MC9S08QE32 Datasheet, PDF (24/44 Pages) Freescale Semiconductor, Inc – 8-Bit HCS08 Central Processor Unit (CPU)

Electrical Characteristics
SS
(INPUT)
SPSCK
(CPOL = 0)
(INPUT)
SPSCK
(CPOL = 1)
(INPUT)
MISO
(OUTPUT)
MOSI
(INPUT)
1
12
2
4
4
11
7
SLAVE MSB OUT
5
6
MSB IN
9
BIT 6 . . . 1
BIT 6 . . . 1
11 3
12
8
10
10
SLAVE LSB OUT
SEE
NOTE
LSB IN
NOTE:
1. Not defined but normally MSB of character just received
Figure 19. SPI Slave Timing (CPHA = 0)
SS
(INPUT)
SPSCK
(CPOL = 0)
(INPUT)
SPSCK
(CPOL = 1)
(INPUT)
MISO
(OUTPUT)
MOSI
(INPUT)
1
2
12
4
4
11
SEE
NOTE
9
SLAVE
MSB OUT
7
5
6
MSB IN
10
BIT 6 . . . 1
BIT 6 . . . 1
3
11
12
8
SLAVE LSB OUT
LSB IN
NOTE:
1. Not defined but normally LSB of character just received
Figure 20. SPI Slave Timing (CPHA = 1)
MC9S08QE32 MCU Series Data Sheet, Rev. 1
24
Freescale Semiconductor