Additional information:
Superiotool dump:
superiotool r3511 Found Winbond W83627THF/THG (id=0x82, rev=0x83) at 0x2e Register dump: idx 20 21 22 23 24 25 26 28 29 2a 2b 2c 2d 2e 2f val 82 83 ff fe c2 00 00 00 00 7c c0 00 00 00 ff def 82 NA ff 00 MM 00 MM 00 00 00 MM MM MM 00 00 LDN 0x00 (Floppy) idx 30 60 61 70 74 f0 f1 f2 f4 f5 val 01 03 f0 06 02 0e 00 ff 00 00 def 01 03 f0 06 02 0e 00 ff 00 00 LDN 0x01 (Parallel port) idx 30 60 61 70 74 f0 val 01 03 78 07 03 3f def 01 03 78 07 04 3f LDN 0x02 (COM1) idx 30 60 61 70 f0 val 01 03 f8 04 00 def 01 03 f8 04 00 LDN 0x03 (COM2) idx 30 60 61 70 f0 f1 val 01 02 f8 03 00 00 def 01 02 f8 03 00 00 LDN 0x05 (Keyboard) idx 30 60 61 62 63 70 72 f0 val 00 00 00 00 00 00 00 83 def 01 00 60 00 64 01 0c 80 LDN 0x07 (GPIO 1, GPIO 5, game port, MIDI port) idx 30 60 61 62 63 70 f0 f1 f2 f3 f4 f5 val 01 00 00 00 00 00 ff 00 00 ff ff ff def 00 02 01 03 30 09 ff 00 00 ff 00 00 LDN 0x08 (GPIO 2) idx 30 f0 f1 f2 f3 f4 f5 f6 f7 val 00 ff ff ff 00 ff 00 00 00 def 00 ff 00 00 00 RR 00 00 00 LDN 0x09 (GPIO 3, GPIO 4) idx 30 f0 f1 f2 f3 f4 f5 f6 val 00 ff ff ff 00 ff ff ff def 00 ff 00 00 00 ff 00 00 LDN 0x0a (ACPI) idx 30 70 e0 e1 e2 e3 e4 e5 e6 e7 f0 f1 f3 f4 f6 f7 f9 fe ff val 00 00 00 00 00 00 10 00 00 00 00 af 0f 00 00 00 00 00 00 def 00 00 00 00 MM MM 00 00 00 00 00 00 00 00 00 00 00 RR RR LDN 0x0b (Hardware monitor) idx 30 60 61 70 val 01 02 90 00 def 00 00 00 00