1997 Oct 21 28
Philips Semiconductors Product specification
I
2
C-bus controller
PCF8584
Fig.18 Bus timing (68000 mode); read cycle.
MLA016 - 1
A0
D0 to D7
DATA VALID
t
CHAL
t
AVCL
t
RHCL
t
CLCL
t
CHRL
t
CLDV
t
CHDF
t
CLDL
t
CHDE
R/W
CS
DTACK
Fig.19 Interrupt timing (80XX mode).
t
ALIE
t
ALAE
t
ALDV
t
AHDI
DATA VALIDD0 to D7
IACK
INT
MLA018 - 1
1997 Oct 21 29
Philips Semiconductors Product specification
I
2
C-bus controller
PCF8584
Fig.20 Interrupt timing (68000 mode).
handbook, full pagewidth
t
ALIE
t
ALAE
t
ALDL
t
AHDI
t
ALDV
t
AHDE
DATA VALIDD0 to D7
IACK
DTACK
INT
MLA019 - 1
Fig.21 Reset timing.
t
W4
CLK
RESET
MLA020 - 1
1997 Oct 21 30
Philips Semiconductors Product specification
I
2
C-bus controller
PCF8584
Fig.22 Strobe timing.
CLK
t
W5
STROBE
MLA021 - 1

PCF8584T/2,518

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
I/O Controller Interface IC PARALLEL TO I2C CONVERTER
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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