External Flash Programmer Serial Write Operation Characteristics - NEC V850E/RS1 User Manual

27.10.4 External Flash programmer serial write operation characteristics

FLMD0 setup time (from
release of RESET signal)
FLMD0 high level width
FLMD0 low level width
FLMD0 rise time
FLMD0 fall time
Note: α = oscillation stabilization time
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Chapter 27 Electrical Specification
Parameter Symbol
t
RFCF
t
t
t
Figure 27-17: Flash EPROM Serial Programming Operation Characteristics
RESET
t
RFCF
FLMD0
FLMD1
L
User's Manual U16702EE3V2UD00
Conditions
16581/f
CH
CL
RF
t
F
t
t
CH
t
t
CL
F
MIN. TYP. MAX.
α
Note
- -
+
X
10 - 100
10 - 100
- - 50
- - 50
COUNT
t
R
Unit
s
µs
µs
ns
ns
829