Nortel Networks MSC8101 ADS user manual Hardware Preparation

Freescale Semiconductor, Inc.

Freescale Semiconductor, Inc.

Hardware Preparation

2 - Hardware Preparation

2•1 INTRODUCTION

This chapter provides unpacking instructions, hardware preparation, and installation instructions for the MSC8101ADS.

2•2 UNPACKING INSTRUCTIONS

NOTE

If the shipping carton is damaged upon receipt, request carrier’s agent to be present during unpacking and inspection of equipment.

Unpack equipment from shipping carton. Refer to packing list and verify that all items are present. Save packing material for storing and reshipping of equipment.

CAUTION

AVOID TOUCHING AREAS OF

INTEGRATED CIRCUITRY; STATIC

DISCHARGE CAN DAMAGE CIRCUITS.

2•3 HARDWARE PREPARATION

To select the desired configuration and ensure proper operation of the MSC8101-ADS board, changes of the DIP-Switch settings may be required before installation. The location of the switches, indicators, DIP-Switches, and connectors is illustrated in FIGURE 2-1"MSC8101-ADS Top Side Part Location diagram" on page 17. The board has been factory tested and is shipped with DIP-Switch settings as described in the following paragraphs. Parameters can be changed for the following conditions:

•The Processor Internal Logic and PLLs Supply Level (1.6V) via potentiometer RP2.

•The Processor I/O Supply Voltage (3.3V) via potentiometer RP1 (be careful since this power supply feeds another logic devices on the ADS and tool boards).

•The Processor Clocking:

oMODCK(1:3). Determining Core’s and CPM’s PLLs multiplication factor via the DIP Switch SW9.

oMODCKH(4:6) for the Flash Memory Config. Word/Host Config Word (Power-On Reset Source Dependent) or from the DIP Switch SW9 for FPGA Config. Setting (Safe Mode).

oClock mode update requires power up operation.

•Hard Reset Configuration Word source is selected by the DIP Switch SW9/7.

•Normal (64-bit wide) or Narrow (32-bit wide) Data bus width for Host I/F mode is selected by the DIP Switches SW5,6.

16 MSC8101ADS RevB User’s Manual MOTOROLA

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