Miscellaneous Functions - Component Selection Guide

Component Name

Features/Description

GND*

Ground-connection signal tag

VCC*

VCC-connection signal tag

TIMEGRP*

Timing specification group table

TIMESPEC*

Timing requirement specification table

TBLOCK

Title block annotation symbol

CONFIG*

Specifies logic element inputs and the storage element function for a CLB or IOB symbol.

ASHEETL, ASHEETP, BSHEETL, CSHEETL, CSHEETP, DSHEETL, ESHEETL, ESHEETP

Sheet border annotation symbol

Component Name	Features/Description
GND*	Ground-connection signal tag
VCC*	VCC-connection signal tag
TIMEGRP*	Timing specification group table
TIMESPEC*	Timing requirement specification table
TBLOCK	Title block annotation symbol
CONFIG*	Specifies logic element inputs and the storage element function for a CLB or IOB symbol.
ASHEETL, ASHEETP, BSHEETL, CSHEETL, CSHEETP, DSHEETL, ESHEETL, ESHEETP	Sheet border annotation symbol