Getting started
Chapter 2 Evaluation system configuration
AN-890023-10
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© Fujitsu Microelectronics Europe GmbH
2 Evaluation system configuration
The evaluation system BBF2003-8L-48PS for the MB89210series includes the main board
BBF2003-8L-MB and the 48-pin daughter board BBF2003-8L-48PB.
The main board supports the following features
•
DCin, on-board voltage regulator (+5V / +3V), power-LED
•
Reset-button
•
All signals routed to pin-header
•
Port 0 (P00 to P07) routed via jumpers to LEDs
•
UART RS232 transceiver, optional Sub-D9 connector
•
LIN transceiver TJA1020
The default jumper setting for the MB89210series is shown below:
On the main board close the jumpers JP0 to JP7 (if the LEDs on the main board want to be
used), set JP10 to +5V position.
Set Dip-SW2 to (1:ON, 2:OFF, 3:ON, 4:OFF)
and Dip-SW3 to (1: ON, 2:ON, 3:ON, 4:OFF, 5:OFF, 6:OFF).
On the daughter board set the jumpers AVCC, RST, X1, X0, MODE and P00 to P07 (if the
LEDs on the main board want to be used) to position 89210 and close the jumpers VSS1,
VSS2, AVSS.
Use the probe cable MB2144-203 to connect the evaluation system to the emulator-system.
16
15
Set these jumpers if the LEDs should
be used with port P00..P07
Set these jumpers to position ‘89210’
in order to route port 0 to the LED-jumpers
3V
5V
Solder optional male-SUB-D9 connector in
order to use RS232-UART-transceiver.
Use 1:1 cable for PC-connection!
Reset
If the RS232-tranceiver
wants to be used …
DC-in
SW3
SW2
Assemble MAIN-
clock e.g. 10MHz
