Sharp Blue Treak LH75400 User Manual page 306

Synchronous Serial Port
NOTE: Q = Undefined.
NOTE: Q = Undefined.
18-6
SSPCLK
(SPO = 0)
SSPCLK
(SPO = 1)
SSPTX
MSB
(from master)
SSPRX
MSB
(from slave)
SSPFRM
Figure 18-5. Motorola SPI Frame Format with SPH = 0
SCLK
(SPO = 0)
SCLK
(SPO = 1)
SSITxD
MSB
(from master)
SSIRxD
Q MSB
(from slave)
SFRM
Figure 18-6. Motorola SPI Frame Format with SPH = 1
6/17/03
LH75400/01/10/11 (Preliminary) User's Guide
LSB
LSB Q
LH754xx-33
LSB
LSB
LH754xx-34