Figure 7-63. SPI Slave (CP = 0)
171
172
SPISEL
INPUT
174
182
181
SPICLK
CI=0
INPUT
173
170
SPICLK
CI=1
INPUT
181
179
173
182
180
180
177
178
SPIMISO
MSB OUT
OUTPUT
DATA
LSB OUT
181
UNDEF.
182
MSB OUT
176
175
SPIMOSI
MSB IN
DATA
LSB IN
MSB IN
INPUT
Figure 7-64. SPI Slave (CP = 1)
SPISEL
INPUT
174
182
170
181
173
SPICLK
CI=0
INPUT
172
173
171
SPICLK
CI=1
INPUT
181
182
180
SLAVE
179
179
177
178
SPIMISO
UNDEF.
OUTPUT
MSB OUT
DATA
UNDEF.
LSB OUT
181
176
175
SPIMOSI
INPUT
MSB IN
DATA
LSB IN
70
TS68EN360
2113B–HIREL–06/05