Register Description - Philips LPC213 Series User Manual

Philips Semiconductors
Volume 1
Table 4:
Pin name
EINT2
EINT3
RESET

3.3 Register description

All registers, regardless of size, are on word address boundaries. Details of the registers
appear in the description of each function.
Table 5:
Name
External Interrupts
EXTINT
EXTWAKE
EXTMODE
EXTPOLAR
Memory Mapping Control
MEMMAP
Phase Locked Loop
PLLCON
PLLCFG
PLLSTAT
PLLFEED
Power Control
PCON
PCONP
VPB Divider
VPBDIV
Reset
RSID
Code Security/Debugging
CSPR
[1]
User manual
Pin summary
Pin
direction
Input
Input
Input
Summary of system control registers
Description
External Interrupt Flag Register
External Interrupt Wakeup Register
External Interrupt Flag register
External Interrupt Wakeup Register
Memory Mapping Control
PLL Control Register
PLL Configuration Register
PLL Status Register
PLL Feed Register
Power Control Register
Power Control for Peripherals
VPB Divider Control
Reset Source Identification Register
Code Security Protection Register
Reset value relects the data stored in used bits only. It does not include reserved bits content.
Rev. 01 — 24 June 2005
Pin description
External Interrupt Input 2 - See the EINT0 description above.
Pins P0.7 and P0.15 can be selected to perform EINT2 function.
External Interrupt Input 3 - See the EINT0 description above.
Pins P0.9, P0.20 and P0.30 can be selected to perform EINT3
function.
External Reset input - A LOW on this pin resets the chip, causing
I/O ports and peripherals to take on their default states, and the
processor to begin execution at address 0x0000 0000.
UM10120
Chapter 3: System Control Block
Access Reset Address
[1]
value
R/W 0 0xE01F C140
R/W 0 0xE01F C144
R/W 0 0xE01F C148
R/W 0 0xE01F C14C
R/W 0 0xE01F C040
R/W 0 0xE01F C080
R/W 0 0xE01F C084
RO 0 0xE01F C088
WO NA 0xE01F C08C
R/W 0 0xE01F C0C0
R/W 0x03BE 0xE01F C0C4
R/W 0 0xE01F C100
R/W 0 0xE01F C180
RO o 0xE01F C184
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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