Motorola GP540 Informacje o usłudze - Strona 16
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3-6
R481
24K
EXT_MIC
VS_CS
SWB+
E400
Vddd
VS_AUDSEL
FLAT_RX_SND
RX_AUD_RTN
TX_AUD_SND
C481
TX_AUD_RTN
0.1uF
C482
FLAT_TX_RTN
0.1uF
OPT_ENA
RDY
URX_SND
INT_EXT_Vdd
KEYPAD_ROW
KEYPAD_COL
PTT
KEY_INT
VS_INT
RESET
LEDBL
OFF_BATT_DATA_OUT
VS_GAINSEL
MISO
DATA
R_W
LCD_SEL
D0
D1
D2
D3
D4
D5
D6
D7
A0
CLK
VS_RAC
C4020
C4021
C463
1000pF
100pF
1000pF
Note:
C4020 and C4021not placed on PCBs 8480450Z03, 8485641Z02,
8480587Z01, 8485677Z01, 8486062B12, 8485726Z01.
Controller Interface
C466
100pF
C458
100pF
C459
100pF
J400
40-PINS CONNECTOR
J400-40
EXT_MIC
J400-39
VS_CS
J400-38
SW_B+
J400-37
Vddd
VS_AUDSEL
J400-36
J400-35
Det_Aud_Snd
J400-34
Rx_Aud_Rtn
C467
J400-33
Tx_Aud_Snd
0.1uF
Tx_Aud_Rtn
J400-32
J400-31
Flat_Tx_Rtn
Opt_Bd_En
J400-30
J400-29
Rdy/Req
J400-28
Rx_Aud_Snd
J400-27
ON
J400-26
INT_EXT_Vdd
J400-25
Key_Row
J400-24
Key_Col
J400-23
PTT
J400-22
Key_Intrp
J400-21
VS_INT
J400-20
RST *
J400-19
LED_EN
J400-18
OFF_BATT_DATA_OUT
J400-17
VS_GAINSEL
SrD_Rtn
J400-16
J400-15
SrD_Snd
J400-14
R /W *
J400-13
CS *
E401
DB0
J400-12
E402
J400-11
DB1
E403
J400-10
DB2
E404
J400-9
DB3
E405
DB4
J400-8
E406
J400-7
DB5
E407
DB6
J400-6
E408
J400-5
DB7
E409
J400-4
A0
J400-3
SCK_Snd
J400-2
VS_RAC
J400-1
Gnd
Controller - Set 1 (PCB 8480450Z03, 8485641Z02, 8480587Z01, 8485677Z01, 8480641Z03)
R_W
ZWG0130360-A
Controller Memory
Vddd
C425
C426
0.1uF
100pF
U405
28
SRM2B256
10
A0
A0
9
A1
A1
8
A2
A2
7
A3
A3
6
A4
A4
5
RAM
A5
A5
4
11
A6
A6
D1
3
12
A7
A7
D2
25
13
A8
A8
D3
24
15
A9
A9
D4
21
16
A10
A10
D5
23
17
A11
A11
D6
2
18
A12
A12
D7
26
19
A13
A13
D8
1
A14
A14
20
RAM_CS
CS
22
OE
27
WE
14
FLASH_OE
C424
10uF
R410
100K
C429
0.1uF
XA18
U406
8
R408
AT49BV020
1MEG
NP
30
FLASH_EN
EN_CE
R492
32
0
EN_OE
7
EN_WE
20
21
A0
A0
D0
19
22
A1
A1
D1
18
23
A2
A2
D2
17
25
A3
A3
D3
16
26
A4
A4
D4
15
27
A5
A5
D5
14
28
A6
A6
D6
13
29
A7
A7
D7
3
A8
A8
2 A9
9
A9
NC
31
XA18
A10
A10
1
A11
A11
12
A12
A12
4
A13
A13
5
A14
A14
11
A15
A15
10
A16
A16
6
A17
A17
24
D0
D1
D2
D3
D4
D5
D6
D7
R428
Vddd
2.2
R478
10K
D0
D1
D2
D3
D4
D5
D6
D7
FL0830279-O
FL0830279O