HARD
RESET
VCC
POR
SOFT
RESET
VTR
POR
INDEX
0xF0
0xF1
0xF2
0xF4
0xF5
TYPE
R/W
R/W
R/W
R/W
R/W
CONFIGURATION REGISTER
FDD Mode Register
FDD Option Register
FDD Type Register
FDD0
0x0E
0x00
0xFF
0x00
0x00
0x0E
0x00
0xFF
0x00
0x00
-
-
-
-
-
0x0E
0x00
0xFF
0x00
0x00
FDD1
LOGICAL DEVICE 1 CONFIGURATION REGISTERS (RESERVED)
LOGICAL DEVICE 2 CONFIGURATION REGISTERS (RESERVED)
LOGICAL DEVICE 3 CONFIGURATION REGISTERS (Parallel Port)
0x30
0x60,
0x61
0x70
0x74
0xF0
0xF1
R/W
R/W
0x00
0x00,
0x00
0x00
0x04
0x3C
0x00
0x00
0x00,
0x00
0x00
0x04
0x3C
0x00
0x00
0x00,
0x00
0x00
0x04
-
0x00
0x00,
0x00
0x00
0x04
0x3C
0x00
Activate
Primary Base I/O Address
R/W
R/W
R/W
R/W
Primary Interrupt Select
DMA Channel Select
Parallel Port Mode Register
Parallel Port Mode Register 2
-
LOGICAL DEVICE 4 CONFIGURATION REGISTERS (Serial Port 1)
0x30
0x60,
0x61
0x70
0xF0
R/W
R/W
0x00
0x00,
0x00
0x00
0x00
0x00
0x00,
0x00
0x00
0x00
0x00
0x00,
0x00
0x00
-
0x00
0x00,
0x00
0x00
0x00
Activate
Primary Base I/O Address
R/W
R/W
Primary Interrupt Select
Serial Port 1 Mode Register
LOGICAL DEVICE 5 CONFIGURATION REGISTERS (Serial Port 2)
0x30
0x60,
0x61
0x62,
0x63
0x70
0x74
0xF0
R/W
R/W
-
-
-
0x00
0x00,
0x00
0x00,
0x00
0x00
0x04
0x00
Activate
0x00,
0x00
0x00,
0x00
0x00
0x04
0x00
0x00,
0x00
0x00,
0x00
0x00
0x04
0x00
0x00,
0x00
0x00,
0x00
0x00
0x04
-
Primary Base I/O Address
R/W
CIrCC Base I/O Address
R/W
R/W
R/W
Primary Interrupt Select
DMA Channel Select
Serial Port 2 Mode Register
134
SMSC [ SMSC CORPORATION ]
