AN00008.TXT

Advanced Communication Board Developer's Toolkit 1995
    

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Subject:  ACB Initialization Worksheet.

Please refer to AN00007.TXT for Z8530 SCC initialization details.

   REGISTER	HEX		BINARY			   COMMENTS
			 7  6  5  4  3	2  1  0
============================================================================
MODES
 ->  WR9	C 0	[1][1][0][0][0][0][0][0]       FORCE HARDWARE RESET
|    WR0		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR4		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR1		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR2		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR3		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR5		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR6		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR7		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR9		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR10		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR11		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR12		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR13		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR14		[ ][ ][ ][ ][ ][ ][ ][ ]
 ->  WR14		[ ][ ][ ][ ][ ][ ][ ][ ]
ENABLES
 ->  WR14		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR3		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR5		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR0		[ ][ ][ ][ ][ ][ ][ ][ ]
 ->  WR1		[ ][ ][ ][ ][ ][ ][ ][ ]
INTERRUPTS
 ->  WR15		[ ][ ][ ][ ][ ][ ][ ][ ]
|    WR0		[0][0][0][1][0][0][0][0]       RESET EXT/STATUS
|    WR0		[0][0][0][1][0][0][0][0]       RESET EXT/STATUS
|    WR1		[ ][ ][ ][ ][ ][ ][ ][ ]
 ->  WR9		[ ][ ][ ][ ][ ][ ][ ][ ]