Intel 317443-001US user manual Instructions, Numbers, Units of Measure, Signal Names

Intel® 945GME Express Chipset—About This Manual

Instructions	Instruction mnemonics are shown in uppercase. When you are
	programming, instructions are not case-sensitive. You may use
	either uppercase or lowercase.
Numbers	Hexadecimal numbers are represented by a string of
	hexadecimal digits followed by the character H. A zero prefix is
	added to numbers that begin with A through F. (For example, FF
	is shown as 0FFH.) Decimal and binary numbers are
	represented by their customary notations. (That is, 255 is a
	decimal number and 1111 1111 is a binary number. In some
	cases, the letter B is added for clarity.)
Units of Measure	The following abbreviations are used to represent units of
	measure:
	A	amps, amperes
	GByte	gigabytes
	KByte	kilobytes
	KΩ	kilo-ohms
	mA	milliamps, milliamperes
	MByte	megabytes
	MHz	megahertz
	ms	milliseconds
	mW	milliwatts
	ns	nanoseconds
	pF	picofarads
	W	watts
	V	volts
	µA	microamps, microamperes
	µF	microfarads
	µs	microseconds
	µW	microwatts
Signal Names	Signal names are shown in uppercase. When several signals
	share a common name, an individual signal is represented by

the signal name followed by a number, while the group is represented by the signal name followed by a variable (n). For example, the lower chip-select signals are named CS0#, CS1#, CS2#, and so on; they are collectively called CSn#. A pound symbol (#) appended to a signal name identifies an active-low signal. Port pins are represented by the port abbreviation, a period, and the pin number (e.g., P1.0).

Intel® CoreTM 2 Duo processor with the Mobile Intel® 945GME Express Chipset
Manual	May 2007
8	Order Number: 317443-001US