UPD78F1009GB-GAH-AX Renesas Electronics America, UPD78F1009GB-GAH-AX Datasheet - Page 985

• Manufacturer Part Number: UPD78F1009GB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3-L 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1009GB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Kx3-L
26.6.3 Selecting communication mode
Notes 1. Selection items for Standard settings on GUI of the flash memory programmer.
26.6.4 Communication commands
from the flash memory programmer to the 78K0R/Kx3-L are called commands, and the signals sent from the 78K0R/Kx3-L
to the dedicated flash memory programmer are called response.
from the programmer and the 78K0R/Kx3-L perform processing corresponding to the respective commands.
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
Communication mode of the 78K0R/Kx3-L as follows.
The 78K0R/Kx3-L communicates with the dedicated flash memory programmer by using commands. The signals sent
The flash memory control commands of the 78K0R/Kx3-L are listed in the table below. All these commands are issued
2. Because factors other than the baud rate error, such as the signal waveform slew, also affect UART
3. When using a transfer rate of 1 Mbps, do not use the wide voltage mode.
communication, thoroughly evaluate the slew as well as the baud rate error.
1-line mode
(dedicated
single-line
UART)
Communication
Mode
PG-FP5, FL-PR5
UART
memory programmer
Dedicated flash
Port
Figure 26-16. Communication Commands
Table 26-5. Communication Modes
QB-MINI2
115200 bps,
250000 bps,
500000 bps,
1 Mbps
Speed
Standard Setting
Note 3
Note 2
Command
Response
Frequency
Note 1
−
78K0R/Kx3-L
Multiply Rate
CHAPTER 26 FLASH MEMORY
−
TOOL0
Pins Used
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