TMS320C6474
SPRS552F – OCTOBER 2008 – REVISED JULY 2010
www.ti.com
31
16
Reserved
R-0
15
10
9
8
Reserved
DEVNUM
R-0
7
6
5
2
1
0
DEVNUM
BOOTMODE
Reserved
LENDIAN
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Figure 3-2. Device Configuration Status Register (DEVSTAT)
Table 3-4. Device Configuration Status Register Field Descriptions
Bit
Field
Value
Description
31:10
Reserved
Reserved
9:6
DEVNUM
Device number
5:2
BOOTMODE
Determines the boot method for the device. For more information on bootmode, see
Section 2.4
.
0000
No Boot
0001
I2C Master Boot (Slave Address 0x50)
0010
I2C Master Boot (Slave Address 0x51)
0011
I2C Slave Boot
0100
EMAC Master Boot
0101
EMAC Slave Boot
0110
EMAC Forced Mode Boot
0111
Reserved
1000
RapidIO Boot (Configuration 0)
1001
RapidIO Boot (Configuration 1)
1010
RapidIO Boot (Configuration 2)
1011
RapidIO Boot (Configuration 3)
11xx
Reserved
1
Reserved
Reserved
0
LENDIAN
Device Endian mode. Shows the status of whether the system is operating in Big Endian mode or
Little Endian mode.
0
Big Endian mode
1
Little Endian mode
48
Device Configuration
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