IT8712F View Datasheet(PDF) - ITE Tech. INC.
Part Name
Description
Manufacturer
IT8712F Datasheet PDF : 189 Pages
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Contents
8.11.9 Watch Dog Timer Configuration Register (Index=72h, Default=00h)................................... 56
8.11.10 Watch Dog Timer Time-Out Value Register (Index=73h, Default=00h)............................... 56
8.11.11 GPIO Pin Set 1, 2, 3, 4 and 5 Polarity Registers (Index=B0h, B1h, B2h, B3h and B4h,
Default=00h) ......................................................................................................................... 56
8.11.12 GPIO Pin Set 1, 2, 3, 4 and 5 Pin Internal Pull-up Enable Registers (Index=B8h, B9h, BAh,
BBh and BCh, Default=00h) ................................................................................................. 56
8.11.13 Simple I/O Set 1, 2, 3, 4 and 5 Enable Registers (Index=C0h, C1h, C2h, C3h and C4h,
Default=01h, 00h, 00h, 40h, and 00h) .................................................................................. 56
8.11.14 Simple I/O Set 1, 2, 3, 4 and 5 Output Enable Registers (Index=C8h, C9h, CAh, CBh and
CCh, Default=01h, 00h, 00h, 40h, and 00h)......................................................................... 57
8.11.15 Panel Button De-bounce Control Register (Index=D0h, Default=00h) ................................. 57
8.11.16 Panel Button De-bounce Set 1, 2, 3, 4 and 5 Enable Registers (Index=D1h, D2h, D3h, D4h
and D5h, Default=00h) ......................................................................................................... 57
8.11.17 IRQ3-7, 9-12 and 14-15 External Routing Input Pin Mapping Registers (Index=E3h-E7h,
E9h-ECh and EEh-EFh, Default=00h).................................................................................. 57
8.11.18 SMI# Control Register 1 (Index=F0h, Default=00h) ............................................................. 57
8.11.19 SMI# Control Register 2 (Index=F1h, Default=00h) ............................................................. 58
8.11.20 SMI# Status Register 1 (Index=F2h, Default=00h)............................................................... 58
8.11.21 SMI# Status Register 2 (Index=F3h, Default=00h)............................................................... 58
8.11.22 SMI# Pin Mapping Register (Index=F4h, Default=00h)........................................................ 58
8.11.23 Hardware Monitor Thermal Output Pin Mapping Register (Index=F5h, Default=00h) ......... 59
8.11.24 Hardware Monitor Alert Beep Pin Mapping Register (Index=F6h, Default=00h).................. 59
8.11.25 Keyboard Lock Pin Mapping Register (Index=F7h, Default=00h) ........................................ 59
8.11.26 GP LED Blinking 1 Pin Mapping Register (Index=F8h, Default=00h) .................................. 59
8.11.27 GP LED Blinking 1 Control Register (Index=F9h, Default=00h)........................................... 59
8.11.28 GP LED Blinking 2 Pin Mapping Register (Index=FAh, Default=00h).................................... 59
8.11.29 GP LED Blinking 2 Control Register (Index=FBh, Default=00h) .......................................... 60
8.11.30 VID Input Register (Index=FCh, Default=--h) ....................................................................... 60
8.11.31 VID Output Register (Index=FDh, Default=00h)................................................................... 60
8.12 MIDI Port Configuration Registers (LDN=08h).................................................................................. 61
8.12.1 MIDI Port Activate (Index=30h, Default=00h)....................................................................... 61
8.12.2 MIDI Port Base Address MSB Register (Index=60h, Default=03h)........................................ 61
8.12.3 MIDI Port Base Address LSB Register (Index=61h, Default=00h)......................................... 61
8.12.4 MIDI Port Interrupt Level Select (Index=70h, Default=0Ah) ................................................. 61
8.12.5 MIDI Port Special Configuration Register (Index=F0h, Default=00h)................................... 61
8.13 Game Port Configuration Registers (LDN=09h) ............................................................................... 62
8.13.1 Game Port Activate (Index=30h, Default=00h) .................................................................... 62
8.13.2 Game Port Base Address MSB Register (Index=60h, Default=02h)...................................... 62
8.13.3 Game Port Base Address LSB Register (Index=61h, Default=01h)....................................... 62
8.14 Consumer IR Configuration Registers (LDN=0Ah) ........................................................................... 63
8.14.1 Consumer IR Activate (Index=30h, Default=00h)................................................................. 63
8.14.2 Consumer IR Base Address MSB Register (Index=60h, Default=03h).................................. 63
8.14.3 Consumer IR Base Address LSB Register (Index=61h, Default=10h)................................... 63
8.14.4 Consumer IR Interrupt Level Select (Index=70h, Default=0Bh) ........................................... 63
8.14.5 Consumer IR Special Configuration Register (Index=F0h, Default=00h)............................. 63
9. Functional Description.................................................................................................................................. 65
9.1 LPC Interface .................................................................................................................................... 65
9.1.1 LPC Transactions ................................................................................................................. 65
9.1.2 LDRQ# Encoding.................................................................................................................. 65
9.2 Serialized IRQ ................................................................................................................................... 65
9.2.1 Continuous Mode ................................................................................................................. 65
9.2.2 Quiet Mode ........................................................................................................................... 66
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IT8712F V0.81
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