Icom IC-F3210D Service Manual page 33

• MAIN UNIT (3/3)
EP903 MMZ1005S601CT
EP904 MMZ1005S601CT
EP905
MMZ1005S601CT
EP906 MMZ1005S601CT
NFM18PC104R1C3
IC900
C902 1 VI
2 GND
3 EN
C903 TPS62204DBVR
NFM18PC104R1C3
CPUV
+3.3V
+5V
+5V
DGND
DGND
DMOSI
DMOSI
DSCK
DSCK
DSS
DSS
DMISO
DMISO
DSIRQ
DSIRQ
DPDN
DPDN
C958
DIF
DIF
0.1
DRES
DRES
MCLK
MCLK
BCLKX1
BCLKX1
BFSX1
BFSX1
BDX1
BDX1
BDR1
BDR1
VCOMO1
VCOMO1
3.27V
EP901
3.3V_VDD
NFM18PC104R1C3
C904 EP900 MMZ1005S601CT
DVDD_3.3V
CVDD_1.6V
MMZ1005S601CT
1.58V
VLCF4028T
L900 CVDD_1.6V
5
SW
4
FB
R910
47k
BDX0
BFSR0
BFSX0
3.27V
EP902 +3.3V_A
MMZ1005S601CT
FCS
DCSFT
DSIRQ
DPDN
DB2S31400 R951
D905 100k
DRES
R901 47
A/D BDR1
BDX1
IC901 BFSX1
1 VDD 6 BFSR0
CS
2 GND 5 BDR0 BCLKX1
SDO
3 VIN 4 BCLKR0 DMOSI R943 220
SCLK
100k
ADS7886SDCKR
R964
R953
100k
10 - 3
AGND
+3.3V_A
R917
100k
DVDD_3.3V
H2 DVDD
J2 DVDD
K10 DVDD
M12 DVDD
N13 DVDD
N6 DVDD
P13 DVDD
P14 DVDD
P8 DVDD
E7 DX0
EMU0
K11 EMU0
EMU1
EMU1/OFF
K12
A5 FSR0
B6 FSX0
GPIO0
GPIO0
BPD F3
GPIO1
E1
GPIO2
E2
GPIO3
B3
GPIO4
A3
GPIO5
D5
GPIO6
C4
GPIO7
D1
G14 INT0
G13 INT1
TMS320VC5509AZHH
G10 INT2
IC903
F14 INT3
F12 INT4
DSP
C3 NC
E10 NC
C1 PU
RCVDD
C12
RDVDD
A13
RDVDD
A14
RDVDD
B13
RESET
H12
RTCINX1
A12
RTCINX2
B12
D7 S10
D8 S11
A7 S12
E9 S13
C8 S14
E8 S15
A9 S20
A10 S21
R952
100k
DSS
CVDD_1.6V
DVDD_3.3V
4 VCC
DCSFT 1 VCONT
Q900
LDTA144EE
TMS
R920
150
TRST
R921
TDI
150
CP900
CLKOUT
CP06S
TDO
TCK
EMU0
EMU1
CP117
C13
C12 M2 BDX0
CP06S
C11 L3 BFSX0
C10 K3 BCLKX0
C9 M1
C8 K2 BDR0
C7 J4 FCS
C6 J3
C5 J1 RDATA
C4 H5
RCLK
C3 H4
C2 H1 CP118
C1 G4 DB2S31400 CP06S
C0 G2 DRES
AVSS G5
AVSS C13
AVDD B14
AIN3 C14 R944 100k
AIN2 E11 R946 100k
AIN1 D12
R61 100k
AIN0 D13 VCOMO1
ADVSS D14
ADVDD E12 FCS
A20 F10 BDR0
A19 G3
A18 H3
A17 K1
A16 P5 BCLKX0
A15 P7 BDX0
A14 M8
A13 K9
A12 N3
A11 P3
A10 L4
A9 N4
A8 P4
A7 L5
A6 N5
A5 L6
A4 M6
A3 P6
A2 K6
A1 K7
A0 M7
A'[0] L7
H11
R948
D902 100k
XF
DB2S31400
MCLK
L901 R935
4.7U
47
C956
5P
R939
2.2k 5 IC905
4
C957
CLOCK 1
3
0.1
2
NJM2711F
X900
C951
3
OUT
2
GND 0.1
CR-914
12.288MHz
1.14Vp-p
*: Refer to the PARTS LIST for the value and name of component.
1
J900
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R956
17
0
18
19
20
R957
100k
DRES
CP115 CP06S
FCS
CP111 CP06S
BDR0
CP112 CP06S
BCLKX0
CP113 CP06S
BDX0
CP114 CP06S
CP128 CP06S
IC904
1 CS 8
VCC
2 D0(DQ1) 7
NC(DQ3)
3 WP(DQ2) 6
CLK
4 VSS 5
DI(DQ0)
EN25Q40
DSP FLASH
MP9
3328
R950
100k