MPC8272ADS Freescale Semiconductor, MPC8272ADS Datasheet - Page 35

• Manufacturer Part Number: MPC8272ADS
• Description: KIT DEVELOPMENT MPC8272
• Manufacturer: Freescale Semiconductor
• Type: MPUr

Specifications of MPC8272ADS

• Contents: Board
• For Use With/related Products: MPC8272
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.1.3
The MPC8272ADS COP interface connector P21 is a 16-pin, male header connector. The
connection between the MPC8272ADS and the COP controller is by a 16-line flat cable
supplied with the COP controller board obtained from a third party developer. Figure 3-4
shows the pin configuration of the connector.
.
3.1.4
A serial (RS232) terminal or any other RS232 equipment may be connected to the RS-232
connectors P1A and P1B. The RS-232 connectors are 9-pin female D-type connectors
arranged in a stacked configuration. P1B connected to SCC2 of the PowerQUICC II is the
lower and P1A, connected to SCC1 of the PowerQUICC II, is the upper in the stack.
The connectors are arranged in a manner that allows for 1:1 connection with the serial port
of an IBM-AT or compatibles, that is, by using a flat cable. The pinout that is identical for
both P1A and P1B is shown in Figure 3-5.
COP/JTAG Connector—P21
Terminal to MPC8272ADS RS-232 Connection
Figure 3-5. P1A/P1B—RS232 Serial Port Connector
Figure 3-4. P21—COP/JTAG Port Connector
CKSTP_OUT
Chapter 3. Installation Instructions
HRESET
SRESET
QREQ
TMS
TCK
TDO
TDI
GND
DTR
CD
TX
RX
11
13
15
3
5
7
9
1
1
2
3
4
5
14
4
8
12
16
2
6
10
6
7
8
9
GND
TRST
V3.3
N.C.
GND
GND
N.C.
GND
N.C.
CTS
N.C.
DSR
Installation Instructions