参数资料
型号: MC56F8014VFAE
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 数字信号处理
英文描述: 0-BIT, 8 MHz, OTHER DSP, PQFP32
封装: ROHS COMPLIANT, PLASTIC, LQFP-32
文件页数: 40/124页
文件大小: 1681K
代理商: MC56F8014VFAE
56F8014 Technical Data, Rev. 11
22
Freescale Semiconductor
GPIOB2
(MISO)
(T25)
18
Input/
Output
Input/
Output
Input/
Output
Input with
internal
pull-up
enabled
Port B GPIO — This GPIO pin can be individually programmed as
an input or output pin.
SPI Master In/Slave Out — This serial data pin is an input to a
master device and an output from a slave device. The MISO line of a
slave device is placed in the high-impedance state if the slave device
is not selected. The slave device places data on the MISO line a
half-cycle before the clock edge the master device uses to latch the
data.
T2 — Timer, Channel 2
After reset, the default state is GPIOB2. The alternative peripheral
functionality is controlled via the SIM. See Section 6.3.8.
5. This signal is also brought out on the GPIOA4 pin.
GPIOB3
(MOSI)
(T36)
17
Input/
Output
Input/
Output
Input/
Output
Input with
internal
pull-up
enabled
Port B GPIO — This GPIO pin can be individually programmed as
an input or output pin.
SPI Master Out/Slave In— This serial data pin is an output from a
master device and an input to a slave device. The master device
places data on the MOSI line a half-cycle before the clock edge the
slave device uses to latch the data.
T3 — Timer, Channel 3
After reset, the default state is GPIOB3. The alternative peripheral
functionality is controlled via the SIM. See Section 6.3.8.
6. This signal is also brought out on the GPIOA5 pin.
GPIOA0
(PWM0)
28
Input/
Output
Input with
internal
pull-up
enabled
Port A GPIO — This GPIO pin can be individually programmed as
an input or output pin.
PWM0 — This is one of the six PWM output pins.
After reset, the default state is GPIOA0.
Return to Table 2-2
Table 2-3 56F8014 Signal and Package Information for the 32-Pin LQFP (Continued)
Signal
Name
LQFP
Pin No.
Type
State During
Reset
Signal Description
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MC56F8037VLH 16-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP64
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