Owners manual

Pin Description
H3 Datasheet(Revision1.2) Copyright© 2015 Allwinner Technology Co.,Ltd.All Rights Reserved. Page 68
Ball#
Pin Name
Default
Function
Type
Reset State
Default
Pull Up/Down
Buffer Strength
(mA)
W11
SODT0
DRAM
O
Z
-
-
V11
SODT1
DRAM
O
Z
-
-
V13
SRAS
DRAM
O
Z
-
-
U16
SRST
DRAM
O
Z
-
-
T16
SVREF
DRAM
P
Z
-
-
W13
SWE
DRAM
O
Z
-
-
V10
SZQ
DRAM
A
Z
-
-
L16,M16,N16,P16,
P17,R16,T12,T13,T
14,T15,U11
VCC-DRAM
POWER
P
-
-
-
GPIO A
D11
PA0
GPIO
I/O
Z
NO PULL
20
D5
PA1
GPIO
I/O
Z
NO PULL
20
D6
PA2
GPIO
I/O
Z
NO PULL
20
E13
PA3
GPIO
I/O
Z
NO PULL
20
F5
PA4
GPIO
I/O
Z
NO PULL
20
H6
PA5
GPIO
I/O
Z
NO PULL
20
E14
PA6
GPIO
I/O
Z
NO PULL
20
D8
PA7
GPIO
I/O
Z
NO PULL
20
F13
PA8
GPIO
I/O
Z
NO PULL
20
D13
PA9
GPIO
I/O
Z
NO PULL
20
E11
PA10
GPIO
I/O
Z
NO PULL
20
F11
PA11
GPIO
I/O
Z
NO PULL
20
C13
PA12
GPIO
I/O
Z
NO_PULL
20
E15
PA13
GPIO
I/O
Z
NO_PULL
20
G12
PA14
GPIO
I/O
Z
NO_PULL
20
F14
PA15
GPIO
I/O
Z
NO_PULL
20
D15
PA16
GPIO
I/O
Z
NO_PULL
20
C14
PA17
GPIO
I/O
Z
NO_PULL
20
B13
PA18
GPIO
I/O
Z
NO_PULL
20
B14
PA19
GPIO
I/O
Z
NO_PULL
20
A13
PA20
GPIO
I/O
Z
NO_PULL
20
A14
PA21
GPIO
I/O
Z
NO_PULL
20
G13,G14,G15,H13,
H14, J14
VCC_IO
POWER
P
-
-
-
GPIO C
C15
PC0
GPIO
I/O
Z
NO PULL
20
C16
PC1
GPIO
I/O
Z
NO PULL
20
B16
PC2
GPIO
I/O
Z
NO PULL
20
B15
PC3
GPIO
I/O
Z
Pull-Up
20
F16
PC4
GPIO
I/O
Z
Pull-Up
20
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