upd78f0730 Renesas Electronics Corporation., upd78f0730 Datasheet - Page 453

• Manufacturer Part Number: upd78f0730
• Description: 8-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

19.3 Writing with Flash Memory Programmer
(1) On-board programming
(2) Off-board programming
Notes 1.
Pin Configuration of Dedicated Flash Memory Programmer
SI/RxD
SO/TxD
SCK
CLK
/RESET
FLMD0
V
GND
Signal Name
DD
Data can be written to the flash memory on-board or off-board, by using a dedicated flash memory programmer.
The contents of the flash memory can be rewritten after the
system. The connectors that connect the dedicated flash memory programmer must be mounted on the target
system.
Data can be written to the flash memory with a dedicated program adapter (FA series) before the
mounted on the target system.
2.
Remark The FA series is a product of Naito Densei Machida Mfg. Co., Ltd.
Only the internal high-speed oscillation clock (f
Only the X1 clock (f
using the clock output of the dedicated flash memory programmer, pin connection varies depending on the
type of the dedicated flash memory programmer used.
• PG-FP4, FL-PR4:
• PG-FPL3, FP-LITE3: Connect CLK of the programmer to X1/P121 (pin 8), and connect its inverted
Table 19-1. Wiring Between
Output
Output
Output
I/O
Input
Output
Output
I/O
−
Transfer clock
Receive signal
Transmit signal
Clock to
Reset signal
Mode signal
V
power monitoring
Ground
DD
X
voltage generation/
) or external main system clock (f
Pin Function
Connect CLK of the programmer to EXCLK/X2/P122 (pin 7).
signal to X2/EXCLK/P122 (pin 7).
µ
PD78F0730
Preliminary User’s Manual U19014EJ1V0UD
CHAPTER 19 FLASH MEMORY
µ
PD78F0730 and Dedicated Flash Memory Programmer
SO10/P12
SI10/P11
SCK10/P10
RESET
FLMD0
V
EV
V
EV
DD
SS
DD
SS
RH
Pin Name
) can be used when CSI10 is used.
−
Note 1
With CSI10
EXCLK
µ
) can be used when UART6 is used. When
PD78F0730 has been mounted on the target
Pin No.
28
29
30
11
20
10
21
−
5
6
TxD6/P13
RxD6/P14
EXCLK/X2/P122
RESET
FLMD0
V
EV
V
EV
DD
SS
DD
SS
Pin Name
−
With UART6
Note 2
µ
PD78F0730 is
Pin No.
27
26
11
20
10
21
−
7
5
6
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