IA82050_11 Datasheet, PDF (10/22 Pages) InnovASIC, Inc – Asynchronous Serial Controller

IA82050
Asynchronous Serial Controller
3.4 Register Description
Table 1 presents the register summary.
Table 1. Register Summary
Register
BAH
BAL
GER
GIR
LCR
LSR
MCR
MSR
RXDATA
SCR
TXDATA
ADDR
001
000
001
010
011
101
100
110
000
111
000
DLAB
1
1
0
X
X
X
X
X
0
X
0
Mode
R/W
R/W
R/W
R
R/W
R/W
R/W
R/W
R
R/W
W
Default
00000000
00000010
00000000
00000001
00000000
01100000
00000000
00000000
Unknown
00000000
N/A
Data Sheet
February 25, 2011
®
IA211030617-08
http://www.Innovasic.com
UNCONTROLLED WHEN PRINTED OR COPIED
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