參數(shù)資料
型號(hào): MCF52221
廠商: 飛思卡爾半導(dǎo)體(中國(guó))有限公司
英文描述: Microcontroller Data Sheet
中文描述: 微控制器數(shù)據(jù)表
文件頁(yè)數(shù): 26/56頁(yè)
文件大?。?/td> 811K
代理商: MCF52221
MCF52223 ColdFire Microcontroller Data Sheet, Rev. 1
Preliminary
MCF52223 Family Configurations
Freescale Semiconductor
26
1.14 ADC Signals
Table 13
describes the signals of the Analog-to-Digital Converter.
1.15 General Purpose Timer Signals
Table 14
describes the General Purpose Timer Signals.
1.16 Pulse Width Modulator Signals
Table 15
describes the PWM signals.
1.17 Debug Support Signals
These signals are used as the interface to the on-chip JTAG controller and also to interface to the BDM
logic.
Table 13. ADC Signals
Signal Name
Abbreviation
Function
I/O
Analog Inputs
AN[7:0]
Inputs to the A-to-D converter.
I
Analog Reference
V
RH
Reference voltage high and low inputs.
I
V
RL
I
Analog Supply
V
DDA
Isolate the ADC circuitry from power supply noise
V
SSA
Table 14. GPT Signals
Signal Name
Abbreviation
Function
I/O
General Purpose Timer
Input/Output
GPT[3:0]
Inputs to or outputs from the general purpose timer module
I/O
Table 15. PWM Signals
Signal Name
Abbreviation
Function
I/O
PWM Output Channels
PWM[7:0]
Pulse width modulated output for PWM channels
O
Table 16. Debug Support Signals
Signal Name
Abbreviation
Function
I/O
JTAG Enable
JTAG_EN
Select between debug module and JTAG signals at reset
I
Test Reset
TRST
This active-low signal is used to initialize the JTAG logic
asynchronously.
I
Test Clock
TCLK
Used to synchronize the JTAG logic.
I
Test Mode Select
TMS
Used to sequence the JTAG state machine. TMS is sampled on the
rising edge of TCLK.
I
相關(guān)PDF資料
PDF描述
MCF52223 ColdFire Microcontroller
MCF52235 ColdFire Microcontroller
MCF5232CAB80 Integrated Microprocessor Hardware Specification
MCF5232 Integrated Microprocessor Hardware Specification
MCF5249 CodeWarrior Development Studio for ColdFire㈢ Architectures
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF52221CAE66 功能描述:32位微控制器 - MCU 32-BIT MCU W/ USB FS OTG RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
MCF52221CAF66 功能描述:32位微控制器 - MCU 32-BIT MCU W/ USB FS OTG RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
MCF52221CAF80 功能描述:32位微控制器 - MCU 32-BIT MCU W/ USB FS OTG RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
MCF52221CVM66 功能描述:32位微控制器 - MCU 32-BIT MCU W/ USB FS OTG RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
MCF52221CVM80 功能描述:32位微控制器 - MCU 32-BIT MCU W/ USB FS OTG RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT