UPD78F0386GK-8EU-A Renesas Electronics America, UPD78F0386GK-8EU-A Datasheet - Page 420

• 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: -

418
(2) Data
WREL0
INTIIC0
WREL0
INTIIC0
ACKD0
MSTS0
ACKD0
MSTS0
ACKE0
ACKE0
WTIM0
WTIM0
Processing by slave device
Processing by master device
Transfer lines
SPD0
TRC0
SDA0
SPD0
TRC0
Note To cancel master wait, write “FFH” to IIC0 or set WREL0.
STD0
SPT0
SCL0
STD0
SPT0
STT0
STT0
IIC0
IIC0
D0
8
(When 8-Clock Wait Is Selected for Master, 9-Clock Wait Is Selected for Slave) (2/3)
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
Receive
Transmit
ACK
9
Figure 16-28. Example of Slave to Master Communication
IIC0
D7
IIC0
1
Note
CHAPTER 16 SERIAL INTERFACE IIC0
D6
data
2
FFH Note
D5
3
User’s Manual U17504EJ2V0UD
D4
4
D3
5
D2
6
D1
7
D0
8
ACK
9
IIC0
D7
1
IIC0
data
Note
D6
2
FFH Note
D5
3