W83637HF Datasheet, PDF (4/149 Pages) Winbond – LPC I/O

W83637HF
6.6 SMI# Interrupt Mode ........................................................................................................ 34
6.6.1 Voltage SMI# mode .....................................................................................................34
6.6.2 Fan SMI# mode...........................................................................................................34
6.6.3 The W83637HF temperature sensor 1(SYSTIN) SMI# interrupt has two modes ........35
6.6.4
The W83637HF temperature sensor 2(CPUTIN) and sensor 3(VTIN) SMI# interrupt
has two modes and it is programmed at CR[4Ch] bit 6. ..............................................36
6.7 OVT# Interrupt Mode ................................................................................................... 37
6.8 Registers and RAM ...................................................................................................... 38
7. SMART CARD READER INTERFACE (SCR)........................................................................... 81
7.1 Features ....................................................................................................................... 81
7.2 Register File ................................................................................................................. 82
7.3 Smart Card ID Number (base address + 2 when BDLAB = 1, fixed at 70h)................ 94
7.4 Functional Description.................................................................................................. 94
7.5 Initialization .................................................................................................................. 94
7.6 Activation...................................................................................................................... 94
7.7 Answer-to-Reset .......................................................................................................... 95
7.8 Data Transfer ............................................................................................................... 95
7.9 Cold Reset and Warm Reset ....................................................................................... 95
7.10 Power States................................................................................................................ 96
7.11 Disabled State.............................................................................................................. 96
7.12 Active State.................................................................................................................. 96
7.13 Idle State...................................................................................................................... 96
7.14 Power Down State ....................................................................................................... 97
8. CONFIGURATION REGISTER.................................................................................................. 98
8.1 Plug and Play Configuration .......................................................................................... 98
8.1.1 Compatible PnP ..........................................................................................................98
8.1.2 Configuration Sequence ..............................................................................................99
8.2 The PNP ID of the W83637HF Card Reader Device (For BIOS Programming use)... 101
8.3 Chip (Global) Control Register..................................................................................... 101
8.3.1 Logical Device 0 (FDC) .............................................................................................106
8.3.2 Logical Device 1 (Parallel Port) .................................................................................110
8.3.3 Logical Device 2 (UART A)........................................................................................111
8.3.4 Logical Device 3 (UART B)........................................................................................111
8.3.5 Logical Device 5 (KBC) .............................................................................................113
8.3.6 Logical Device 6 (CIR)...............................................................................................114
8.3.7 Logical Device 7 (Game Port and MIDI Port and GPIO Port 1) .................................114
8.3.8 Logical Device 8 (GPIO Port 2 This power of the Port is VCC source)......................115
8.3.9 Logical Device 9 (GPIO Port 3 This power of the Port is standby source (VSB) ) .....117
8.4 Logical Device A (ACPI) .............................................................................................. 118
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Publication Release Date: June 25, 2003
Revision 1.3