PCF8584 查看數據表（PDF） - Philips Electronics
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PCF8584 Datasheet PDF : 40 Pages
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Philips Semiconductors
I2C-bus controller
Product specification
PCF8584
A0
R/W
CS
tAVCL
t RHCL
t CLCL
tCHAL
t CHRL
D0 to D7
t CLDV
DATA VALID
tCHDF
DTACK
MLA016 - 1
t CLDL
tCHDE
Fig.18 Bus timing (68000 mode); read cycle.
1997 Oct 21
INT
IACK
D0 to D7
t ALIE
t ALAE
t ALDV
t AHDI
DATA VALID
MLA018 - 1
Fig.19 Interrupt timing (80XX mode).
28
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