mc9s12c32mpb16 Freescale Semiconductor, Inc, mc9s12c32mpb16 Datasheet - Page 664

• Manufacturer Part Number: mc9s12c32mpb16
• Description: Hcs12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Appendix A Electrical Characteristics
In
664
Figure A-7
(CPOL = 0)
(CPOL = 1)
(CPOL = 1)
(CPOL = 0)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
1. If configured as an output.
2. LSBF = 0. For LSBF = 1, bit order is LSB, bit 1, ..., bit 6, MSB.
(INPUT)
1. If configured as output
2. LSBF = 0. For LSBF = 1, bit order is LSB, bit 1, ..., bit 6, MSB.
(INPUT)
MISO
MOSI
MISO
MOSI
SCK
SCK
SCK
SCK
SS
SS
1
1
PORT DATA
the timing diagram for master mode with transmission format CPHA=1 is depicted.
9
2
5
10
2
MSB IN
MASTER MSB OUT
4
5
MSB OUT
MSB IN
1
2
6
4
Figure A-6. SPI Master Timing (CPHA=0)
Figure A-7. SPI Master Timing (CPHA=1)
2
2
6
4
1
MC9S12C-Family / MC9S12GC-Family
2
4
BIT 6 . . . 1
BIT 6 . . . 1
9
12
12
11
BIT 6 . . . 1
BIT 6 . . . 1
Rev 01.23
12
12
13
LSB IN
13
MASTER LSB OUT
LSB OUT
LSB IN
13
13
3
11
Freescale Semiconductor
3
PORT DATA