PIC16LF720_11 Datasheet, PDF (207/244 Pages) Microchip Technology – 20-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC16(L)F720/721
FIGURE 23-16: SPI MASTER MODE TIMING (CKE = 1, SMP = 1)
SS
SCK
(CKP = 0)
SCK
(CKP = 1)
SP81
SP71
SP73
SP72
SP80
SDO
SDI
MSb
bit 6 - - - - - -1
SP75, SP76
MSb In
bit 6 - - - -1
SP74
Note 1: Refer to Figure 23-2 for load conditions.
SP79
SP78
LSb
LSb In
FIGURE 23-17: SPI SLAVE MODE TIMING (CKE = 0)
SS
SCK
(CKP = 0)
SCK
(CKP = 1)
SP70
SP71
SP72
SP78
SDO
SP80
MSb
SP79
bit 6 - - - - - -1
SP75, SP76
SDI
MSb In
bit 6 - - - -1
SP74
SP73
Note 1: Refer to Figure 23-2 for load conditions.
SP83
SP79
SP78
LSb
SP77
LSb In
 2011 Microchip Technology Inc.
Preliminary
DS41430B-page 207