UPD78F0386GK-8EU-A Renesas Electronics America, UPD78F0386GK-8EU-A Datasheet - Page 417

• 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: -

(2) Data
WREL0
INTIIC0
WREL0
INTIIC0
Note To cancel slave wait, write “FFH” to IIC0 or set WREL0.
ACKD0
ACKE0
MSTS0
ACKD0
ACKE0
MSTS0
WTIM0
WTIM0
Processing by slave device
Transfer lines
Processing by master device
SPD0
TRC0
SDA0
SPD0
TRC0
STD0
STD0
STT0
SPT0
SCL0
STT0
SPT0
IIC0
IIC0
D0
8
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
ACK
Receive
Transmit
9
(When 9-Clock Wait Is Selected for Both Master and Slave) (2/3)
Figure 16-27. Example of Master to Slave Communication
IIC0
D7
1
IIC0
data
Note
D6
2
CHAPTER 16 SERIAL INTERFACE IIC0
FFH
D5
3
User’s Manual U17504EJ2V0UD
Note
D4
4
D3
5
D2
6
D1
7
D0
8
ACK
9
IIC0
D7
data
1
IIC0
Note
D6
2
FFH
D5
3
Note
415