参数资料
型号: PC56F8006VLF
厂商: Freescale Semiconductor
文件页数: 17/106页
文件大小: 0K
描述: DSP 16BIT 48-LQFP
标准包装: 250
系列: 56F8xxx
核心处理器: 56800
芯体尺寸: 16-位
速度: 32MHz
连通性: I²C,LIN,SCI,SPI
外围设备: LVD,POR,PWM,WDT
输入/输出数: 40
程序存储器容量: 16KB(8K x 16)
程序存储器类型: 闪存
RAM 容量: 1K x 16
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 3.6 V
数据转换器: A/D 24x12b
振荡器型: 内部
工作温度: -40°C ~ 105°C
封装/外壳: 48-LQFP
包装: 托盘
MC56F8006/MC56F8002 Digital Signal Controller, Rev. 4
Signal/Connection Descriptions
Freescale Semiconductor
18
Table 5. 56F8006/56F8002 Signal and Package Information
Signal
Name
28
SOIC
32
LQFP
32
PSDI
P
48
LQFP
Type
State
During
Reset
Signal Description
VDD
21
Supply
I/O Power — This pin supplies 3.3 V power to the chip I/O interface.
VDD
31
VDD
19
26
22
38
VSS
8
13
9
20
Supply
I/O Ground — These pins provide ground for chip I/O interface.
VSS
30
VSS
20
27
23
39
VDDA
3
8
4
12
Supply
Analog Power — This pin supplies 3.3 V power to the analog
modules. It must be connected to a clean analog power supply.
VSSA
4
9
5
13
Supply
Analog Ground — This pin supplies an analog ground to the analog
modules. It must be connected to a clean power supply.
RESET
(GPIOA7)
10
15
11
23
Input
Input/
Output
Input,
internal
pullup
enabled
Reset — This input is a direct hardware reset on the processor.
When RESET is asserted low, the device is initialized and placed in
the reset state. A Schmitt-trigger input is used for noise immunity.
The internal reset signal is deasserted synchronous with the
internal clocks after a fixed number of internal clocks.
Port A GPIO — This GPIO pin can be individually programmed as
an input or output pin. RESET functionality is disabled in this mode
and the chip can be reset only via POR, COP reset, or software
reset.
After reset, the default state is RESET.
GPIOA0
(PWM0)
22
29
25
44
Input/
Output
Input,
internal
pullup
enabled
Port A GPIO — This GPIO pin can be individually programmed as
an input or output pin.
PWM0 — The PWM channel 0.
After reset, the default state is GPIOA0.
GPIOA1
(PWM1)
21
28
24
43
Input/
Output
Input,
internal
pullup
enabled
Port A GPIO — This GPIO pin can be individually programmed as
an input or output pin.
PWM1 — The PWM channel 1.
After reset, the default state is GPIOA1.
GPIOA2
(PWM2)
23
19
35
Input/
Output
Input,
internal
pullup
enabled
Port A GPIO — This GPIO pin can be individually programmed as
an input or output pin.
PWM2 — The PWM channel 2.
After reset, the default state is GPIOA2.
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