MC9S12B128_05 Datasheet, PDF (121/132 Pages) Motorola, Inc – Covers also preliminary MC9S12B64 using MC9S12B128 die

Device User Guide —9S12B128DGV1/D V01.13
A.7.2 Slave Mode
In Figure A-9 the timing diagram for slave mode with transmission format CPHA=0 is depicted.
SS
(INPUT)
SCK
(CPOL = 0)
(INPUT)
2
SCK
(CPOL = 1)
(INPUT) ¹⁰
7
MISO
see
(OUTPUT)
note
1
4
SLAVE MSB
MOSI
(INPUT)
5
6
MSB IN
NOTE: Not defined!
12
4
12
9
BIT 6 . . . 1
BIT 6 . . . 1
13 3
13
11
11
SLAVE LSB OUT
8
SEE
NOTE
LSB IN
Figure A-9 SPI Slave Timing (CPHA=0)
In Figure A-10 the timing diagram for slave mode with transmission format CPHA=1 is depicted.
121