MC9S12XDP512CFU
Model | MC9S12XDP512CFU |
Description | 16-BIT, FLASH, 40MHz, MICROCONTROLLER, PQFP80 |
PDF file | Total 1348 pages (File size: 8M) |
Chip Manufacturer | PHILIPS |
Chapter 12 Serial Peripheral Interface (S12SPIV4)
Data A Received
Data B Received
Data C Received
SPIF Serviced
Receive Shift Register
Data A
Data B
Data C
SPIF
SPI Data Register
Data A
Data B
Data C
= Unspecified
= Reception in progress
Figure 12-8. Reception with SPIF Serviced in Time
Data A Received
Data B Received
Data C Received
Data B Lost
SPIF Serviced
Receive Shift Register
Data A
Data B
Data C
SPIF
SPI Data Register
Data A
Data C
= Unspecified
= Reception in progress
Figure 12-9. Reception with SPIF Serviced too Late
MC9S12XDP512 Data Sheet, Rev. 2.21
Freescale Semiconductor
527