m37905 Renesas Electronics Corporation., m37905 Datasheet - Page 553

• Manufacturer Part Number: m37905
• Description: Mitsubishi 16-bit Single-chip Microcomputer 7700 Family / 7900 Series
• Manufacturer: Renesas Electronics Corporation.

APPENDIX
Appendix 9. M37905M4C-XXXFP electrical characteristics
20-122
Timer A input
t
t
t
c(TA)
su(TA
su(TA
• Gating input in timer mode
• Count input in event counter mode
• External trigger input in one-shot pulse mode
• External trigger input in pulse width modulation mode
• Up-down and Count input in event counter mode
Symbol
• Two-phase pulse input in event counter mode
jIN
jOUT
-TA
Test conditions
-TA
• V
• Input timing voltage : V
jOUT
jIN
CC
)
)
= 5 V ± 0.5 V, Ta = –20 to 85 °C
(Two-phase pulse input in event counter mode) (j = 2 to 4, 7 to 9)
TAj
TAj
TAj
TAi
TAi
(When count by falling)
TAi
(When count by rising)
TAj
TAj
TAi
(Up-down input)
TAi
(Up-down input)
IN
IN
OUT
IN
IN
IN
IN
OUT
OUT
OUT
input cycle time
input setup time
input
input
input
input
input setup time
input
input
input
IL
= 1.0 V, V
IH
7905 Group User’s Manual Rev.1.0
t
= 4.0 V
su(TAj
t
t
w(UPH)
w(TAH)
Parameter
IN
-TAj
OUT
)
t
su(TAj
OUT
t
h(T
-TAj
t
IN
t
t
c(TA)
c(UP)
c(TA)
-UP)
IN
)
t
su(TAj
t
t
w(UPL)
w(TAL)
IN
-TAj
t
su(UP-T
OUT
)
t
su(TAj
IN
)
OUT
-TAj
IN
)
Min.
800
200
200
Limits
Max.
Unit
ns
ns
ns