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参数资料
| 型号： | 405EZ |
| 厂商： | Applied Micro Circuits Corp. |
| 英文描述： | PowerPC 405EZ Embedded Processor |
| 中文描述： | 嵌入式处理器的PowerPC 405EZ |
| 文件页数： | 29/54页 |
| 文件大小： | 362K |
| 代理商： | 405EZ |
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PPC405EZ – PowerPC 405EZ Embedded Processor
Revision 1.27 - August 22, 2007
AMCC Proprietary
35
Preliminary Data Sheet
Signal Functional Descriptions
The following table provides a description of the I/O signals on the PPC405EZ.
Table 6. Signal Functional Description (Sheet 1 of 6)
Notes:
1. Receiver input has hysteresis.
2. Must pull up. See “Pull-Up and Pull-Down Resistors” on page 34 for recommended termination values.
3. Must pull down. See “Pull-Up and Pull-Down Resistors” on page 34 for recommended termination values.
4. If not used, must pull up.
5. If not used, must pull down.
6. Strapping input during reset; pull up or pull down as required.
Signal Name
Description
I/O
Type
Notes
Ethernet Interface
EMCCOL
Collision signal from the PHY.
I
3.3V LVTTL
5
EMCCRS
Carrier sense signal from the PHY.
I
3.3V LVTTL
5
EMCMDC
Management data clock to the PHY.
O
3.3V LVTTL
EMCMDIO
Management data I/O between the Ethernet controller and the PHY.
I/O
3.3V LVTTL
EMCRxClk
Input receive clock from the PHY.
I
3.3V LVTTL
Rcvr
EMCRxDV
Receive data valid.
I
3.3V LVTTL
5
EMCRxEr
Receive error from the PHY.
I
3.3V LVTTL
Rcvr
EMCRxD0:3
Receive data from the PHY.
EMCRxD3 is the msb.
I
3.3V LVTTL
5
EMCTxClk
Input transmit clock from the PHY.
I
3.3V LVTTL
EMCTxD0:3
Transmit data to the PHY.
EMCTxD3 is the msb.
O
3.3V LVTTL
EMCTxEn
Transmit enable.
O
3.3V LVTTL
EMCTxEr
Transmit error to the PHY.
O
3.3V LVTTL
IEEE 1588 Network Synchronization Interface
IEEE_1588TS
Test signal.
O
3.3V LVTTL
IIC Peripheral Interface
IIC0SClk
IIC Serial Clock.
I/O
3.3V IIC
1, 5
IIC0SData
IIC Serial Data.
I/O
3.3V IIC
1, 5
Interrupts Interface
IRQ0:4
Interrupt requests.
I
3.3V LVTTL
1, 5
JTAG Interface
TCK
Test clock.
I
3.3V LVTTL
Rcvr w/pull-up
5
TDI
Test data in.
I
3.3V LVTTL
5
TDO
Test data out.
O
3.3V LVTTL
TMS
Test mode select.
I
3.3V LVTTL
5
TRST
Test reset. Must be low at power-on to initialize the JTAG controller
and for normal operation of the PPC405EZ.
I
3.3V LVTTL
Rcvr w/pull-up
5
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 405F | 功能描述:鼓风机 40x10mm 5VDC 4.7CFM .7W 5400RPM 23dBA SB RoHS:否 制造商:Murata 产品:Blowers 电流类型:DC 电源电压:5.3 V 气流:1 l/min 轴承类型: 噪声: 速度: 功率额定值: 框架尺寸 (mm):20 mm x 20 mm x 1.85 mm 外壳材料: 端接类型:SMD/SMT 系列:MZB |
| 405F | 制造商:ebm-papst Inc 功能描述:FAN 40MM 5VDC |
| 405F/2H | 功能描述:风扇 40x40x10mm 5VDC RoHS:否 制造商:Sanyo Denki 产品:Fans 电流类型: 电源电压:48 V 气流:636 CFM 轴承类型: 噪声:83 dBA 速度:6400 RPM 功率额定值:264 W 框架尺寸 (mm):172 mm x 150 mm x 102 mm 外壳材料:Aluminum 端接类型:Wire 系列: |
| 405FH | 功能描述:鼓风机 40x10mm 5VDC 5.3CFM .9W 6000RPM 26dBA SB RoHS:否 制造商:Murata 产品:Blowers 电流类型:DC 电源电压:5.3 V 气流:1 l/min 轴承类型: 噪声: 速度: 功率额定值: 框架尺寸 (mm):20 mm x 20 mm x 1.85 mm 外壳材料: 端接类型:SMD/SMT 系列:MZB |
| 405F-RS0 | 制造商:ebm-papst Inc 功能描述:Fan,connector,inserts, 40mm 8cu.m/h 5V |
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