Icom IC-FR6000 Service Manual Addendum page 50

(Amended page)
August 2016
• MAIN-C/-D/-E UNIT (5/6)
IC9 IC10
1 6 1 8
BFSR0
VDD CS OE1 VCC
2 5 2 7
BDR05V
GND SDATA A1 OE2
3 4 3 6
BCLKR0_1 BDR0
VIN SCLK B2 B1
4 5
GND A2 C124
AD7476ARTZ
0.1
TC7WBD125AFK
A/D
R434
100k
DSP3
1.6VC
R436
R435
DVDD
100k
100k H2
DVDD
J2
DVDD
C507
K10
DVDD
M12
0.1
DVDD
N13
DVDD
N6
DVDD
P13
DVDD
P14
DVDD
BDX0 P8
DX0
E7
EMU0
EMU0
K11
EMU1
EMU1/OFF
K12
FSR0
BFSX0 A5
FSX0
GPIO0 B6
CP21 GPIO0
CP06S GPIO1 F3
CP22 GPIO1
CP06S GPIO2 E1
CP23 GPIO2
CP06S GPIO3 E2
CP24 GPIO3
CP06S FCS B3
GPIO4
DV0 A3
GPIO5
CP87 GPIO6 D5
GPIO6
C4
MDRES
GPIO7
D1
DPDN
INT0
CF20 INT1 G14
INT1
G13
INT2
G10
INT3
F14
INT4
F12
NC
C3
NC
E10
PU
C1
R438
RCVDD
100k C12
RDVDD
A13
RDVDD
C506
A14
RDVDD
DRES B13
0.1 RESET
H12
RTCINX1
A12
RTCINX2
B12
S10
BDR1 D7
S11
D8
S12
BDX1 A7
S13
BCLKX1 EP37 E9
S14
C8
BFSX1 MMZ1005F560C
S15
E8
S20
A9
R469 S21
A10
100k
BDR2
BDX2
R468
BCLKX2
BFSX2
100k
R122
47
J3
12.288 MHz
+5V
1 2
FMDA
3 4 1.1 Vp-p
5 6
MD2
7 8
9 10
RES CLOCK
MFDA X4
4 3
VCC OUT
CPU 1 2
VCONT GND
FLASH 12.288MHZ
CP30
IC31
CP06S
IC32 1
STR
1 8 2
CS VCC D
2 7 3
DO(DQ1) NC(DQ3) CLK
3 6 4
WP(DQ2) CLK Q1
4 5 5
VSS DI(DQ0) Q2
6
Q3
EN25Q40A 7
Q4
8
GND
CD4094BPWR
MMZ1005F560C
R537 EP35
BCLKR0
0
120
C511 DA2S10100L
R638
D75
DSP3
0.1
1.6VC
HDS2
DPDN
C13
M2
HDS1
C12
L3 HCS
C11
K3 GPIO12
C10
M1
C9
K2
C8
J4 GPIO11
C7
J3
C6
J1 GPI10
C5
H5 GPI09
C4
H4 HRDY
C3
H1 HRW
C2
G4
HINT
C1
G2 GPIO8
C0
G5
AVSS CP06S
C13
AVSS CP15
B14
AVDD
C14
AIN3
E11
AIN2
D12
AIN1
D13
AIN0
D14
ADVSS
E12
ADVDD
F10
A20
G3
A19
TMS320VC5509AZHH H3
A18
IC12 K1
A17
P5
A16
P7
A15
M8
A14
K9 A14
A13
N3 A13
A12
P3 A12
A11
L4
A11
A10
N4 A10
A9
P4 A9
A8
L5 A8
A7
N5 A7
A6
L6 A6
A5
M6 A5
A4
P6 A4
A3
K6 A3
A2
K7
A2
A1
M7
A1
A0
L7
A'[0]
H11
CP06S
CP11
R467
D76
47k
DA2S10100L
3.3VA
1.6 V
1.6VC
C153
5P
R132
2.2k
5
4
C164 R145 EP38
1 3.3VD
3
0.1 47 MMZ1005F560C
IC11
2
NJM2711F
3.3 V
C140
0.1
1.8 V
C667
1.8 V
CPU3V
SCK
R199
16 CPU5V
V+
15 EXOE IC17
OE 10k
14 CP26 1 8
Q5 CP06S AO1 VCC
13 CP27 2 7
Q6 CP06S AO2 SCL
12 CP28 3 6
Q7 CP06S AO3 SDA
11 CP29 4 5
Q8 CP06S AO4 GND
10
Q'S
9
M62334FP
QS
DSDA
CP71
J2 DRES R429
CP06S
TMS TRST
1 2 CP72
TDI FCS CP06S
3 4
DSP3 TDO
5 6 CP73
100k
TCK EMU0 BCLKX0
7 8 CP06S
EMU1 3.3VD
9 10 CP74
BDX0 BDR0
11 12
CP06S
BFSX0 BCLKX0
13 14
CP75
BDR0 BDX0
15 16
CP06S
FCS
17 18
GPI10 GPI09
19 20
R493
DRES DSP
0
FLASH
CPU5V CPU5V
CPU3V
L58
REF5
4.7U
R212
100k
R430 R188
100k 470
AVcc
XTXD 73
P50/TxD2
XRXD 74
P51/RxD2
TMUT 75
P52/SCK2
HINT 76
PF0/BREQ/IRQ2
77
R424
PF1/BACK/BUZZ
78
INT1 470
PF2/WAIT
79
HRDY
PF3/LWR/ADTRG/IRQ3
HDS1 80
PF4/HWR
HDS2 81
PF5/RD
DTSCK 82
PF6/AS
D19 470 R532 83
P1Vcc
LDAN222
84
PF7/FAI
85
Vss
PWR Q31 86
TEST
87
DRA9144E
VCL*
88
OSC2
89
PWON
OSC1
CP18
90
NMI
MD2 Q29 R213 91
MD2
DRC9144E CP06S 92
XTAL
93
IC18
10 Vss
S-80942CNMC 94
EXTAL
5 1 95
CD OUT Vcc
2 96
VDD MD0
4 3 97
NC VSS MD1
98
STBY
99
RES R186
RES
100
1k
P20/TIOCA3
101
P21/TIOCB3
X5 102
P22/TIOCC3
103
P23/TIOCD3
18.432 MHz 104
P24/TIOCA4
18.432 MHz 105
4.4 Vp-p P25/TIOCB4
106
R202
R205 P26/TIOCA5
107
P27/TIOCB5
108
1M
12k
R222
CSFT 100k
EXIO8
EXIO7
EXIO6
EXIO5
IC13
5 1 EXIO4
VOUT VIN
2 EXIO3
VSS
4 3 EXIO2
NC CE
EXIO1
XC6204B332MR
IC14
4 1
VDD CE
3 2
VOUT GND
R1114Q161D
L31
CPU3V
IC15
4.7U
5 1
VOUT VIN
2
VSS
4 3
NC CE
XC6204B332MR R483
R484
C340
IC43
0.1
5 1
VOUT VIN
2 IC21
VSS
4 3 8 1
NC CE VCC A0
7 2
WP A1
XC6204B182MR ESCL 6 3
SCL A2
ESDA 5 4
SDA VSS
R220
IC44 24LC512T
5 1
VOUT VIN
2
EEPROM
VSS
4 3
NC CE
XC6204B182MR 100k
R287
100k
C522
0.1
C523
0.1
DGND
AGND
R232
470
C348
100k
100k
47P
R216
C321
47P
100k
C322
47P
*: Refer to the PARTS LIST for the value and name of component.
35
CPU3V
R428 100k
R263 100k
V1 R448 100k
V0 R449 470k
R282 100k
R452
100k
R450
R425 10k
470
R271
100k
R623 47 PLSSO
PA6/A22
36 R624 47 PLSCK
PA5/A21
35 LEDR
PA4/A20
34 LEDT
PA3/A19
33 FANS
PA2/A18
32
RPLCS
PA1/A17
31
TPLCS
PA0/A16
30
R427 HRW
PB7/A15
29 470 A14
PB6/A14
28 A13 PWR
PB5/A13
27 A12
PB4/A12
26 A11
PB3/A11
25 A10
PB2/A10
24 A9
PB1/A9
23 A8
PB0/A8
22 A7
PC7/A7
21
A6
PC6/A6
20
A5
PC5/A5
19 A4
PC4/A4
18 A3
PC3/A3
17 A2
PC2/A2
16 A1
PC1/A1
15
P1Vcc CP43
14 PC0
PC0/A0
13 R281 CP06S
Vss
12 D15
PD7/D15
11
D14
PD6/D14
10
D13
PD5/D13
9
D12
PD4/D12
8
R272
PD3/D11
7 470 D11
PD2/D10
6 D10
PD1/D9
5 D9
PD0/D8
4 D8
PE7/D7
3 R273
PE6/D6
2 470 D7
PE5/D5
1 D6
D5
470
R267
CPU3V
100k
R257 100k