NEC V850E/Dx3, Preliminary User'S Manual

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915
Registers Access Times Appendix B
Preliminary User’s Manual U17566EE1V2UM00
B.4 Watch Timer
Register WTnCNT1
Access R
Formular
Register WTnR
Access R
Formular
Access W
Formular
Register CR00
Access Read-Modify-Write
Formular
Register all other
Access R/W
Formular
B.5 Watch Calibration Timer
Register CR01
Access R/W
Formular
Access Read-Modify-Write
Formular
Register all other
Access R/W
Formular
T
a
SUWL VSWL 3 + +
( )
1
f
VBCLK
------------------ ⋅
=
T
a
SUWL VSWL 3
+ +
( )
1
f
VBCLK
------------------
⋅
=
T
a
SUWL 3 VSWL
⋅
7 + +
( )
1
f
VBCLK
------------------ ⋅
=
T
a
SUWL 3 VSWL
⋅
7 + +
( )
1
f
VBCLK
------------------
⋅
=
T
a
SUWL VSWL 3 + +
( )
1
f
VBCLK
------------------
⋅
=
T
a
SUWL VSWL 3 + +
( )
1
f
VBCLK
------------------
⋅
=
T
a
SUWL 3 VSWL
⋅
7 + +
( )
1
f
VBCLK
------------------
⋅
=
T
a
SUWL VSWL 3 + +
( )
1
f
VBCLK
------------------ ⋅
=
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