SCH3112I-NE SMSC [SMSC Corporation], SCH3112I-NE Datasheet - Page 317

• Manufacturer Part Number: SCH3112I-NE
• Description: LPC IO with 8042 KBC, Reset Generation, HWM and Multiple Serial Ports
• Manufacturer: SMSC [SMSC Corporation]

LPC IO with 8042 KBC, Reset Generation, HWM and Multiple Serial Ports
Datasheet
SMSC SCH311X
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
60
61
62
63
64
65
66
67
68
69
6A
6B
6C
REGISTER
OFFSET
(HEX)
R/W
R
R
R
R
R
R
R
R
Note
26.17
Note
26.17
R/W
R/W
Note
26.13
Note
26.13
Note
26.13
Note
26.13
Note
26.13
Note
26.13
R/W
R/W
R/W
Note
26.15
R
R
R
R
TYPE
Table 26.2 Runtime Register POR Summary (continued)
-
-
-
-
-
-
-
-
-
Note 26.
9
-
-
-
-
-
-
-
Note 26.
9
0x00
0x00
0x00
0x00
Note 26.
14
-
-
-
-
RESET
PCI
-
-
-
-
-
-
-
-
-
Note 2
6.9
-
-
-
-
-
-
-
Note 2
6.9
0x00
0x00
0x00
0x00
-
-
-
-
POR
VCC
-
0x01
0x01
0x01
0x01
0x01
0x01
-
-
Note 26.
9
0x00
0x00
-
-
-
-
-
Note 26.
9
0x00
0x00
0x00
0x00
-
-
-
-
DATASHEET
POR
VTR
301
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RESET
SOFT
0x00
-
-
-
-
-
-
-
0x0C
-
-
-
0xE0
0x37
0xE0
0xF0
0x37
Note 26.
9
-
-
-
-
-
-
-
-
VBAT
POR
RESERVED
(SCH3116)
GP62
GP63
GP64
GP65
GP66
GP67
TEST
DBLCLICK
Mouse_Specific_Wake
LED1
LED2
Keyboard Scan Code –
Make Byte 1
Keyboard Scan Code –
Make Byte 2
Keyboard Scan Code –
Break Byte 1
Keyboard Scan Code –
Break Byte 2
Keyboard Scan Code –
Break Byte 3
Keyboard
PWRBTN/SPEKEY
WDT_TIME_OUT
WDT_VAL
WDT_CFG
WDT_CTRL
Reserved – reads return 0
Reserved – reads return 0
Reserved – reads return 0
Reserved – reads return 0
REGISTER
Rev 0.2 (09-28-04)