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参数资料
| 型号： | FR3-8M |
| 厂商： | TechTools |
| 文件页数： | 11/38页 |
| 文件大小： | 0K |
| 描述： | EMULATOR FLASH FLEXROM III 8MEG |
| 标准包装： | 1 |
| 系列： | FlexROM™ III |
| 类型： | 存储器 |
| 适用于相关产品： | 外部 FLASH、EPROM 或 SRAM 设备 |
| 所含物品： | 需要 FR3 FlexROM III 仿真器、缆线（菊花链、LPT、迷你型夹和目标）、软件、有源缆线模块 |
| 其它名称： | FR38M |
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Using External Power
Connect the external power supply but leave the target turned off. The emulator status LED should glow a
STEADY RED, indicating the presence of emulator power but not target power. If not, disconnect the
emulator power and refer to the troubleshooting tips below to correct the problem before continuing.
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Verify the external power supply is properly connected and plugged into a powered socket.
Verify the external power supply is providing a regulated 5VDC at 300ma or more.
Verify the external power supply is wired correctly (center is positive, ring is ground).
Disconnect the target cable and re-apply emulator power. If the LED now GLOWS RED, the
target wiring, adapters or cabling are incorrect.
Turn on target power. The emulator status LED should change from a steady RED GLOW to a steady
GREEN GLOW. If not, refer to the troubleshooting tips below before continuing.
LED Turns OFF:
Something is VERY wrong with the target wiring, cables or adapters.
Immediately turn off target power and then emulator
power. Correct the problem before reapplying power!
LED STAYS RED:
The emulator did not sense at least 3V from the target power pins.
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Verify all target cable connections
Verify the target cable is plugged in correctly (pin 1 orientation)
Verify that any adapters you might be using are the correct pin-outs.
Verify your ACM is properly configured.
LED Flashes GREEN:
The emulator detected the target’s power, but the reset line is not properly connected. When the emulator is
first powered up, it asserts RESET to keep the target from running until it has received a download. The
flashing GREEN LED indicates target activity.
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Verify the RESET line is connected
Verify your selection of the RESET attachment point
Verify your selection of RESET polarity.
FlexROM III User’s Manual
9
Copyright ? 2001, TechTools
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FR3A | 制造商:SEMIKRON 制造商全称:Semikron International 功能描述:Fast silicon rectifier diodes |
| FR3A_06 | 制造商:WTE 制造商全称:Won-Top Electronics 功能描述:3.0A SURFACE MOUNT GLASS PASSIVATED FAST RECOVERY DIODE |
| FR3A_07 | 制造商:SEMIKRON 制造商全称:Semikron International 功能描述:Fast silicon rectifier diodes |
| FR3A_09 | 制造商:PANJIT 制造商全称:Pan Jit International Inc. 功能描述:FAST SWITCHING SURFACE MOUNT RECTIFIER |
| FR3A_11 | 制造商:MCC 制造商全称:Micro Commercial Components 功能描述:3 Amp Fast Recovery Silicon Rectifier 50 to 1000 Volts |
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