LPC1767 NXP [NXP Semiconductors], LPC1767 Datasheet - Page 17

• Manufacturer Part Number: LPC1767
• Description: 32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 64 kB SRAM with Ethernet, USB 2.0 Host/Device/OTG, CAN
• Manufacturer: NXP [NXP Semiconductors]

Fig 3.
(1)
(2)
(3)
0x400B C000
0x400A C000
0x400F C000
0x400C 0000
0x4009 C000
0x4008 C000
0x400B 8000
0x400B 4000
0x400B 0000
0x400A 8000
0x400A 4000
0x400A 0000
0x4010 0000
0x4009 8000
0x4009 4000
0x4009 0000
0x4008 8000
0x4008 0000
LPC1769/68/67/66/65 only
LPC1769/68/67/66/64 only
LPC1769/68/66/65/64 only
0x0000 0100
0x0000 0000
LPC17xx memory map
31
15
14
13
12
11
10
9
8
7
6
5
4
3
2
active interrupt vectors
repetitive interrupt timer
motor control PWM
APB1 peripherals
30 - 16 reserved
system control
1 - 0 reserved
reserved
reserved
reserved
UART3
UART2
timer 3
timer 2
DAC
I2S
SSP0
I2C2
QEI
(1)
(1)
+ 256 bytes
I-code/D-code
memory space
0.5 GB
0 GB
4 GB
1 GB
LPC1769/68/67/66/65/64 memory space
16 kB AHB SRAM1 (LPC1769/8/7/6/5)
AHB SRAM bit-band alias addressing
32 kB local SRAM (LPC1769/8/7/6/5)
peripheral bit-band alias addressing
512 kB on-chip flash (LPC1769/8/7)
256 kB on-chip flash (LPC1766/65)
128 kB on-chip flash (LPC1764)
16 kB local SRAM (LPC1764)
private peripheral bus
16 kB AHB SRAM0
APB1 peripherals
APB0 peripherals
AHB peripherals
8 kB boot ROM
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
reserved
GPIO
0xFFFF FFFF
0xE010 0000
0xE000 0000
0x5020 0000
0x5000 0000
0x4400 0000
0x4200 0000
0x4010 0000
0x4008 0000
0x4000 0000
0x2400 0000
0x2200 0000
0x200A 0000
0x2009 C000
0x2008 4000
0x2008 0000
0x2007 C000
0x1FFF 2000
0x1FFF 0000
0x1000 8000
0x1000 4000
0x1000 0000
0x0008 0000
0x0004 0000
0x0002 0000
0x0000 0000
3
2
1
0
23
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
127- 4 reserved
RTC + backup registers
AHB peripherals
Ethernet controller
APB0 peripherals
GPDMA controller
31 - 24 reserved
22 - 19 reserved
CAN AF registers
USB controller
CAN common
CAN AF RAM
GPIO interrupts
pin connect
reserved
reserved
reserved
CAN2
CAN1
timer 1
PWM1
timer 0
UART1
UART0
SSP1
I2C1
ADC
WDT
SPI
(3)
(3)
(3)
(3)
(3)
(2)
(3)
0x5020 0000
0x5001 0000
0x5000 C000
0x5000 8000
0x5000 4000
0x5000 0000
0x4008 0000
0x4006 0000
0x4005 C000
0x4004 C000
0x4004 8000
0x4004 4000
0x4004 0000
0x4003 C000
0x4003 8000
0x4003 4000
0x4003 0000
0x4002 C000
0x4002 8000
0x4002 4000
0x4002 0000
0x4001 C000
0x4001 8000
0x4001 4000
0x4001 0000
0x4000 C000
0x4000 8000
0x4000 4000
0x4000 0000
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