UPD75P3116 NEC, UPD75P3116 Datasheet - Page 40

• Manufacturer Part Number: UPD75P3116
• Description: 4-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC

Serial Transfer Timing
3-wire serial I/O mode
2-wire serial I/O mode
40
SCK
SO
SI
SB0, 1
SCK
t
KSO1, 2
t
KSO1, 2
t
KL1, 2
t
SIK1, 2
Input Data
t
t
KCY1, 2
KL1, 2
t
SIK1, 2
t
KSI1, 2
Output Data
t
KCY1, 2
t
KH1, 2
t
t
KH1, 2
KSI1, 2
PD75P3116