Spectrum Digital, Inc
3-31
3.4.4 SW4, Boot Mode / Configuration Select
Switch SW4 is a 6 position DIP switch used to select the ARM Boot Mode and
processor configuration. The first 3 positions selection the ARM boot mode. The last
3 positions select the processor configuration. The figure and tables below show these
options.
* default setting
Table 39: SW4, Boot Mode Select
Pos 3
Pos 2
Pos 1
HW Code
Boot Mode
ON
ON
ON
0 0 0
NAND Boot *
ON
ON
OFF
0 0 1
ASYNC EMIF
ON
OFF
ON
0 1 0
MMC/SD Boot
ON
OFF
OFF
0 1 1
UART Boot
OFF
ON
ON
1 0 0
USB Boot
OFF
ON
OFF
1 0 1
SPI Boot
OFF
OFF
ON
1 1 0
EMAC Boot
OFF
OFF
OFF
1 1 1
HPI Boot
Table 40: SW4, Configuration Select
Pos 6
Pos 5
Pos 4
HW Code
Configuration Mode
ON
ON
ON
0 0 0
8-bit AEMIF Configuration *
ON
ON
OFF
0 0 1
16-bit AEMIF Configuration
Figure 3-23, SW4, Boot Mode / Configuration Select
BTSEL2
SW
4
BTSEL1
BTSEL0
AECFG2
AECFG1
AECFG0
Elevated
Actuator
OFF
ON
Summary of Contents for TMS320DM365
Page 2: ......
Page 10: ......
Page 18: ...Spectrum Digital Inc 1 8 DM365 EVM Technical Reference...
Page 83: ...A 1 Appendix A Schematics This appendix contains the schematics for the DM365 EVM...
Page 138: ...Spectrum Digital Inc B 2 DM365 EVM Technical Reference THIS DRAWING IS NOT TO SCALE...
Page 139: ......
Page 140: ...Printed in U S A April 2009 510845 0001 Rev A...
