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 62 Document Classification: Proprietary February 3, 2015, 1.00
83 63 GPIO_47 I/O VDDIO_3 General Purpose I/O 47
ADC0_5 / ACOMP5 A, I ADC0 Channel 5
ACOMP0 Channel 5
ACOMP1 Channel 5
UART2_RTSn O UART 2 RTSn (active low)
SSP2_FRM I/O SSP 2 Frame Indicator
84 64 GPIO_48 I/O VDDIO_3 General Purpose I/O 48
ADC0_6 / ACOMP6 A, I ADC0 Channel 6
ACOMP0 Channel 6
ACOMP1 Channel 6
UART2_TXD O UART 2 TXD
SSP2_TXD O SSP 2 TXD
85 65 GPIO_49 I/O VDDIO_3 General Purpose I/O 49
ADC0_7 / ACOMP7 A, I ADC0 Channel 7
ACOMP0 Channel 7
ACOMP1 Channel 7
UART2_RXD I UART 2 RXD
SSP2_RXD I SSP 2 RXD
1. GPIO_11 to GPIO_15, GPIO_17 to GPIO_21, GPIO_34 to GPIO_38 I/O and associated muxing available on 88-pin QFN only.
2. All GPIO pins are pull-up high after POR.
Table 11: GPIO Interface
1
(Continued)
2
88-Pin 68-Pin Pin/Signal Name Type Supply Description