Index for interrupt INT FA

Table of Contents by Order
FA - INT FA - reserved for user interrupt
FA - INT FA - Sanyo MBC-550/555 - IRQ2 - SERIAL PORT USART INTERRUPT
FA - INT FA - DoubleDOS - TURN OFF TIMESHARING
FA - INT FA P - ASM Edit - INSTALLATION CHECK

INT FA - reserved for user interrupt

INT FA - Sanyo MBC-550/555 - IRQ2 - SERIAL PORT USART INTERRUPT
Note:	this vector is not used on the Tandy 1000TL
SeeAlso: INT 0A"IRQ2",INT F9"Sanyo",INT FB"Sanyo"

INT FA - DoubleDOS - TURN OFF TIMESHARING
SeeAlso: INT 21/AH=EAh"DoubleDOS",INT FB"DoubleDOS"

INT FA P - ASM Edit - INSTALLATION CHECK
Program: ASM Edit is a shareware programmer's editor
Note:	ASM Edit hooks this vector in protected mode to allow DPMI programs
	  to detect whether they were run while shelled to DOS from ASM Edit

Format of ASM Edit signature block:
Offset	Size	Description	(Table 04080)
 00h	BYTE	CFh (IRET)
 01h  8 BYTEs	signature "ASM Edit" (no trailing NUL)