PD78F0701Y_15 Datasheet, PDF (38/54 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLER

SERIAL TRANSFER TIMING
Three-Wire Serial I/O Mode:
tKLn
tKCYn
tKHn
SCK30, SCK31
tSIKn
tKSIn
SI30, SI31
tKSOn
Input data
SO30, SO31
n = 1-4
UART Mode (External Clock Input):
ASCK0
I²C Bus Mode:
SCL0
tLOW
tR
tHD:DAT
tHD:STA
SDA0
tBUF
Stop
Start
condition condition
Output data
tKCY5
tKL5
tKH5
tHIGH
tSU:DAT
tF
tSU:STA
tHD:STA
Restart
condition
µPD78F0701Y
tSP
tSU:STO
Stop
condition
36
Preliminary Product Information U13563EJ2V0PM00