FDC37B72X_07 SMSC [SMSC Corporation], FDC37B72X_07 Datasheet - Page 162

• Manufacturer Part Number: FDC37B72X_07
• Description: 128 Pin Enhanced Super I/O Controller with ACPI Support
• Manufacturer: SMSC [SMSC Corporation]

INDEX
0x60,
0x60,
0x60,
0xC0
0x61
0x70
0x74
0xF0
0xF1
0x30
0x61
0x70
0xF0
0x30
0x61
0x70
0xF0
0xF1
0xF2
0x30
0x70
0x72
0xF0
0x30
0xB0
0xB1
0xB2
0xB3
0xB8
TYPE
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
RESET
HARD
0x00,
0x00,
0x00,
0x3C
0x00
0x00
0x04
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x02
0x03
0x00
0x00
0x00
0x00
0x00
0x00
LOGICAL DEVICE 4 CONFIGURATION REGISTERS (Serial Port 1)
LOGICAL DEVICE 5 CONFIGURATION REGISTERS (Serial Port 2)
LOGICAL DEVICE 6 CONFIGURATION REGISTERS (Reserved)
LOGICAL DEVICE 7 CONFIGURATION REGISTERS (Keyboard)
-
-
-
-
-
-
LOGICAL DEVICE 8 CONFIGURATION REGISTERS (Aux I/O)
Vcc POR
0x00,
0x00,
0x00,
0x3C
0x00
0x00
0x04
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x02
0x03
0x00
0x00
0x00
0x00
0x00
0x00
-
-
-
-
-
-
Vtr POR
0x00,
0x3C
0x00,
0x00,
0x00
0x00
0x04
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x02
0x03
0x00
0x00
0x00
0x00
0x00
-
-
-
-
-
-
163
0x00
Vbat
POR
0x00
0x80
0x00
0x00
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RESET
SOFT
0x00,
0x00,
0x00,
0x00
0x00
0x04
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Primary Base I/O Address
Primary Interrupt Select
Parallel Port Mode Register
Activate
Primary Base I/O Address
Primary Interrupt Select
Serial Port 1 Mode Register
Activate
Primary Base I/O Address
Primary Interrupt Select
Serial Port 2 Mode Register
Activate
Primary Interrupt Select
Second Interrupt Select
KRESET and GateA20
Select
Activate
Soft Power Enable Register
1
Soft Power Enable Register
2
Soft Power Status Register 1
3
Soft Power Status Register 2
3
Delay 2 Time Set Register
IRQ Mux Control
DMA Channel Select
Parallel Port Mode Register 2
IR Options Register
IR Half Duplex Timeout
3
3
CONFIGURATION
REGISTER
3