參數(shù)資料
型號: 78Q8430-ARM9-EVM
廠商: Maxim Integrated Products
文件頁數(shù): 88/88頁
文件大?。?/td> 0K
描述: EVALUATION MODULE 78Q8430 ARM9
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
系列: *
DS_8430_001
78Q8430 Data Sheet
Rev. 1.2
9
1.2.3
IP PBX Application
Figure 4 shows a typical application diagram for an IP PBX application.
Figure 4: Typical FXO VoIP Application
1.3
Overview
The 78Q8430 is divided into four sections, as shown in Figure 5.
Generic Bus Interface (GBI) Control Layer
Queue Memory Layer
Ethernet Media Access Control (MAC) Layer
Ethernet Physical (PHY) Layer
CAM
RMON
GBI Bus Layer
Queue Memory Layer
MAC Layer
PHY Layer
GBI
Access
Logic
GBI
DMA Slave
Mode Logic
QUEUE
SRAM
Pause/
HNR
Timers
Snoop
Controller
QUE
Controller
QUE Write
Logic
QUE Write
Logic
QUE Read
Logic
Memory
Manager
CTL
Controller
Packet
Classify
MAC Write
Logic
MAC Read
Logic
Flow
Control
MAC TX
Logic
TX
FIFO
RX
FIFO
MAC RX
Logic
MAC Control
& Status
Registers
TX
PCS
RX
PCS
PMD
SMI Control
& Status
Register
QUE Write
Logic
QUE Write
Logic
Figure 5: Device Block Diagram
78Q8430
10/100 MAC/PHY
78Q8430
10/100 MAC/PHY
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
78Q8430EBST#DB 功能描述:以太網(wǎng)開發(fā)工具 3-in-1 Silicon Delay Line RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
78Q8430STEM#DB 功能描述:以太網(wǎng)開發(fā)工具 3-in-1 Silicon Delay Line RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
78-R3 功能描述:3M SCOTCHCAST REENTERABLE SIGNAL 制造商:3m 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:1
78-R4 功能描述:3M SCOTCHCAST REENTERABLE SIGNAL 制造商:3m 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:1
78RB02 功能描述:SWITCH 2 POS DIP RECESSED UNSLD RoHS:否 類別:開關(guān) >> DIP 系列:78 特色產(chǎn)品:RDM Series Rotary DIP Switch 標(biāo)準(zhǔn)包裝:70 系列:RDM 電路:十六進(jìn)制 位置數(shù):16 觸點(diǎn)額定電壓:0.1A @ 42VDC 觸動器類型:用于工具旋轉(zhuǎn) 觸動器電平:凹槽式 安裝類型:通孔 方向:頂部觸動 可清洗:是 其它名稱:EG4977-5RDMAR16PIT