rtc-4553ac Epson Electronics America, Inc., rtc-4553ac Datasheet - Page 9

• Manufacturer Part Number: rtc-4553ac
• Description: Real Time Clock Module
• Manufacturer: Epson Electronics America, Inc.

RTC – 4553AC
7.2. Timing Chart
S
S
S
CS
TP
CS
S
S
S
WR
CS
IN
OUT
OUT
CK
CK
CK
OUT
1
0
0
10 %
t
90 %
10 %
10 %
SCS
90 %
10 %
90 %
t
DSO
90 %
1/f
10 %
t
10 %
t
1
WCKL
DSZ1
t
DPZ1
t
CLK
SD
10 %
90 %
t
WCKH
t
90 %
HD
Page - 6
t
DPZ2
10 %
8
90 %
t
ps
t
SWR
1
t
HCS
t
HWR
t
DSZ2
90 %
MQ - 342 - 01