參數(shù)資料
型號： 405EZ
廠商： Applied Micro Circuits Corp.
英文描述： PowerPC 405EZ Embedded Processor
中文描述： 嵌入式處理器的PowerPC 405EZ
文件頁數(shù)： 6/54頁
文件大?。?/td> 362K
代理商： 405EZ
PPC405EZ – PowerPC 405EZ Embedded Processor
14
AMCC Proprietary
Revision 1.27 - August 22, 2007
Preliminary Data Sheet
Universal Interrupt Controller (UIC)
The Universal Interrupt Controller (UIC) provides the control, status, and communications necessary between the
various sources of interrupts and the PPC405 processor.
Features include:
32 interrupt sources supported (5 external)
Generate interrupt on level (high or low) or edge (rising or falling)
Programmable as synchronous (edge-capture or level-sensitive) or asynchronous (edge- or level-sensitive
triggering)
Each interrupt source/bit programmable as critical or non critical
32-bit DCR bus interface
Optional interrupt handler vector generation
– Programmable vector base address
– Programmable vector offset size
– Programmable interrupt priority ordering
Programmable polarity for all interrupt types
Interrupts of the same type do not need to be in contiguous bit positions
Status registers provide: current state of all interrupts, current state of enabled interrupts
10/100 Ethernet
The Ethernet support provides a single 10/100 Mbps interface.
Features include:
ANSI/IEEE Std. 802.3 and IEEE 802.3u supplement compliant
Half-duplex and full-duplex supported
MII interface to external PHY
512 byte receive FIFOs with programmable thresholds
FCS control for transmit/receive packets
Multiple packet handling in transmit and receive FIFOs
Unicast, multicast, broadcast, and promiscuous address filtering
Two 64-bit hash filters for unicast and multicast frames
Automatic retransmission of collided frames
Runt frame rejection
Programmable inter-frame gap
IEEE 802.3x compliant for frame-based flow control mechanism, including self-assembled control frame
transmitting)
Wake-on-LAN and Power-over-Internet supported
Programmable internal/external loopback capabilities
32-bit OPB slave (MAC) and PLB master (MAL) interfaces
Extensive error/status vector generation for each processed packet
VLAN tag ID supported (according to IEEE Draft 802.3ac/D1.0 standard)
Programmable automatic source address inclusion/replacement for transmit packets
Programmable automatic Pad/FCS stripping for receive packets
Programmable VLAN Tag inclusion/replacement for transmit packets
IEEE 1588 Precision Timing Protocol Controller
In a distributed control system containing multiple clocks, this feature defines messages used to exchange timing
information for precision network synchronization purposes. A second UIC in the PPC405EZ is dedicated to
generating snapshot triggers to the IEEE 1588 PTP controller from any interrupt source in the chip.
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相關代理商/技術參數(shù)
參數(shù)描述
405F 功能描述:鼓風機 40x10mm 5VDC 4.7CFM .7W 5400RPM 23dBA SB RoHS:否 制造商:Murata 產(chǎn)品:Blowers 電流類型:DC 電源電壓:5.3 V 氣流:1 l/min 軸承類型: 噪聲: 速度: 功率額定值: 框架尺寸 (mm):20 mm x 20 mm x 1.85 mm 外殼材料: 端接類型: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:風扇 40x40x10mm 5VDC RoHS:否 制造商:Sanyo Denki 產(chǎn)品:Fans 電流類型: 電源電壓:48 V 氣流:636 CFM 軸承類型: 噪聲:83 dBA 速度:6400 RPM 功率額定值:264 W 框架尺寸 (mm):172 mm x 150 mm x 102 mm 外殼材料:Aluminum 端接類型:Wire 系列:
405FH 功能描述:鼓風機 40x10mm 5VDC 5.3CFM .9W 6000RPM 26dBA SB RoHS:否 制造商:Murata 產(chǎn)品:Blowers 電流類型:DC 電源電壓:5.3 V 氣流:1 l/min 軸承類型: 噪聲: 速度: 功率額定值: 框架尺寸 (mm):20 mm x 20 mm x 1.85 mm 外殼材料: 端接類型: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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