USBVBUS
TCK
RTCK
TRST
TX1
RX1
USB-DM
/HOT_RESET
TDI
GSM-MCSI-CLK
TDO
GSM-MCSI-SYNC
BT-RX
GSM-MCSI-DIN
GSM-MCSI-DOUT
BT-TX
VCC-3V3(3.3V)
VCC-CORE(1.5V)
Vusb-3V3(3.3V)
VCC-2V75
VCC-1V8
TMS
A
A3
A1
35
33
C1
C3
B
27
D2
C1
28
A1
C2
23
C
D
E
16
15
G
F
P9
A4
Y14
USB-DP
R8
C4
V14
Y2
3
1
W3
V13
AA13
3
1
A1
A2
G1 G2
3
4
G
F
E
D
C
B
A
Hand-free R
Hand-free L
Hand-free MIC
CE-BUS AUDIO-IN
CE-BUS AUDIO-OUT
Speaker -
Speaker +
F
16
26
C1
A1
F
B
A
43
45
F