MC68HC11G5 Datasheet, PDF (186/195 Pages) Motorola, Inc – High-density Complementary Metal Oxide Semiconductor (HCMOS) Microcontroller

Freescale Semiconductor, Inc.
SS is held high on Master
SS
1
13
SCK
See
(CPOL=0) Note
SCK
See
(CPOL=1) Note
12
6
7
MISO
(Input)
MSB
MOSI
(Output)
MSB
13
Note: This first edge is generated internally but is not seen at the SCK pin.
12
5
4
4
5
13
LSB
10
LSB
Figure 13-19. SPI Master Timing (CPHA = 0)
11
12
SS is held high on Master
SS
1
13
SCK
(CPOL=0)
5
4
SCK
(CPOL=1)
MISO
(Input)
6
7
12
MSB
11
10
MOSI
(Output)
MSB
13
Note: This last edge is generated internally but is not seen at the SCK pin.
12
See
Note
4
5
See
Note
13
LSB
LSB
12
Figure 13-20. SPI Master Timing (CPHA = 1)
13-20
ELECTRICAL SPECIFICATIONS
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