MC68HC908LK24 MOTOROLA [Motorola, Inc], MC68HC908LK24 Datasheet - Page 298

• Manufacturer Part Number: MC68HC908LK24
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

Serial Peripheral Interface Module (SPI)
Data Sheet
298
SPSCK CYCLE
CPHA = 1
CPHA = 0
NUMBER
CLOCK
CLOCK
CLOCK
CLOCK
CLOCK
SPSCK
SPSCK
MOSI
BUS
BUS
BUS
BUS
BUS
Figure 14-7. Transmission Start Delay (Master)
TO SPDR
TO SPDR
TO SPDR
TO SPDR
WRITE
WRITE
WRITE
TO SPDR
Freescale Semiconductor, Inc.
WRITE
WRITE
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Serial Peripheral Interface Module (SPI)
INITIATION DELAY FROM WRITE SPDR TO TRANSFER BEGIN
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SPSCK = INTERNAL CLOCK ÷ 128;
SPSCK = INTERNAL CLOCK ÷ 32;
SPSCK = INTERNAL CLOCK ÷ 8;
128 POSSIBLE START POINTS
32 POSSIBLE START POINTS
8 POSSIBLE START POINTS
SPSCK = INTERNAL CLOCK ÷ 2;
INITIATION DELAY
2 POSSIBLE START POINTS
MSB
1
BIT 6
2
MC68HC908LJ24/LK24 — Rev. 2
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BIT 5
3
MOTOROLA