w83627hg Winbond Electronics Corp America, w83627hg Datasheet - Page 101

• Manufacturer Part Number: w83627hg
• Description: Winbond Lpc I/o
• Manufacturer: Winbond Electronics Corp America

9.8
CR30 °Default 0x00±
CR60, CR 61 °Default 0x00, 0x00±
CR70 °Default 0x00±
9.9
CR30 °Default 0x00±
CR60, CR 61 °Default 0x02, 0x01 if PNPCVS = 0 during POR, default 0x00 otherwise±
CR62, CR 63 °Default 0x03, 0x30 if PNPCVS = 0 during POR, default 0x00 otherwise±
These two registers select CIR I/O base address [0x100š0xFF8] on 8 byte boundary.
These two registers select the Game Port base address [0x100š0xFFF] on 1 byte boundary.
These two registers select the MIDI Port base address [0x100š0xFFF] on 2 byte boundary.
7 - 1
7 - 4
3 - 0
7 - 3
BIT
BIT
BIT
0
2
1
0
Logical Device 6 °CIR±
Logical Device 7 °Game Port, MIDI Port and GPIO Port 1±
Reserved.
These bits select IRQ resource for CIR.
Reserved
Reserved.
Logic device activation control
1š Active
0š Inactived
MIDI Port activation control
1š Enable°MIDI Port will be active individually even though CR30[0] is set “0”±
0š Disbale
Game Port activation control
1š Enable°Game Port will be active individually even though CR30[0] is set “0”±
0š Disable
Logic device activation control
1š Active
0š Inactived
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DESCRIPTION
DESCRIPTION
DESCRIPTION
W83627HF/ F/ HG/ G
Publication Release Date: June 09, 2006
Revision 2.27