maxq1004 Maxim Integrated Products, Inc., maxq1004 Datasheet - Page 7

• Manufacturer Part Number: maxq1004
• Description: 1-wire And Spi Authentication Microcontroller
• Manufacturer: Maxim Integrated Products, Inc.

1-Wire and SPI Authentication Microcontroller
CKPOL/CKPHA
CKPOL/CKPHA
CKPOL/CKPHA
CKPOL/CKPHA
(SAS = 0)
(SAS = 1)
SCLK
SCLK
MOSI
MISO
SCLK
SCLK
MOSI
MISO
SSEL
SSEL
1/0
0/1
1/1
0/0
1/0
0/1
1/1
0/0
t
SSE
SHIFT
SHIFT
t
MSB
t
MSB
MIS
SIS
SAMPLE
SAMPLE
t
MSB
t
MCK
MSB
SCK
t
MOH
t
t
MCH
SCH
SHIFT
SHIFT
t
SOV
t
t
MCL
SCL
t
MOV
MSB-1
MSB-1
SAMPLE
SAMPLE
MSB-1
MSB-1
SPI Master Communications Timing
t
MIH
SPI Slave Communications Timing
t
SIH
t
RF
t
RF
LSB
LSB
LSB
LSB
t
SD
t
SLH
t
MLH
t
SSH
1/0
0/1
1/1
0/0
1/0
0/1
1/1
0/0
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