Pioneer AVH-X7700BT/XNUC Service Manual page 129

5
BT MODULE
CN2901
CKS6346-A
I2S_DATA
UART_AT_RX
12 13
UART_AT_TX
NC
11 14
I2S_SCK
SPI_DBG_RX
10 15
I2S_LRCK
SPI_DBG_TX
9 16
I2S_MCLK
BT33V
8 17 BT_MCLK
BOOTS
nRESET
7 18 BOOTS
BT18V
VSS
6 19
MIC1_N
BT18V
5 20
MIC1_P
BT18_EN
4 21
MIC_BIAS
VSS
3 22
LINEOUT_L
R2920 1k
MIC2_P
_L
2 23
LINEOUT_R
R2921 1k
MIC2_N
_R
1 24
Ref.2901-3000
5
6
R2911
270
R2912
NM
L2901
NM
R2913 270
R2915 270
R2914
NM
C2909
1u/10
1608
R2918
2.2k
6
7
GNDA
AVH-X7700BT/XNUC
7
8
A
16/16
MOTHER UNIT
(BT)
BT_DO
A
8/16
BT_BCK
BT_LRCK
A
8
A
B
C
D
E
F
16/16
129