Philips LPC2119 User Manual page 65

Philips Semiconductors
ARM-based Microcontroller
Table 32: Power Control for Peripherals Register for LPC2292/2294 (PCONP - 0xE01FC0C4)
PCONP Function
4 PCURT1 When 1, UART1 is enabled. When 0, UART1 is disabled to conserve power.
5 PCPWM0 When 1, PWM0 is enabled. When 0, PWM0 is disabled to conserve power.
User software should not write ones to reserved bits. The value read from a reserved bit is not
6 Reserved
defined.
7 PCI2C When 1, the I
8 PCSPI0 When 1, the SPI0 interface is enabled. When 0, the SPI0 is disabled to conserve power.
9 PCRTC When 1, the RTC is enabled. When 0, the RTC is disabled to conserve power.
10 PCSPI1 When 1, the SPI1 interface is enabled. When 0, the SPI1 is disabled to conserve power.
When 1, the External Memory Controller is enabled. When 0, the EMC is disabled to conserve
11 PCEMC
power.
12 PCAD When 1, the A/D converter is enabled. When 0, the A/D is disabled to conserve power.
When 1, CAN Controller 1 is enabled. When 0, it is disabled to save power.
13 PCCAN1
Note: the Acceptance Filter is enabled if any of CAN Controllers 1-5 is enabled.
14 PCCAN2 When 1, CAN Controller 2 is enabled. When 0, it is disabled to save power.
15 PCCAN3 When 1, CAN Controller 3 is enabled. When 0, it is disabled to save power.
16 PCCAN4 When 1, CAN Controller 4 is enabled. When 0, it is disabled to save power.
17 PCCAN5 When 1, CAN Controller 5 is enabled. When 0, it is disabled to save power.
18 PCCAN6 When 1, CAN Controller 6 is enabled. When 0, it is disabled to save power.
Reserved, user software should not write ones to reserved bits. The value read from a reserved
31:19 Reserved
bit is not defined.
System Control Block
2
C interface is enabled. When 0, the I
LPC2119/2129/2292/2294
Description
2
C interface is disabled to conserve power.
65
Preliminary User Manual
Reset
Value
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
0
January 08, 2004