参数资料
型号: MC56F8257VLH
厂商: Freescale Semiconductor
文件页数: 38/88页
文件大小: 0K
描述: DSC 64K FLASH 60MHZ 64-LQFP
标准包装: 160
系列: 56F8xxx
核心处理器: 56800E
芯体尺寸: 16-位
速度: 60MHz
连通性: CAN,I²C,LIN,SCI,SPI
外围设备: LVD,POR,PWM,WDT
输入/输出数: 54
程序存储器容量: 64KB(32K x 16)
程序存储器类型: 闪存
RAM 容量: 4K x 16
电压 - 电源 (Vcc/Vdd): 3 V ~ 3.6 V
数据转换器: A/D 16x12b,D/A 1x12b
振荡器型: 内部
工作温度: -40°C ~ 105°C
封装/外壳: 64-LQFP
包装: 管件
General System Control Information
MC56F825x/MC56F824x Digital Signal Controller, Rev. 3
Freescale Semiconductor
43
Figure 13. Crossbar Switch Connections
5.7.2.1
Crossbar Switch Inputs
Table 15 lists the signal assignments of Crossbar Switch inputs.
XBAR_OUT3
XBAR_OUT4
XBAR_OUT5
XBAR_OUT9
XBAR_IN9
XBAR_OUT2
XBAR_OUT1
XBAR_OUT0
XBAR_IN4
XBAR_IN3
XBAR_IN2
XBAR_IN5
XBAR_IN6
XBAR_IN7
Window/
Sample
CMPA
COUT
FAULT0
FAULT1
FAULT2
FAULT3
EXT_CLK
EXT_FORCE
EXTA
EXT_SYNC
OUT_TRIG0
OUT_TRIG1
EXTA
EXT_SYNC
OUT_TRIG0
OUT_TRIG1
EXTA
EXT_SYNC
OUT_TRIG0
OUT_TRIG1
EXTA
EXT_SYNC
OUT_TRIG0
OUT_TRIG1
Submodule 3
XBAR_OUT6
XBAR_OUT7
XBAR_OUT8
ADCA
TRIGGER
ADCA
SYNC_IN
DAC
ADCB
TRIGGER
ADCB
Submodule 2
Submodule 1
Submodule 0
OR
TB0
OUT
IN
1
0
XBAR_IN12
XBAR_OUT26
XBAR_IN10
Window/
Sample
CMPB
COUT
XBAR_OUT10
XBAR_IN11
Window/
Sample
CMPC
COUT
XBAR_OUT11
TB1
OUT
IN
1
0
XBAR_IN13
XBAR_OUT27
TB2
OUT
IN
1
0
XBAR_IN14
XBAR_OUT28
TB3
OUT
IN
1
0
XBAR_IN15
XBAR_OUT29
XBAR_OUT23
XBAR_OUT24
XBAR_OUT25
XBAR_OUT22
XBAR_OUT21
XBAR_OUT20
XBAR_OUT19
XBAR_IN0
VSS
VDD
XBAR_IN1
XBAR_OUT15
XBAR_IN20
XBAR_IN21
XBAR_OUT18
XBAR_OUT14
XBAR_IN18
XBAR_OUT17
XBAR_OUT13
XBAR_IN17
XBAR_OUT16
XBAR_OUT12
XBAR_IN16
XBAR_IN19
Enhanced Flex
PWM Module
Crossbar
Switch
GP
IO
M
U
X
G
P
IO
M
U
X
+
-
ANA0-7
ANB0-7
DAC0
XBAR_OUT3
XBAR_OUT4
XBAR_OUT5
XBAR_OUT9
XBAR_IN9
XBAR_OUT2
XBAR_OUT1
XBAR_OUT0
XBAR_IN4
XBAR_IN3
XBAR_IN2
XBAR_IN5
XBAR_IN6
XBAR_IN7
Window/
Sample
CMPA
COUT
FAULT0
FAULT1
FAULT2
FAULT3
EXT_CLK
EXT_FORCE
EXTA
EXT_SYNC
OUT_TRIG0
OUT_TRIG1
EXTA
EXT_SYNC
OUT_TRIG0
OUT_TRIG1
EXTA
EXT_SYNC
OUT_TRIG0
OUT_TRIG1
EXTA
EXT_SYNC
OUT_TRIG0
OUT_TRIG1
Submodule 3
XBAR_OUT6
XBAR_OUT7
XBAR_OUT8
ADCA
TRIGGER
ADCA
SYNC_IN
DAC
ADCB
TRIGGER
ADCB
Submodule 2
Submodule 1
Submodule 0
OR
TB0
OUT
IN
1
0
XBAR_IN12
XBAR_OUT26
XBAR_IN10
Window/
Sample
CMPB
COUT
XBAR_OUT10
XBAR_IN11
Window/
Sample
CMPC
COUT
XBAR_OUT11
TB1
OUT
IN
1
0
XBAR_IN13
XBAR_OUT27
TB2
OUT
IN
1
0
XBAR_IN14
XBAR_OUT28
TB3
OUT
IN
1
0
XBAR_IN15
XBAR_OUT29
XBAR_OUT23
XBAR_OUT24
XBAR_OUT25
XBAR_OUT22
XBAR_OUT21
XBAR_OUT20
XBAR_OUT19
XBAR_IN0
VSS
VDD
XBAR_IN1
XBAR_OUT15
XBAR_IN20
XBAR_IN21
XBAR_OUT18
XBAR_OUT14
XBAR_IN18
XBAR_OUT17
XBAR_OUT13
XBAR_IN17
XBAR_OUT16
XBAR_OUT12
XBAR_IN16
XBAR_IN19
Enhanced Flex
PWM Module
Crossbar
Switch
GP
IO
M
U
X
G
P
IO
M
U
X
+
-
ANA0-7
ANB0-7
DAC0
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