LPC47S457-NC SMSC [SMSC Corporation], LPC47S457-NC Datasheet - Page 204

• Manufacturer Part Number: LPC47S457-NC
• Description: Advanced I/O with X-Bus Interface
• Manufacturer: SMSC [SMSC Corporation]

SMSC LPC47S45x
LOGICAL
NUMBER
DEVICE
0x04
0x05
0x06
0x07
Serial Port 1
Serial Port 2
LOGICAL
DEVICE
KYBD
RTC
Table 84 − I/O Base Address Configuration Register Description
REGISTER
0x60, 0x61
0x62, 0x63
0x60,0x61
0x60,0x61
INDEX
n/a
DATASHEET
Fixed Base Address: 60,64
on 8-byte boundaries
on 8 byte boundaries
[0x0100:0x0FF8]
[0x0100:0x0FF8]
Page 204 of 259
[0x100:0x0FFE]
[0x100:0x0FFD]
Not Relocatable
BASE I/O
(Note 1)
RANGE
+0 : RB/TB/LSB div
+1 : IER/MSB div
+2 : IIR/FCR
+3 : LCR
+4 : MSR
+5 : LSR
+6 : MSR
+7 : SCR
+0 : RB/TB/LSB div
+1 : IER/MSB div
+2 : IIR/FCR
+3 : LCR
+4 : MSR
+5 : LSR
+6 : MSR
+7 : SCR
Bank 0 Base address
+0 : Address Register
+1 : Data Register
Bank 1 Base address
+0 : Address Register
+1 : Data Register
+0 : Data Register
+4 : Command/Status Reg.
BASE OFFSETS
FIXED
Rev. 06-01-06