Analog Devices SHARC ADSP-214 Series Hardware Reference Manual page 842

System and Power Management Registers
Table A-6. PMCTL1 Register Bit Descriptions (RW)
Bit Name
0 UART0OFF
1 TWIOFF
2 PWMOFF
3 DTCPOFF
4 DAIOFF
5 EPOFF
6 SP01OFF
7 SP23OFF
8 SP45OFF
9 SP67OFF
10 SP1OFF
A-16
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Description
Shutdown Clock to UART.
0 = UART is in normal mode
1 = Shutdown clock to UART
Shutdown Clock to TWI.
0 = TWI is in normal mode
1 = Shutdown clock to TWI
Shutdown Clock to PWM.
0 = PWM is in normal mode
1 = Shutdown clock to PWM
Shutdown Clock to MTM/DTCP.
0 = MTM is in normal mode
1 = Shutdown clock to MTM
Shutdown Clock to DAI. Shutdown clock to DAI related
peripherals—SRU, SRC, S/PDIF, PCG, IDP, PDAP
0 = DAI is in normal mode
1 = Shutdown clock to DAI
Shutdown Clock to External Port.
0 = External port is in normal mode
1 = Shutdown clock to external port
Shutdown Clock to SPORT 0, 1.
0 = SPORTs in normal mode
1 = Shutdown clock to SPORTs
Shutdown Clock to SPORT 2, 3.
0 = SPORTs in normal mode
1 = Shutdown clock to SPORTs
Shutdown Clock to SPORT 4, 5.
0 = SPORTs in normal mode
1 = Shutdown clock to SPORTs
Shutdown Clock to SPORT 6, 7.
0 = SPORTs in normal mode
1 = Shutdown clock to SPORTs
Shutdown Clock to SPI/SPIB.
0 = SPI in normal mode
1 = Shutdown clock to SPI
ADSP-214xx SHARC Processor Hardware Reference