Power Control for Peripherals
| PCLCD | LCD controller power/clock control bit. |
| PCTIM0 | Timer/Counter 0 power/clock control bit. |
| PCTIM1 | Timer/Counter 1 power/clock control bit. |
| PCUART0 | UART0 power/clock control bit. |
| PCUART1 | UART1 power/clock control bit. |
| PCPWM0 | PWM0 power/clock control bit. |
| PCPWM1 | PWM1 power/clock control bit. |
| PCI2C0 | I2C0 interface power/clock control bit. |
| PCUART4 | UART4 power/clock control bit. |
| PCRTC | RTC and Event Monitor/Recorder power/clock control bit. |
| PCSSP1 | SSP 1 interface power/clock control bit. |
| PCEMC | External Memory Controller power/clock control bit. |
| PCADC | A/D converter (ADC) power/clock control bit. Note: Clear the PDN bit in the AD0CR before clearing this bit, and set this bit before attempting to set PDN. |
| PCCAN1 | CAN Controller 1 power/clock control bit. |
| PCCAN2 | CAN Controller 2 power/clock control bit. |
| PCGPIO | Power/clock control bit for IOCON, GPIO, and GPIO interrupts. |
| PCSPIFI | SPI Flash Interface power/clock control bit (LPC1773 only). |
| PCMCPWM | Motor Control PWM power/clock control bit. |
| PCQEI | Quadrature Encoder Interface power/clock control bit. |
| PCI2C1 | I2C1 interface power/clock control bit. |
| PCSSP2 | SSP2 interface power/clock control bit. |
| PCSSP0 | SSP0 interface power/clock control bit. |
| PCTIM2 | Timer 2 power/clock control bit. |
| PCTIM3 | Timer 3 power/clock control bit. |
| PCUART2 | UART 2 power/clock control bit. |
| PCUART3 | UART 3 power/clock control bit. |
| PCI2C2 | I2C interface 2 power/clock control bit. |
| PCI2S | I2S interface power/clock control bit. |
| PCSDC | SD Card interface power/clock control bit. |
| PCGPDMA | GPDMA function power/clock control bit. |
| PCENET | Ethernet block power/clock control bit. |
| PCUSB | USB interface power/clock control bit. |