MCF51JM64 FREESCALE [Freescale Semiconductor, Inc], MCF51JM64 Datasheet - Page 34

• Manufacturer Part Number: MCF51JM64
• Description: MCF51JM128 ColdFire Microcontroller
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Preliminary Electrical Characteristics
34
(CPOL = 1)
(CPOL = 0)
(OUTPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
NOTE:
(CPOL = 0)
(CPOL = 1)
MOSI
(OUTPUT)
MISO
SCK
SCK
(INPUT)
(INPUT)
(INPUT)
(INPUT)
NOTE:
1. Not defined but normally MSB of character received
SS
MISO
MOSI
SCK
SCK
1. Not defined but normally LSB of character received
SS
SLAVE
2
NOTE
SEE
6
8
8
MSB IN
MCF51JM128 ColdFire Microcontroller, Rev. 2
Figure 16. SPI Slave Timing (CPHA = 0)
Figure 17. SPI Slave Timing (CPHA = 1)
2
SLAVE
MSB OUT
5
4
6
11
7
MSB IN
4
5
2
MSB OUT
2
7
5
4
5
4
BIT 6 . . . 1
BIT 6 . . . 1
11
12
BIT 6 . . . 1
BIT 6 . . . 1
SLAVE LSB OUT
LSB IN
SLAVE LSB OUT
3
12
LSB IN
3
Freescale Semiconductor
NOTE
SEE
9
9