PIC12F1822 MICROCHIP [Microchip Technology], PIC12F1822 Datasheet - Page 235

• Manufacturer Part Number: PIC12F1822
• Description: 8/14-Pin Flash Microcontrollers with nanoWatt XLP Technology
• Manufacturer: MICROCHIP [Microchip Technology]

FIGURE 24-9:
FIGURE 24-10:
 2010 Microchip Technology Inc.
detection active
Write Collision
SS
Optional
SCK
(CKP = 0
CKE = 0)
SCK
(CKP = 1
CKE = 0)
Write to
SSP1BUF
Valid
SDO
SDI
Input
Sample
SSP1IF
Interrupt
Flag
SSP1SR to
SSP1BUF
Write Collision
detection active
SS
Not Optional
SCK
(CKP = 0
CKE = 1)
SCK
(CKP = 1
CKE = 1)
Write to
SSP1BUF
Valid
SDO
SDI
Input
Sample
SSP1IF
Interrupt
Flag
SSP1SR to
SSP1BUF
SPI MODE WAVEFORM (SLAVE MODE WITH CKE = 0)
SPI MODE WAVEFORM (SLAVE MODE WITH CKE = 1)
bit 7
bit 7
bit 7
bit 7
bit 6
bit 6
PIC12F/LF1822/16F/LF1823
bit 5
Preliminary
bit 5
bit 4
bit 4
bit 3
bit 3
bit 2
bit 2
bit 1
bit 1
bit 0
bit 0
bit 0
DS41413A-page 235
bit 0