TMS470R1B512 AD [Analog Devices], TMS470R1B512 Datasheet - Page 12

• Manufacturer Part Number: TMS470R1B512
• Description: 16/32-Bit RISC Flash Microcontroller
• Manufacturer: AD [Analog Devices]

TMS470R1B512
16/32-Bit RISC Flash Microcontroller
SPNS107A – SEPTEMBER 2005 – REVISED AUGUST 2006
12
B512 Device-Specific Information
Memory
Figure 1
0xFFE8_BFFF
0xFFFF_FFFF
0xFFEF_FFFF
0xFFF7_FFFF
0xFFE8_C000
0xFFE8_7FFF
0xFFE8_3FFF
0xFFE8_8000
0xFFE8_4024
0xFFE8_4023
0xFFE8_4000
0xFFE0_0000
0xFFF8_0000
0xFFF0_0000
0x0000_0020
0x0000_001F
0x0000_0000
A.
B.
shows the memory map of the B512 device.
Memory addresses are configurable by the system (SYS) module within the range of 0x0000_0000 to 0xFFE0_0000.
The CPU registers are not a part of the memory map.
Peripheral Control Registers
Exception, Interrupt, and
Flash Control Registers
MPU Control Registers
Memory (4G Bytes)
Control Registers
System Module
Reset Vectors
(512K Bytes)
(512K Bytes)
Data Area
Reserved
Reserved
Reserved
Program
and
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Figure 1. Memory Map
(512K Bytes)
(1.5K Bytes)
(32K Bytes)
14 Sectors
HET RAM
FLASH
RAM
SYSTEM with PSA, CIM,
Undefined Instruction
RTI, DEC, DMA, MMC
Software Interrupt
HECC1/HECC2
Prefetch Abort
HECC1/2 RAM
Data Abort
SPI2/SPI3
Reserved
Reserved
Reserved
Reserved
Reserved
GIO/ECP
MibADC
Reset
SCI2
SCI1
HET
SPI1
IEM
IRQ
FIQ
0xFFFF_FFFF
0xFFFF_FD00
0xFFFF_FC00
0xFFF8_0000
0xFFF7_FC00
0xFFF7_F800
0xFFF7_F500
0xFFF7_F400
0xFFF7_F000
0xFFF7_EC00
0xFFF7_E800
0xFFF7_E400
0xFFF7_D800
0xFFF7_D400
0xFFF7_C000
0xFFF0_0000
0x0000_001F
0x0000_001C
0x0000_0018
0x0000_0014
0x0000_0010
0x0000_000C
0x0000_0008
0x0000_0004
0x0000_0000
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