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REL1.1
Page 29 of 92
RZ/G1H Qseven SOM Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
33
SATA_ACT#
NC
NA
-
Default NC.
Note:
GP2_14
is
optionally
connected to this pin (for
GPIO_SATA_ACT) through resistor
and default not populated.
Note: Same signal is connected to
Qseven edge connector 156
th
Pin
through resistor and default
populated.
34
GND
GND
NA
Power
Ground.
35
S
NC
NA
-
Default NC.
Note: RIDP0_SATA & RIDP1_SATA
is optionally connected to this pin
(for SATA0_RXP) through 0.01uF
AC Coupling Capacitor and default
not populated.
36
S
NC
NA
-
NC.
37
SATA0_RX-
NC
NA
-
Default NC.
Note: RIDN0_SATA & RIDN1_SATA
is optionally connected to this pin
(for SATA0_RXN) through 0.01uF
AC Coupling Capacitor and default
not populated.
38
SATA1_RX-
NC
NA
-
NC.
39
GND
GND
NA
Power
Ground.
40
GND
GND
NA
Power
Ground.
41
BIOS_DISABL
E#/
BOOT_ALT#
NC
NA
-
NC.
42
SDIO_CLK#
SD2_CLK(GP3_1
6)
SD2_CLK/
R1
O, 3.3V CMOS/
1K PU
SD2 clock.
43
SDIO_CD#
SD2_CD(GP3_22
)
SD2_CD/
T2
I, 3.3V CMOS/
10K PU
SD2 card detect.
44
SDIO_LED
GPIO_SD1_LED(
GP5_22)
USB2_PWEN/
AD30
O, 3.3V CMOS
SD2 LED indication.
Note: GP5_22 is connected to this
pin as GPIO for implementing SDIO
LED indication.
45
SDIO_CMD
SD2_CMD(GP3_
17)
SD2_CMD/
T4
IO, 3.3V CMOS
10K PU
SD2 command.
46
SDIO_WP
SD2_WP(GP3_2
3)
SD2_WP /
T3
I, 3.3V CMOS
10K PU
SD2 write Protect.
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