Icom IC-F29DR Service Manual page 24

• MAIN UNIT (3/3)
EP14
3.3 V
NFM18PC104R1C3
MMZ1005A152ET
C342
CPUV
D-GND
A-GND
9
EN
10
FB
3.3 V
11
AGND
12
OUT_S
DC-DC
1.6V
MAIN UNIT (1/3)
BFSR0
BFSR0
BCLKR0
BCLKR0
BDR0
BDR0
MAIN UNIT (2/3)
5V
5V
3.3V
3.3V
CPUV
VCOMO1
VCOMO1
DSS
DSS
DSCK
DSCK
DMOSI
DMOSI
DMISO
DMISO
DSIRQ
DSIRQ
DRES
DRES
DPDN
DPDN
MCLK
BCLKX1
BCLKX1
BFSX1
BFSX1
BDX1
BDX1
BDR1
BDR1
EP18
MMZ1005A152ET
EP19
3.3V_D
MMZ1005A152ET
1.6V_D
1.6 V
BDX0
BFSR0
BFSX0
FCS
DCSFT
DSIRQ
DPDN
R326 100k
1.6V_D
D37 R323
LRB751S 100k
DRES
R361 C349
BCLKX1
0 390P
BDR1
BFSX1 R318 47
BDX1
R328
DMOSI
1.6V_D
3.3V_D
DCSFT
9-3
MMZ1005F560C
MMZ1005F560C
H2
DVDD
J2
DVDD
K10
DVDD
M12
DVDD
N13
DVDD
N6
DVDD
P13
DVDD
P14
DVDD
P8
DVDD
E7
DX0
EMU0 K11
EMU0
EMU1 K12
EMU1/OFF
A5
FSR0
B6
FSX0
F3
GPIO0
E1 DSP
GPIO1
E2
GPIO2
B3
GPIO3
A3 IC15
GPIO4
D5
GPIO5 TMS320VC5509AZHH
C4
GPIO6
D1
GPIO7
G14
INT0
G13
INT1
G10
INT2
F14
INT3
F12
INT4
C3
NC
E10
NC
C1
PU
C12
RCVDD
A13
RDVDD
A14
RDVDD
B13
RDVDD
H12
RESET
A12
RTCINX1
B12
RTCINX2
D7
S10
D8
S11
A7
S12
E9
S13
120 C8
S14
E8
S15
A9
S20
A10
S21
R333 47k
R334 47k
C381
L37 R341
5P
0.82U
47 R345
2.2k
5
12.288 MHz 4 IC14
1.1 Vp-p
3
NJM2711F
2
C369
Q44
0.001
LDTA144EE
12.288MHz
EP20 R346
120
EP21 R347
TMS
TRST
120
TDI
TDO
TCK
EMU0
EMU1
M2
C13
L3
C12
K3
C11
M1
C10
K2
C9
J4
C8
J3
C7
J1
C6
H5
C5
H4
C4
H1 3.3V_A
C3
G4
C2
G2
C1 CP23
G5
C0
C0
C13
AVSS
B14
AVSS
C14
AVDD
E11 R352 47k
AIN3
D12
R353 47k
AIN2
D13
AIN1
D14 VCOMO1
AIN0
E12 MMZ1005F560C
ADVSS
F10
3.3V_D
ADVDD
G3
A20
H3
A19
K1
A18
P5
A17
P7
A16
M8
A15
K9
A14
N3
A13
P3
A12
L4
A11
N4
A10
P4
A9
L5
A8
N5
A7
L6
A6
M6
A5
P6
A4
K6
A3
K7
A2
M7
A1
L7
A0
H11
A'[0]
D38
3.3V_VDD
LRB751S
3.3V_VDD
C382
1
0.1
*Refer to the PARTS LIST for the value and name of component.
J-TAG
3.3V_D
20
19
18
17
16
15
14
13
12
11
10
BDX0
9
BFSX0
8
BCLKX0
7
6
BDR0
5
FCS
4
DRES
3
2
NO
1
CP31
CP32
DRES
FCS
BDR0
BCLKX0
BDX0
3.3V_VDD
GND
DSP
FLASH
IC16 EN25Q40A
FCS 1 8
CS VCC
BDR0 2 7
DO(DQ1) NC(DQ3)
3 6
WP(DQ2) CLK
4 5
VSS DI(DQ0)
BDX0
BCLKX0