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参数资料
| 型号： | M52210DEMO |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 14/18页 |
| 文件大小： | 0K |
| 描述： | BOARD DEV MCF5221X LOW COST |
| 标准包装： | 1 |
| 系列： | ColdFire® |
| 类型： | MCU |
| 适用于相关产品： | MCF5221x |
| 所含物品： | 模块和其他硬件 |
| 相关产品： | MCF52213CAE50-ND - IC MCU 32BIT 128K FLASH 64-LQFP MCF52213AE50-ND - IC MCU 32BIT 128K FLASH 64-LQFP MCF52212CAE50-ND - IC MCU 32BIT 64K FLASH 64-LQFP MCF52212AE50-ND - IC MCU 32BIT 64K FLASH 64-LQFP MCF52211CAE80-ND - IC MCU 32BIT 80MHZ 64-LQFP MCF52210CAE80-ND - IC MCU 32BIT 80MHZ 64-LQFP MCF52211CEP66-ND - IC MCU 128K FLASH 66MHZ 64QFN MCF52211CAF80-ND - IC MCU 128K FLASH 80MHZ 100LQFP MCF52211CAE66-ND - IC MCU 128K FLASH 66MHZ 64LQFP MCF52210CEP66-ND - IC MCU 64K FLASH 66MHZ 64QFN 更多... |
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Figure 9: J4 Option Header
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Selects input from terminal block J3 to power SuperCap
Selects primary board power to charge SuperCap *
* Default shipping configuration
RESET
The M52210DEMO provides a RESET button, with indicator, to reset the target device. The
MCF52210 also supports several internal resets. Consult the MCF522235 RM for details on all
supported resets.
RESET SWITCH
The RESET switch provides a method to apply an asynchronous reset to the MCU and is con-
nected directly to the RSTI* input on the MCU. Pressing the RESET switch holds RSTI* low
until the switch is released. An external pull-up on the RSTI* line prevents spurious resets al-
lowing normal operation.
RESET INDICATOR
The RESET LED is connected to the RSTO* output on the MCF52210. This LED lights when
the MCU is in RESET and remains on for the duration of an asserted RSTO* signal. RSTO*
may also be used as a general-purpose output to drive the RESET LED as needed.
LOW-POWER MODES
The MCF52210 supports several operational modes designed to reduce power consumption.
Low-power modes include Wait, Doze, Stop, and Halt. Refer to the MCF52223 RM at
www.freescale.com for details on configuring and using the various low-power modes.
TIMING
A 48MHz crystal oscillator (XTAL) provides timing for the M52210DEMO. Refer to the
MCF52223 RM at www.freescale.com for details on use and configuration of the clock module.
14
相关PDF资料 |
PDF描述 |
|---|---|
| M52259EVB | BOARD EVAL FOR 52259 COLDFIRE V2 |
| M5234BCCKIT | KIT EVALUATION FOR MCF5234 |
| M5253DEMO | DEMO BOARD FOR MCF5253 |
| M57160AL-01 | IC GATE DRVR FOR IGBT MOD |
| M57959L | IC GATE DRVR FOR IGBT MOD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M52210DEMO | 制造商:Freescale Semiconductor 功能描述:MCF5221X and MCF521XX ColdFire |
| M52211EVB | 功能描述:开发板和工具包 - COLDFIRE KIRIN 0 FULL FEATURED EV RoHS:否 制造商:Freescale Semiconductor 产品:Development Kits 工具用于评估:MCF53017 核心:ColdFire V3 接口类型:Ethernet, UART, USB 工作电源电压:12 V |
| M52221DEMO | 功能描述:开发板和工具包 - COLDFIRE MCF52221 DEMO BOARD RoHS:否 制造商:Freescale Semiconductor 产品:Development Kits 工具用于评估:MCF53017 核心:ColdFire V3 接口类型:Ethernet, UART, USB 工作电源电压:12 V |
| M52221DEMO | 制造商:Freescale Semiconductor 功能描述:MCF52221 Demonstration Board |
| M52223EVB | 功能描述:开发板和工具包 - COLDFIRE MCF52223 EVALUATION BOARD RoHS:否 制造商:Freescale Semiconductor 产品:Development Kits 工具用于评估:MCF53017 核心:ColdFire V3 接口类型:Ethernet, UART, USB 工作电源电压:12 V |
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