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| 型号： | MCF53013CQT240 |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | MICROPROCESSOR, PQFP208 |
| 封装： | 28 X 28 MM, ROHS COMPLIANT, LQFP-208 |
| 文件页数： | 38/62页 |
| 文件大小： | 2365K |
| 代理商： | MCF53013CQT240 |
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Preliminary Electrical Characteristics
MCF5301x Data Sheet, Rev. 5
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
43
5.17
SIM Electrical Specifications
Each SIM card interface consist of a total of 12 pins (two separate ports of six pins each. Mostly one port with 5 pins is used).
The interface is meant to be used with synchronous SIM cards. This means that the SIM module provides a clock for the SIM
card to use. The frequency of this clock is normally 372 times the data rate on the TX/RX pins, however SIM module can work
with CLK equal to 16 times the data rate on TX/RX pins.
There is no timing relationship between the clock and the data. The clock that the SIM module provides to the SIM card is used
by the SIM card to recover the clock from the data, like a standard UART. All six (or five when a bidirectional TXRX is used)
of the pins for each half of the SIM module are asynchronous to each other. There are no required timing relationships between
the signals in normal mode. However, there are some in reset and power down sequences.
5.17.1
General Timing Requirements
Figure 30. SIM Clock Timing Diagram
5Power Up Time
—
250
ms
6
Supply Current
—
100
200
mA
Bus Signal Line Load
7
Pull-up Resistance
47
10
100
kohm
Internal PU
8
Open Drain Resistance
NA
kohm
For MMC cards only
Open Drain Signal Level
For MMC cards only
9
Output High Voltage
—
VDD – 0.2
—
V
IOH = –100 A
10
Output Low Voltage
—
0.3
V
IOL= 2 mA
Bus Signal Levels
11
Output HIGH Voltage
—
0.75 x VDD
—V
IOH = –100 A @VDD min
12
Output LOW Voltage
—
0.125 x VDD
V
IOL = 100 A @VDD min
13
Input HIGH Voltage
—
0.625 x VDD
VDD + 3
V
14
Input LOW Voltage
—
VSS – 0.3
0.25 x VDD
V
Table 28. MMC/SD Interface Electrical Specifications (continued)
Num
Parameter
Design
Value
Min
Max
Unit
Condition/Remark
SIM_CLK
Srise
Sfall
1/Sfreq
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MCF53014CMJ240 | 制造商:Freescale Semiconductor 功能描述:MCF5301X RISC 32-BIT CMOS 240MHZ 3.3V - Bulk 制造商:Rochester Electronics LLC 功能描述: |
| MCF53014CMJ240J | 功能描述:32位微控制器 - MCU CFV3 RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| MCF53015CMJ240 | 制造商:Freescale Semiconductor 功能描述:MCF5301X RISC 32-BIT CMOS 240MHZ 3.3V - Bulk |
| MCF53015CMJ240J | 功能描述:32位微控制器 - MCU CFV3 SECURITY RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| MCF53016CMJ240 | 制造商:Freescale Semiconductor 功能描述:LONGJING C&I CFV3 VOIP - Bulk |
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