Electrical Characteristics
SS
(INPUT)
11
12
3
1
12
11
SPSCK
(CPOL = 0)
(INPUT)
2
4
4
SPSCK
(CPOL = 1)
(INPUT)
8
7
10
9
10
MISO
(OUTPUT)
SEE
NOTE
BIT 6 . . . 1
SLAVE LSB OUT
MSB OUT
SLAVE
6
5
MOSI
(INPUT)
BIT 6 . . . 1
MSB IN
LSB IN
NOTE:
1. Not defined but normally MSB of character just received
Figure 20. SPI Slave Timing (CPHA = 0)
SS
(INPUT)
1
3
12
2
11
SPSCK
(CPOL = 0)
(INPUT)
4
4
11
12
SPSCK
(CPOL = 1)
(INPUT)
9
10
8
MISO
(OUTPUT)
SEE
BIT 6 . . . 1
BIT 6 . . . 1
SLAVE LSB OUT
LSB IN
SLAVE
MSB OUT
NOTE
5
6
7
MOSI
(INPUT)
MSB IN
NOTE:
1. Not defined but normally LSB of character just received
Figure 21. SPI Slave Timing (CPHA = 1)
3.11 Analog Comparator (ACMP) Electricals
Table 14. Analog Comparator Electrical Specifications
C
D
P
Characteristic
Symbol
VDD
Min
1.8
—
Typical
—
Max
Unit
V
Supply voltage
Supply current (active)
3.6
35
IDDAC
20
μA
MC9S08QE8 Series, Rev. 3
Freescale Semiconductor
Preliminary
23
Subject to Change Without Notice
FREESCALE [ Freescale ]
