参数资料
型号: MC56F8357VPY60
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, PQFP160
封装: PLASTIC, LQFP-160
文件页数: 168/177页
文件大小: 4091K
代理商: MC56F8357VPY60
56F8357 Technical Data, Rev. 15
90
Freescale Semiconductor
Preliminary
5.6.6.8
SPI0 Transmitter Empty Interrupt Priority Level (SPI_XMIT IPL)—
Bits 1–0
This field is used to set the interrupt priority level for IRQs. This IRQ is limited to priorities 0 through 2.
They are disabled by default.
00 = IRQ disabled (default)
01 = IRQ is priority level 0
10 = IRQ is priority level 1
11 = IRQ is priority level 2
5.6.7
Interrupt Priority Register 6 (IPR6)
Figure 5-9 Interrupt Priority Register 6 (IPR6)
5.6.7.1
Timer C, Channel 0 Interrupt Priority Level (TMRC0 IPL)—
Bits 15–14
This field is used to set the interrupt priority level for IRQs. This IRQ is limited to priorities 0 through 2.
They are disabled by default.
00 = IRQ disabled (default)
01 = IRQ is priority level 0
10 = IRQ is priority level 1
11 = IRQ is priority level 2
5.6.7.2
Timer D, Channel 3 Interrupt Priority Level (TMRD3 IPL)—
Bits 13–12
This field is used to set the interrupt priority level for IRQs. This IRQ is limited to priorities 0 through 2.
They are disabled by default.
00 = IRQ disabled (default)
01 = IRQ is priority level 0
10 = IRQ is priority level 1
11 = IRQ is priority level 2
Base + $6
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Read
TMRC0 IPL
TMRD3 IPL
TMRD2 IPL
TMRD1 IPL
TMRD0 IPL
0
DEC0_XIRQ
IPL
DEC0_HIRQ
IPL
Write
RESET
00000
0000000
0000
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:
MC56F8357,
MC56F8157
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