11.5.5. LPC55S69

See Section 4.3.2 Importing the Project.

11.5.5.1. Connecting SE050 Arduino shield to LPC55S

Connect SE050 to LPC55S Arduino stackable headers and change jumper J14 as:

../_images/lpc55s_se050.jpg

This connects SE_VDD directly to 3V3 and bypasses enable signal. .. This is required because enable pin on LPC55S coincides with Silex-2401 SPI pins .. so we cannot use SE_EN signal to drive SE_VDD.

11.5.5.2. Connecting WiFi shield to LPC55S

Connect the muRata CMWC1ZZABR-107-EVB WiFi shield to LPC55S mikroBUS as:

../_images/lpc55s_wifi.png

Note

Maximum of 4 connections are supported at a time by the shield. Further connection attempts will result in failure.

11.5.5.3. Memory regions

Secure Zone

Total code size available for secure applications is 0x3FE00 bytes.

Memory area

Origin

Size

m_interrupts

0x10000000

LENGTH = 0x00000200

m_text

0x10000200

LENGTH = 0x0003FC00

m_veneer_table

0x1003FE00

LENGTH = 0x00000200

m_core1_image

0x1007A000

LENGTH = 0x0001E000

m_data

0x30000000

LENGTH = 0x00018000

rpmsg_sh_mem

0x30033000

LENGTH = 0

m_usb_sram

0x50100000

LENGTH = 0x00004000

Non-secure Zone

Total code size available for non-secure applications is 0x3A000 bytes.

Memory area

Origin

Size

m_interrupts

0x00040000

LENGTH = 0x00000200

m_text

0x00040200

LENGTH = 0x00039E00

m_core1_image

0x0007A000

LENGTH = 0x0001E000

m_data

0x20018000

LENGTH = 0x0001A800

rpmsg_sh_mem

0x20033000

LENGTH = 0

m_usb_sram

0x40100000

LENGTH = 0x00004000

Note

While modifying Secure/Non-secure memory regions, be sure that code size is 32kB aligned.