Texas Instruments AM335 Series Technical Reference Manual

CONTROL_MODULE Registers www.ti.com
9.3.16 dev_feature Register (offset = 604h) [reset = 0h]
dev_feature is shown in Figure 9-19 and described in Table 9-26.
Figure 9-19. dev_feature Register
31 30 29 28 27 26 25 24
Reserved sgx Reserved
R-0h R-0h R-0h
23 22 21 20 19 18 17 16
Reserved pru_icss_fea[1] pru_icss_fea[0]
R-0h R-0h R-0h
15 14 13 12 11 10 9 8
Reserved Reserved Reserved
R-0h R-0h R-0h
7 6 5 4 3 2 1 0
dcan Reserved cpsw pru_icss
R-0h R-0h R-0h R-0h
LEGEND: R/W = Read/Write; R = Read only; W1toCl = Write 1 to clear bit; -n = value after reset
Table 9-26. dev_feature Register Field Descriptions
Bit Field Type Reset Description
31-30 Reserved R 0h
29 sgx R 0h 0: 3D graphics module (SGX) is disabled
1: SGX enabled
Reset value is device-dependent.
28-24 Reserved R 0h
23-18 Reserved R 0h
17 pru_icss_fea[1] R 0h 0: TX_AUTO_SEQUENCE disabled
1: TX_AUTO_SEQUENCE enabled
Reset value is device-dependent.
16 pru_icss_fea[0] R 0h 0: EtherCAT functionality disabled, ODD_NIBBLE disabled
1: EtherCAT functionality enabled, ODD_NIBBLE enabled
Reset value is device-dependent.
15-10 Reserved R 0h
9 Reserved R 0h
8 Reserved R 0h
7 dcan R 0h 0: DCAN0, DCAN1 IPs are disabled
1: DCAN0, DCAN1 IPs are enabled
Reset value is device-dependent.
6-2 Reserved R 0h
1 cpsw R 0h 0: CP Switch IP (Ethernet) is disabled
1: CP Switch IP (Ethernet) is enabled
Reset value is device-dependent.
0 pru_icss R 0h 0: PRU-ICSS is disabled
1: PRU-ICSS is enabled
Reset value is device-dependent.
778
Control Module SPRUH73H–October 2011–Revised April 2013
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Texas Instruments AM335 Series Specifications

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Brand	Texas Instruments
Model	AM335 Series
Category	Computer Hardware
Language	English