UPD75P3116 NEC, UPD75P3116 Datasheet - Page 41

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

Serial Transfer Timing
Bus release signal transfer
Command signal transfer
Interrupt input timing
RESET input timing
SB0, 1
SCK
SB0, 1
SCK
INT0, 1, 2, 4
KR0 to 7
t
KSB
RESET
t
t
KSB
SBL
t
t
SBK
SBH
t
t
INTL
t
SBK
KL3, 4
t
t
KCY3, 4
RSL
t
KL3, 4
t
KH3, 4
t
KCY3, 4
t
KSO3, 4
t
KH3, 4
t
INTH
t
SIK3, 4
t
KSO3, 4
t
KSI3, 4
t
SIK3, 4
PD75P3116
t
KSI3, 4
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