LC87F06J2A Datasheet, PDF (17/32 Pages) Sanyo Semicon Device – CMOS IC FROM 192K byte, RAM 8192 byte on-chip 8-bit 1-chip Microcontroller

LC87F06J2A
Continued from preceding page.
Parameter
Output delay
Symbol
tdDO(1)
Pins/
Remarks
SO0(P10),
Conditions
• Continuous data
VDD[V]
min
time
SB0(P11)
transmission/reception mode
• (Note 4-1-3)
tdDO(2)
• Synchronous 8-bit mode.
• (Note 4-1-3)
2.7 to 5.5
tdDO(3)
• (Note 4-1-3)
Specification
typ
max
unit
(1/3)tCYC
+0.05
1tCYC
+0.05
µs
(1/3)tCYC
+0.05
Note 4-1-3: Must be specified with respect to falling edge of SIOCLK. Must be specified as the time to the beginning of
output state change in open drain output mode. See Fig. 6.
2. SIO1 Serial I/O Characteristics (Note 4-2-1)
Parameter
Frequency
Symbol
tSCK(3)
Pins/
Remarks
SCK1(P15)
Conditions
• See Fig. 6.
VDD[V]
Low level
pulse width
High level
pulse width
Frequency
Low level
pulse width
High level
pulse width
Data setup time
Data hold time
tSCKL(3)
tSCKH(3)
tSCK(4)
tSCKL(4)
tSCKH(4)
tsDI(2)
thDI(2)
2.7 to 5.5
SCK1(P15)
• CMOS output selected.
• See Fig. 6.
2.7 to 5.5
SI1(P14),
SB1(P14)
• Must be specified with respect
to rising edge of SIOCLK
• See fig. 6.
2.7 to 5.5
min
2
Specification
typ
max
1
1
2
1/2
1/2
0.03
0.03
uni
tCYC
tSCK
Output delay time tdDO(4)
SO1(P13),
• Must be specified with respect
SB1(P14)
to falling edge of SIOCLK
• Must be specified as the time
to the beginning of output state 2.7 to 5.5
change in open drain output
mode.
• See Fig. 6.
Note 4-2-1: These specifications are theoretical values. Add margin depending on its use.
µs
(1/3)tCYC
+0.05
No.A0432-17/32