Datasheet

PCM5141, PCM5142
SLAS759A –AUGUST 2012–REVISED SEPTEMBER 2012 www.ti.com
1011: Charge pump clock
1100: Reserved
1101: Reserved
1110: Under voltage flag, asserted when XSMUTE voltage is higher than 0.7 DVDD
1111: Under voltage flag, asserted when XSMUTE voltage is higher than 0.3 DVDD
Page 0 / Register 86
Dec Hex b7 b6 b5 b4 b3 b2 b1 b0
86 56 RSV RSV GOUT5 GOUT4 GOUT3 GOUT2 GOUT1 GOUT0
Reset Value 0 0 0 0 0 0
RSV Reserved
Reserved. Do not access.
GOUT[5:0] GPIO Output Control
This bit controls the GPIO6 output when the selection at Page 0 / Register 85 is set to 0010 (register output)
Default value: 000000
0: Output low
1: Output high
Page 0 / Register 87
Dec Hex b7 b6 b5 b4 b3 b2 b1 b0
87 57 RSV RSV GINV5 GINV4 GINV3 GINV2 GINV1 GINV0
Reset Value 0 0 0 0 0 0
RSV Reserved
Reserved. Do not access.
GINV[5:0] GPIO Output Inversion
This bit controls the polarity of GPIO6 output. When set to 1, the output will be inverted for any signal being
selected.
Default value: 000000
0: Non-inverted
1: Inverted
Page 0 / Register 90
Dec Hex b7 b6 b5 b4 b3 b2 b1 b0
90 5A RSV RSV RSV L1OV R1OV L2OV R2OV SFOV
Reset Value
RSV Reserved
Reserved. Do not access.
L1OV Left1 Overflow (Read Only)
This bit indicates whether the left channel of DSP first output port has overflow. This bit is sticky and is cleared
when read. 0: No overflow
1: Overflow occurred
R1OV Right1 Overflow (Read Only)
The bit indicates whether the right channel of DSP first output port has overflow. This bit is sticky and is cleared
when read. 0: No overflow
1: Overflow occurred
L2OV Left2 Overflow (Read Only)
This bit indicates whether the left channel of DSP second output port has overflow. This bit is sticky and is
cleared when read. 0: No overflow
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