MC9S12P64VQK Freescale Semiconductor, MC9S12P64VQK Datasheet - Page 531

• Manufacturer Part Number: MC9S12P64VQK
• Description: 16-bit Microcontrollers - MCU 16 BIT 64K FLASH
• Manufacturer: Freescale Semiconductor

Specifications of MC9S12P64VQK

• Rohs: yes
• Core: S12
• Processor Series: MC9S12P
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 64 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 4 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 5 V
• Operating Temperature Range: - 40 C to 105 C
• Package / Case: QFP-80
• Mounting Style: SMD/SMT
• Interface Type: I2C, SCI, SPI
• Program Memory Type: Flash

In
A.11.2
In
Freescale Semiconductor
Table A-27
Num
Figure A-7
(CPOL = 1)
(CPOL = 0)
10
11
12
13
1
1
2
3
4
5
6
9
(Output)
NOTE: Not defined
(Input)
(Input)
MOSI
(Input)
(Input)
MISO
SCK
SCK
SS
C
D
D
D
D
D
D
D
D
D
D
D
D
Slave Mode
10
7
the timing diagram for slave mode with transmission format CPHA = 0 is depicted.
the timing characteristics for master mode are listed.
SCK frequency
SCK period
Enable lead time
Enable lag time
Clock (SCK) high or low time
Data setup time (inputs)
Data hold time (inputs)
Data valid after SCK edge
Data valid after SS fall (CPHA = 0)
Data hold time (outputs)
Rise and fall time inputs
Rise and fall time outputs
Note
See
2
5
MSB IN
Table A-27. SPI Master Mode Timing Characteristics
Characteristic
Slave MSB
6
4
Figure A-7. SPI Slave Timing (CPHA = 0)
S12P-Family Reference Manual, Rev. 1.13
1
4
Bit MSB-1. . . 1
Bit MSB-1 . . . 1
9
12
12
Symbol
t
t
t
f
t
wsck
t
t
lead
vsck
t
t
t
t
sck
sck
t
vss
lag
su
ho
rfo
hi
rfi
11
Slave LSB OUT
LSB IN
1/2048
Min
20
—
—
—
—
—
—
—
2
8
8
13
13
11
3
Typ
1/2
1/2
1/2
—
—
—
—
—
—
—
—
—
Note
See
Electrical Characteristics
2048
Max
1/2
29
15
—
—
—
—
—
—
8
8
8
Unit
f
t
t
t
t
bus
bus
ns
ns
ns
ns
ns
ns
ns
sck
sck
sck
531