UPD78F0138HGK-9ET-A Renesas Electronics America, UPD78F0138HGK-9ET-A Datasheet - Page 450

• Manufacturer Part Number: UPD78F0138HGK-9ET-A
• Description: MCU 8BIT 60K FLASH 64TQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx1+r

Specifications of UPD78F0138HGK-9ET-A

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: 3-Wire SIO, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 42
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

26.7.2 Flash memory programming mode
flash memory programming mode. To set the mode, set the FLMD0 pin to V
448
To rewrite the contents of the flash memory by using the dedicated flash programmer, set the 78K0/KE1+ in the
Change the mode by using a jumper when writing the flash memory on-board.
Table 26-7. Relationship Between FLMD0, FLMD1 Pins and Operation Mode After Reset Release
FLMD0
RESET
FLMD0
FLMD1
V
V
0
DD
DD
V
DD
5.5 V
Figure 26-16. Flash Memory Programming Mode
V
V
V
0 V
0 V
0 V
0 V
DD
DD
DD
FLMD1
Any
V
CHAPTER 26 FLASH MEMORY
0
DD
User’s Manual U16899EJ3V0UD
Normal operation mode
Flash memory programming mode
Setting prohibited
Hi-Z
Flash memory programming mode
FLMD0 pulse
Operation Mode
DD
and clear the reset signal.