User`s manual

2-6 MPC564EVB User’s Manual

MPC564EVB Jumper and Switch Setup

described in Section 2.2.6, “Connecting the Terminal.”

Once the connection to the PC is made, power may be applied to the PC and the terminal emulation

software can be run. In terminal mode, it is neccessary to select the baud rate and character format

for the channel. The character format should be 8 bits, no parity, one stop bit. (see Section 2.2.5,

“The Terminal Character Format”.) The baud rate should be set to 19200 and XON/XOFF flow

control should be turn on. Power can now be applied to the board.

Figure 2-2. Pin assignment for female (Terminal) connector.

Pin assignments are as follows.

Pin 1, 4, and 6 = group connected for DTR/DSR flow control null back to host

Pin 2 = TXD output (RS232 level)

Pin 3 = RXD input (RS232 level)

Pin 5 = Ground/Vss/Common

Pin 7 and 8 = group connected for RTS/CTS flow control null back to host

Pin 9 = open

2.3 MPC564EVB Jumper and Switch Setup

Jumper settings are as follows:

Note ‘*’ is used to indicate that default setting.

‘**’ is used to indicate mandatory setting for proper operation.

Table 2-2. Jumper Settings

Jumper Setting Function

JP1 * 1-2,3-4 COM2: TX=Pin3, RX=Pin2 (see silk screen on bottom of

board)

1-3,2-4 COM2: TX=Pin2, RX=Pin3 (see silk screen on bottom of

board)

JP2 Determines the display power pin polarity on the

LCD_PORT. See the schematic

JP3 *1-2 (closest to

RS232

connectors)

BDM being used runs at 3.3 volts. So the signals need to go

through a level shifter to get 2.6 volts to the part.

2-3 BDM being used runs at 2.6 volts.

BRK_EN *inserted SWITCH1 will act as a debounced Non-Maskable Interrupt

(ABORT)

Frees

cale Semiconductor,

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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