UPD75P3116 NEC, UPD75P3116 Datasheet - Page 45

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

Program Memory Write Timing
Program Memory Read Timing
D0/P60 to D3/P60
D4/P50 to D7/P53
D0/P60 to D3/P60
D4/P50 to D7/P53
MD0/P30
MD1/P31
MD2/P32
MD3/P33
V
V
X1
PP
DD
MD0/P30
MD1/P31
MD2/P32
MD3/P33
V
V
X1
PP
DD
V
V
V
V
PP
DD
DD
DD
V
V
V
V
t
+1
I
PP
DD
DD
DD
+1
t
I
t
PCR
t
t
M3S
PCR
t
t
VPS
VDS
t
t
DS
Data input
M1S
t
t
t
t
M3SR
PW
VPS
VDS
t
M1H
t
DH
t
t
t
DV
XL
M1R
t
XH
t
DV
Data output
Data output
t
HAD
t
t
M0S
DF
t
DAD
t
DS
Data input
Data output
t
OPW
t
t
DH
XH
t
t
XL
AH
t
M3HR
t
AS
Data input
PD75P3116
t
DFR
t
M3H
45