SPC8104 S-MOS Systems, SPC8104 Datasheet - Page 179

• Manufacturer Part Number: SPC8104
• Description: VGA LCD CONTROLLER
• Manufacturer: S-MOS Systems

;**********************************************************************
;
;
;
;**********************************************************************
Step4:
VGAregs:
SPC8104
STEP4 - Use tables to program the standard VGA registers.
412-1.0
DW
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
DW
mov
call
ret
DW
DW
DB
DB
DB
DB
DB
DB
DB
DW
DB
DB
DB
DB
DB
DB
DB
DB
DB
DB
S-MOS Systems, Inc. • Tel: [phone] • Fax: [phone] • http://www.smos.com
03DEh
-1
si, offset VGAregs
RunTable
PW+3C2h,0E3h
3C4h
-1
3D4h
00h,11000000b
01H,00000011b
02H,00100000b
03H,00000000b
04H,00000000b
05H,00000000b
06H,00100000b
07H,00000000b
09H,00000000b
0AH,00000000b
0DH,00000000b
-1
00h,00h
01h,01h
02h,0fh
03h,00h
04h,06h
00h,03h
11h,0Ch
00h,05Fh
01h,04Fh
02h,050h
03h,082h
04h,054h
05h,080h
06h,00Bh
07h,03Eh
08h,000h
; N/A (frame buffer start)
; N/A (fr.buffer end high byte)
; N/A (fr.buffer end low byte)
; clear scratch register
; IRQ disable,disable CRTC-B set
; autocenter, slow cursor
; 8 bit single I/F,4ms refresh
; Full power
; regular clocks
; normal display pages
; WF count = 32
; end of the table
; End Step5.
; Misc. Output.
; Sequencer.
; CRTC
Programming Notes and Examples
SP3-25