Chapter 4: Connectors
46
Console Cable
A console cable is available to provide a male DB-9 connector. The cable provides a DTE
connection (RS-232 levels), allowing connection to a modem (DCE) without the need of a null
modem. A null modem (DB-9F to DB-9F) is provided to allow connection to a terminal or PC
(DTE) directly. This cable is 3 feet in length (min.). The pinout of the DB-9 is described in
.
10/100/1000 Base-T Ethernet Port Connectors (J3, J4)
Four Ethernet ports are supported by the AMC131. Two ports are implemented as 10/100/1000
BASE-T/TX connections to front panel RJ-45 connectors (FP1 and FP2), in order to support
CAT5 cabling. These connectors are pinned for medium dependent interface (MDI) operation
on DTE equipment according to IEEE 802.3- 2000, Table 23-6.
Both front panel Ethernet ports can be utilized as management ports to the MPC8641D
processor. During the boot process, you are provided with a time period to choose to abort the
normal process and proceed with a boot loading process using an Ethernet management port.
shows the 10/100/1000 Base-T Ethernet port pinout.
Table 4-4:
DB-9 Console Cable Pinout
DB-9
I/O
1
NC
2
RXD
3
TXD
4
DTR Looped to Pin 6
5
GND
6
DSR Looped to Pin 4
7
RTS Looped to Pin 8
8
CTS Looped to Pin 7
9
NC
Table 4-5:
10/100/1000 Base-T Ethernet Port Connector Pinout (RJ-45)
RJ-45 Pin
Name
1
TX_D1+
2
TX_D1-
3
RX_D2+
4
BI_D3+
5
BI_D3-
6
RX_D2-
7
BI_D4+
8
BI_D4-
Содержание AMC131
Страница 4: ...4 ...
Страница 10: ...Contents 10 ...
Страница 14: ...Tables 14 ...
Страница 16: ...Figures 16 ...
Страница 32: ...Chapter 2 Introduction 32 ...
Страница 42: ...Chapter 3 Getting Started 42 ...
Страница 82: ...Chapter 6 Reset Configuration 82 ...
Страница 98: ...Chapter 7 Programmable Registers 98 ...