MMC2107 - Freescale Semiconductor

Electrical Specifications
Freescale Semiconductor, Inc.
SS
INPUT
SCK
CPOL = 0
INPUT
SCK
CPOL = 1
INPUT
2
4
1
4
12
11
11
12
3
8
7
9
10
10
nc...
Freescale Semiconductor, I
MISO
OUTPUT
MOSI
INPUT
SLAVE
5 6
MSB IN
MSB OUT
BIT 6 . . . 1
BIT 6 . . . 1
Note: Not defined, but normally MSB of character just received
SS
INPUT
SCK
CPOL = 0
INPUT
SCK
CPOL = 1
INPUT
MISO
OUTPUT
MOSI
INPUT
SEE
NOTE
7
4
9
1
5 6
MSB IN
4
MSB OUT
SLAVE LSB OUT
LSB IN
A) SPI Slave Timing (CPHA = 0)
2 12 11
SLAVE
11 12
10
BIT 6 . . . 1
BIT 6 . . . 1
Note: Not defined, but normally LSB of character just received
B) SPI Slave Timing (CPHA = 1)
SLAVE LSB OUT
LSB IN
Figure 24-7. SPI Timing Diagram (Sheet 2 of 2)
3
SEE
NOTE
8
Technical Data MMC2107 – Rev. 2.0
604 Electrical Specifications MOTOROLA
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