參數(shù)資料
型號： MC56F8014MFAE
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 數(shù)字信號處理
英文描述： 0-BIT, 8 MHz, OTHER DSP, PQFP32
封裝： ROHS COMPLIANT, PLASTIC, LQFP-32
文件頁數(shù)： 35/124頁
文件大小： 1681K
代理商： MC56F8014MFAE
56F8014 Technical Data, Rev. 11
18
Freescale Semiconductor
2.2 56F8014 Signal Pins
After reset, each pin is configured for its primary function (listed first). Any alternate functionality must
be programmed.
Table 2-3 56F8014 Signal and Package Information for the 32-Pin LQFP
Signal
Name
LQFP
Pin No.
Type
State During
Reset
Signal Description
VDD_IO
25
Supply
I/O Power — This pin supplies 3.3V power to the chip I/O interface.
VSS_IO
14
Supply
VSS — These pins provide ground for chip logic and I/O drivers.
VSS_IO
26
VDDA
8
Supply
ADC Power — This pin supplies 3.3V power to the ADC modules. It
must be connected to a clean analog power supply.
VSSA
9
Supply
ADC Analog Ground — This pin supplies an analog ground to the
ADC modules.
VCAP
24
Supply
VCAP — Connect a 2.2 μF or greater bypass capacitor between this
pin and VSS_IO, which is required by the internal voltage regulator
for proper chip operation. See Section 10.2.1.
GPIOB6
(RXD)
(SDA1)
(CLKIN)
32
Input/
Output
Input
Input/
Output
Input
Input with
internal
pull-up
enabled
Port B GPIO — This GPIO pin can be individually programmed as
an input or output pin.
Receive Data — SCI receive data input.
Serial Data — This pin serves as the I2C serial data line.
Clock Input — This pin serves as an optional external clock input.
After reset, the default state is GPIOB6. The alternative peripheral
functionality is controlled via the SIM (See Section 6.3.8) and the
CLKMODE bit of the OCCS Oscillator Control Register.
1. This signal is also brought out on the GPIOB1 pin.
Return to Table 2-2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC56F8014VFAE 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 16 BIT DSPHC BAHAMAS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
MC56F8023 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
MC56F8023VLC 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 16 BIT DSPHC RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
MC56F8025 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
MC56F8025E 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Digital Signal Controller Product Brief
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