Seco Qseven CQ7-A42 User Manual page 22

Serial ATA Channel 0 Transmit -
Serial ATA Activity LED output
Serial ATA Channel 0 Receive +
Serial ATA Channel 0 Receive -
Power Ground
Module alternate Boot Input
SDIO Card Detect Input
SDIO Command/Response (Bidir)
SDIO Power Enable output
SDIO Data Line 0
SDIO Data Line 2
Power Ground
Audio Synchronization output signal
Audio Codec Reset, output
Audio Bit Clock output
Audio Serial Data Input
Audio Serial Data Output
Thermal Alarm Input
Thermal Trip Output
Power Ground
USB SuperSpeed Port #0 transmit -
USB SuperSpeed Port #0 transmit +
USB Data Port #5 -
USB Data Port #5 +
USB ports 2/3 overcurrent detect
USB Data Port #3 -
USB Data Port #3 +
CQ7-A42
CQ7-A42 - Rev. First Edition: 1.0 - Last Edition: 2.0 - Author: S.B. - Reviewed by G.G. Copyright © 2016 SECO S.r.l.
SATA0_TX- 31
SATA_ACT# 33
SATA0_RX+ 35
SATA0_RX- 37
GND 39
BIOS_DISABLE#/BOOT_ALT# 41
SDIO_CD# 43
SDIO_CMD 45
SDIO_PWR# 47
SDIO_DAT0 49
SDIO_DAT2 51
N.C. 53
N.C. 55
GND 57
HDA_SYNC/I2S_WS 59
HDA_RST#/I2S_RST# 61
HDA_BCLK/I2S_CLK 63
HDA_SDI/I2S_SDI 65
HDA_SDO/I2S_SDO 67
THRM# 69
THRMTRIP# 71
GND 73
USB_SSTX0- 75
USB_SSTX0+ 77
N.C. 79
USB_P5- 81
USB_P5+ 83
USB_2_3_OC# 85
USB_P3- 87
USB_P3+ 89
32 SATA1_TX-
34 GND
36 SATA1_RX+
38 SATA1_RX-
40 GND
42 SDIO_CLK
44 N.C.
46 SDIO_WP
48 SDIO_DAT1
50 SDIO_DAT3
52 N.C.
54 N.C.
56 USB_DRIVE_VBUS
58 GND
60 SMB_CLK
62 SMB_DAT
64 SMB_ALERT#
66 GP0_I2C_CLK
68 GP0_I2C_DAT
70 WDTRIG#
72 WDOUT
74 GND
76 USB_SSRX0-
78 USB_SSRX0+
80 USB_4_5_OC#
82 USB_P4-
84 USB_P4+
86 USB_0_1_OC#
88 USB_P2-
90 USB_P2+
Serial ATA Channel 1 Transmit -
Power Ground
Serial ATA Channel 1 Receive +
Serial ATA Channel 1 Receive -
Power Ground
SDIO Clock
SDIO Write Protect, tied to GND (disabled)
SDIO Data Line 1
SDIO Data Line 3
USB Power Enable for USB Port #1
Power Ground
System Management Bus Clock
System Management Bus Data
System Management Bus Alert
2
I C Bus Clock Line
2
I C Bus Data Line
Watchdog Trigger Input
Watchdog event indicator Output
Power Ground
USB SuperSpeed Port #0 receive -
USB SuperSpeed Port #0 receive +
USB ports 4/5 overcurrent detect
USB Data Port #4 -
USB Data Port #4 +
USB ports 0/1 overcurrent detect
USB Data Port #2 -
USB Data Port #2 +
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