参数资料
型号: MC56F8155VFGE
厂商: Freescale Semiconductor
文件页数: 97/172页
文件大小: 0K
描述: IC DSP 16BIT 40MHZ 128-LQFP
标准包装: 72
系列: 56F8xxx
核心处理器: 56800E
芯体尺寸: 16-位
速度: 40MHz
连通性: EBI/EMI,SCI,SPI
外围设备: POR,PWM,WDT
输入/输出数: 49
程序存储器容量: 256KB(128K x 16)
程序存储器类型: 闪存
RAM 容量: 8K x 16
电压 - 电源 (Vcc/Vdd): 2.25 V ~ 3.6 V
数据转换器: A/D 16x12b
振荡器型: 外部
工作温度: -40°C ~ 105°C
封装/外壳: 128-LQFP
包装: 托盘
56F8355 Technical Data, Rev. 17
30
Freescale Semiconductor
Preliminary
PWMA0
58
Output
In reset,
output is
disabled
PWMA0 - 5 — These are six PWMA outputs.
PWMA1
60
PWMA2
61
PWMA3
63
PWMA4
64
PWMA5
66
ISA0
(GPIOC8)
104
Schmitt
Input
Schmitt
Input/
Output
Input,
pullup
enabled
ISA0 - 2 — These three input current status pins are used for
top/bottom pulse width correction in complementary channel
operation for PWMA.
Port C GPIO — These GPIO pins can be individually programmed
as input or output pins.
In the 56F8355, these pins default to ISA functionality.
In the 56F8155, the default state is not one of the functions offered
and must be reconfigured.
To deactivate the internal pullup resistor, clear the appropriate bit
of the GPIOC_PUR register. See Part 6.5.6 for details.
ISA1
(GPIOC9)
105
ISA2
(GPIOC10)
106
FAULTA0
67
Input
Input,
pullup
enabled
FAULTA0 - A2 — These three fault input pins are used for
disabling selected PWMA outputs in cases where fault conditions
originate off-chip.
To deactivate the internal pullup resistor, set the PWMA0 bit in the
SIM_PUDR register. For details, see Part 6.5.6.
FAULTA1
68
FAULTA2
69
FAULTA3
70
Schmitt
Input
Input,
pullup
enabled
FAULTA3 — This fault input pin is used for disabling selected
PWMA outputs in cases where fault conditions originate off-chip.
To deactivate the internal pullup resistor, set the PWMA1 bit in the
SIM_PUDR register. See Part 6.5.6 for details.
PWMB0
32
Output
In reset,
output is
disabled
PWMB0 - 5 — Six PWMB output pins.
PWMB1
33
PWMB2
34
PWMB3
37
PWMB4
38
PWMB5
39
Table 2-2 Signal and Package Information for the 128-Pin LQFP (Continued)
Signal Name
Pin No.
Type
State
During
Reset
Signal Description
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