F71883
Table of Content
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2.
General Description ........................................................................................................................1
Feature List .....................................................................................................................................1
Key Specification............................................................................................................................4
Block Diagram................................................................................................................................4
Pin Configuration............................................................................................................................5
Pin Description................................................................................................................................5
Function Description.....................................................................................................................14
7.1 Power on Strapping Option.......................................................................................................14
7.2 FDC...........................................................................................................................................14
7.3 UART........................................................................................................................................28
7.4 Parallel Port...............................................................................................................................32
7.5 Hardware Monitor.....................................................................................................................35
7.6 Keyboard Controller .................................................................................................................45
7.7 SPI Interface..............................................................................................................................46
7.8 80 Port.......................................................................................................................................47
7.9 ACPI Function ..........................................................................................................................47
7.10 AMDSI and Intel SST PECI Function......................................................................................50
Register Description......................................................................................................................51
8.1 Global Control Registers...........................................................................................................55
8.2 FDC Registers (CR00)..............................................................................................................62
8.3 UART1 Registers (CR01).........................................................................................................65
8.4 UART 2 Registers (CR02)........................................................................................................66
8.5 Parallel Port Registers (CR03)..................................................................................................68
8.6 Hardware Monitor Registers (CR04)........................................................................................70
8.6.2.1 HW Monitor Config. Register Index 01h .....................................................................71
8.6.2.2 BEEP OVT ALERT Config. Register Index 02h...........................................................71
8.6.2.3 Case Open Config. Register Index 03h..........................................................................71
8.6.2.4 PECI AMDSI Select Register Index 0Ah......................................................................72
8.6.2.5 PECI CPU Select Register Index 0Bh (MEAS_TYPE == 2’b01)..............................72
8.6.2.6 AMDSI Version Register Index 0Bh (MEAS_TYPE ==2’b10).................................72
8.6.2.7 TCC Temp. Register Index 0Ch (MEAS_TYPE == 2’b01).......................................72
8.6.2.8 AMDSI Node ID Register Index 0Ch (MEAS_TYPE ==2’b10)...............................72
8.6.2.9 SST Address Register Index 0Dh ..................................................................................72
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May, 2008
V0.27P
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