Specifications

8 About This Manual HW400p/M Technical Reference - 1.0, March 6, 2002

1-2. Documentation Conventions

Registers Register bits are numbered starting with 0. Bit 0 is the

least significant and bit 7 is the most significant bit of a

byte. Unless otherwise noted, register bits that are

identified as “unused” do not affect the function of the

Signals When referring to a signal function in text, signal names do

not indicate polarity, and the / is not used. Occasionally a

signal name may be followed by an asterisk (*), a pound

sign (#), a #

# after the name, or with a / in front of the signal

name. These are valid ways of indicating active low signals.

Code Code is represented in Courier

typeface.

Placeholders Placeholders are represented in italic typeface.

Throughout this manual you may find notes, cautions, and warnings that

emphasize certain portions of the material presented in the text.

Note: Provides information that is important to the surrounding text.

Caution! Points out possible ways the product can be damaged if proper precautions

are not followed.