User Guide

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Reset
Data
Ultra's Sim Connector
B1
C1
LatchClk
C2
Dir3
C3
A1
C4
B2
D1
B3
D2
A3
D3
A2
D4
Clock
A1
VBAT
EN2
A2
GND
A3=
EN1
A4
B1
VCCB
B2
Dir2
B3
Dir1
VCCA
B4
J401
N401
LP3928TLX-1828
C471
100n
LOWER
2
3
4
5
6
7
0
1
2
X485
X470
3-338063-7
1
2
3
4
5
6
VSIM
J406
10n
C491
J470
J403
R489 0R
J402
J476
C475
22p
VIO
VIO
C489
1u0
VBAT_SMPS
C485
100n
EMIF03-SIM01
R496
2u2
C490
VMMC
J404
22p
GND
C477
R10
EMIF04-MMC02F1
R20
R472
J405
J475
VMMC
22p
R490
J477
C488
0R
VMMC
J472
J473
J471
J474
C476
22p
A3
A2
C2
B2
B3
C3
D3
B1
C1
D1
D2
47R
47R
47R
47R
13K
56K
VSIM
SIMDATA
SIMCLK
SIMRST
B2
A2
B1
C1
C2
A3
B3
C3
100 R
47 R
100 R
MC_EN1
MC_EN2
DIR2
DIR3
MC2
MC1
MC3