W83627EG Nuvoton Technology Corporation of America, W83627EG Datasheet - Page 7

• Manufacturer Part Number: W83627EG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627EG

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

8.
8.1
8.2
7.9.79
7.9.80
7.9.81
7.9.82
7.9.83
7.9.84
7.9.85
7.9.86
7.9.87
7.9.88
7.9.89
7.9.90
7.9.91
7.9.92
FLOPPY DISK CONTROLLER ............................................................................................... 115
8.1.1
8.1.2
8.1.3
8.1.4
8.1.5
8.2.1
8.2.2
8.2.3
8.2.4
8.2.5
8.2.6
8.2.7
8.2.8
FDC Functional Description .............................................................................................. 115
Register Descriptions........................................................................................................ 131
Interrupt Status Register 3 - Index 50h (Bank 4) ............................................................107
SMI# Mask Register 4 - Index 51h (Bank 4) ..................................................................107
Reserved Register - Index 52h (Bank 4) ........................................................................108
BEEP Control Register 3 - Index 53h (Bank 4) ..............................................................108
SYSTIN Temperature Sensor Offset Register - Index 54h (Bank 4) ..............................109
CPUTIN Temperature Sensor Offset Register - Index 55h (Bank 4)..............................109
AUXTIN Temperature Sensor Offset Register - Index 56h (Bank 4) ..............................110
Reserved Register - Index 57h-58h (Bank 4).................................................................110
Real Time Hardware Status Register I - Index 59h (Bank 4) .........................................110
Real Time Hardware Status Register II - Index 5Ah (Bank 4) ........................................111
Real Time Hardware Status Register III - Index 5Bh (Bank 4) .......................................112
Reserved Register - Index 5Ch-5Dh (Bank 4)................................................................113
Value RAM 2 ⎯ Index 50h-59h (Bank 5) ....................................................................113
Nuvoton Test Register - Index 50h-57h (Bank 6) ...........................................................114
FIFO (Data) ....................................................................................................................115
Data Separator...............................................................................................................116
Write Precompensation..................................................................................................116
Perpendicular Recording Mode......................................................................................116
FDC Commands ............................................................................................................117
Status Register A (SA Register) (Read base address + 0) ............................................131
Status Register B (SB Register) (Read base address + 1) ............................................133
Digital Output Register (DO Register) (Write base address + 2)....................................135
Tape Drive Register (TD Register) (Read base address + 3) ........................................136
Main Status Register (MS Register) (Read base address + 4) ......................................137
Data Rate Register (DR Register) (Write base address + 4)..........................................137
FIFO Register (R/W base address + 5)..........................................................................139
Digital Input Register (DI Register) (Read base address + 7) ........................................141
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W83627EHF/EF, W83627EHG/EG