Product Specs

4
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Subject: Doc. No.: Rev: 2
UMC-STD31LF Product Specification Page 16 of 54
本資料為啟碁科技股份有限公司專有之財產，非經書面許可，不准透露或使用本資料，亦不准複印，複製或轉變成其他形式使用。
The information contained herein is the exclusive property of WNC and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission from WNC.
Form No.: 2-JT-00022-03_001
UMC-STD31LF Product Specification
16
E10
GND
n/a
E11
GPIO42_3V3
DVDD28
3.3V
PU
W21
GPIO42
GO28
E12
GND
n/a
E13
GND
n/a
E14
GND
n/a
E15
GND
n/a
E16
META_MODE
DVDD18
1.8V
PD
AE23
GPIO3
Before and after NAD power-
on-booting/rebooting, pull this
pin low to force NAD being
META Mode for connecting
META tool
E17
GPIO8_1V8
DVDD18
1.8V
PD
AF23
GPIO8
GO29
F1
MSDC0_DAT0
DVDD18
1.8V
PU
F1
GPIO141
8-bits SDIO for eMMC
F2
MSDC0_DAT3
DVDD18
1.8V
PU
F4
GPIO139
8-bits SDIO for eMMC
F3
GPIO20_1V8
DVDD18
1.8V
PD
P23
GPIO20
GO40
F4
GPIO21_1V8
DVDD18
1.8V
PD
N24
GPIO21
GO41
F5
GPIO23_1V8
DVDD18
1.8V
PD
N23
GPIO23
GO42
F6
AGPS_SYNC
DVDD18
1.8V
PD
R23
GPIO29
AGPS interface
F7
GND
n/a
F8
GND
n/a
F9
GPIO61_1V8
DVDD18
1.8V
PD
AE20
GPIO61
GO43
F10
GPIO64_1V8
DVDD18
1.8V
PD
AE19
GPIO64
GO37
F11
LTE_COEX_TX_1V8
DVDD18
1.8V
PD
V23
GPIO56
Reserved interface for IDC
connection of WLAN IC
F12
LTE_COEX_RX_1V8
DVDD18
1.8V
PD
V22
GPIO57
Reserved interface for IDC
connection of WLAN IC
F13
GND
n/a