COP888EB Datasheet, PDF (51/75 Pages) National Semiconductor (TI) – 8-Bit CMOS ROM Based Microcontrollers with 8k Memory, CAN Interface, 8-Bit A/D, and USART

SPI Status Register
a) Slave mode; rising SCK edge is active edge. (SPIMOD[1,0] = [0,0], SCE = 0)
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b) Slave mode; falling SCK edge is active edge. (SPIMOD[1,0] = [0,0], SCE = 1)
FIGURE 41. Slave Mode Communication
a) Master mode; rising SCK edge is active edge. (SPIMOD[1,0] = [1,0], SCE = 0)
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b) Master mode; falling SCK edge is active edge. (SPIMOD[1,0] = [1,0], SCE = 1)
FIGURE 42. Master Mode Communication
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