About this Document
2
PEB383 User Manual
July 25, 2011
Integrated Device Technology, Inc.
Confidential - NDA Required
Object Size Notation
•
A
byte
is an 8-bit object.
•
A
word
is a 16-bit object.
•
A
doubleword
(Dword)
is a 32-bit object.
Numeric Notation
•
Hexadecimal numbers are denoted by the prefix
0x
(for example, 0x04).
•
Binary numbers are denoted by the prefix
0b
(for example, 0b010).
•
Registers that have multiple iterations are denoted by {x..y} in their names; where
x
is first register
and address, and
y
is the last register and address. For example, REG{0..1} indicates there are two
versions of the register at different addresses: REG0 and REG1.
Symbols
Specification Status
•
Version 0.25 – This specification describes early design and functional information about a device.
It is available at the G2 gate, which precedes the definition and planning phase.
•
Version 0.5 – This specification describes early design and functional information about a device.
It is available after the G2 gate, but during the definition and planning phase.
•
Version 0.75 – This specification describes the majority of functional information about a device. It
is available at the G3 gate, which precedes the development phase.
•
Version 1.0 – This specification describes all the functional information about a device. It is
available at the G4 gate, which precedes the qualification (tape-out) phase.
Ti
p
This symbol indicates a basic design concept or information considered helpful.
This symbol indicates important configuration information or suggestions.
This symbol indicates procedures or operating levels that may result in misuse or damage to
the device.