LM3S9B81 Datasheet, PDF (1112/1155 Pages) Texas Instruments – Stellaris® LM3S9B81 Microcontroller

Register Quick Reference
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
GPIOPCellID0, type RO, offset 0xFF0, reset 0x0000.000D
GPIOPCellID1, type RO, offset 0xFF4, reset 0x0000.00F0
CID0
GPIOPCellID2, type RO, offset 0xFF8, reset 0x0000.0005
CID1
GPIOPCellID3, type RO, offset 0xFFC, reset 0x0000.00B1
CID2
External Peripheral Interface (EPI)
Base 0x400D.0000
EPICFG, type R/W, offset 0x000, reset 0x0000.0000
CID3
BLKEN
MODE
EPIBAUD, type R/W, offset 0x004, reset 0x0000.0000
COUNT1
COUNT0
EPISDRAMCFG, type R/W, offset 0x010, reset 0x42EE.0000
FREQ
RFSH
SLEEP
EPIHB8CFG, type R/W, offset 0x010, reset 0x0000.0000
XFFEN XFEEN WRHIGH RDHIGH
MAXWAIT
WRWS
RDWS
EPIHB16CFG, type R/W, offset 0x010, reset 0x0000.0000
XFFEN XFEEN WRHIGH RDHIGH
MAXWAIT
WRWS
RDWS
BSEL
EPIGPCFG, type R/W, offset 0x010, reset 0x0000.0000
CLKPIN CLKGATE
RDYEN FRMPIN FRM50
FRMCNT
RW
WR2CYC RD2CYC
MAXWAIT
ASIZE
EPIHB8CFG2, type R/W, offset 0x014, reset 0x0000.0000
WORD
CSBAUD
CSCFG
SIZE
MODE
MODE
DSIZE
EPIHB16CFG2, type R/W, offset 0x014, reset 0x0000.0000
WORD
CSBAUD
CSCFG
EPIGPCFG2, type R/W, offset 0x014, reset 0x0000.0000
WORD
EPIADDRMAP, type R/W, offset 0x01C, reset 0x0000.0000
EPIRSIZE0, type R/W, offset 0x020, reset 0x0000.0003
EPSZ
EPADR
ERSZ
ERADR
EPIRSIZE1, type R/W, offset 0x030, reset 0x0000.0003
SIZE
EPIRADDR0, type R/W, offset 0x024, reset 0x0000.0000
ADDR
ADDR
SIZE
1112
Texas Instruments-Advance Information
June 29, 2010