Datasheet

PIC16C7X
DS30390E-page 232  1997 Microchip Technology Inc.
Applicable Devices 72 73 73A 74 74A 76 77
FIGURE 20-9: SPI MASTER MODE TIMING (CKE = 0)
FIGURE 20-10: SPI MASTER MODE TIMING (CKE = 1)
SS
SCK
(CKP = 0)
SCK
(CKP = 1)
SDO
SDI
70
71 72
73
74
75, 76
78
79
80
79
78
MSB LSB
BIT6 - - - - - -1
MSB IN
LSB IN
BIT6 - - - -1
Refer to Figure 20-1 for load conditions.
SS
SCK
(CKP = 0)
SCK
(CKP = 1)
SDO
SDI
81
71 72
74
75, 76
78
80
MSB
79
73
MSB IN
BIT6 - - - - - -1
LSB IN
BIT6 - - - -1
LSB
Refer to Figure 20-1 for load conditions.