SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
9-36
This Document can not be used without Samsung's authorization
TP_WLAN_PMEN
TP_BT_PRIORITY
TP_AUX_PCM_CLK
L207
L212
TP_BT_WAKE_UP
BT_RXD
8
6
D
N
G
7
WLAN_IRQ|GPIO0
8
D
N
G
9
T
A
B
V
70
2
R
0
6
D
N
G
1
6
D
N
G
2
6
D
N
G
3
6
D
N
G
4
6
D
N
G
5
6
D
N
G
6
6
D
N
G
7
6
D
N
G
3
5
D
N
G
4
5
D
N
G
5
5
D
N
G
6
5
D
N
G
7
5
D
N
G
8
5
D
N
G
9
5
D
N
G
6
BT_nSHUT_DOWN
46
FM_SDA
7
4
D
N
G
8
4
T
N
A
_
T
B_
N
A
L
W
9
4
D
N
G
5
CLK_REQ
0
5
D
N
G
1
5
D
N
G
2
5
D
N
G
39
FM_BGAP
4
BT_WAKE_UP
40
SLOW_CLK_IN
41
FM_VLDO_OUT
42
FM_RFLDO_OUT
43
FM_AUD_R
44
FM_AUD_L
45
FM_SCL
31
PCM_AUD_FSYNC
32
HCI_RX
33
HCI_TX
34
HCI_RTS
35
HCI_CTS
36
FM_IRQ
7
3
M
F
R
_
T
N
A
_
M
F
8
3
P
F
R
_
T
N
A
_
M
F
24
WLAN_SDIO_D2
25
WLAN_SPI_CLK|SDIO_CLK
26
PCM_AUD_IN
27
PCM_AUD_OUT
28
PCM_AUD_CLK
29
VIO
3
BT_RF_ACTIVE
30
BT_TX_DBG
7
1
D
N
G
18
FAST_CLK_IN
19
WLAN_UART_TX|GPIO8
2
BT_PRIORITY
20
WLAN_SDIO_D1
21
WLAN_SPI_CSX|SDIO_D3
22
WLAN_SPI_DOUT|SDIO_D0
23
WLAN_SPI_DIN|SDIO_CMD
1
BT_TX_CONFX
0
1
T
A
B
V
11
WLAN_RS232_RX
12
WLAN_RS232_TX
13
VSW
14
PMEN|WLAN_RESETX
5
1
D
N
G
16
VFB
MOD200
TP_AUX_PCM_SYNC
TP_PCMIN_BT
L210
TP_WLAN_IRQ
TP_BT_RF_ACTIVE
TP_WLAN_SPI_DOUT
VIO
ANT201
1
1
2
2
3
3
TP_WLAN_RS232_TX
TP_WLAN_RS232_RX
TP_WLAN_SPI_CSX
7
12
C
TP_BT_TX_CONFIG
TP_WLAN_SPI_CLK
BT_TXD
V_BAT
BT_RTS
TP_WLAN_DBG_MSG
TP_WLAN_SPI_DIN
L211
BT_CTS
TP_BT_nSHUTDOWN
R204
WLAN_CLK_IN
32KCLKOUT
C206
WLAN_SPI_DIN
WLAN_SPI_CSX
WLAN_SPI_CLK
WLAN_IRQ
PCMIN_BT
AUX_PCM_SYNC
AUX_PCM_CLK
PCMOUT_BT
BT_TXD
BT_RXD
BT_CTS
BT_RTS
WLAN_PMEN
WLAN_CLK_RE Q
WLAN_CLK_REQ
BT_nSHUTDOWN
WLAN_SPI_DOUT
R205
C220
VIO
C212
R202
4
VDD
OSC200
GND
2
OUT
3
1
SW
WLAN_CLK_RE Q
WLAN_CLK_REQ
WLAN_CLK_IN
②
③
①
Содержание GT-I8910
Страница 139: ...SAMSUNG CONFIDENTIAL SVC SCHEMATIC ...