SC18IS601 Philips Semiconductors, SC18IS601 Datasheet - Page 20

• Manufacturer Part Number: SC18IS601
• Description: (SC18IS600 / SC18IS601) SPI to IC-bus interface
• Manufacturer: Philips Semiconductors

NXP Semiconductors
SC18IS600_601_3
Product data sheet
Fig 21. SPI slave timing (Mode 3)
Fig 22. External clock timing
SPICLK
(output)
V
(input)
(input)
DD
MISO
MOSI
0.45 V
SS
0.5 V
not defined
t
t
SPILEAD
t
SPIF
SPIOH
t
t
SPIDV
SPIF
t
SPIA
t
SPICLKL
t
SPIDSU
slave MSB/LSB out
0.2V
0.2V
MSB/LSB in
Rev. 03 — 13 December 2006
T
DD
CLCL
DD
t
t
SPICLKH
SPIOH
t
t
CHCL
SPIDH
t
SPIDV
0.1 V
t
0.9 V
SPIR
t
CLCX
t
t
SPIDSU
SPIOH
t
SPIDV
T
CLCL
t
t
CLCH
t
SPIDSU
slave LSB/MSB out
CHCX
LSB/MSB in
t
t
SPILAG
SC18IS600/601
SPIDH
002aab797
002aab886
SPI to I
t
SPIR
t
SPIDIS
© NXP B.V. 2006. All rights reserved.
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C-bus interface
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