Texas Instruments 180 to 100 Pin DIMM Adapter TMDSADAP180TO100 TMDSADAP180TO100 Datenbogen
Produktcode
TMDSADAP180TO100
SPRS825C – OCTOBER 2012 – REVISED FEBRUARY 2014
3.2.2
Master Subsystem Memory Map
Table 3-10. Master Subsystem Flash, ECC, OTP, Boot ROM
M Address
Size
µDMA Access
Master Subsystem Flash, ECC, OTP, Boot ROM
(Byte-Aligned)
(1)
(Bytes)
Boot ROM - Dual-mapped to 0x0100 0000
no
0000 0000 – 0000 FFFF
64K
(Both maps access same physical location.)
0001 0000 – 001F FFFF
Reserved
Sector N
no
0020 0000 – 0020 7FFF
32K
(Zone 1 CSM password in the low address.)
no
0020 8000 – 0020 FFFF
Sector M
32K
no
0021 0000 – 0021 7FFF
Sector L
32K
no
0021 8000 – 0021 FFFF
Sector K
32K
no
0022 0000 – 0023 FFFF
Sector J (not available for 256KB Flash configuration)
128K
no
0024 0000 – 0025 FFFF
Sector I (not available for 256KB or 512KB Flash configurations)
128K
Sector H (not available for 256KB or 512KB Flash
no
0026 0000 – 0027 FFFF
128K
configurations)
Sector G (not available for 256KB or 512KB Flash
no
0028 0000 – 0029 FFFF
128K
configurations)
Sector F (not available for 256KB or 512KB Flash
no
002A 0000 – 002B FFFF
128K
configurations)
no
002C 0000 – 002D FFFF
Sector E (not available for 256KB Flash configuration)
128K
no
002E 0000 – 002E 7FFF
Sector D
32K
no
002E 8000 – 002E FFFF
Sector C
32K
no
002F 0000 – 002F 7FFF
Sector B
32K
Sector A
no
002F 8000 – 002F FFFF
32K
(Zone 2 CSM password in the high address.)
0030 0000 – 005F FFFF
Reserved
Flash - ECC Bits
no
0060 0000 – 0061 FFFF
128K
(1/8 of Flash used = 128 KBytes)
0062 0000 – 0068 047F
Reserved
no
0068 0480 – 0068 0FFF
TI OTP
2944
no
0068 1000
OTP – Security Lock
4
0068 1004
Reserved
0068 1008
Reserved
no
0068 100C
OTP – Zone 2 Flash Start Address
4
no
0068 1010
OTP – Ethernet Media Access Controller (EMAC) Address 0
4
no
0068 1014
OTP – EMAC Address 1
4
no
0068 1018
Reserved
no
0068 101C
OTP – Main Oscillator Clock Frequency
4
0068 0820 – 0070 01FF
Reserved
OTP – ECC Bits – Application Use
no
0070 0200 – 0070 0203
4
(1/8 of OTP used = 3 Bytes)
0070 0204 – 00FF FFFF
Reserved
Boot ROM – Dual-mapped to 0x0000 0000
no
0100 0000 – 0100 FFFF
64K
(Both maps access same physical location.)
0101 0000 – 03FF FFFF
Reserved
(1)
The letter "M" refers to the Master Subsystem.
Copyright © 2012–2014, Texas Instruments Incorporated
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