W83637HF Winbond Electronics Corp America, W83637HF Datasheet - Page 118

• Manufacturer Part Number: W83637HF
• Description: Description = LPC I/o Plus H/w Monitor, Smart Fan Control, Smart Card (PC/SC) Reader, Memory Stick Reader I/F, Sd/mmc Card Reader I/f ;; Package = QFP 128
• Manufacturer: Winbond Electronics Corp America

8.3.5 Logical Device 5 (KBC)
CR30 (Default 0x01 if PNPCSV = 0 during POR, default 0x00 otherwise)
CR60, CR 61 (Default 0x00, 0x60 if PNPCSV = 0 during POR, default 0x00 otherwise)
These two registers select the first KBC I/O base address [0x100:0xFFF] on 1 byte boundary.
CR62, CR 63 (Default 0x00, 0x64 if PNPCSV = 0 during POR, default 0x00 otherwise)
These two registers select the second KBC I/O base address [0x100:0xFFF] on 1 byte boundary.
CR70 (Default 0x01 if PNPCSV = 0 during POR, default 0x00 otherwise)
CR72 (Default 0x0C if PNPCSV = 0 during POR, default 0x00 otherwise)
Bit 2
Bit 1
Bit 0
Bit 7 - 1 : Reserved.
Bit 0
Bit 7 - 4 : Reserved.
Bit [3:0] : These bits select IRQ resource for KINT (keyboard).
Bit 7 - 4 : Reserved.
Bit [3:0] : These bits select IRQ resource for MINT (PS2 Mouse)
: HDUPLX. IR half/full duplex function select.
= 0
= 1
: TX2INV
= 0
= 1
: RX2INV.
= 0
= 1
= 1 Activates the logical device.
= 0 Logical device is inactive.
The IR function is Full Duplex.
The IR function is Half Duplex.
The SOUTB pin of UART B function or IRTX pin of IR function in normal
condition.
Inverse the SOUTB pin of UART B function or IRTX pin of IR function.
The SINB pin of UART B function or IRRX pin of IR function in normal condition.
Inverse the SINB pin of UART B function or IRRX pin of IR function
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Publication Release Date: June 25, 2003
W83637HF
Revision 1.3