参数资料
型号: MC56F8347VVFE
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 数字信号处理
英文描述: 16-BIT, 120 MHz, OTHER DSP, PBGA160
封装: ROHS COMPLIANT, MAPBGA-160
文件页数: 97/172页
文件大小: 2620K
代理商: MC56F8347VVFE
56F8347 Technical Data, Rev.11
30
Freescale Semiconductor
Preliminary
MOSI0
(GPIOE5)
148
B6
Input/
Output
Input/
Output
In reset,
output is
disabled,
pull-up is
enabled
SPI 0 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.
Port E GPIO — This GPIO pin can be individually
programmed as an input or output pin.
After reset, the default state is MOSI0.
To deactivate the internal pull-up resistor, clear bit 5 in the
GPIOE_PUR register.
MISO0
(GPIOE6)
147
D4
Input/
Output
Input/
Output
Input,
pull-up
enabled
SPI 0 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.
Port E GPIO — This GPIO pin can be individually
programmed as an input or output pin.
After reset, the default state is MISO0.
To deactivate the internal pull-up resistor, clear bit 6 in the
GPIOE_PUR register.
SS0
(GPIOE7)
145
D5
Input
Input/
Output
Input,
pull-up
enabled
SPI 0 Slave Select — SS0 is used in slave mode to indicate
to the SPI module that the current transfer is to be received.
Port E GPIO — This GPIO pin can be individually
programmed as input or output pin.
After reset, the default state is SS0.
To deactivate the internal pull-up resistor, clear bit 7 in the
GPIOE_PUR register.
Table 2-2 Signal and Package Information for the 160-Pin LQFP and MBGA (Continued)
Signal Name
Pin
No.
Ball
No.
Type
State
During
Reset
Signal Description
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:
MC56F8147VVFE,MC56F8347VVFE
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