FDC37B787-NS SMSC, FDC37B787-NS Datasheet - Page 179

• Manufacturer Part Number: FDC37B787-NS
• Description: IC CTRLR SUPER I/O ENH 128-QFP
• Manufacturer: SMSC

Specifications of FDC37B787-NS

• Controller Type: I/O Controller
• Interface: ISA Host
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 70mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1006

Note 3: This chip uses ISA address bits [A11:A0] to decode the base address of each of its logical devices.
LOGICAL
NUMBER
DEVICE
0x0A
0x06
0x07
LOGICAL
DEVICE
KYBD
ACPI
RTC
REGISTER
0x62, 0x63
0x62,0x63
0x60,0x61
INDEX
n/a
n/a
ON 24 BYTE BOUNDARIES
ON 8 BYTE BOUNDARIES
ON 2 BYTE BOUNDARIES
Fixed Base Address: 70,71
Fixed Base Address: 60,64
Not Relocatable
Not Relocatable
[0x100:0x0FF8]
[0x00:0x0FE7]
[0x00:0xFFE]
182
BASE I/O
(NOTE3)
RANGE
+0 : CIR Registers
+1 : CIR Registers
+2 : CIR Registers
+3 : CIR Registers
+4 : CIR Registers
+5 : CIR Registers
+6 : CIR Registers
+7 : CIR Registers
+0: Index Register
+1: Data Register
+0: Index Register
+1: Data Register
+0 : Data Register
+4 : Command/Status
Reg.
BASE OFFSETS
FIXED