UPD78F0386GK-8EU-A Renesas Electronics America, UPD78F0386GK-8EU-A Datasheet - Page 442

• Manufacturer Part Number: UPD78F0386GK-8EU-A
• Description: MCU 96KB FLASH 5KB RAM
• Manufacturer: Renesas Electronics America
• Series: 78K0/Lx2r

Specifications of UPD78F0386GK-8EU-A

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: LCD, LVD, POR, PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

440
(2) Resistance division method
• Operation flow for transition of reset status to display status in LCD controller/driver
<1> Set P130 = 1 to release the reset status.
<2> Set the output clock using the clock output selection register (CKS).
<3> Set PM140 = 0 to set output mode.
<4> Set CLOE (bit 4 of CKS) to 1 to enable the clock output.
<5> Set to the internal voltage boosting method using MDSET0 and MDSET1 (bit 0 and 1 of LCDMD).
<6> Set the initial values to the LCD display data area (bits 0 to 3) in the LCD display RAM.
<8> Set the LCD clock using LCD clock control register (LCDC).
<9> Set SCOC (bit 6 of LCDM) to 1 to output the deselect voltage.
Subsequent to this procedure, set the data to be displayed in the data memory.
Remark The register can be set in 1-bit units because the I
<7> Set the display mode using LCDM0, LCDM1, and LCDM2 (bits 0, 1, and 2 of LCD display mode register
<10> Set LCDON (bit 7 of LCDM) to 1 and set data to the data memory in accordance with the display
(MDSET0, MDSET1 = 0, 0: External resistance division method,
MDSET0, MDSET1 = 0, 1: Internal resistance division method)
(LCDM)).
contents, after the output corresponding to each data memory is started.
CHAPTER 17 LCD CONTROLLER/DRIVER
User’s Manual U17504EJ2V0UD
2
C bus is used for setting.