P10 And P23 100/10 Base-T Ethernet Port Connector; P21-Cop/Jtag Connector - Freescale Semiconductor MPC8272ADS User Manual

Interconnect Signals
Pin No. Signal Name
4 DTR
5 GND
6 DSR
7 N.C.
8 CTS
9 N.C.
8.1.2

P10 and P23 100/10 Base-T Ethernet Port Connector

P10 or P23 is a RJ-45 type connector for twisted pair Ethernet as described in Table 8-2.
Table 8-2. P10,P23 100/10 Base-T Ethernet Connector
Pin No. Signal Name
1 TPTX
2 TPTX~
3 TPRX
4 N.C.
5
6 TPRX~
7 N.C.
8
8.1.3 P21—COP/JTAG Connector
P21 is a Motorola standard COP / JTAG connector for the 60X processors family. It is a 16
pin-protected header connector as described in Table 8-3.
Pin No. Signal Name
1 TDO
2 GND
3 TDI
Table 8-1. P13 Connector (continued)
Data terminal ready input to the MPC8272ADS
Ground signal of the MPC8272ADS
Data set ready output from the MPC8272ADS
No connect
Clear to send output from the MPC8272ADS
No connect
Twisted-pair transmit data positive output from the MPC8272ADS
Twisted-pair transmit data negative output from the MPC8272ADS
Twisted-pair receive data positive input to the MPC8272ADS
Not connected, Bob Smith terminated on the MPC8272ADS
Twisted-pair receive data negative input to the MPC8272ADS
Not connected, Bob Smith terminated on the MPC8272ADS
Table 8-3. P16—COP/JTAG Connector
Attribute
O Transmit data output. This the PowerQUICC II's JTAG serial data
output driven by Falling edge of TCK.
O Digital GND. Main GND plane.
I Transmit data in. This is the JTAG serial data input of the ADS,
sampled on the rising edge of TCK.
MPC8272ADS User Guide
Description
Description
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