Datasheet

PIC16C63A/65B/73B/74B
DS30605D-page 58  1998-2013 Microchip Technology Inc.
FIGURE 10-2: SPI MODE TIMING, MASTER MODE
FIGURE 10-3: SPI MODE TIMING (SLAVE MODE WITH CKE = 0)
SCK (CKP = 0,
SDI (SMP = 0)
SSPIF
bit7
bit6 bit5
bit4
bit3
bit2
bit1 bit0
SDI (SMP = 1)
SCK (CKP = 0,
SCK (CKP = 1,
SCK (CKP = 1,
SDO
bit7
bit7 bit0
bit0
CKE = 0)
CKE = 1)
CKE = 0)
CKE = 1)
SCK (CKP = 0)
SDI (SMP = 0)
SSPIF
bit7
bit6 bit5
bit4
bit3
bit2
bit1 bit0
SCK (CKP = 1)
SDO
bit7 bit0
SS (optional)