User's Manual

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MARVELL CONFIDENTIAL, UNDER NDA# 12150208
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MARVELL CONFIDENTIAL, UNDER NDA# 12150208
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88MW300/302
Datasheet
Doc. No. MV-S109936-00 Rev. A CONFIDENTIAL Copyright © 2015 Marvell
Page 64 Document Classification: Proprietary February 3, 2015, 1.00
Table 13: ADC/DAC/ACOMP Interface
1
88-Pin 68-Pin Pin Name Type Supply Description
GPIO_40 ACOMP0_GPIO_OUT O VDDIO_3 ACOMP0 GPIO Output
ACOMP0 output synchronous or
asynchronous level signals
ACOMP1_GPIO_OUT O VDDIO_3 ACOMP1 GPIO Output
ACOMP1 output synchronous or
asynchronous level signals
ADC_DAC_TRIGGER0 I VDDIO_3 ADC/DAC External Trigger 0
GPIO_41 ACOMP0_EDGE_PULSE O VDDIO_3 ACOMP Edge Pulse 0
Output pulse aligned with synchronized
comparison result.
ACOMP1_EDGE_PULSE O VDDIO_3 ACOMP Edge Pulse 1
Output pulse aligned with synchronized
comparison result.
ADC_DAC_TRIGGER1 I VDDIO_3 ADC/DAC External Trigger 1
GPIO_49 ADC0_7 / ACOMP7 A, I VDDIO_3 ADC0 Channel 7
ACOMP0 Channel 7
ACOMP1 Channel 7
GPIO_48 ADC0_6 / ACOMP6 A, I VDDIO_3 ADC0 Channel 6
ACOMP0 Channel 6
ACOMP1 Channel 6
GPIO_47 ADC0_5 / ACOMP5 A, I VDDIO_3 ADC0 Channel 5
ACOMP0 Channel 5
ACOMP1 Channel 5
GPIO_46 ADC0_4 / ACOMP4 A, I VDDIO_3 ADC0 Channel 4
ACOMP0 Channel 4
ACOMP1 Channel 4
GPIO_45 ADC0_3 / ACOMP3 /
EXT_VREF
A, I VDDIO_3 ADC0 Channel 3
ACOMP0 Channel 3
ACOMP1 Channel 3
ADC or DAC external voltage reference
input
GPIO_44 ADC0_2 / ACOMP2 /
DACA
A, I VDDIO_3 ADC0 Channel 2
ACOMP0 Channel 2
ACOMP1 Channel 2
DAC Channel A output