Provision ISR PTG-01 Spécifications télécharger pdf (Page 134)

PIC16F7X

DS30325B-page 132  2002 Microchip Technology Inc.

FIGURE 15-11: SPI MASTER MODE TIMING (CKE = 0, SMP = 0)

FIGURE 15-12: SPI MASTER MODE TIMING (CKE = 1, SMP = 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

Note: Refer to Figure 15-3 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

Note: Refer to Figure 15-3 for load conditions.

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