parameter file from the download site for development tools
Host machine
Host machine
Figure 16-2. Environment for Writing Program to Flash Memory (FlashPro4)
Figure 16-3. Environment for Writing Program to Flash Memory (PG-FPL2)
RS-232-C
USB
USB
Dedicated flash programmer
CHAPTER 16 FLASH MEMORY
Dedicated flash programmer
User’s Manual U16994EJ3V0UD
FlashPro4
Bxxxxx
Cxxxxxx
Axxxx
Power Status
PG-FPL2
Target 3V
PG-FP4
MODE
PG-FPL2
STATVE
Target
DGDATA
DGCLK
RESET
RESET
SO/TxD
SI/RxD
FLMD0
V
V
V
V
CLK
DD
SS
DD
SS
Note
Note
78K0S/KY1+
78K0S/KY1+