W83627G-AW Nuvoton Technology Corporation of America, W83627G-AW Datasheet - Page 91

• Manufacturer Part Number: W83627G-AW
• Description: IC LPC SUPER I/O 128-PQFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627G-AW

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V, 5V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9.3
CR30 （Default 0x01 if PNPCVS = 0 during POR, default 0x00 otherwise）
CR60, CR 61 （Default 0x03, 0xf0 if PNPCVS = 0 during POR, default 0x00, 0x00 otherwise）
CR70 （Default 0x06 if PNPCVS = 0 during POR, default 0x00 otherwise）
CR74 （Default 0x02 if PNPCVS = 0 during POR, default 0x04 otherwise）
These two registers select FDC I/O base address [0x100：0xFF8] on 8 bytes boundary.
7 - 1
7 - 3
2 - 0
7 - 4
3 - 0
BIT
BIT
BIT
0
Logical Device 0 （FDC）
Logic device activation control
1： Active
0： Inactived
Reserved.
Reserved.
These bits select DRQ resource for FDC.
000： DMA0
001： DMA1
010： DMA2
011： DMA3
100 ~ 111： No DMA active
Reserved.
These bits select IRQ resource for FDC.
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DESCRIPTION
DESCRIPTION
DESCRIPTION
W83627HF/ F/ HG/ G
Publication Release Date: June 09, 2006
Revision 2.27