Texas Instruments RM46L852, Руководство пользователя

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PRODUCTPREVIEW
RM46L852
SPNS185 – SEPTEMBER 2012 www.ti.com
Table 4-21. Device Memory Map (continued)
FRAME ADDRESS RANGE RESPNSE FOR ACCESS TO
FRAME CHIP FRAME ACTUA
MODULE NAME UNIMPLEMENTED LOCATIONS IN
SELECT SIZE L SIZE
START END
FRAME
Reads return zeros, writes have no
MibSPI1 PS[2] 0xFFF7_F400 0xFFF7_F5FF 512B 512B
effect
Reads return zeros, writes have no
SPI2 PS[2] 0xFFF7_F600 0xFFF7_F7FF 512B 512B
effect
Reads return zeros, writes have no
MibSPI3 PS[1] 0xFFF7_F800 0xFFF7_F9FF 512B 512B
effect
Reads return zeros, writes have no
SPI4 PS[1] 0xFFF7_FA00 0xFFF7_FBFF 512B 512B
effect
Reads return zeros, writes have no
MibSPI5 PS[0] 0xFFF7_FC00 0xFFF7_FDFF 512B 512B
effect
System Modules Control Registers and Memories
DMA RAM PPCS0 0xFFF8_0000 0xFFF8_0FFF 4kB 4kB Abort
Wrap around for accesses to
VIM RAM PPCS2 0xFFF8_2000 0xFFF8_2FFF 4kB 1kB unimplemented address offsets
between 1kB and 4kB.
Flash Module PPCS7 0xFFF8_7000 0xFFF8_7FFF 4kB 4kB Abort
eFuse Controller PPCS12 0xFFF8_C000 0xFFF8_CFFF 4kB 4kB Abort
Power
Management PPSE0 0xFFFF_0000 0xFFFF_01FF 512B 512B Abort
Module (PMM)
Reads return zeros, writes have no
PCR registers PPS0 0xFFFF_E000 0xFFFF_E0FF 256B 256B
effect
System Module -
Reads return zeros, writes have no
Frame 2 (see PPS0 0xFFFF_E100 0xFFFF_E1FF 256B 256B
effect
device TRM)
Reads return zeros, writes have no
PBIST PPS1 0xFFFF_E400 0xFFFF_E5FF 512B 512B
effect
Generates address error interrupt, if
STC PPS1 0xFFFF_E600 0xFFFF_E6FF 256B 256B
enabled
IOMM
Reads return zeros, writes have no
Multiplexing PPS2 0xFFFF_EA00 0xFFFF_EBFF 512B 512B
effect
Control Module
Reads return zeros, writes have no
DCC1 PPS3 0xFFFF_EC00 0xFFFF_ECFF 256B 256B
effect
Reads return zeros, writes have no
DMA PPS4 0xFFFF_F000 0xFFFF_F3FF 1kB 1kB
effect
Reads return zeros, writes have no
DCC2 PPS5 0xFFFF_F400 0xFFFF_F4FF 256B 256B
effect
Reads return zeros, writes have no
ESM PPS5 0xFFFF_F500 0xFFFF_F5FF 256B 256B
effect
Reads return zeros, writes have no
CCMR4 PPS5 0xFFFF_F600 0xFFFF_F6FF 256B 256B
effect
Reads return zeros, writes have no
RAM ECC even PPS6 0xFFFF_F800 0xFFFF_F8FF 256B 256B
effect
Reads return zeros, writes have no
RAM ECC odd PPS6 0xFFFF_F900 0xFFFF_F9FF 256B 256B
effect
Reads return zeros, writes have no
RTI + DWWD PPS7 0xFFFF_FC00 0xFFFF_FCFF 256B 256B
effect
Reads return zeros, writes have no
VIM Parity PPS7 0xFFFF_FD00 0xFFFF_FDFF 256B 256B
effect
Reads return zeros, writes have no
VIM PPS7 0xFFFF_FE00 0xFFFF_FEFF 256B 256B
effect
System Module -
Reads return zeros, writes have no
Frame 1 (see PPS7 0xFFFF_FF00 0xFFFF_FFFF 256B 256B
effect
device TRM)
78 System Information and Electrical Specifications
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