參數(shù)資料
型號: 20-101-1139
廠商: Rabbit Semiconductor
文件頁數(shù): 56/124頁
文件大小: 0K
描述: RCM4310 RABBITCORE
產(chǎn)品培訓模塊: WiFi Authentication
標準包裝: 1
系列: RabbitCore®
模塊/板類型: MPU 核心模塊
適用于相關產(chǎn)品: RCM4310
其它名稱: 316-1142
RabbitCore RCM4300 User’s Manual
37
Table 3 summarizes the possible parallel port pins for the serial ports and their clocks.
Remember that the Parallel Port D pins are available only on the RCM4310.
4.2.2 Ethernet Port
Figure 8 shows the pinout for the RJ-45 Ethernet port (J2). Note that some Ethernet con-
nectors are numbered in reverse to the order used here.
Figure 8. RJ-45 Ethernet Port Pinout
Three LEDs are placed next to the RJ-45 Ethernet jack, one to indicate Ethernet link/activity
(LINK/ACT), one to indicate when the RCM4300 is connected to a functioning 100Base-T
network (SPEED), and one (FDX/COL) to indicate that the current connection is in full-
duplex mode (steady on) or that a half-duplex connection is experiencing collisions (blinks).
The RJ-45 connector is shielded to minimize EMI effects to/from the Ethernet signals.
Table 3. Rabbit 4000 Serial Port and Clock Pins
Serial Port A
TXA
PC6, PC7, PD6
Serial Port E
TXE
PD6, PE6, PC6
RXA
PC7, PD7, PE7
RXE
PD7, PE7, PC7
SCLKA
PB1
RCLKE
PD5, PE5, PC5
Serial Port B
TXB
PC4, PC5, PD4
TCLKE
PD4, PE4, PC4
RXB
PC5, PD5, PE5
Serial Port F
TXF
PD2, PE2, PC2
SCLKB
PB0
RXF
PD3, PE3, PC3
Serial Port C
TXC
PC2, PC3
RCLKF
PD1, PE1, PC1
RXC
PC3, PD3, PE3
TCLKF
PD0, PE0, PC0
SCLKC
PD2, PE2, PE7, PC7
RCLKE and RCLKF must be selected to be on the
same parallel port as TXE and TXF respectively.
Serial Port D
TXD
PC0, PC1
RXD
PC1, PD1, PE1
SCLKD
PD0, PE0, PE3, PC3
ETHERNET
RJ-45 Plug
1. E_Tx+
2. E_Tx
3. E_Rx+
6. E_Rx
1
8
RJ-45 Jack
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