參數(shù)資料
型號: 20-101-1235
廠商: Rabbit Semiconductor
文件頁數(shù): 50/119頁
文件大?。?/td> 0K
描述: CORE MODULE RCM5700
特色產品: MiniCore? RCM5700
標準包裝: 1
系列: MiniCore™
模塊/板類型: MPU 核心模塊
適用于相關產品: RCM5700
其它名稱: 316-1153
MiniCore RCM5700/RCM6700 User’s Manual
36
4.2.2 Ethernet PHY
All RCM5700/RCM6700 models have an Ethernet PHY, which can either be accessed through
the Interface Board or directly on the RCM5710/5760/6710/6760. The PHY connections or inte-
grated 10/100Base-T connections on MiniCores with an on-board RJ-45 jack are via 0
jumpers
on headers JP2–JP5 (see Table A-6 in Appendix A.3). Rabbit’s Technical Note TN266, PCB Lay-
out for the Ethernet PHY Interface, provides further details about designing your own PHY
interface.
The pinout for the RJ-45 Ethernet jack (J1) is shown in Figure 4-11. Note that some Ethernet con-
nectors are numbered in reverse to the order used here.
The RJ-45 Ethernet jack incorporates green and yellow LEDs, one to indicate Ethernet link (LINK),
and one to indicate Ethernet activity (ACT).
The RJ-45 connector is shielded to minimize EMI effects to/from the Ethernet signals.
Figure 4-11. RJ-45 Ethernet Port Pinout
4.2.3 Programming Port
The RCM5700/RCM6700 programming port is accessed via the USB connector (J5) on the Inter-
face Board. The programming port uses the Rabbit CPU’s Serial Port A for communication.
Dynamic C uses the programming port to download and debug programs.
The programming port is also used to cold-boot the Rabbit processor on the RCM5700/RCM6700
after a reset.
相關PDF資料
PDF描述
11FMN-BMTTR-A-TB CONN FMN HSNG 11POS STAG REV SMD
046232103103800+ CONN FFC/FPC 3POS 1MM R/A SMD
15FE-ST-VK-N CONN FFC 15POS RA 1.25MM
09FMN-BMTR-A-TB CONN FMN HOUSNG 9POS SGL REV SMD
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