upd78f0730 Renesas Electronics Corporation., upd78f0730 Datasheet - Page 457

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

(2) UART6
the user’s manual for the PG-FP4, FL-PR4, PG-FPL3, or FP-LITE3.
Notes 1.
Remark
FLMD0
V
GND
CLK
/RESET
SI/RxD
SO/TxD
SCK
Signal Name
DD
Note The above figure illustrates an example of wiring when using the clock output from the PG-FP4 or FL-PR4.
The dedicated flash memory programmer generates the following signals for the
Transfer rate: 115200 bps
2.
When using the clock output from the PG-FPL3 or FP-LITE3, connect CLK to X1/P121 (pin 8), and connect
its inverted signal to X2/EXCLK/P122 (pin 7).
×: The pin does not have to be connected.
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.
Only the internal high-speed oscillation clock (f
• PG-FP4, FL-PR4:
• PG-FPL3, FP-LITE3: Connect CLK of the programmer to X1/P121 (pin 8), and connect its inverted
: Be sure to connect the pin.
: The pin does not have to be connected if the signal is generated on the target board.
Figure 19-7. Communication with Dedicated Flash Memory Programmer (UART6)
Output
I/O
Output
Output
Input
Output
Output
memory programmer
I/O
Dedicated flash
−
Dedicated Flash Memory Programmer
Axxxx
Bxxxxx
Cxxxxxx
PG-FP4
Mode signal
V
Ground
Clock output to
Reset signal
Receive signal
Transmit signal
Transfer clock
STATVE
X
DD
) or external main system clock (f
voltage generation/power monitoring
Connect CLK of the programmer to EXCLK/X2/P122 (pin 7).
signal to X2/EXCLK/P122 (pin 7).
Preliminary User’s Manual U19014EJ1V0UD
CHAPTER 19 FLASH MEMORY
Table 19-2. Pin Connection
µ
CLK
PD78F0730
/RESET
SO/TxD
CLK
FLMD0
SI/RxD
GND
Pin Function
V
Note
DD
RH
) can be used when CSI10 is used.
EXCLK
X1
X2
) can be used when UART6 is used. When
V
V
RESET
TxD6
RxD6
EXCLK
FLMD0
DD
SS
/EV
/EV
SS
DD
Note
FLMD0
V
V
Note 1
RESET
SO10/TxD6
SI10/RxD6
SCK10
DD
SS
µ
µ
µ
, EV
, EV
PD78F0730. For details, refer to
PD78F0730
Pin Name
PD78F0730
SS
DD
CSI10
×
Note 2
Connection
UART6
Note 1
×
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