DS12885_10 Datasheet, PDF (4/22 Pages) Maxim Integrated Products – Real-Time Clocks

Real-Time Clocks
Motorola Bus Read/Write Timing
AS
t_ASD
DS
R/ W
CS
AD0–AD7
WRITE
AD0–AD7
READ
PW_ASH
PW_EL
t_ASED
t_CYC
PW_EH
t_RWS
t_CS
t_ASL
t_AHL
t_DSW
t_DDR
t_RWH
t_CH
t_DHW
t_DHR
Intel Bus Write Timing
t_CYC
AS
PW_ASH
t_ASD
DS
t_ASD
t_ASED
R/W
PW_EL
PW_EH
t_CH
t_CS
CS
AD0–AD7
WRITE
t_ASL
t_AHL
t_DSW
t_DHW
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