Datasheet

TMS320F28027, TMS320F28026, TMS320F28023, TMS320F28022
TMS320F28021, TMS320F28020, TMS320F280200
SPRS523J –NOVEMBER 2008–REVISED OCTOBER 2013 www.ti.com
3.4 Device Emulation Registers
These registers are used to control the protection mode of the C28x CPU and to monitor some critical
device signals. The registers are defined in Table 3-11 .
Table 3-11. Device Emulation Registers
ADDRESS EALLOW
NAME SIZE (x16) DESCRIPTION
RANGE PROTECTED
0x0880
DEVICECNF 2 Device Configuration Register Yes
0x0881
PARTID 0x3D 7FFF 1 Part ID Register TMS320F280200PT 0x00C1
TMS320F280200DA 0x00C0
TMS320F28027PT 0x00CF
TMS320F28027DA 0x00CE
TMS320F28026PT 0x00C7
TMS320F28026DA 0x00C6
TMS320F28023PT 0x00CD
No
TMS320F28023DA 0x00CC
TMS320F28022PT 0x00C5
TMS320F28022DA 0x00C4
TMS320F28021PT 0x00CB
TMS320F28021DA 0x00CA
TMS320F28020PT 0x00C3
TMS320F28020DA 0x00C2
CLASSID 0x0882 1 Class ID Register TMS320F280200PT/DA 0x00C7
TMS320F28027PT/DA 0x00CF
TMS320F28026PT/DA 0x00C7
TMS320F28023PT/DA 0x00CF No
TMS320F28022PT/DA 0x00C7
TMS320F28021PT/DA 0x00CF
TMS320F28020PT/DA 0x00C7
REVID 0x0883 1 Revision ID 0x0000 - Silicon Rev. 0 - TMS
No
Register
0x0001 - Silicon Rev. A - TMS
32 Functional Overview Copyright © 2008–2013, Texas Instruments Incorporated
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