upd4701a Renesas Electronics Corporation., upd4701a Datasheet - Page 11

• Manufacturer Part Number: upd4701a
• Description: Mos Integrated Circuit
• Manufacturer: Renesas Electronics Corporation.

RESET X, Y
MIDDLE
RIGHT
X
X
X
Y
LEFT
A
B
A, B
A, B
, Y
, Y
A
B
CF
CS
t
DCTCL
t
PWRS
Fig. 6 Two-Phase Signal & Switch Signal Input Timing
t
SAB
t
PWABH
t
SCTEN
t
t
Fig. 7 Count Flag Output Timing
SCSCF
SAB
t
t
DABCF
CYAB
t
SAB
t
t
t
PWSWL
SCT
PWABL
t
SAB
t
DCSCF
t
PWCS
t
PWSWH
t
HABCS
t
SAB
PD4701A
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