Icom IP501M, Руководство по обслуживанию, Страница: 37 / 44

10-3
• MAIN-A UNIT (1/6)
PTT ON: 0 V
PTT OFF: 3.3 V
A desktop microphone is connected: 3.3 V
A microphone other than the above is connected: 0 V
Explanatory notes
Voltage Line
RX Line
TX Line
GPS ANTENNA
LTE ANTENNA (SUB)
LTE ANTENNA (MAIN)
RESET
CPU
MAIN-A UNIT (4/6)
MAIN-A UNIT (4/6)
MAIN-A UNIT (4/6)
MAIN-A UNIT (4/6)
0.1
C102
33
R134
YOBI2
VDD3R3_RAM(3.3V)
0.1
C105
33
R126
10k
R105
0
R104
18
R151
MMZ1005Y102CT
EP101
0.1
C110
22
R144
22
R143
4.7
C104
0.1
C114
22
R140
33P
C212
0.1
C125
18
R115
0.1
C123
33
R133
0.1
C122
22
R141
0.1
C126
LDTC144EE
Q202
0.1
C127
18
R153
ALARM
22
R142
0.1
C124
0
R213
18
R154
0.1
C135
22
R137
33
R131
0.1
C138
18
R113
RCLAMP1521P
D202
33
R132
0.01 C137
33
R125
CP06S CP158
18
R152
0
R231
VDD3R3_CPU(3.3V)
0.1
C132
CP06S CP153
GT24C1024
IC106
C3 DU
C1 A1
A1 A2
A3 GND
E3
SDA
B2
SCL
D2
WP
E1
VCC
0.1
C133
22
R139
0.1
C131
CP06S CP151
0
R230
CP06S CP155
22
R138
100
R178
CP06S
CP607
IS42S16800F
IC102
VDD
A9
DQ0
A8
VDDQ
A7
DQ1
B9
DQ2
B8
VSSQ
B7
DQ3
C9
DQ4
C8
VDDQ
C7
DQ5
D9
DQ6
D8
VSSQ
D7
DQ7
E9
VDD
E7
DQML
E8
WE
F9
CAS
F7
RAS
F8
CS
G9
BA0
G7
BA1
G8
A10
H9
A0
H7
A1
H8
A2
J8
A3
J7
VDD
J9
VSS J1
A4 J3
A5 J2
A6 H3
A7 H2
A8 H1
A9 G3
A11 G2
NC G1
CKE F3
CLK F2
DQMH F1
NC E2
VSS E3
DQ8 E1
VDDQ D3
DQ9 D2
DQ10 D1
VSSQ C3
DQ11 C2
DQ12 C1
VDDQ B3
DQ13 B2
DQ14 B1
VSSQ A3
DQ15 A2
VSS A1
CP06S CP152
LDTA114YE
Q201
CP06S
CP608
100
C215
0.001
C225
RCLAMP1521P
D203
VDD3R6(3.8V)
100
R177
VDD5(5V)
10k
R205
0
R209
VDD3R3_CPU(3.3V)
CP06S CP154
22
R136
0.1
C134
CP06S CP157
MCDET
33
R129
0.1
C130
33
R127
10
C128
*IC201
1 GND
2 DIV_ANT
3 GND
4 SCL
5 SDA
6 GND
7 USB_DM
8 USB_DP
9 VBUS
10 SIM_DATA
11 SIM_CLK
12 SIM_DET
13 SIM_RST
14 SIM_VDD
15 GND
16
GND
17
I2S_MCLK
18
PCM_CLK
19
PCM_SYNC
20
PCM_IN
21
PCM_OUT
22
GND
23
L11_1V8
24
RESET
25
ADC
26
GPIO_1
27
ISINK
28
GND
29
GND
30
PWRKEY
31
GND
32
GND
33
VBAT
34
VBAT
35
GND
36
RTS
37
DCD
38
TXD
39
RXD
40
DTR
41
CTS
42
RI
43
GND
44
GND
45
MAIN_ANT
46
GND
47
GND
48
GPIO_37
49
FlightMode
50
STATUS
51
DBG_TXD
52
NETLIGHT
53
GND
54
GND
55
GNSS_ANT
56
GND
10
C121
22
R135
0.001
C224
100
R179
100
C206
IS42S16800F
IC103
VDD
A9
DQ0
A8
VDDQ
A7
DQ1
B9
DQ2
B8
VSSQ
B7
DQ3
C9
DQ4
C8
VDDQ
C7
DQ5
D9
DQ6
D8
VSSQ
D7
DQ7
E9
VDD
E7
DQML
E8
WE
F9
CAS
F7
RAS
F8
CS
G9
BA0
G7
BA1
G8
A10
H9
A0
H7
A1
H8
A2
J8
A3
J7
VDD
J9
VSS J1
A4 J3
A5 J2
A6 H3
A7 H2
A8 H1
A9 G3
A11 G2
NC G1
CKE F3
CLK F2
DQMH F1
NC E2
VSS E3
DQ8 E1
VDDQ D3
DQ9 D2
DQ10 D1
VSSQ C3
DQ11 C2
DQ12 C1
VDDQ B3
DQ13 B2
DQ14 B1
VSSQ A3
DQ15 A2
VSS A1
1
C204
0.1
C129
0.1
C211
LDTC144EE
Q203
LDTC144EE
Q207
0.001
C222
CP06S CP156
100k R204
27k
R247
VDD3R3_CPU(3.3V)
LDTC144EE
Q206
0.1
C241
22
R124
0.001
C221
33
R353
LDTC144EE
Q204
10k
R245
VDD5
0
R103
CP06S CP159
33
R130
8.2k R248
0.1
C205
0.001
C207
100
R176
0.001
C210
0.001
C208
0.001
C209
18k
R243
TXS4558
IC251
1 VSIM2
2 VCC
3 VBATT
4 VSIM1
5 SIM1_CLK
6
SIM1_RST
7
SIM1_I/O
8
I/O
9
RST
10
CLK
11
En1
12
VSEL1
13
CSEL
14
CLKRUN1
15
CLKRUN2
16
VSEL2
17
EN2
18
SIM2_I/O
19
SIM2_RST
20
SIM2_CLK
21
0.001
C223
10k
R244
0
R121
VDD3R3(3.3V)
22
R123
33
R128
CR-1020
X101
10k
R242
VDD3R6(3.8V)
LDTC144EE
Q205
47
R267
VDD3R3_CPU(3.3V)
RCLAMP1521P
D204
1
C260
100
R180
J254
10 GND
9 GND
8 GND
7 GND
C1
VCC C2
RST C3
CLK C5
GND C6
VPP C7
I/O
VDD3R3_CPU(3.3V)
18P
C118
10k
R241
1
C262
0.1
C261
10k
R246
0
R222
47
R263
1
C263
10
R212
47
R262
10P
C217
VDD3R3_SPI(3.3V)
VDD3R3_CPU(3.3V)
0
R106
VDD3R3_CPU(3.3V)
18
R114
VDD3R3_SPI(3.3V)
18P
C103
47N
L203
VDD3R3_CPU(3.3V)
J201
47
R266
0.1
C112
4.7
C108
BA2903SFVM
IC241
1
2
3
4 5
6
7
8
J203
J202
4.7k R203
0.1
C101
J253
10 GND
9 GND
8 GND
7 GND
C1
VCC C2
RST C3
CLK C5
GND C6
VPP C7
I/O
0.1
C113
2.2
C116
0.1
C109
0.1
C107
47
R265
0
R256
0.1
C106
47
R264
2.2
C117
0
R252
220P
C216
0.1
C111
0.1
C115
BT_KENSA
68P
C161
0
R111
S25FL127SABMFI10
IC104
1 CS#
2 SO/IO1
3 WP#/IO2
4 GND 5
SI/IO0
6
CLK
7
HOLD#/IO3
8
VCC
S-80929CNPF
IC108
1 VSS
2 OUT 3
CD
4
VDD
10k
R145
0.01 C143
0.001
C142
0.1
C144
VDD3R3_CPU(3.3V)
BT_RESET
33
R107
BTPTT
18
R116
STM32H750IBK6
IC101
VDD6
N8
VDD7
N9
VDD8
J13
VDD_33USB
H13
VDD10
C8
VDD11
C7
VDD13
F3
VDD14
J12
VDD15
C9
N1
VREF-
M1
VSSA
M8
VSS6
G2
VSS5
D5
VSS3
F12
VSS2
K10
VSS
K9
VSS
K8
VSS
K7
VSS
K6
VSS
J10
VSS
J9
VSS
VSS J8
VSS J7
VSS J6
VSS H10
VSS H9
VSS H8
VSS
G9
VSS
G8
VSS
G7
VSS
G6
VSS
F10
VSS
F9
VSS
F8
VSS
F7
VSS
F6
D9
VSS15
H12
VSS14
F2
VSS13
D7
VSS11
D8
VSS10
G12
VSS9
M9
VSS7
VDD5
G3 VDD4
K4 VDD3
C5 VDD2
G13 VDD1
N10
VSS
G10
VSS H6
VSS H7
M10
VCAP F13
VCAP
VDDA
R1
P1 VREF+
C1 VBAT
VSS
L4
STM32H750IBK6
IC101
N3 PA0
N2 PA1
P2 PA2
R2 PA3
N4 PA4
P4 PA5
P3 PA6
R3 PA7
F15 PA8
E15 PA9
D15 PA10
C15 PA11
B15 PA12
A15 PA13
A14 PA14
A13 PA15
R5 PB0
R4 PB1
M6 PB2
A10 PB3
A9 PB4
A6 PB5
B6 PB6
B5 PB7
A5 PB8
B4 PB9
R12 PB10
R13 PB11
P12 PB12
P13 PB13
R14 PB14
R15 PB15
E1 PC14-OSC32_IN
F1 PC15-OSC32_OUT
G1 PH0-OSC_IN
H1 PH1-OSC_OUT
J1 NRST
D6 BOOT0
C6 PDR_ON
D1
PC13
A12
PC12
B13
PC11
B14
PC10
F14
PC9
G14
PC8
G15
PC7
H15
PC6
P5
PC5
N5
PC4
M5
PC3_C
M4
PC2_C
M3
PC1
M2
PC0
STM32H750IBK6
IC101
B12 PD0
C12 PD1
D12 PD2
D11 PD3
D10 PD4
C11 PD5
B11 PD6
A11 PD7
P15 PD8
P14 PD9
N15 PD10
N14 PD11
N13 PD12
M15 PD13
M14 PD14
L14 PD15
A4 PE0
A3 PE1
A2 PE2
A1 PE3
B1 PE4
B2 PE5
B3 PE6
R8 PE7
P8 PE8
P9 PE9
R9 PE10
P10 PE11
R10 PE12
N11 PE13
P11 PE14
R11 PE15
E2 PF0
H3 PF1
H2 PF2
J2 PF3
J3 PF4
K3 PF5
K2 PF6
K1 PF7
L3 PF8
L2 PF9
L1 PF10 E3
PI10
D3
PI9
D2
PI8
C2
PI7
C3
PI6
C4
PI5
D4
PI4
C13
PI3
C14
PI2
D14
PI1
E14
PI0
D13
PH15
E13
PH14
E12
PH13
K12
PH12
L12
PH11
L13
PH10
M13
PH9
M12
PH8
N12
PH7
M11
PH6
J4
PH5
H4
PH4
G4
PH3
F4
PH2
B7
PG15
A7
PG14
A8
PG13
B8
PG12
B9
PG11
B10
PG10
C10
PG9
H14
PG8
K13
PG5
K14
PG4
K15
PG3
L15
PG2
R6 PF11
P6 PF12
N6 PF13
R7 PF14
P7 PF15
E4
PI11
M7
PG1
N7
PG0
J15
PG6 J14
PG7
J151
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
33
R108
RSLCD
RCLAMP1521P
D257
RCLAMP1521P
D256
RCLAMP1521P
D255
RCLAMP1521P
D258
RCLAMP1521P
D252
RCLAMP1521P
D251
RCLAMP1521P
D253
RCLAMP1521P
D254
YOBI3
BT_SW
0
R109
BTTXD
BTRXD
YFF31HC2A105MT00
C998
0.001
C999
0.001 C1000
33
R1019
33
R1020
33
R1021
33
R1022
33
R1023
33
R1024
33
R1025
33
R1027
33
R1028
33
R1029
DLP11SA350HL2
FI953
1
2 3
4
0
R1034
0
R1035
0
R1036
0
R1037
0
R1043
0
R1044
MMZ1005Y102CT
EP883
FWV
47k
R257
LDTC144EE
Q253
LDTC144EE
Q256
S-80922CNPF
IC252
1 VSS
2 OUT 3
CD
4
VDD
47k
R253
47k
R255
47k
R254
47k
R258
UART1_RX
SWCLK
OT
G_
HS
_VBUS
FMC_A8
FMC_SDNRAS
FMC_D13
FMC_A2
FMC_D6
FMC_D5
FMC_A10
FMC_D0
FMC_A4
OTG_HS_VBUS
FMC_A1
FMC_D1
FMC_BA1
FMC_BA0
PB_ENC
FMC_D3
FMC_NBL1
FMC_A0
FMC_NBL0
FMC_SDNCAS
AFOF
FMC_D4
FMC_D11
FMC_A7
PTTDET
LCDCL
UART1_RX
UART6_TX
LTE_RESET
IGS
FMC_SDNWE
CODEC_RES
UART6_CTS
UART6_RTS
SWDIO
BCLK
SWCLK
DIN
DOUT
WCLK
FMC_D14
FMC_D7
FMC_D12
FMC_D2
FMC_A5
FMC_D10
FMC_D9
FMC_A11
FMC_A9
FMC_A3
FMC_A6
FMC_D15
FMC_D8
FMC_SDNE1
OTG_HS_DM
OTG_HS_DP
LTE_SIM_DET
LTE_PWRKEY
AMUT
LCDSB
LTE_STATUS
LTE_FTMODE
R_AMUT
LTE_FTMODE
LT
E_
RESET
PROG
SEL
QSPI_BK1_IO1
QSPI_BK1_IO2
QSPI_BK1_IO0
QSPI_BK1_IO3
FMC_D0
FMC_D1
FMC_D2
FMC_D3
FMC_D4
FMC_D5
FMC_D6
FMC_D7
FMC_NBL0
FMC_SDNWE
FMC_SDNCAS
FMC_SDNRAS
FMC_BA0
FMC_BA1
FMC_A10
FMC_A0
FMC_A2
FMC_A3
QSPI_BK1_IO3
QSPI_BK1_IO0
QSPI_BK1_IO2
QSPI_BK1_NCS
FMC_A1
SD_NBL1
SD_SDCLK
SD_SDCKE0
SD_A11
SD_A9
SD_A8
SD_A7
SD_A5
FMC_D15
FMC_D13
FMC_NBL1
FMC_A6
FMC_D12
FMC_SDCLK
FMC_A7
FMC_A9
FMC_A11
FMC_D8
FMC_D10
FMC_A4
FMC_A5
FMC_D11
FMC_D9
FMC_A8
FMC_D14
SD_D0
SD_D1
SD_D2
SD_D3
SD_D4
SD_D5
SD_D6
SD_D7
SD_NBL0
SD_SDNWE
SD_SDNCAS
SD_SDNRAS
SD_BA0
SD_BA1
SD_A10
SD_A0
SD_A1
SD_A2
SD_A3
SD_D15
SD_D14
SD_D13
SD_D12
SD_D11
SD_D10
SD_D9
SD_D8
SD_NBL1
SD_SDCLK
SD_A11
SD_A9
SD_A8
SD_A7
SD_A6
SD_A5
SD_A4
SD_SDNE0 FMC_SDNE0 FMC_SDCKE0
FMC_SDNE1 SD_SDNE1 SD_SDCKE1
SD_SDCKE0
FMC_SDCKE1
SD_D1
SD_D7
SD_D2
SD_D6
SD_D5
SD_D4
SD_D0
SD_D3
SD_NBL0
SD_SDNWE
SD_SDNCAS
SD_SDNRAS
SD_SDNE0
SD_BA0
SD_BA1
SD_A10
SD_A0
SD_A1
SD_A2
SD_A3
SD_D8
SD_D15
SD_D12
SD_D11
SD_D13
SD_D10
SD_D9
SD_D14
SD_A6
SD_A4
SD_A0
SD_A10
SD_BA0
SD_NBL0
SD_SDNWE
SD_A2
SD_A3
SD_SDNE1
SD_SDNCAS
SD_A1
SD_SDNRAS
SD_BA1
SD_D3
SD_D5
SD_D6
SD_D2
SD_D4
SD_D1
SD_D7
SD_D0
SD_A11
SD_SDCKE1
SD_A7
SD_A5
SD_SDCLK
SD_NBL1
SD_A6
SD_A4
SD_D9
SD_D11
SD_D13
SD_D14
SD_D10
SD_D12
SD_D15
SD_D8
SD_A9
SD_A8
QSPI_CLK
SIM_SEL1
SWDIO
UART1_TX
LCDCS
MICDET
F_AMUT
LTE_SIM_DET
LT
E_
SI
M_
DET
LTE_PWRKEY
LTE_STATUS
FUNC
MICDET
PTTDET
EXTMIC
AD_DCIN
ENBTMIC
DISC_MUTE
HWR_RES
EP_CODEC
EP_BT
DTM1
UART6_RX
SPI
DC_EN
ETH_REF_CLK
ETH_CRS_DV
ETH_RXD0
ETH_RXD1
ETH_TX_EN
HWR_RES
HWR_RES
ETH_RESET
QSPI_CLK
FMC_SDCKE1
UART1_TX
QSPI_BK1_IO1
LCDDT
FMC_SDCLK
SCL2
SDA2
QSPI_BK1_NCS
EIOINT
PS_HOLD
FMC_SDNE0
FMC_SDCKE0
ETH_MDC
ETH_MDIO
ETH_TXD1
ETH_TXD0
CLDO
CLDI
TLC
RLC
BLC
DLC_R
DLC_B
OT
G_
HS
_DM
OT
G_
HS
_DP
SCL1
SDA1
F_MIC
SCL2
SDA2
CODEC_SDWN
CODEC_MCLKC
SIM_SEL2
SIM_SEL1
SIM_SEL2
EEPROM
MAIN-A UNIT (3/6)
MAIN-A UNIT (4/6)
MAIN-A UNIT (3/6)
JTAG
SPIROM
SIM 2
SDRAM SDRAM
SIM 1
PSW
EMSW
VLB
VLA
VDD3R3_RAM (3.3 V)