MC-78F0712-KIT Renesas Electronics America, MC-78F0712-KIT Datasheet - Page 322

• Manufacturer Part Number: MC-78F0712-KIT
• Description: KIT REF SYSTEM 78K0 UPD78F0712
• Manufacturer: Renesas Electronics America

Specifications of MC-78F0712-KIT

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

22.6.3 Selecting communication mode
FLMD0 pin after the dedicated flash memory programming mode is entered. These FLMD0 pulses are generated by
the flash memory programmer.
Notes 1. Selection items for Standard settings on Flashpro IV.
Caution When UART00 is selected, the receive clock is calculated based on the reset command sent from
320
UART
(UART00)
Communication Mode
In the PD78F0711 and 78F0712 a communication mode is selected by inputting pulses (up to 11 pulses) to the
The following table shows the relationship between the number of pulses and communication modes.
2. The possible setting range differs depending on the voltage.
3. This value cannot be selected when the peripheral hardware clock frequency is 2.5 MHz or less.
4. Because factors other than the baud rate error, such as the signal waveform slew, also affect UART
the dedicated flash memory programmer after the FLMD0 pulse has been received.
specifications chapter.
communication, thoroughly evaluate the slew as well as the baud rate error.
UART-ch0
FLMD0
Table 22-4. Relationship of Operation Mode of FLMD0 and FLMD1 Pins
V
V
Port
0
DD
DD
9600, 19200, 31250,
38400, 76800, 153600
bps
Notes 4
Speed
Table 22-5. Communication Modes
FLMD1
V
CHAPTER 22 FLASH MEMORY
0
DD
User’s Manual U17890EJ2V0UD
Notes 3
Standard Setting
Optional
On Target
Normal operation mode
Flash memory programming mode
Setting prohibited
Note 1
5 M to 20 MHz
Note 2
Frequency
Operation Mode
1.0
For details, refer to the electrical
Multiply Rate
TxD00,
RxD00
Pins Used
0
Number of
FLMD0
Pulses