PIC16F7X Datasheet, PDF (135/174 Pages) Microchip Technology – 28/40-Pin 8-Bit CMOS FLASH Microcontrollers

PIC16F7X
FIGURE 15-13: SPI SLAVE MODE TIMING (CKE = 0)
SS
70
SCK
(CKP = 0)
71
72
78
SCK
(CKP = 1)
SDO
80
MSb
79
Bit6 - - - - - -1
75, 76
SDI
MSb In
Bit6 - - - -1
74
73
Note: Refer to Figure 15-3 for load conditions.
83
79
78
LSb
77
LSb In
FIGURE 15-14:
SS
SPI SLAVE MODE TIMING (CKE = 1)
82
70
SCK
83
(CKP = 0)
71
72
SCK
(CKP = 1)
80
SDO
MSb
Bit6 - - - - - -1
LSb
75, 76
77
SDI
MSb In
Bit6 - - - -1
LSb In
74
Note: Refer to Figure 15-3 for load conditions.
 2002 Microchip Technology Inc.
DS30325B-page 133