EP7312-CB-90 CIRRUS [Cirrus Logic], EP7312-CB-90 Datasheet - Page 61

• Manufacturer Part Number: EP7312-CB-90
• Description: HIGH-PERFORMANCE, LOW-POWER SYSTEM ON CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE
• Manufacturer: CIRRUS [Cirrus Logic]

General Conventions
Hexadecimal numbers are presented with all letters in
uppercase and a lowercase “h” appended or with a 0x at
the beginning. For example, 0x14 and 03CAh are
hexadecimal numbers. Binary numbers are enclosed in
single quotation marks when in text (for example, ‘11’
designates a binary number). Numbers not indicated by
an “h”, 0x or quotation marks are decimal.
Registers are referred to by acronym, with bits listed in
brackets separated by a colon (:) (for example,
CODR[7:0]), and are described in the EP7312 User’s
Manual. The use of “TBD” indicates values that are “to be
determined,” “n/a” designates “not available,” and
“n/c” indicates a pin that is a “no connect.”
Pin Description Conventions
Abbreviations used for signal directions are listed in
Table
DS508PP5
I
O
I/O
Abbreviation
26.
Table 26. Pin Description Conventions
Input
Output
Input or Output
Direction
©
C opyright Cirrus Logic, Inc. 2003
(All Rights Reserved)
High-Performance, Low-Power System on Chip
EP7312
61